B340A Datasheet, PDF (1/1 Pages) Sangdest Microelectronic (Nanjing) Co., Ltd – SCHOTTKY RECTIFIER

Product specification
B340A
Features
Low power loss, high efficiency
Low profile surface mount package
Built-in strain relief
For use in low voltage high frequency inverters, free
wheeling, and polarity protection applications
Guardring for overvoltage protection
DO-214AC(SMA)
1.575
1.397
2
4.597
3.988
1
2.896 1.67
2.489 1.47
Unit: mm
3.93
3.73
5.283
4.775
2.438
1.981
2.38
2.18
5.49
5.29
Recommended
Land Pattern
1.524
0.762
0.203
0.051
0.305
0.152
Absolute Maximum Ratings and Electrical Characteristics Ta = 25
Parameter
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current TL
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load (JEDEC Method)
Typical thermal resistance
Operating junction temperature range
Storage temperature range
Symbol
VRRM
VRMS
VDC
IF(AV)
IFSM
R JA
R JL
TJ
TSTG
Rating
40
28
40
3.0
65
110
28
-65 to +150
-65 to +150
Unit
V
V
V
A
A
/W
Electrical Characteristics Ta = 25
Parameter
Symbol
Testconditons
Maximum instantaneous forward voltage at 3.0A*
VF TJ=25
Maximum DC reverse current at rated DC blocking votage * IR TJ=25
* Pulse test: 300 s pulse width, 1% duty cycle
Min Typ Max Unit
0.55 V
0.5 mA
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