R

Single Phase Half Wave

60Hz Inductive or

Resistive Load

0

50

100

150

FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE

25

20

15

10

5

FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT

NUMBER OF CYCLES AT 60Hz

1

2

5

10

20

50

100

0

350

300

200

100

50

8.3ms Single Half Sine-Wave

(JEDEC Mathod)

400

INSTANTANEOUS FORWARD VOLTAGE, (V)

.4

.6

.8

1.0

1.2

1.8

Pulse Width=300ms

1% Duty Cycle

FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS

100

10

1

.1

1.6

1.4

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)

0

20

40

60

80

100

120

140

FIG. 4 - TYPICAL REVERSE CHARACTERISTICS

10

1.0

.1

.01

RATING AND CHARACTERISTIC CURVES (GBK25A THRU GBK25M)

DC COMPONENTS CO., LTD.