FR155 查看數據表（PDF） - ZOWIE Technology

零件编号

产品描述 (功能)

生产厂家

FR155

FAST RECOVERY RECTIFIER

ZOWIE Technology 

RATINGS AND CHARACTERISTIC CURVES FR151 THRU FR157

FIG.1 - FORWARD CURRENT DERATING CURVE

2.0

Single Phase

Half Wave 60Hz

Resistive or

1.5

Inductive Load

1.0

0.5

0

0

25 50 75 100 125 150 175

AMBIENT TEMPERATURE, oC

60

50

40

30

20

10

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

0.01

0.4

0.6 0.8

1.0

1.2 1.4

1.6

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

FIG.4 - TYPICAL REVERSE CHARACTERISTICS

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.6 - 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: