FR304 Ver la hoja de datos (PDF) - ZOWIE Technology

Número de pieza

componentes Descripción

Fabricante

FR304

FAST RECOVERY RECTIFIER

ZOWIE Technology 

RATINGS AND CHARACTERISTIC CURVES FR301 THRU FR307

FIG.1 - FORWARD CURRENT DERATING CURVE

3.0

60Hz

2.5

RESISTIVE OR

INDUCTIVE LOAD

2.0

1.5

1.0

0.5

0.375" (9.5mm) LEAD LENGTH

0

0

25 50 75 100 125 150 175

AMBIENT TEMPERATURE, oC

250

200

150

100

50

0

1

FIG.2 - MAXIMUM NON-REPETITIVE

PEAK FORWARD SURGE CURRENT

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

10

100

NUMBER OF CYCLES AT 60Hz

10.00

FIG.3 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

1.00

PULSE WIDTH=300uS

1% DUTY CYCLE

0.10

TJ=25oC

0.01

0.4

0.6 0.8

1.0

1.2 1.4

1.6

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

FIG.5 - TYPICAL JUNCTION CAPACITANCE

200

TJ = 25oC

100

60

40

20

10

6

4

2

1

.1 .2 .4

1.0 2 4

10 20 40 100

REVERSE VOLTAGE, VOLTS

FIG.5 - TEST CIRCUIT DIAGRAM AND REVERSE

RECOVERY TIME CHARACTERISTICS

50

NONINDUCTIVE

10

NONINDUCTIVE

+0.5A

(+)

25 Vdc

( approx )

(-)

D.U.T.

1

NON-

INDUCTIVE

OSCILLOSCOPE

( NOTE 1 )

(-)

PULSE

GENERATOR

( NOTE 2 )

(+)

NOTES : 1. Rise Time = 7ns max. Input Impedance=

1 megohm. 22pF.

2. Rise Time = 10ns max. Source Impedance=

50 ohms.

0

-0.25A

-1.0A

trr

SET TIME BASE

FOR 50/100 ns/cm

REV. : 0

Zowie Technology Corporation

Share Link: