FR151 Ver la hoja de datos (PDF) - Daesan Electronics Corp.

Número de pieza

componentes Descripción

Fabricante

FR151

CURRENT 1.5 Amperes VOLTAGE 50 to 1000 Volts

Daesan Electronics Corp. 

RATINGS AND CHARACTERISTIC CURVES FR151 THRU FR157

FIG.1-TYPICAL FORWARD CURRENT

DERATING CURVE

FIG.2-MAXIMUM NON-REPETITIVE

FORWARD SURGE CURRENT

2.5

2.0

1.5

1.0

0.5

0

0

SINGLE PHASE HALF WAVE 60Hz

RESISTIVE OR INDUCTIVE LOAD

25 50 75 100 125 150 175

AMBIENT TEMPERATURE ( ℃)

FIG.3-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

20

10

3

1

0.3

0.1

0.03

TJ=25℃

Pulse Width=300mS

1% Duty Cycle

0.01

0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

INSTANTANEOUS FORWARD VOLTAGE (VOLTS)

70

60

50

40

30

20

10

0

1

2

8.3m SINGLE HALF SINE WAVE

(JEDEC Method)

4 6 8 10

20

NUMBER OF CYCLES AT 60Hz

40 60 100

FIG.4-TYPICAL JUNCTION CAPACITANCE

200

100

60

40

20

10

6

TJ=25℃

4

2

1

0.1 0.2 0.4

12 4

10 20 40 100

REVERSE VOLTAGE. (V)

FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC

50W

NON INDUCTIVE

10W

NON INDUCTIVE

(+)

25Vdc

(APPROX)

()

D.U.T.

1W

NON IN-

DUCTIVE

OSCILLOSCOPE

(NOTE1)

NOTES:1.Rise Time=7ns max. input impedance=1

megohm 22pF

2.Rise Time=10ns max. source impedance

=50 ohms

PULSE

GENERATOR

(NOTE2)

Trr

+0.5A

0

-0.25A

-1.0A

1cm

SET TIME BASE FOR 50/100 ns/cm

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