2007-04-19
1
BAS125...
Silicon Schottky Diodes
• For low-loss, fast-recovery, meter protection,
bias isolation and clamping application
• Integrated diffused guard ring
• Low forward voltage
• Pb-free (RoHS compliant) package1)
• Qualified according AEC Q101
BAS125-04W BAS125-06W BAS125-07WBAS125-05W
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ESD (Electrostatic discharge) sensitive device, observe handling precaution!
Type Package Configuration L
S
(nH) Marking
BAS125-04W
BAS125-05W
BAS125-06W
BAS125-07W
SOT323
SOT323
SOT323
SOT343
series
common cathode
common anode
parallel pair
1.4
1.4
1.4
1.6
14s
15s
16s
17s
Maximum Ratings at T
A
= 25°C, unless otherwise specified
Parameter Symbol Value Unit
Diode reverse voltage VR25 V
Forward current IF100 mA
Non-repetitive peak surge forward current IFSM 500
Total power dissipation
BAS125-04W, BAS125-06W, TS ≤ 84°C
BAS125-05W, TS ≤ 76°C
BAS125-07W, TS ≤ 96°C
Ptot
250
250
250
mW
Junction temperature T
j
150 °C
Storage temperature Tst
g
-55 ... 150
1Pb-containing package may be available upon special request
2007-04-19
2
BAS125...
Thermal Resistance
Parameter Symbol Value Unit
Junction - soldering point1)
BAS125-04W, BAS125-06W
BAS125-05W
BAS125-07W
RthJS
≤ 365
≤ 295
≤ 215
K/W
Electrical Characteristics at T
A
= 25°C, unless otherwise specified
Parameter Symbol Values Unit
min. typ. max.
DC Characteristics
Reverse current
VR = 20 V
VR = 25 V
IR
-
-
-
-
100
150
nA
Forward voltage
IF = 1 mA
IF = 10 mA
IF = 35 mA
VF
-
-
-
385
530
800
400
650
950
mV
Forward voltage matching2)
IF = 10 mA ∆ VF- - 20
AC Characteristics
Diode capacitance
VR = 0 , f = 1 MHz CT- - 1.1 pF
Differential forward resistance
IF = 5 mA, f = 10 kHz RF- 15 - Ω
1For calculation of RthJA please refer to Application Note Thermal Resistance
2∆VF is the difference between lowest and highest VF in a multiple diode component.
2007-04-19
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BAS125...
Diode capacitance CT = ƒ (VR)
f = 1MHz
0
0.0
EHD07117BAS 125...
C
T
R
V
0.4
pF
1.0
10 V 20
0.6
0.2
0.8
Forward resistance rf = ƒ (IF)
f = 10 kHz
10
EHD07118BAS 125...
r
f
F
Ι
-2 2
10mA
0
10
Ω
10
4
10
1
10
2
10
3
-1
10
0
10
1
10
Reverse current IR = ƒ(VR)
TA = Parameter
0
10
EHD07116BAS 125...
Ι
R
R
V
-3
-2
10
-1
10
0
10
10
1
A
2010 V
µT
A
= 125 C
C= 85
A
T
T
A
= 25 C
Forward current IF = ƒ (VF)
TA = Parameter
0.0
10
EHD07115BAS 125...
Ι
F
F
V
-2
-1
10
0
10
1
10
102
mA
-40C
TA=C25
150 C
C85
1.0
0.5 V
2007-04-19
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BAS125...
Forward current IF = ƒ (TS)
BAS125-04W, BAS125-06W
0 15 30 45 60 75 90 105 120 °C 150
TS
0
20
40
60
80
mA
120
IF
Forward current IF = ƒ (TS)
BAS125-05W
0 15 30 45 60 75 90 105 120 °C 150
TS
0
20
40
60
80
mA
120
IF
Forward current IF = ƒ (TS)
BAS125-07W
0 15 30 45 60 75 90 105 120 °C 150
TS
0
20
40
60
80
mA
120
IF
2007-04-19
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BAS125...
Permissible Puls Load RthJS = ƒ (tp)
BAS125-04W, BAS125-06W
10 -7 10 -6 10 -5 10 -4 10 -3 10 -2 10 0
s
tp
0
10
1
10
2
10
3
10
K/W
RthJS
0.5
0.2
0.1
0.05
0.02
0.01
0.005
D = 0
Permissible Pulse Load
IFmax/ IFDC = ƒ (tp)
BAS125-04W, BAS125-06W
10 -7 10 -6 10 -5 10 -4 10 -3 10 -2 10 0
s
tp
0
10
1
10
2
10
-
IFmax/IFDC
D = 0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
Permissible Pulse Load
IFmax/ IFDC = ƒ (tp)
BAS125-05W
10 -6 10 -5 10 -4 10 -3 10 -2 10 0
stp
0
10
1
10
-
IFmax/IFDC
D = 0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
Permissible Puls Load RthJS = ƒ (tp)
BAS125-05W
10 -6 10 -5 10 -4 10 -3 10 -2 10 0
tp
0
10
1
10
2
10
3
10
RthJS
0.5
0.2
0.1
0.05
0.02
0.01
0.005
D = 0
2007-04-19
6
BAS125...
Package SOT323
Package Outline
Foot Print
Marking Layout (Example)
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel
Reel ø330 mm = 10.000 Pieces/Reel
1.25
±0.1
0.1 MAX.
2.1
±0.1
0.15
+0.1
-0.05
0.3
+0.1
±0.1
0.9
12
3A
±0.2
2
-0.05
0.650.65
M
3x 0.1
0.1 MIN.
0.1
M
0.2 A
0.2
4
2.15 1.1
8
2.3
Pin 1
Pin 1
2005, June
Date code (YM)
BCR108W
Type code
0.6
0.8
1.6
0.65 0.65
Manufacturer
2007-04-19
7
BAS125...
Package SOT343
Package Outline
Foot Print
Marking Layout (Example)
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel
Reel ø330 mm = 10.000 Pieces/Reel
2005, June
Date code (YM)
BGA420
Type code
0.2
4
2.15
8
2.3
1.1
Pin 1
0.6
0.8
1.6
1.15
0.9
1.25
±0.1
0.1 MAX.
2.1
±0.1
0.15 +0.1
-0.05
0.3+0.1
2±0.2 ±0.1
0.9
12
34 A
+0.1
0.6 A
M
0.2
1.3
-0.05
-0.05
0.15
0.1 M
4x
0.1
0.1 MIN.
Pin 1
Manufacturer
2007-04-19
8
BAS125...
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.