LESHAN RADIO COMPANY, LTD.
Bridge rectifiers
Feature
D25SB10 Thru D25SB100
RBV2502S Thru RBV2507S
．Plastic Package has Underwriters Laboratory
Flammability Classification 94V-0
．This series is UL listed under the Recognized
Component index,file number E231047
．Single-in-line package
．High current capality with small package
．Superior thermal conductivity
．High temperature soldering guaranted:
260℃/10 seconds
．High IFSM
． We declare that the material of product
compliance with RoHS requirements.
Product Characteristic
Parameter Symbol
Symbol
VRM
Maximum repetitive voltage
Maximum DC reverse current
at rated DC blocking voltage
TA=25 ℃
TA=125℃
IR
Average rectified forward current
60Hz Sine wave Resistance load
Tc=98℃
TA=25℃
Io
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
Dielectric strength Terminals to case，
AC 1 minute Current 1mA
Max instantaneous forward voltage at 12.5A
Operating junction temperature
D25SB10 D25SB20 D25SB40 D25SB60 D25SB80 D25SB100
RBV2502S RBV2503S RBV2504S RBV2505S RBV2506S RBV2507S
100
200
400
600
10
500
800
Unit
1000
V
µA
25（１）
A
3.5(2)
IFSM
350
A
Vdia
2.5
KV
VF
1.1
V
TJ
150
℃
Storage temperature
Tstg
-40~150
℃
Mounting torque
Tor
Rating Torque : 0.8N.m
N.m
Notes： (1)Unit case mounted on Al plate heat-sink
(2) Unites mounted on P.C.B. without heat-sink
(3)Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat
transfer with #6 screw{heat-sink size:12.4*15.2*12.8cm)
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LESHAN RADIO COMPANY, LTD.
Characteristic Curves
Average Rectified Forward Current Io(A)
Fig. 1 Derating Curve
Case Temperature Tc( ℃)
Instantaneous Reverse Current Microamperes
Fig.2 Typical Reverse Characteristics
Percent of Rated Peak Reverse Voltage
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LESHAN RADIO COMPANY, LTD.
Peak Surge Forward Current IFSM(A)
Fig.3 Peak Surge Forward capability
Number of Cycles at 60 Hz(cycles)
Forward Current IF(A)
Fig.4 Forward Voltage
Forward Voltage V F(V)
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LESHAN RADIO COMPANY, LTD.
SHAPE AND DIMENSIONS
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSIY14.5M, 1982.
2. CONTROLLING DIMENSION: mm.
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