BYV95A Просмотр технического описания (PDF) - SUNMATE electronic Co., LTD

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производитель

BYV95A

FAST RECOVERY RECTIFIER DIODES

SUNMATE electronic Co., LTD 

RATING AND CHARACTERISTIC CURVES ( BYV95A - BYV96E )

FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM

50 Ω

+

50 Vdc

- (approx.)

D.U.T

10 Ω

1Ω

OSCILLOSCOPE

(NOTE1)

PULSE

GENERATOR

(NOTE2)

Trr

+0.5A

0

- 0.25

- 1.0A

1cm

SET TIME BASE FOR 50/100 ns/cm

NOTE : 1. Rise Time = 7ns max.,Input Impedance = 1 megaohm, 22pF.

2. Rise Time = 10ns max., Source Impedance = 50 ohms.

3. All Resistors = Non-inductive Types.

FIG.2 - FORWARD CURRENT DERATING CURVE

1.5

FIG.3 - MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

50

1.2

40

0.9

30

0.6

20

0.3

0

0

25

50

75

100 125 150 175

TIE-POINT TEMPERATURE, ( °C)

10

0

12

4 6 10 20 40 60 100

NUMBER OF CYCLES AT 50Hz

FIG.4 - TYPICAL FORWARD CHARACTERISTICS

10

TJ = 100 °C

1.0

TJ = 25 °C

0.1

Pulse Width = 300 µs

2% Duty Cycle

0.1

0

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

FORWARD VOLTAGE, VOLTS

FIG.5 - TYPICAL REVERSE CHARACTERISTICS

10

TJ = 125 °C

1.0

0.1

TJ = 25 °C

0.01

0

20 40

60 80 100 120 140

PERCENT OF RATED REVERSE

VOLTAGE, (%)

2 of 2

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