SF41 Просмотр технического описания (PDF) - HY ELECTRONIC CORP.

Номер в каталоге

Компоненты Описание

производитель

SF41

SUPERFAST RECOVERY RECTIFIERS

HY ELECTRONIC CORP. 

RATING AND CHARACTERTIC CURVES

SF41 thru SF48

FIG. 1 – FORWARD CURRENT DERATING CURVE

6.0

5.0

SINGLE PHASE HALF WAVE 60Hz

RESISTIVE OR INDUCTIVE LOAD

4.0

3.0

2.0

1.0

0

25

50

75

100 125

150 175

AMBIENT TEMPERATURE (℃)

FIG.3 – TYPICAL JUNCTION CAPACITANCE

100

SF41-SF44

SF45-SF48

10

TJ = 25°C f = 1 MHz

1

1

4

10

100

REVERSE VOLTAGE, (VOLTS)

FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT

200

150

100

50

PULSE WIDTH 8.3mS

SINGLE HALF-SINE-WAVE

(JEDEC METHOD)

0

1

2

5

10 20

50 100

NUMBER OF CYCLES AT 60Hz

FIG.4-TYPICAL FORWARD CHARACTERISTICS

100

10

TJ = 25°C

PULSE WIDTH 300us

SF41-SF44

1.0

SF45-SF48

0.1

0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

INSTANTANEOUS FORWARD VOLTAGE ,VOLTS

~ 132 ~

Share Link: