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MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Order this document by MOC8020/D

GlobalOptoisolator

6-Pin DIP Optoisolators

Darlington Output

(No Base Connection)

The MOC8020 and MOC8021 devices consist of a gallium arsenide infrared emitting diode optically coupled to a monolithic silicon photodarlington detector. The chip to Pin 6 base connection has been eliminated to improve the device's output performance in higher noise environments.

•No Base Connection for Improved Noise Immunity

•Higher Sensitivity to Low Input Drive Current

•To order devices that are tested and marked per VDE 0884 requirements, the suffix ºVº must be included at end of part number. VDE 0884 is a test option.

Applications

•Appliances, Measuring Instruments

•I/O Interfaces for Computers

•Programmable Controllers

•Portable Electronics

•Interfacing and coupling systems of different potentials and impedances

•Solid State Relays

•Circuits Exposed to High Noise Environments

MAXIMUM RATINGS (TA = 25°C unless otherwise noted)

Rating	Symbol	Value	Unit

INPUT LED

Reverse Voltage	VR	3	Volts
Forward Current Ð Continuous	IF	60	mA
LED Power Dissipation @ TA = 25°C	PD	120	mW
with Negligible Power in Output Detector
Derate above 25°C		1.41	mW/°C

OUTPUT DETECTOR

Collector±Emitter Voltage	VCEO	50	Volts
Collector Current Continuous	IC	150	mA

Emitter±Collector Voltage	VECO	5	Volts
Detector Power Dissipation @ TA = 25°C	PD	150	mW
with Negligible Power in Input LED
Derate above 25°C		1.76	mW/°C

TOTAL DEVICE

Isolation Surge Voltage(1)	VISO	7500	Vac(pk)
(Peak ac Voltage, 60 Hz, 1 sec Duration)

Total Device Power Dissipation @ TA = 25°C	PD	250	mW
Derate above 25°C		2.94	mW/°C

Ambient Operating Temperature Range(2)	T	± 55 to +100	°C
	A
Storage Temperature Range(2)	T	± 55 to +150	°C
	stg
Soldering Temperature (10 sec, 1/16″ from case)	TL	260	°C

MOC8020

[CTR = 500% Min]

MOC8021

[CTR = 1000% Min]

STYLE 3 PLASTIC

STANDARD THRU HOLE

CASE 730A±04

SCHEMATIC

1 6

PIN 1. LED ANODE

2.LED CATHODE

3.N.C.

4.EMITTER

5.COLLECTOR

6.N.C.

1.Isolation surge voltage is an internal device dielectric breakdown rating.

1.For this test, Pins 1 and 2 are common, and Pins 4 and 5 are common.

2.Refer to Quality and Reliability Section in Opto Data Book for information on test conditions. GlobalOptoisolator is a trademark of Motorola, Inc.

REV 1

Motorola, Inc. 1995

MOC8020	MOC8021
ELECTRICAL CHARACTERISTICS (T					= 25°C unless otherwise noted)(1)
				A
		Characteristic				Symbol	Min	Typ(1)	Max	Unit
INPUT LED

Reverse Leakage Current						IR	Ð	0.05	10	μA
(VR = 3 V)
Forward Voltage						VF	Ð	1.15	2	Volts
(IF = 10 mA)
Capacitance						C	Ð	18	Ð	pF
(V = 0 V, f = 1 MHz)

PHOTODARLINGTON (TA = 25°C and IF = 0, unless otherwise noted)
Collector±Emitter Dark Current						ICEO	Ð	Ð	100	nA
(VCE = 10 V)
Collector±Emitter Base Breakdown Voltage						V(BR)CEO	50	Ð	Ð	Volts
(IC = 1 mA)
Emitter±Collector Breakdown Voltage						V(BR)ECO	5	Ð	Ð	Volts
(IE = 100 μA)
COUPLED (TA = 25°C unless otherwise noted)
Collector Output Current						IC (CTR)(2)				mA (%)
(VCE = 5 V, IF = 10 mA)					MOC8020		50 (500)	Ð	Ð
					MOC8021		100 (1000)	Ð	Ð

Isolation Surge Voltage(3,4), 60 Hz Peak ac, 1 Second						VISO	7500	Ð	Ð	Vac(pk)
Isolation Resistance(3)						RISO	Ð	1011	Ð	Ohms
(V = 500 V)

Isolation Capacitance(3)						CISO	Ð	0.2	Ð	pF
(V = 0, f = 1 MHz)

SWITCHING

Turn±On Time						ton	Ð	3.5	Ð	μs
Turn±Off Time		V	CC	= 10 V, R	= 100 Ω, I = 5 mA(5)	toff	Ð	95	Ð
		V		= 10 V, R	= 100 Ω, I = 5 mA(5)
Rise Time				L	F	tr	Ð	1	Ð
Rise Time						tr	Ð	1	Ð
Fall Time						tf	Ð	2	Ð

1.Always design to the specified minimum/maximum electrical limits (where applicable).

2.Current Transfer Ratio (CTR) = IC/IF x 100%.

3.For this test, LED Pins 1 and 2 are common and Phototransistor Pins 4 and 5 are common.

4.Isolation Surge Voltage, VISO, is an internal device dielectric breakdown rating.

5.For test circuit setup and waveforms, refer to Figure 9.

TYPICAL CHARACTERISTICS

(VOLTS)

PULSE

ONLY

1.8

PULSE

OR DC

VOLTAGE

1.6

FORWARD,

1.2

1.4

TA =

±55

°C

25°C

100°C

100

1000

IF, LED FORWARD CURRENT (mA)

Figure 1. LED Forward Voltage versus Forward Current

(NORMALIZED)	10
	10
		NORMALIZED TO: IF = 10 mA
			TA = 25°C
CURRENT	1
CURRENT
COLLECTOR		+70°C
	0.1	TA = ±55°C THRU
OUTPUT		+25°C
OUTPUT		0.5	1	2	5	10	20	50
		+100°C
	0.01
,
C			IF, LED INPUT CURRENT (mA)
I			IF, LED INPUT CURRENT (mA)

Figure 2. Output Current versus Input Current

2	Motorola Optoelectronics Device Data

	140
(mA)	120
(mA)						IF = 10 mA
CURRENT	100
	80						5 mA

,COLLECTOR
	60
	40
							2 mA
C	20						2 mA
C
I

	0						1 mA
	0	1	2	3	4	5	6	7	8	9	10
	0	1	2	3	4	5	6	7	8	9	10
			VCE, COLLECTOR±EMITTER VOLTAGE (VOLTS)

Figure 3. Collector Current versus

Collector±Emitter Voltage

(NORMALIZED)	1.3
(NORMALIZED)
VOLTAGE		NORMALIZED	TO	TA = 25°C
	1.2	NORMALIZED	TO	TA = 25°C


COLLECTOR±EMITTER,	1.1
	1.1
	1
	1
	0.9
	0.9
	0.8
	0.8
	0.7
	0.7

CE	± 60 ± 40 ± 20	0	20 40 60	80 100
V	TA, AMBIENT TEMPERATURE (°C)
	TA, AMBIENT TEMPERATURE (°C)

Figure 5. Collector±Emitter Voltage versus Ambient Temperature

1000

VCC = 10 V

RL = 1000

100

t, TIME (μs)

10						100
10





						10
1
1
	0.1	0.2	0.5	1	2	5	10	20	50	100

IF, LED INPUT CURRENT (mA)

Figure 7. Turn±On Switching Times

(Typical Value)

(NORMALIZED)		MOC8020		MOC8021
(NORMALIZED)	10
	7
	7
	5
	5		NORMALIZED TO		TA = 25°C
			NORMALIZED TO
CURRENT	2
CURRENT

COLLECTOR	1


	0.7


OUTPUT	0.5
	0.5
	0.1


	0.2
	0.2

	C			± 60		± 40 ± 20							0		20	40	60			80		100
,
	I							TA, AMBIENT TEMPERATURE (°C)
								TA, AMBIENT TEMPERATURE (°C)
	Figure 4. Output Current versus Ambient Temperature
CURRENT		105
					NORMALIZED						TO:

DARK		104					VCE = 10 V
DARK		104					TA = 25°C
COLLECTOR±EMITTER	(NORMALIZED)						TA = 25°C


		103


		102

										VCE = 30 V


		10												10 V
,		10


CEO		1
CEO
I						20							40			60				80			100
		0				20							40			60				80			100
								TA, AMBIENT TEMPERATURE (°C)
			Figure 6. Collector±Emitter Dark Current versus
									Ambient Temperature
	1000
												RL = 1000



(μs)		100													100




	TIMEt,
	TIMEt,	10													10
															10










																		V	CC		= 10 V
		1
		1
		0.1		0.2		0.5			1						2	5	10			20		50	100
										IF, LED INPUT CURRENT (mA)

Figure 8. Turn±Off Switching Times

(Typical Value)

Motorola Optoelectronics Device Data

MOC8020 MOC8021

TEST CIRCUIT

WAVEFORMS

INPUT PULSE

VCC = 10 V

IF = 5 mA	RL = 100 Ω
IF = 5 mA		10%
		10%
INPUT	OUTPUT	90%	OUTPUT PULSE
	OUTPUT

		tr	tf
		ton	t
			off

Figure 9. Switching Time Test Circuit and Waveforms

4	Motorola Optoelectronics Device Data

			MOC8020				MOC8021
		PACKAGE DIMENSIONS
	±A±
			NOTES:
6	4		1. DIMENSIONING AND TOLERANCING PER ANSI
6	4		Y14.5M, 1982.
			Y14.5M, 1982.
	±B±		2. CONTROLLING DIMENSION: INCH.
1	3		3. DIMENSION L TO CENTER OF LEAD WHEN
1	3		FORMED PARALLEL.
				INCHES		MILLIMETERS
F 4 PL	C	L	DIM	MIN	MAX	MIN	MAX
	C		A	0.320	0.350	8.13	8.89
	N		A	0.320	0.350	8.13	8.89
	N		B	0.240	0.260	6.10	6.60
			B	0.240	0.260	6.10	6.60
			C	0.115	0.200	2.93	5.08
			D	0.016	0.020	0.41	0.50
			E	0.040	0.070	1.02	1.77
±T±	K		F	0.010	0.014	0.25	0.36
±T±			G	0.100 BSC		2.54 BSC
SEATING			G	0.100 BSC		2.54 BSC
SEATING			J	0.008	0.012	0.21	0.30
PLANE	G	J 6 PL	K	0.100	0.150	2.54	3.81
		J 6 PL	K	0.100	0.150	2.54	3.81
		0.13 (0.005) M T B M A M	L	0.300 BSC		7.62 BSC
	M		L	0.300 BSC		7.62 BSC
E 6 PL	M		M	0	15	0	15
E 6 PL	D 6 PL		N	0.015	0.100	0.38	2.54
			N	0.015	0.100	0.38	2.54

	0.13 (0.005) M T A	M B M		STYLE 3:
					PIN 1.	ANODE
					2.	CATHODE
					3.	NC
					4.	EMITTER
					5.	COLLECTOR
					6.	NC

CASE 730A±04

ISSUE G

±A±

6	4
	±B± S
1	3
F 4 PL	H	L
	H
	C
	G	J	±T±
	G	J	SEATING
E 6 PL		K 6 PL	PLANE
E 6 PL		K 6 PL
	D 6 PL	0.13 (0.005) M	T B M A M
	0.13 (0.005) M T A M	B M

NOTES:

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

2.CONTROLLING DIMENSION: INCH.

	INCHES		MILLIMETERS
DIM	MIN	MAX	MIN	MAX
A	0.320	0.350	8.13	8.89
B	0.240	0.260	6.10	6.60
C	0.115	0.200	2.93	5.08
D	0.016	0.020	0.41	0.50
E	0.040	0.070	1.02	1.77
F	0.010	0.014	0.25	0.36
G	0.100 BSC		2.54 BSC
H	0.020	0.025	0.51	0.63
J	0.008	0.012	0.20	0.30
K	0.006	0.035	0.16	0.88
L	0.320 BSC		8.13 BSC
S	0.332	0.390	8.43	9.90

*Consult factory for leadform

option availability

CASE 730C±04

ISSUE D

Motorola Optoelectronics Device Data

MOC8020 MOC8021

	±A±	NOTES:
		1.	DIMENSIONING AND TOLERANCING PER ANSI
			Y14.5M, 1982.
6	4	2.	CONTROLLING DIMENSION: INCH.
6	4	3.	DIMENSION L TO CENTER OF LEAD WHEN
		±B±	FORMED PARALLEL.
		±B±

1	3					INCHES		MILLIMETERS
					DIM	MIN	MAX	MIN	MAX
					A	0.320	0.350	8.13	8.89
			L		B	0.240	0.260	6.10	6.60
F 4 PL		N	L		C	0.115	0.200	2.93	5.08
F 4 PL		N			D	0.016	0.020	0.41	0.50
					E	0.040	0.070	1.02	1.77
			C		F	0.010	0.014	0.25	0.36
			C		G	0.100 BSC		2.54 BSC
±T±					J	0.008	0.012	0.21	0.30
±T±					K	0.100	0.150	2.54	3.81
SEATING					L	0.400	0.425	10.16	10.80
PLANE	G		K	J	N	0.015	0.040	0.38	1.02
	G		K	J	N	0.015	0.040	0.38	1.02
	D 6 PL
E 6 PL			0.13 (0.005) M T A M B	M

*Consult factory for leadform option availability

CASE 730D±05

ISSUE D

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 can and do vary in different applications. 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.

How to reach us:
USA / EUROPE: Motorola Literature Distribution;	JAPAN: Nippon Motorola Ltd.; Tatsumi±SPD±JLDC, Toshikatsu Otsuki,
P.O. Box 20912; Phoenix, Arizona 85036. 1±800±441±2447	6F Seibu±Butsuryu±Center, 3±14±2 Tatsumi Koto±Ku, Tokyo 135, Japan. 03±3521±8315
MFAX: RMFAX0@email.sps.mot.com ± TOUCHTONE (602) 244±6609 HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,
INTERNET: http://Design±NET.com	51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852±26629298

◊ MOC8020/D

*MOC8020/D*

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