RECTRON

RATING AND CHARACTERISTIC CURVES ( SF301C THRU SF306C )

FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE

CASE TEMPERATURE, (

)

0

50

100

150

36

30

24

12

6.0

0

Single Phase Half Wave

60Hz Inductive or

Resistive Load

FIG. 3 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT

NUMBER OF CYCLES AT 60Hz

300

250

200

150

100

50

0

1

2

5

10

20

50

100

8.3ms Single Half Sine-Wave

(JEDED Method)

FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS

INSTANTANEOUS FORWARD VOLTAGE, (V)

80

10

4

20

40

.4

1.0

.1

.5

.6

.7

.8

.9

1.0

1.1

1.2

TJ = 25

Pulse Width=300us

1% Duty Cycle

FIG. 2 - TYPICAL REVERSE CHARACTERISTICS

PERCENT OF RATED PEAK

REVERSE VOLTAGE, (%)

1000

100

10

1.0

0.1

20

0

40

60

80

100

120

140

TC = 100

TC = 25

FIG. 5 - TYPICAL JUNCTION CAPACITANCE

REVERSE VOLTAGE, ( V )

TJ = 25

175

150

125

100

50

25

.1

.5 1.0

2

5

10 20

50 100 200

0

SF305C~SF306C

SF301C~SF304C

SF305C~SF306C

SF301C~SF304C