SF20SC4

40V 20A

Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd

OUTLINE DIMENSIONS

Unit : mm

RATINGS

SHINDENGEN

Case : FTO-220

FEATURES

APPLICATION

Dual

Schottky Rectifiers (SBD)

●Absolute Maximum Ratings (If not specified Tc=25℃)

Item

Symbol

Conditions

Ratings

Unit

Storage Temperature

Tstg

-55∼150

℃

Operating Junction Temperature

Tj

150

℃

Maximum Reverse Voltage

40

V

Repetitive Peak Surge Reverse Voltage

Pulse width 0.5ms, duty 1/40

45

V

Average Rectified Forward Current

50Hz sine wave, R-load, Rating for each diode Io/2, Tc=117℃

20

A

Peak Surge Forward Current

50Hz sine wave, Non-repetitive 1 cycle peak value, Rating of per diode, Tj=25℃

230

A

Repetitive Peak Surge Reverse Power

Pulse width 10μs, Rating of per diode, Tj=25℃

660

W

Dielectric Strength

Vdis

Terminals to case, AC 1 minute

2

kV

Mounting Torque

TOR

(Recommended torque：

0.3N･m)

0.5

N･m

●Electrical Characteristics (If not specified Tc=25℃)

Item

Symbol

Conditions

Ratings

Unit

Forward Voltage

Pulse measurement, Rating of per diode

Max.0.55

V

Reverse Current

Pulse measurement, Rating of per diode

Max.7.5

mA

Junction Capacitance

Cj

f=1MHz,

Rating of per diode

Typ.390

pF

Thermal Resistance

θjc

junction to case

Max.2.0

℃/W