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Новосибирский государственный технический университет

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bas70series

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BAS70.../BAS170W

Silicon Schottky Diode

•General-purpose diode for high-speed switching

•Circuit protection

•Voltage clamping

•High-level detecting and mixing

•BAS70-04S: For orientation in reel see package information below

•Pb-free (RoHS compliant) package1)

•Qualified according AEC Q101

BAS170W	BAS70	BAS70-04
BAS70-02L		BAS70-04W
BAS70-02W
	!	!
		, ,

BAS70-06	BAS70-07
BAS70-06W	BAS70-07W
!	"	!
, ,	,	,
, ,

BAS70-04S BAS70-05 BAS70-05W

$	#	"		!
	,!	,"
			,	,
,	,
		!

1Pb-containing package may be available upon special request

1	2007-09-19

BAS70.../BAS170W

Type		Package	Configuration			LS(nH)	Marking
BAS170W		SOD323	single			1.8	white 7
BAS70		SOT23	single			1.8	73s
BAS70-02L		TSLP-2-1	single, leadless			0.4	F
BAS70-02W		SCD80	single			0.6	73
BAS70-04		SOT23	series			1.8	74s
BAS70-04S		SOT363	dual series			1.6	74s
BAS70-04W		SOT323	series			1.4	74s
BAS70-05		SOT23	common cathode			1.8	75s
BAS70-05W		SOT323	common cathode			1.4	75s
BAS70-06		SOT23	common anode			1.8	76s
BAS70-06W		SOT323	common anode			1.4	76s
BAS70-07		SOT143	parallel pair			2	77s
BAS70-07W		SOT343	parallel pair			1.8	77s
Maximum Ratings at TA = 25°C, unless otherwise specified
Parameter				Symbol	Value			Unit
Diode reverse voltage				VR	70			V
Forward current				IF	70			mA
Non-repetitive peak surge forward current				IFSM	100
t ≤ 10ms

Total power dissipation				Ptot				mW
BAS70, BAS70-07, TS ≤ 72 °C					250
BAS70-02L, TS ≤	117 °C				250
BAS70-02W, TS ≤	107 °C				250
BAS70-04, BAS70-06, TS ≤ 48 °C					250
BAS70-04S/W/-06W, BAS170W, TS ≤ 97 °C					250
BAS70-05, TS ≤ 22 °C					250
BAS70-05W, TS ≤	90 °C				250
BAS70-07W, TS ≤	114 °C				250
Junction temperature				Tj	150			°C
Operating temperature range				Top	-55 ... 125
Storage temperature				Tstg	-55 ... 150

2	2007-09-19

BAS70.../BAS170W

Thermal Resistance

Parameter				Symbol		Value			Unit
Junction - soldering point1)				RthJS					K/W
BAS70, BAS70-07						≤	310
BAS70-02L,						≤	130
BAS70-02W						≤	170
BAS70-04, BAS70-06						≤	410
BAS70-04S/W, BAS70-06W						≤	210
BAS70-05						≤	510
BAS70-05W						≤	240
BAS70-07W						≤	145
BAS170W						≤	190

Electrical Characteristics at TA = 25°C, unless otherwise specified
Parameter			Symbol			Values				Unit
					min.		typ.	max.
DC Characteristics
Breakdown voltage			V(BR)		70		-	-		V
I(BR) = 10 µA
Reverse current			IR		-		-	0.1		µA
VR = 50 V
Forward voltage			VF							mV
IF = 1 mA					300		375	410
IF = 10 mA					600		705	750
IF = 15 mA					720		880	1000
Forward voltage matching2)			∆ VF		-		-	20
IF = 10 mA
1For calculation of RthJA please refer to Application Note Thermal Resistance
2∆ V	is the difference between lowest and highest V	in a multiple diode component.
F	F

3	2007-09-19

BAS70.../BAS170W

Electrical Characteristics at TA = 25°C, unless otherwise specified

Parameter	Symbol		Values		Unit
		min.	typ.	max.
AC Characteristics
Diode capacitance	CT	-	1.5	2	pF
VR = 0 , f = 1 MHz
Forward resistance	rf	-	34	-	Ω
IF = 10 mA, f = 10 kHz
Charge carrier life time	τ rr	-	-	100	ps
IF = 25 mA

4	2007-09-19

										BAS70.../BAS170W
Diode capacitance CT = ƒ (VR)								Forward resistance rf = ƒ (IF)
f = 1MHz								f = 10 kHz
2.0	BAS 70W/BAS 170W				EHB00044			10 4
2.0
pF								Ohm
C T
1.5
								10 3
								f
								r
1.0
								10 2
0.5
0.0								10 1	10 -1	10 0	10 1	mA 10 2
0.0	0	20	40	60	V		80	10 -2	10 -1	10 0	10 1	mA 10 2
					V	R						IF
						R
Reverse current IR =			ƒ(VR)					Forward current IF = ƒ (VF)
TA = Parameter								TA = Parameter
10 2 BAS 70W/BAS 170W					EHB00043			102 BAS 70W/BAS 170W				EHB00042
A				TA = 150 C				mA
Ι R				TA = 150 C				Ι F
10 1								101
								101
10 0					85 C
10 0

				100
10 -1						TA = -40 C
10 -1						25 C
						85 C
				10-1		150 C
10 -2			25 C	10-1
			25 C

10 -3	20	40	60 V 80	10-2	0.5	1.0	V 1.5
0	20	40	60 V 80	0.0	0.5	1.0	V 1.5
			VR				VF
			5			2007-09-19

																BAS70.../BAS170W
Forward current IF = ƒ (TS)											Forward current IF = ƒ (TS)
BAS70, BAS70-07											BAS70-02L
	80											80
	mA											mA
	60											60
F	50										F	50
I	50										I	50
	40											40
	30											30
	20											20
	10											10
	00	15	30	45	60	75 90	105	120	°C	150		00	15	30	45	60	75 90	105	120	°C	150
									TS											TS
Forward current IF = ƒ (TS)											Forward current IF = ƒ (TS)
BAS70-02W											BAS70-04, BAS70-06
	80											80
	mA											mA
	60											60
F	50										F	50
I	50										I	50
	40											40
	30											30
	20											20
	10											10
	00	15	30	45	60	75 90	105	120	°C	150		00	15	30	45	60	75 90	105	120	°C	150
									TS											TS
											6							2007-09-19

														BAS70.../BAS170W
Forward current IF = ƒ (TS)									Forward current IF = ƒ (TS)
BAS70-04S/W, BAS70-06W, BAS170W									BAS70-05
	80									80
	mA									mA
	60									60
F	50								F	50
I	50								I	50
	40									40
	30									30
	20									20
	10									10
	00	15	30	45 60 75 90	105	120	°C	150		00	15	30	45	60 75 90	105	120	°C	150
							TS										TS
Forward current IF = ƒ (TS)									Forward current IF = ƒ (TS)
BAS70-05W									BAS70-07W
	80									80
	mA									mA
	60									60
F	50								F	50
I	50								I	50
	40									40
	30									30
	20									20
	10									10
	00	15	30	45 60 75 90	105	120	°C	150		00	15	30	45	60 75 90	105	120	°C	150
							TS										TS
									7						2007-09-19

											BAS70.../BAS170W
Forward current IF = ƒ (TS)								Permissible Puls Load RthJS = ƒ (tp)
BAS170W								BAS70
	80								10 3
	80
	mA								K/W
									K/W
	60
								thJS	10 2
F	50							thJS
I	50							R
												0.5
	40											0.2
	40											0.1
												0.1
												0.05
	30								10 1			0.02
									10 1			0.01
	20											0.005
	20											D = 0
	10
	00	15	30 45 60 75 90	105	120	°C	150		10 0	10 -5	10 -4	10 -3	10 -2	s	10 0
	00	15	30 45 60 75 90	105	120	°C	150		10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0
						TS								tp

Permissible Pulse Load

Permissible Puls Load RthJS = ƒ (tp)

IFmax/ IFDC = ƒ (tp)								BAS70-02L
BAS70
	10 2								10 3
									K/W
FDC	-
FDC
/I								thJS
Fmax								thJS	10	2
									10	2
I								R
	10 1			D = 0
	10 1			0.005
				0.01
				0.02									0.5
				0.05									0.5
				0.05					10 1				0.2
				0.1					10 1				0.2
				0.2									0.1
				0.2									0.05
				0.5									0.05
				0.5									0.02
													0.02
													0.01
													0.005
													D = 0
	10 0	10 -5	10 -4	10 -3	10 -2	s	10 0		10 0		10 -5	10 -4	10 -3	10 -2	s	10 0
	10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0			10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0
						tp									tp
								8						2007-09-19

										BAS70.../BAS170W
Permissible Pulse Load							Permissible Puls Load RthJS = ƒ (tp)
IFmax/ IFDC = ƒ (tp)							BAS70-02W
BAS70-02L
10 1								10 3
								K/W
FDC
/I								10 2
Fmax		D = 0					thJS	10 2
Fmax		D = 0					thJS
I		0.005					R
		0.005									D=0.5
-		0.01									D=0.5
-		0.01									0.2
		0.02									0.2
		0.02									0.1
		0.05									0.1
		0.05									0.05
		0.1									0.05
		0.1									0.02
		0.2						10 1			0.02
		0.2						10 1			0.01
		0.5									0.005
											0.005
											0
10 0	10 -5	10 -4	10 -3	10 -2	s	10 0		10 0	10 -5	10 -4	10 -3	10 -2	s	10 0
10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0		10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0
					tp								tp

Permissible Pulse Load

Permissible Puls Load RthJS = ƒ (tp)

IFmax/ IFDC = ƒ (tp)							BAS70-04, BAS70-06
BAS70-02W
10 1								10 3
								K/W
FDC			D=0
/I			0.005					10 2
Fmax			0.005				thJS	10 2
Fmax			0.01				thJS
			0.01				R
I			0.02				R
			0.02
			0.05
			0.1
			0.2								0.5
			0.5								0.5
			0.5								0.2
											0.2
								10 1			0.1
											0.05
											0.02
											0.01
											0.005
											D = 0
10 0	10 -5	10 -4	10 -3	10 -2	s	10 0		10 0	10 -5	10 -4	10 -3	10 -2	s	10 0
10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0		10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0
					tp								tP
							9					2007-09-19

											BAS70.../BAS170W
Permissible Pulse Load								Permissible Puls Load RthJS = ƒ (tp)
IFmax/ IFDC = ƒ (tp)								BAS70-04S
BAS70-04, BAS70-06
	10 2								10 3
									K/W
FDC	-
FDC
/I				D = 0					10 2
Fmax				D = 0				thJS	10 2
Fmax				0.005				thJS
I				0.01				R
				0.01
				0.02
	10 1			0.05
				0.1
				0.2								0.5
				0.5								0.5
				0.5					10 1			0.2
									10 1			0.2
												0.1
												0.05
												0.02
												0.01
												0.005
												D = 0
	10 0	10 -5	10 -4	10 -3	10 -2	s	10 0		10 0	10 -5	10 -4	10 -3	10 -2	s	10 0
	10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0		10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0
						tP								tp

Permissible Pulse Load

Permissible Puls Load RthJS = ƒ (tp)

IFmax/ IFDC = ƒ (tp)								BAS70-04W, BAS70-06W
BAS70-04S
	10 2								10 3
									K/W
FDC	-
FDC
/I								thJS
Fmax								thJS	10	2
									10	2
I								R
				D = 0
	10 1			0.005
				0.01									0.5
				0.02									0.5
				0.02									0.2
				0.05									0.2
				0.05						1			0.1
				0.1					10	1			0.1
				0.1					10				0.05
				0.2									0.05
				0.2									0.02
				0.5									0.02
				0.5									0.01
													0.01
													0.005
													D = 0
	10 0	10 -5	10 -4	10 -3	10 -2	s	10 0		10 0		10 -5	10 -4	10 -3	10 -2	s	10 0
	10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0			10 -6	10 -5	10 -4	10 -3	10 -2	s	10 0
						tp									tp
								10						2007-09-19

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