R

DC COMPONENTS CO., LTD.

RATING AND CHARACTERISTIC CURVES (MMB2505 THRU MMB2510)

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

500

200

400

100

8.3ms Single Half Sine-Wave

(JEDEC Mathod)

300

INSTANTANEOUS FORWARD VOLTAGE, (V)

.6

.7

.8

.9

1.0

1.3

Pulse Width=300ms

1% Duty Cycle

FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS

100

10

1

.1

1.2

1.1

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)

0

20

40

60

80

100

120

140

FIG. 4 - TYPICAL REVERSE CHARACTERISTICS

10

1.0

.1

.01