SF20SC3 データシートの表示（PDF） - Shindengen
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SF20SC3 Datasheet PDF : 10 Pages
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SHINDENGEN
Schottky Rectifiers (SBD)
SF20SC3L
30V 20A
OUTLINE DIMENSIONS
Case : FTO-220
Dual
Unit : mm
FEATURES
● Tj150℃
● Low VF = 0.45V
● PRRSM avalanche guaranteed
● Fully Isolated Molding
● Dielectric strength 2kV guaranteed
APPLICATION
● Switching power supply
● DC/DC converter
● Home Appliances, Office Equipment
● Telecommunication
RATINGS
●Absolute Maximum Ratings (If not specified Tc=25℃)
Item
Symbol
Conditions
Storage Temperature
Tstg
Operating Junction Temperature
Tj
Maximum Reverse Voltage
VRM
Repetitive Peak Surge Reverse Voltage VRRSM Pulse width 0.5ms, duty 1/40
Average Rectified Forward Current
IO 50Hz sine wave, R-load, With heatsink, Rating for each diode Io/2, Tc=125℃
Peak Surge Forward Current
IFSM 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25 ℃
Repetitive Peak Surge Reverse Power PRRSM Pulse width 10μs, Rating of per diode, Tj=25℃
Dielectric Strength
Vdis Terminals to case, AC 1 minute
Mounting Torque
TOR （Recommended torque：0.3N･m）
Ratings
-55〜150
150
30
35
20
230
660
2
0.5
Unit
℃
℃
V
V
A
A
W
kV
N･m
●Electrical Characteristics (If not specified Tc=25℃)
Item
Symbol
Conditions
Forward Voltage
VF IF=8A, Pulse measurement, Rating of per diode
Reverse Current
IR VR=VRM, Pulse measurement, Rating of per diode
Junction Capacitance
Cj f=1MHz, VR=10V, Rating of per diode
Thermal Resistance
θjc junction to case
Ratings Unit
Max.0.45 V
Max.9 mA
Typ.570 pF
Max.2.0 ℃/W
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
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