2

RATING AND CHARACTERISTICS CURVES RS2AB THRURS2MB

FAST SWITCHING SURFACE MOUNT RECTIFIER

FAST SWITCHING SURFACE MOUNT RECTIFIER

SET TIME

BASE FOR

10ns/cm

1cm

-1.0

-0.25

0

+0.5A

trr

100

50

10

5

1

5

10

50

100

REVERSE VOLTAGE, VOLTS

Fig. 5 - TYPICAL JUNCTION CHARACTERISTICS

0

T =25C

J

f=1.0MHz

Vsig=50mVp-p

0

20

40

60

80

100

120

140

PERCENT OF RATED PEAK REVERSE VOLTAGE, %

50

Noninductive

1

NON-

Inductive

NOTES:1. Rise Time=7ns max.

Input Impedance=1 megohm. 22pF

2. Rise Time=10ns max.

Source Impedance=50 Ohms.

10

Noninductive

D.U.T.

OSCILLOSCOPE

NOTE 1

PULSE

GENERATOR

NOTE 2

25 Vdc

(approx)

(+)

(+)

()

()

Fig. 6 - REVERSE RECOVERY TIME CHARACTERISTIC

AND TEST CIRCUIT DIAGRAM

Fig. 4 - TYPICAL REVERSE CHARACTERISTICS

RESISTIVE OR

INDUCTIVE LOAD

2

P.C. Board mounted on 8.0mm

COPPER LAND AREAS

2.0

1.5

1.0

0.5

0

50

60

70

80

90 100 110 1 20 130 140 150

Fig. 1 - FORWARD CURRENT DERATING CURVE

o

LEAD TEMPERATURE, C

Fig. 2 - MAXIMUM NON-REPETITIVE

PEAK FORWARD SURGE CURRENT

NUMBER OF CYCLES AT 60Hz

1

2

5

10

20

50

100

60

100

10

1.0

0.1

50

40

30

20

10

8.3ms Single Half Since-Wave

JEDEC Method

Fig. 3 - FORWARD CHARACTERISTICS

0

T =25C

J

TYPICAL

10

0.1

1

0.01

0

.2

.4

.6

.8

1.0

1.2

1.4

1.6

0

0

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RS2AB thru RS2MB