BAT42WS Datasheet, PDF (1/1 Pages) Pan Jit International Inc. – SURFACE MOUNT SCHOTTKY BARRIER

Shanghai Lunsure Electronic
Technology Co.,Ltd
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BAT42WS
BAT43WS
Features
l Fast Switching Speed
l Surface Mount Package Ideally Suited for Automatic Insertion
l Low Forward Voltage Drop.
Mechanical Data
l Case: SOD-323, Molded Plastic
l Terminals: Solderable per MIL-STD-202, Method 208
l Polarity: Indicated by Cathode Band
l Weight: 0.004 grams ( approx.)
l Marking: BAT42WS S7
BAT43WS S8
Schottky Barrier
Switching Diode
200mW
SOD323
A
B
C
E
Maximum Ratings @ 25^oC Unless Otherwise Specified
Characteristic
Symbol Value
Peak Repetitive Reverse Voltage
VR R M
Working Peak Reverse Voltage
VR W M
30
DC Blocking Voltage
VR
RMS Reverse Voltage
VR(RMS)
21
Forward Continuous Current(Note1)
IF M
200
Average Rectified Output Current
Io
100
Repetitive Peak Forward Surge Current @ t<1.0s IFRM
500
Non-Rep. Peak Forward Surge Current @ t<10ms IFSM
4
Power Dissipation
Pd
200
Thermal Resistance(Note 1)
R
625
Operation/Storage Temp. Range
Tj, TSTG -55 to +125
Unit
V
V
mA
mA
mA
A
mW
K/W
o
C
Electrical Characteristics @ 25^oC Unless Otherwise Specified
Charateristic
Forward Voltage Drop
All Types
BAT42WS
BAT42WS
BAT43WS
BAT43WS
Symbol Min
----
VFM
----
----
0.26
----
Maximum Peak Reverse
Current
IR M
-----
Max
1.0
0.40
0.65
0.33
0.45
500
100
Unit Test Cond.
IF=200mA
I F =10mA
V _IF=50mA
IF=2.0mA
I F =15mA
nA ^VR=25V
uA VR=25V Tj=100 ^oC
H
DIM
A
B
C
D
E
G
H
J
Junction Capacitance
Cj ----- 10 pF VR=1V, f=1.0MHz
I F = IR=10mA
Reverse Recovery Time
tr r
-----
5
ns Irr=0.1IR
R L=100OHMS
Note: 1. Valid provided that terminals are kept at ambient temperature
2. t<=300us, duty cycle<=2%
D
G
J
DIMENSIONS
INCHES
MM
MIN MAX MIN MAX
.090 .107 2.30 2.70
.063 .071 1.60 1.80
.045 .053 1.15 1.35
.031 .045 0.80 1.15
.010 .016 0.25 0.40
.004 .018 0.10 0.45
.004 .010 0.10 0.25
----- .006 ----- 0.15
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.074"
0.027”
0.022”
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