Добавил:
Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз: Предмет: Файл:

motorola / SmallSgn / 2n5087rev0

.pdf
Источник:
Скачиваний:
4
Добавлен:
06.01.2022
Размер:
307.99 Кб
Скачать

MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Order this document by 2N5087/D

Amplifier Transistor

PNP Silicon

COLLECTOR 3

2 BASE

1 EMITTER

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

 

 

 

 

Collector± Emitter Voltage

VCEO

50

Vdc

Collector± Base Voltage

VCBO

50

Vdc

Emitter± Base Voltage

VEBO

3.0

Vdc

Collector Current Ð Continuous

IC

50

mAdc

Total Device Dissipation @ TA = 25°C

PD

625

mW

Derate above 25°C

 

5.0

mW/°C

 

 

 

 

Total Device Dissipation @ TC = 25°C

PD

1.5

Watts

Derate above 25°C

 

12

mW/°C

 

 

 

 

Operating and Storage Junction

TJ, Tstg

± 55 to +150

°C

Temperature Range

 

 

 

 

 

 

 

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

Unit

 

 

 

 

Thermal Resistance, Junction to Ambient

RqJA

200

°C/W

Thermal Resistance, Junction to Case

RqJC

83.3

°C/W

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)

2N5087

Motorola Preferred Device

1

2 3

CASE 29±04, STYLE 1 TO±92 (TO±226AA)

Characteristic

Symbol

Min

Max

Unit

 

 

 

 

 

OFF CHARACTERISTICS

 

 

 

 

 

 

 

 

 

Collector± Emitter Breakdown Voltage(1)

V(BR)CEO

50

Ð

Vdc

(IC = 1.0 mAdc, IB = 0)

 

 

 

 

Collector± Base Breakdown Voltage

V(BR)CBO

50

Ð

Vdc

(IC = 100 μAdc, IE = 0)

 

 

 

 

Collector Cutoff Current

ICBO

Ð

50

nAdc

(VCB = 35 Vdc, IE = 0)

 

 

 

 

Emitter Cutoff Current

IEBO

Ð

50

nAdc

(VEB = 3.0 Vdc, IC = 0)

 

 

 

 

1. Pulse Test: Pulse Width 300 ms, Duty Cycle 2.0%.

 

 

 

 

Preferred devices are Motorola recommended choices for future use and best overall value.

(Replaces 2N5086/D)

Motorola Small±Signal Transistors, FETs and Diodes Device Data

1

Motorola, Inc. 1997

 

2N5087

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) (Continued)

Characteristic

Symbol

Min

Max

Unit

 

 

 

 

 

ON CHARACTERISTICS

DC Current Gain

 

 

hFE

 

 

Ð

(IC = 100 μAdc, VCE = 5.0 Vdc)

 

250

800

 

(IC = 1.0 mAdc, VCE = 5.0 Vdc)

 

250

Ð

 

(I = 10 mAdc, V

CE

= 5.0 Vdc)(1)

 

250

Ð

 

C

 

 

 

 

 

Collector± Emitter Saturation Voltage

VCE(sat)

Ð

0.3

Vdc

(IC = 10 mAdc, IB = 1.0 mAdc)

 

 

 

 

Base ± Emitter On Voltage

VBE(on)

Ð

0.85

Vdc

(IC = 1.0 mAdc, VCE = 5.0 Vdc)

 

 

 

 

SMALL± SIGNAL CHARACTERISTICS

 

 

 

 

 

 

 

 

 

Current± Gain Ð Bandwidth Product

fT

40

Ð

MHz

(IC = 500 μAdc, VCE = 5.0 Vdc, f = 20 MHz)

 

 

 

 

Collector±Base Capacitance

Ccb

Ð

4.0

pF

(VCB = 5.0 Vdc, IE = 0, f = 1.0 MHz)

 

 

 

 

Small±Signal Current Gain

hfe

 

 

Ð

(IC = 1.0 mAdc, VCE = 5.0 Vdc, f = 1.0 kHz)

 

250

900

 

Noise Figure

 

 

NF

 

 

dB

(IC = 20 μAdc, VCE = 5.0 Vdc, RS = 1.0 kΩ, f = 1.0 kHz)

 

Ð

2.0

 

(IC = 100 μAdc, VCE = 5.0 Vdc, RS = 3.0 kΩ, f = 1.0 kHz)

 

Ð

2.0

 

1. Pulse Test: Pulse Width 300 ms, Duty Cycle 2.0%.

2

Motorola Small±Signal Transistors, FETs and Diodes Device Data

2N5087

TYPICAL NOISE CHARACTERISTICS

 

 

 

 

 

 

 

 

(VCE = ±5.0 Vdc, TA = 25°C)

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BANDWIDTH = 1.0 Hz

 

 

7.0

 

 

 

 

 

BANDWIDTH = 1.0 Hz

 

 

7.0

 

 

 

 

 

 

RS 0

 

 

 

5.0

 

 

 

IC = 1.0 mA

 

RS ≈ ∞

 

 

(nV)

5.0

 

 

IC = 10 μA

 

 

 

 

 

(pA)

3.0

 

 

 

 

 

 

 

, NOISE VOLTAGE

 

 

 

 

 

 

 

 

 

,NOISE CURRENT

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

μ

 

 

 

 

 

 

 

 

 

300 μA

 

 

 

 

 

 

 

 

30 A

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

3.0

 

 

 

100 μA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

μ

 

 

 

 

 

 

 

 

300 μA

 

 

 

 

 

0.5

 

 

 

A

 

 

 

 

2.0

1.0 mA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

n

 

 

 

 

 

 

 

 

 

 

n

0.3

 

 

 

30 μA

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.2

 

 

 

10 μA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

0.1

 

 

 

 

 

 

 

 

 

 

10

20

50

100

200

500

1.0 k

2.0 k

5.0 k

10 k

 

10

20

50

100

200

500

1.0 k

2.0 k

5.0 k

10 k

 

 

 

 

f, FREQUENCY (Hz)

 

 

 

 

 

 

 

f, FREQUENCY (Hz)

 

 

 

Figure 1. Noise Voltage

Figure 2. Noise Current

NOISE FIGURE CONTOURS

 

 

 

 

 

 

 

 

(VCE = ±5.0 Vdc, TA = 25°C)

 

 

 

 

 

 

 

 

 

 

1.0 M

 

 

 

 

 

 

 

 

 

1.0 M

 

 

 

 

 

 

 

 

 

(OHMS)

500 k

 

 

 

 

 

BANDWIDTH = 1.0 Hz

 

(OHMS)

500 k

 

 

 

 

 

BANDWIDTH = 1.0 Hz

 

200 k

 

 

 

 

 

 

 

 

200 k

 

 

 

 

 

 

 

 

 

100 k

 

 

 

 

 

 

 

 

100 k

 

 

 

 

 

 

 

 

 

RESISTANCE

50 k

 

 

 

 

 

 

 

 

RESISTANCE

50 k

 

 

 

 

 

 

 

 

 

20 k

0.5 dB

 

 

 

 

 

 

 

20 k

 

 

 

 

 

 

 

 

 

10 k

 

 

 

 

 

 

 

10 k

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.5 dB

 

 

 

 

5.0 k

 

 

 

 

 

 

 

 

5.0 k

 

 

 

 

 

 

 

SOURCE

 

 

 

1.0 dB

 

 

 

SOURCE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0 dB

 

 

2.0 k

 

 

 

 

 

 

 

 

2.0 k

 

 

 

 

 

 

 

 

1.0 k

 

 

 

 

 

2.0 dB

 

1.0 k

 

 

 

 

 

 

2.0 dB

 

 

,

 

 

 

 

 

 

 

 

 

,

 

 

 

 

 

 

 

 

 

S

500

 

 

 

 

 

 

 

 

S

500

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

3.0 dB

 

R

 

 

 

 

 

 

3.0 dB

 

 

 

200

 

 

 

 

 

 

 

 

200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.0 dB

 

 

 

 

 

 

 

 

 

5.0 dB

 

 

100

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

 

10

20

30

50

70

100

200 300

500 700

1.0 k

 

10

20

30

50

70

100

200

300

500 700

1.0 k

 

 

 

 

IC, COLLECTOR CURRENT (μA)

 

 

 

 

 

 

IC, COLLECTOR CURRENT (μA)

 

 

Figure 3. Narrow Band, 100 Hz

Figure 4. Narrow Band, 1.0 kHz

 

1.0 M

 

 

 

 

 

 

 

 

 

 

(OHMS)

500 k

 

 

 

 

 

 

10 Hz to 15.7 kHz

 

200 k

 

 

 

 

 

 

 

 

 

 

100 k

 

 

 

 

 

 

 

 

 

 

RESISTANCE

50 k

 

 

 

 

 

 

 

 

 

 

20 k

 

 

 

 

 

 

 

 

 

 

10 k

 

 

0.5 dB

 

 

 

 

 

 

5.0 k

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SOURCE

 

 

 

 

 

 

 

 

 

 

2.0 k

 

 

 

 

 

 

1.0 dB

 

 

1.0 k

 

 

 

 

 

 

 

2.0 dB

 

 

,

500

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

3.0 dB

 

 

 

 

 

 

 

 

 

 

 

 

 

200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.0 dB

 

 

100

 

 

 

 

 

 

 

 

 

20

30

50

70

100

200

300

500

700

1.0 k

 

10

 

 

 

 

IC, COLLECTOR CURRENT (μA)

 

 

 

Figure 5. Wideband

Noise Figure is Defined as:

NF + 20 log10

en2 ) 4KTRS ) In 2RS2 1 2

4KTRS

 

 

en

= Noise Voltage of the Transistor referred to the input. (Figure 3)

In

= Noise Current of the Transistor referred to the input. (Figure 4)

K

= Boltzman's Constant (1.38 x 10±23 j/°K)

T

= Temperature of the Source Resistance (°K)

RS = Source Resistance (Ohms)

Motorola Small±Signal Transistors, FETs and Diodes Device Data

3

2N5087

TYPICAL STATIC CHARACTERISTICS

 

400

 

 

 

 

 

 

 

 

 

TJ = 125°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GAIN

200

 

 

 

 

 

 

 

 

 

 

25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CURRENT

 

 

 

 

 

 

 

 

 

 

 

± 55°C

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

, DC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

VCE = 1.0 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VCE = 10 V

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.003

0.005

0.01

0.02

0.03

0.05 0.07

0.1

0.2

0.3

0.5

0.7

1.0

2.0

3.0

5.0

7.0

10

20

30

50

70

100

 

 

 

 

 

 

 

 

IC, COLLECTOR CURRENT (mA)

 

 

 

 

 

 

 

 

 

 

Figure 6. DC Current Gain

(VOLTS)

1.0

 

 

 

 

 

 

TA = 25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOLTAGE

0.8

 

 

 

 

 

 

 

 

 

IC = 1.0 mA

10 mA

 

50 mA

 

100 mA

 

 

, COLLECTOR±EMITTER

0.6

 

 

 

 

 

 

 

 

 

0.4

 

 

 

 

 

 

 

 

 

0.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CE

0

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.002 0.005 0.01 0.02

0.05

0.1

0.2

0.5

1.0

2.0

5.0

10

20

 

 

IB, BASE CURRENT (mA)

 

 

 

 

Figure 7. Collector Saturation Region

 

1.4

TJ = 25°C

 

 

 

 

 

 

 

 

1.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(VOLTS)

1.0

 

 

 

 

 

 

 

 

 

0.8

 

 

 

 

 

 

 

 

 

VOLTAGE

VBE(sat) @ IC/IB = 10

 

 

 

 

 

 

 

 

 

 

 

 

 

0.6

 

VBE(on)

@ VCE

= 1.0 V

 

 

 

 

 

 

 

 

 

 

 

 

V,

 

 

 

 

 

 

 

0.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.2

VCE(sat) @ IC/IB = 10

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

50

100

 

0.1

0.2

0.5

1.0

2.0

5.0

10

20

 

 

 

IC, COLLECTOR CURRENT (mA)

 

 

 

Figure 9. ªOnº Voltages

 

100

TA = 25°C

 

 

 

IB = 400 μA

 

 

 

 

 

 

 

(mA)

 

PULSE WIDTH = 300 μs

350

μA

 

 

 

80

DUTY CYCLE

2.0%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CURRENT

 

 

300 μA

 

 

 

 

250 μA

 

60

 

 

 

 

 

 

200 μA

 

 

 

 

 

 

 

 

 

 

,COLLECTOR

 

 

 

 

 

 

 

150 μA

 

40

 

 

 

 

 

 

100 μA

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

50 μA

 

C

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

0

5.0

10

15

20

25

30

35

40

 

0

VCE, COLLECTOR±EMITTER VOLTAGE (VOLTS)

Figure 8. Collector Characteristics

°C)

1.6

 

 

 

 

 

 

 

 

 

 

*APPLIES for IC/IB hFE/2

 

 

 

 

 

(mV/

 

 

 

 

 

 

0.8

 

 

 

 

 

 

 

 

 

COEFFICIENTS

 

 

 

 

 

 

 

 

 

 

*qVC for VCE(sat)

 

 

25°C to 125°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

± 55°C to 25°C

 

TEMPERATURE

 

 

 

 

 

 

 

 

0.8

qVB for VBE

 

 

 

 

± 55°C to 25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25°C to 125°C

 

 

 

1.6

 

 

 

 

 

 

 

 

 

,

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

θ

2.4

 

 

 

 

 

 

 

 

 

 

0.2

0.5

1.0

2.0

5.0

10

20

50

100

 

0.1

IC, COLLECTOR CURRENT (mA)

Figure 10. Temperature Coefficients

4

Motorola Small±Signal Transistors, FETs and Diodes Device Data

2N5087

TYPICAL DYNAMIC CHARACTERISTICS

 

500

 

 

 

 

 

 

 

 

 

 

 

300

 

 

 

 

 

 

 

VCC = 3.0 V

 

 

 

 

 

 

 

 

 

IC/IB = 10

 

 

200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TJ = 25

°

 

 

 

 

 

 

 

 

 

 

C

 

(ns)

100

 

 

 

 

 

 

 

 

 

 

70

 

 

 

 

 

 

 

 

 

 

t, TIME

50

 

 

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tr

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

10

 

td @ VBE(off) = 0.5 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7.0

 

 

 

 

 

 

 

 

 

 

 

5.0

 

 

 

7.0

 

20

30

50

70

100

 

1.0

2.0

3.0

5.0

10

 

 

 

 

IC, COLLECTOR CURRENT (mA)

 

 

 

Figure 11. Turn±On Time

(MHz)

500

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRODUCT

 

TJ = 25°C

 

 

 

 

 

 

 

 

300

 

 

VCE = 20 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ð BANDWIDTH

200

 

 

 

 

5.0 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

, CURRENT±GAIN

100

 

 

 

 

 

 

 

 

 

 

70

 

 

 

 

 

 

 

 

 

 

50

 

 

 

 

 

 

 

 

 

 

T

0.5

0.7

1.0

2.0

3.0

5.0

7.0

10

20

30

50

f

 

 

 

 

 

IC, COLLECTOR CURRENT (mA)

 

 

 

Figure 13. Current±Gain Ð Bandwidth Product

 

1000

 

 

 

 

 

 

VCC = ±3.0 V

 

700

 

 

 

 

 

 

 

500

 

 

 

 

 

 

IC/IB = 10

 

300

 

 

 

 

ts

 

IB1 = IB2

 

 

 

 

 

 

°

 

 

 

 

 

 

 

 

TJ = 25 C

 

200

 

 

 

 

 

 

 

(ns)

 

 

 

 

 

 

 

 

TIME

100

 

 

 

 

 

 

 

70

 

 

 

 

 

 

 

t,

 

 

 

 

 

 

 

 

50

 

 

 

 

tf

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

10

±2.0

 

 

 

 

 

 

 

±1.0

±3.0

±5.0 ±7.0

±10

±20

±30

±50 ±70 ±100

IC, COLLECTOR CURRENT (mA)

Figure 12. Turn±Off Time

 

10

 

 

 

 

 

 

 

 

 

 

7.0

 

 

 

 

 

 

 

TJ = 25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cib

 

 

 

(pF)

5.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CAPACITANCE

3.0

 

 

 

 

 

 

 

 

 

2.0

 

 

 

 

 

 

 

Cob

 

C,

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

0.05

0.1

0.2

0.5

1.0

2.0

5.0

10

20

50

VR, REVERSE VOLTAGE (VOLTS)

Figure 14. Capacitance

 

20

 

 

 

 

 

 

VCE = ±10 Vdc

 

200

V

 

 

= 10 Vdc

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mhos)

 

CE

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

f = 1.0 kHz

 

100

f = 1.0 kHz

 

 

 

 

 

 

 

 

)

 

 

 

 

 

 

T

= 25°C

 

T

 

= 25°C

 

 

 

 

 

 

 

 

Ω

7.0

 

 

 

 

 

 

A

 

 

m

70

A

 

 

 

 

 

 

 

 

 

 

(k

5.0

 

 

 

 

 

 

 

 

 

(

50

 

 

 

 

 

 

 

 

 

 

 

 

INPUT, IMPEDANCE

 

 

 

 

 

 

 

 

 

ADMITTANCE

 

 

 

 

 

 

 

 

 

 

 

 

3.0

 

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

2.0

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

0.7

 

 

 

 

 

 

 

 

 

7.0

 

 

 

 

 

 

 

 

 

 

 

 

ie

0.5

 

 

 

 

 

 

 

 

 

OUTPUT

5.0

 

 

 

 

 

 

 

 

 

 

 

 

h

 

 

 

 

 

 

 

 

 

,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

oe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.3

 

 

 

 

 

 

 

 

 

h

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.2

 

 

 

 

 

 

20

50

100

 

2.0

 

 

 

 

 

 

 

 

 

20

50

100

 

0.1

0.2

0.5

1.0

2.0

5.0

10

 

0.1

 

 

0.2

0.5

1.0

2.0

5.0

10

IC, COLLECTOR CURRENT (mA)

IC, COLLECTOR CURRENT (mA)

Figure 15. Input Impedance

Figure 16. Output Admittance

Motorola Small±Signal Transistors, FETs and Diodes Device Data

5

2N5087

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TRANSIENT THERMAL RESISTANCE

 

0.7

D = 0.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.3

 

0.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(NORMALIZED)

0.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.1

 

0.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FIGURE 19

 

 

 

 

 

0.07

 

0.05

 

 

 

 

 

 

 

 

 

 

 

DUTY CYCLE, D = t1/t2

 

 

 

 

 

 

 

 

 

 

 

 

P(pk)

 

 

 

 

 

0.05

 

0.02

 

 

 

 

 

 

 

 

 

 

 

 

D CURVES APPLY FOR POWER

 

0.03

 

 

 

 

 

 

 

 

 

 

 

 

t1

 

PULSE TRAIN SHOWN

 

 

0.01

 

 

 

 

 

 

 

 

 

 

 

 

READ TIME AT t1 (SEE AN±569)

 

0.02

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SINGLE PULSE

 

 

 

 

 

 

 

t2

 

ZθJA(t) = r(t) RθJA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

r(t)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TJ(pk) ± TA = P(pk) ZθJA(t)

 

 

 

 

0.01

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.02

0.05

0.1

0.2

0.5

1.0

2.0

5.0

10

20

50

100

200

500

1.0 k

2.0 k

5.0 k 10 k

20 k

 

100 k

 

 

0.01

50 k

 

 

 

 

 

 

 

 

 

 

 

 

t, TIME (ms)

 

 

 

 

 

 

 

 

 

Figure 17. Thermal Response

 

400

 

 

 

1.0 ms

 

10 μs

 

 

 

 

 

 

 

 

 

 

 

 

 

(mA)

200

 

 

 

 

100 μs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CURRENT

100

 

 

TC = 25°C

 

1.0 s

60

 

TA = 25°C

dc

 

 

 

 

 

 

40

 

dc

 

 

,COLLECTOR

 

 

 

 

 

20

TJ = 150°C

 

 

 

 

10

CURRENT LIMIT

 

 

 

C

 

 

 

I

 

THERMAL LIMIT

 

 

 

 

6.0

 

 

 

 

SECOND BREAKDOWN LIMIT

 

 

 

4.0

 

 

 

4.0

6.0

8.0

10

20

40

 

2.0

 

 

VCE, COLLECTOR±EMITTER VOLTAGE (VOLTS)

 

The safe operating area curves indicate IC±VCE limits of the transistor that must be observed for reliable operation. Collector load lines for specific circuits must fall below the limits indicated by the applicable curve.

The data of Figure 18 is based upon TJ(pk) = 150°C; TC or TA is variable depending upon conditions. Pulse curves are valid for duty

cycles to 10% provided TJ(pk) 150°C. TJ(pk) may be calculated from the data in Figure 17. At high case or ambient temperatures, thermal

limitations will reduce the power than can be handled to values less than the limitations imposed by second breakdown.

Figure 18. Active±Region Safe Operating Area

 

104

 

 

 

 

 

 

 

 

 

 

103

VCC = 30 V

 

 

 

 

 

 

(nA)

 

 

 

 

 

 

 

 

 

 

 

 

 

ICEO

 

 

 

 

CURRENT

102

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

101

 

 

 

 

 

 

 

 

 

, COLLECTOR

 

 

 

 

 

 

ICBO

 

 

 

 

 

 

 

 

 

AND

 

 

100

 

 

 

 

 

ICEX @ VBE(off) = 3.0 V

 

 

 

 

 

 

 

 

 

 

 

C

10±1

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

10±2

± 20

0

+ 20

+ 40

+ 60

+ 80

+ 100 + 120

+ 140

+ 160

 

± 40

 

 

 

 

TJ, JUNCTION TEMPERATURE (°C)

 

 

Figure 19. Typical Collector Leakage Current

DESIGN NOTE: USE OF THERMAL RESPONSE DATA

A train of periodical power pulses can be represented by the model as shown in Figure 19. Using the model and the device thermal response the normalized effective transient thermal resistance of Figure 17 was calculated for various duty cycles.

To find ZθJA(t), multiply the value obtained from Figure 17 by the steady state value RθJA.

Example:

The 2N5087 is dissipating 2.0 watts peak under the following conditions:

t1 = 1.0 ms, t2 = 5.0 ms (D = 0.2)

Using Figure 17 at a pulse width of 1.0 ms and D = 0.2, the reading of r(t) is 0.22.

The peak rise in junction temperature is therefore

T = r(t) x P(pk) x RθJA = 0.22 x 2.0 x 200 = 88°C. For more information, see AN±569.

6

Motorola Small±Signal Transistors, FETs and Diodes Device Data

2N5087

PACKAGE DIMENSIONS

A

B

 

R

 

 

P

 

L

SEATING

F

PLANE

K

 

D

X X

J

 

G

H

SECTION X±X

V

C

1

N

 

N

NOTES:

1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.

2.CONTROLLING DIMENSION: INCH.

3.CONTOUR OF PACKAGE BEYOND DIMENSION R IS UNCONTROLLED.

4.DIMENSION F APPLIES BETWEEN P AND L. DIMENSION D AND J APPLY BETWEEN L AND K MINIMUM. LEAD DIMENSION IS UNCONTROLLED IN P AND BEYOND DIMENSION K MINIMUM.

 

INCHES

MILLIMETERS

DIM

MIN

MAX

MIN

MAX

A

0.175

0.205

4.45

5.20

B

0.170

0.210

4.32

5.33

C

0.125

0.165

3.18

4.19

D

0.016

0.022

0.41

0.55

F

0.016

0.019

0.41

0.48

G

0.045

0.055

1.15

1.39

H

0.095

0.105

2.42

2.66

J

0.015

0.020

0.39

0.50

K

0.500

±±±

12.70

±±±

L

0.250

±±±

6.35

±±±

N

0.080

0.105

2.04

2.66

P

±±±

0.100

±±±

2.54

R

0.115

±±±

2.93

±±±

V

0.135

±±±

3.43

±±±

CASE 029±04 (TO±226AA)

ISSUE AD

STYLE 1:

PIN 1. EMITTER

2.BASE

3.COLLECTOR

Motorola Small±Signal Transistors, FETs and Diodes Device Data

7

2N5087

Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. ªTypicalº parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including ªTypicalsº must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.

 

Mfax is a trademark of Motorola, Inc.

How to reach us:

 

USA / EUROPE / Locations Not Listed: Motorola Literature Distribution;

JAPAN: Nippon Motorola Ltd.: SPD, Strategic Planning Office, 4±32±1,

P.O. Box 5405, Denver, Colorado 80217. 303±675±2140 or 1±800±441±2447

Nishi±Gotanda, Shinagawa±ku, Tokyo 141, Japan. 81±3±5487±8488

Mfax : RMFAX0@email.sps.mot.com ± TOUCHTONE 602±244±6609

ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,

± US & Canada ONLY 1±800±774±1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852±26629298

INTERNET: http://motorola.com/sps

8

Motorola Small±Signal Transistors, FETs and Diodes Device2N5087/DData

Соседние файлы в папке SmallSgn