S1ZAS4

40V 1.2A

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

OUTLINE DIMENSIONS

RATINGS

SHINDENGEN

APPLICATION

FEATURES

Case : 1Z

Dual

Schottky Rectifiers (SBD)

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

Item

Symbol

Conditions

Ratings

Unit

Storage Temperature

Tstg

-40∼150

℃

Operating Junction Temperature

Tj

150

℃

Maximum Reverse Voltage

V

RM

40

V

Repetitive Peak Surge Reverse Voltage

Pulse width 0.5ms, duty 1/40

45

V

50Hz sine wave, R-load, On alumina substrate, 1 element operation, Ta=49℃

1.2

Average Rectified Forward Current

50Hz sine wave, R-load, On alumina substrate, 2 element operation, Ta=45℃

0.9*

A

50Hz sine wave, R-load, On glass-epoxy substrate, 1 element operation, Ta=47℃

1.0

50Hz sine wave, R-load, On glass-epoxy substrate, 2 element operation, Ta=43℃

0.72*

Peak Surge Forward Current

I

FSM

50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=125℃

40

A

Repetitive Peak Surge Reverse Power

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

160

W

●Electrical Characteristics (If not specified Tl=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.1

mA

Junction Capacitance

Cj

Typ.65

pF

θjl

junction to lead

Max.25

junction to ambient, On alumina substrate, 1 element operation

Max.93

Thermal Resistance

θja

junction to ambient, On alumina substrate, 2 element operation

Max.140* ℃/W

junction to ambient, On glass-epoxy substrate, 1 element operation

Max.120

junction to ambient, On glass-epoxy substrate, 2 element operation

Max.186*

＊：

Raitng of per diode