Bridge Diode(200V 20A)
SHINDENGEN
Bridge Diode
Square In-line Package
S20WB20
200V 20A
OUTLINE DIMENSIONS
Case : S20WB Unit : mm
RATINGS
● A...
Description
SHINDENGEN
Bridge Diode
Square In-line Package
S20WB20
200V 20A
OUTLINE DIMENSIONS
Case : S20WB Unit : mm
RATINGS
● Absolute Maximum Ratings Item Symbol Conditions Tstg Storage Temperature Operating Junction Temperature Tj VRM Maximum Reverse Voltage IO 50Hz sine wave, R-load With heatsink Tc=76℃ Average Rectified Forward Current
Peak Surge Forward Current Current Squared Time Dielectric Strength Mounting Torque
IFSM I2t Vdis TOR
50Hz sine wave, R-load Without heatsink Ta=25℃ 50Hz sine wave, Non-repetitive 1cycle peak value, Tj=25℃ 1ms≦t<10ms Tc=25℃ Terminals to case, AC 1 minute (Recommended torque : 1N・m)
Ratings Unit -40~150 ℃ 150 ℃ 200 V 20 A 4.5 500 A 800 A2s 2 kV 2 N・m Ratings Unit Max.1.05 V Max.10 μA Max.2 Max.2 ℃/W Max.17
● Electrical Characteristics (Tc=25℃) Item Symbol Conditions VF IF=10A, Pulse measurement, Rating of per diode Forward Voltage IR VR=VRM, Pulse measurement, Rating of per diode Reverse Current θjc junction to case θjl junction to lead Thermal Resistance θja junction to ambient
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
S20WBx
100
Forward Voltage
Forward Current IF [A]
Tc=150 °C [TYP] 10 Tc=25 °C [TYP]
Pulse measurement per diode
1
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
Forward Voltage VF [V]
S20WBx
80 70
Forward Power Dissipation
Forward Power Dissipation PF [W]
60 50 40 30 20 10 0
SIN
0
5
10
15
20
25
30
Average Rectified Forward Current IO [A]
Tj= 150 °C Sine wave
S20WBx
40
Derating Curve
Average Re...
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