2005-10-18
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BAW156...
Silicon Low Leakage Diode
• Low-leakage applications
• Medium speed switching times
• Common anode configuration
BAW156
!
,
,
Type Package Configuration Marking
BAW156 SOT23 common anode JZs
Maximum Ratings at TA = 25°C, unless otherwise specified
Parameter Symbol Value Unit
Diode reverse voltage VR80 V
Peak reverse voltage VRM 85
Forward current IF200 mA
Repetitive peak forward current IFRM - -
Non-repetitive peak surge forward current
t = 1 µs
t = 1 s
IFSM
4.5
0.5
A
Total power dissipation
Ts ≤ 31°C Ptot 250 mW
Junction temperature Tj150 °C
Storage temperature Tstg -65 ... 150
Thermal Resistance
Parameter Symbol Value Unit
Junction - soldering point1)
BAW156 RthJS ≤ 360 K/W
1For calculation of RthJA please refer to Application Note Thermal Resistance
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BAW156...
Electrical Characteristics at TA = 25°C, unless otherwise specified
Parameter Symbol Values Unit
min. typ. max.
DC Characteristics
Breakdown voltage
I(BR) = 100 µA V(BR) 85 - - V
Reverse current
VR = 75 V
VR = 75 V, TA = 150 °C
IR
-
-
-
-
5
80
nA
Forward voltage
IF = 1 mA
IF = 10 mA
IF = 50 mA
IF = 150 mA
VF
-
-
-
-
-
-
-
-
900
1000
1100
1250
mV
AC Characteristics
Diode capacitance
VR = 0 V, f = 1 MHz CT- 2 - pF
Reverse recovery time
IF = 10 mA, IR = 10 mA, measured at IR = 1mA,
RL = 100 Ω
trr - 0.6 1.5 µs
Test circuit for reverse recovery time
EHN00019
Ι
F
D.U.T.
Oscillograph
Pulse generator: tp = 10µs, D = 0.05, tr = 0.6ns,
Ri = 50Ω
Oscillograph: R = 50Ω, tr = 0.35ns, C ≤ 1pF
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BAW156...
Reverse current IR = ƒ (TA)
VR = 70V
10
10
10
10
BAW 156 EHB00106
nA
10
10
2
1
0
-1
-2
-3
max
typ
Ι
R
0˚C
T
50 100
A
150
Forward Voltage VF = ƒ (TA)
IF = Parameter
0
0.5
1.0
1.5
0 50 100 150
BAW 156 EHB00109
V
TA
VF
˚C
150 mA
50 mA
10 mA
1 mA
0.1 mA
Ι
F=
Forward current IF = ƒ (VF)
TA = 25°C
0
0
EHB00107BAW 156
Ι
0.5 1.0 V 1.5
50
100
mA
150
F
F
V
maxtyp
Forward current IF = ƒ (TS)
BAW156
0 15 30 45 60 75 90 105 120 °C 150
TS
0
25
50
75
100
125
150
175
200
mA
250
IF
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BAW156...
Permissible Puls Load RthJS = ƒ (tp)
10 -7 10 -6 10 -5 10 -4 10 -3 10 -2 10 0
s
TP
-1
10
0
10
1
10
2
10
3
10
RthJS
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0
Permissible Pulse Load
IFmax/ IFDC = ƒ (tp)
10 -6 10 -5 10 -4 10 -3 10 -2 10 0
sTP
0
10
1
10
2
10
-
IFmax/IFDC
D = 0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
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BAW156...
Package SOT23
Package Outline
Foot Print
Marking Layout
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel
Reel ø330 mm = 10.000 Pieces/Reel
12
s
Manufacturer
Date code (Year/Month)
Type code
EH
s
2003, July
BCW66
Example
37
Pin 1
0.8
0.9 0.91.3
0.8 1.2
0.25 MBC
1.9
-0.05
+0.1
0.4
±0.1
2.9
0.95
C
B
0...8˚
0.2 A
0.1 MAX.
10˚ MAX.
0.08...0.15
1.3
±0.1
10˚ MAX.
M
2.4
±0.15
±0.1
1
A
0.15 MIN.
1)
1) Lead width can be 0.6 max. in dambar area
12
3
3.15
4
2.65
2.13
0.9
8
0.2
1.15
Pin 1
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BAW156...
Published by Infineon Technologies AG,
St.-Martin-Strasse 53,
81669 München
© Infineon Technologies AG 2005.
All Rights Reserved.
Attention please!
The information herein is given to describe certain components and shall not be
considered as a guarantee of characteristics.
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We hereby disclaim any and all warranties, including but not limited to warranties of
non-infringement, regarding circuits, descriptions and charts stated herein.
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please contact your nearest Infineon Technologies Office (www.Infineon.com).
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reasonable to assume that the health of the user or other persons may be endangered.