BAV70...
Silicon Switching Diode • For high-speed switching applications • Common cathode configuration • BAV70S / U: For orientation in reel see package information below • Pb-free (RoHS compliant) package1) • Qualified according AEC Q101
BAV70 BAV70W
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BAV70S BAV70U
$ #
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Type BAV70 BAV70S BAV70U BAV70W
1Pb-containing
Package SOT23 SOT363 SC74 SOT323
Configuration common cathode double common cathode double common cathode common cathode
Marking A4s A4s A4s A4s
package may be available upon special request
1
2007-09-19
BAV70...
Maximum Ratings at TA = 25°C, unless otherwise specified Parameter Diode reverse voltage Peak reverse voltage Forward current Non-repetitive peak surge forward current t = 1 µs t = 1 ms t = 1 s single t = 1 s double Total power dissipation BAV70, TS ≤ 33°C BAV70S, TS ≤ 85°C BAV70U, TS ≤ 90°C BAV70W, TS ≤ 103°C Junction temperature Storage temperature Thermal Resistance Parameter Junction - soldering point1) BAV70 BAV70S BAV70U BAV70W
1For
Symbol VR VRM IF IFSM
Value 80 85 200 4.5 1 0.5 0.75
Unit V mA A
Ptot 250 250 250 250 Tj Tstg Symbol RthJS ≤ 460 ≤ 260 ≤ 240 ≤ 190 150 -65 ... 150
mW
°C
Value
Unit K/W
calculation of RthJA please refer to Application Note Thermal Resistance
2
2007-09-19
BAV70...
Electrical Characteristics at TA = 25°C, unless otherwise specified Parameter Symbol Values Unit min. typ. max. DC Characteristics 85 V Breakdown voltage V(BR) I(BR) = 100 µA Reverse current VR = 70 V VR = 25 V, TA = 150 °C VR = 70 V, TA = 150 °C Forward voltage IF = 1 mA IF = 10 mA IF = 50 mA IF = 100 mA IF = 150 mA VF 715 855 1000 1200 1250 IR 0.15 30 50 mV µA
AC Characteristics Diode capacitance VR = 0 V, f = 1 MHz Reverse recovery time IF = 10 mA, IR = 10 mA, measured at IR = 1mA , RL = 100 Ω Test circuit for reverse recovery time
D.U.T.
CT trr
-
-
1.5 4
pF ns
Pulse generator: tp = 100ns, D = 0.05, tr = 0.6ns, Ri = 50Ω
Oscillograph
ΙF
Oscillograph: R = 50Ω, tr = 0.35ns, C = 0.05pF
EHN00019
3
2007-09-19
BAV70...
Reverse current IR = ƒ (TA) VR = Parameter
10 5
nA
Forward Voltage VF = ƒ (TA) IF = Parameter
1.0
BAV 70 EHB00068
VF
10 4
V
Ι F = 100 mA
IR
10 mA
10 3
0.5
70 V 25 V
1 mA 0.1 mA
10 2
10 1 0
25
50
75
100
°C
150
0
0
50
100
˚C TA
150
TA
Forward current IF = ƒ (VF) TA = 25°C
150
BAV 70 EHB00066
Forward current IF = ƒ (TS ) BAV70
250
mA
Ι F mA
200 175
100
IF
150 125 100
typ
max
50
75 50 25
0
0
0.5
1.0
V VF
1.5
0 0
15
30
45
60
75
90 105 120 °C
150
TS
4
2007-09-19
BAV70...
Forward current IF = ƒ (TS ) BAV70S
250
mA
Forward current IF = ƒ (TS ) BAV70U
250
mA
200 175
200 175
IF
150 125 100 75 50 25 0 0
IF
90 105 120 °C
150 125 100 75 50 25 0 0
15
30
45
60
75
150
15
30
45
60
75
90 105 120 °C
150
TS
TS
Forward current IF = ƒ (TS ) BAV70W
250
Permissible Puls Load RthJS = ƒ (t p) BAV70
10 3
mA
200 10 2
150 125 100 75
RthJS
10 1
175
IF
10 0 50 25 0 0 10 -1 -7 10
-6 -5 -4
D = 0,5 0,2 0,1 0,05 0,02 0,01 0,005 0
15
30
45
60
75
90 105 120
°C 150 TS
10
10
10
10
-3
10
-2
s
10
0
TP
5
2007-09-19
BAV70...
Permissible Pulse Load IFmax/ IFDC = ƒ (t p) BAV70
10 2 10 3
Permissible Puls Load RthJS = ƒ (t p) BAV70S
K/W
IFmax/IFDC
-
10 1
D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
RthJS
10 2
10 1
0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0
10 0 -7 10
10
-6
10
-5
10
-4
10
-3
10
-2
s
10
0
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
TP
tP
Permissible Pulse Load IFmax/ IFDC = ƒ (t p) BAV70S
10 2
Permissible Puls Load RthJS = ƒ (t p) BAV70U
10 3
K/W
IFmax/IFDC
-
10 1
D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
RthJS
10 2
10 1
D=0.5 0.2 0.1 0.05 0.02 0.01 0.005 0
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
tP
tP
6
2007-09-19
BAV70...
Permissible Pulse Load IFmax/ IFDC = ƒ (t p) BAV70U
10 2 10 3
Permissible Puls Load RthJS = ƒ (t p) BAV70W
K/W
IFmax/IFDC
K/W
RthJS
10 1
D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
10 2
10 1
0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
tP
tP
Permissible Pulse Load IFmax/ IFDC = ƒ (t p) BAV70W
10 2
IFmax/IFDC
-
10 1
D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
tP
7
2007-09-19
Package SC74
BAV70...
Package Outline
2.9 ±0.2 (2.25) B (0.35)
2.5 ±0.1
6 5 4
1.1 MAX. 0.15 +0.1 -0.06
0.25 ±0.1 1.6 ±0.1
10˚ MAX.
1
2
3
Pin 1 marking 1.9
0.35 +0.1 -0.05 0.95
10˚ MAX.
0.2
M
B 6x 0.2
M
A
0.1 MAX. A
Foot Print
0.5
0.95
Marking Layout (Example)
Small variations in positioning of Date code, Type code and Manufacture are possible.
1.9
2.9
Manufacturer
2005, June Date code (Year/Month)
Pin 1 marking Laser marking
BCW66H Type code
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel For symmetric types no defined Pin 1 orientation in reel.
4
0.2
Pin 1 marking
3.15
2.7 8
1.15
8
2007-09-19
Package SOT23
BAV70...
Package Outline
0.15 MIN.
1 ±0.1 0.1 MAX.
1.3 ±0.1
2.9 ±0.1
3
B
2.4 ±0.15
10˚ MAX.
0.4 +0.1 -0.05
1)
1
2
10˚ MAX.
C 0.95 1.9
0.08...0.1
0...8˚
A
5
0.25 M B C
0.2
M
A
1) Lead width can be 0.6 max. in dambar area
Foot Print
0.8
0.9
0.8
1.2
Marking Layout (Example)
Manufacturer
EH s
Pin 1
0.9
1.3
2005, June Date code (YM)
BCW66 Type code
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel
4 0.9
2.13 2.65
0.2
8
Pin 1
3.15
1.15
9
2007-09-19
Package SOT323
BAV70...
Package Outline
2 ±0.2 0.3 +0.1 -0.05 3
1.25 ±0.1 2.1 ±0.1
0.9 ±0.1 3x 0.1
M
0.1 MAX. 0.1 A
1 0.65 0.65
2
0.1 MIN.
0.15 +0.1 -0.05 0.2
M
A
Foot Print
0.6
0.8
0.65 0.65
Marking Layout (Example)
Manufacturer
1.6
2005, June Date code (YM)
Pin 1
BCR108W Type code
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel
4 0.2
Pin 1
2.15
2.3
8
1.1
10
2007-09-19
Package SOT363
BAV70...
Package Outline
2 ±0.2 0.2 -0.05
+0.1
0.9 ±0.1 6x 0.1 4
1.25 ±0.1 2.1 ±0.1
M
0.1 MAX. 0.1 A
6
5
Pin 1 marking
1
2
3
0.1 MIN.
0.65 0.65 0.2
M
0.15 +0.1 -0.05 A
Foot Print
0.3
0.9 0.7
0.65 0.65
Marking Layout (Example)
Small variations in positioning of Date code, Type code and Manufacture are possible.
1.6
Manufacturer
2005, June Date code (Year/Month)
Pin 1 marking Laser marking
BCR108S Type code
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel For symmetric types no defined Pin 1 orientation in reel.
4
0.2
2.3 8
Pin 1 marking
2.15
1.1
11
2007-09-19
BAV70...
Edition 2006-02-01 Published by Infineon Technologies AG 81726 München, Germany © Infineon Technologies AG 2007. All Rights Reserved.
Attention please! The information given in this dokument shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
12
2007-09-19
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