B120 查看數據表（PDF） - Galaxy Semi-Conductor
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B120 Datasheet PDF : 2 Pages
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BL GALAXY ELECTRICAL
SCHOTTKY BARRIER RECTIFIER
B120 - - - B160
REVERSE VOLTAGE: 20 --- 60 V
CURRENT: 1.0 A
FEATURES
◇ Plastic package has Underwriters Laboratory
111 Flam mability Clas sification 94V-0
◇ For surface mounted applications
◇ Low profile package
◇ Built-in strain relief
◇ Metal s ilicon junction, majority carrier conduction
◇ High surge capability
◇ Low power loss,high effciency
◇ For use in low voltage high frequency inverters ,free
111 wheeling and polarity protection applications
◇ Guardring for overvoltage protection
◇ High temperature soldering guaranteed:250oC/10
111 seconds at terminals
MECHANICAL DATA
◇ Case:JEDEC DO-214AC,molded plastic over
1111passivated chip
◇ Terminals:Solder plated, solderable per MIL-STD-750,
1111Method 2026
◇ Polarity: Color band denotes cathode end
◇ Weight: 0.002 ounces, 0.064 gram
DO - 214AC(SMA)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified
Dev ice marking code
Maximum recurrent peak reverse voltage
VRRM
Maximum RMS voltage
VRWS
Maximum DC blocking voltage
VDC
Maximum average forw ord rectified current at
x TL(SEE FIG.1)
I(AV)
Peak forw ard surge current 8.3ms single half-
x sine-w ave superimposed on rated load(JEDEC I FSM
x Method)
Maximum instantaneous forw ard voltage at
x 1.0A(NOTE.1)
VF
Maximum DC reverse current (NOTE.1)
x @TA=25oC
IR
at rated DC blockjing voltage
@TA=100oC
Typical thermal resitance (NOTE. 2)
RθJA
RθJL
Storage temperature range Operating junction
x and storage temperature range
Tj
B120
B130
B140
B150
B120OOOHB130OOOOIB140OOOOIB150
20
30
40
50
14
21
28
35
20
30
40
50
1.0
B160
OOOOUNITS
B160
60
V
42
V
60
V
A
30.0
A
0.5
0.7
0.5
10.0
88.0
20.0
- 55 --- +125
V
mA
oC/W
oC
Storage temperature range
TSTG
NOTE: 1.Pulse test:300μS pulse width,1%duty cy cle
2. P.C.B.mounted with 0.2"X0.2"(5.0X5.0mm2)copper pad areas
- 55 --- +150
oC
www.galaxycn.com
Document Number 0281013
BLGALAXY ELECTRICAL
1.
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