S3A View Datasheet(PDF) - General Semiconductor

Part Name

Description

Manufacturer

S3A

SURFACE MOUNT RECTIFIER

General Semiconductor 

RATINGS AND CHARACTERISTIC CURVES S3A THRU S3M

FIG. 1 - FORWARD CURRENT DERATING CURVE

3.5

RESISTIVE OR INDUCTIVE LOAD

3.0

2.5

2.0

1.5

1.0

P.C.B. MOUNTED on

0.5 0.3 x 0.3” (8.0 x 8.0mm)

COPPER PAD AREAS

0

50 60 70 80 90 100 110 120 130 140 150 160

LEAD TEMPERATURE, °C

200

100

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

TL=75°C

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

10

1

10

100

NUMBER OF CYCLES AT 60 HZ

FIG. 3 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

100

FIG. 4 - TYPICAL REVERSE CHARACTERISTICS

100

10

TJ=25°C

PULSE WIDTH=300µs

1% DUTY CYCLE

1

0.1

0.01

0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

100

FIG. 5 - TYPICAL JUNCTION CAPACITANCE

TJ=25°C

f=1.0 MHZ

Vsig=50mVp-p

10

1

10

100

REVERSE VOLTAGE, VOLTS

TJ=125°C

10

1

0.1

0

TJ=25°C

20

40

60

80

100

PERCENT OF RATED PEAK REVERSE

VOLTAGE, %

FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE

100

MOUNTED ON 0.20 x 0.27” (5 x 7mm)

COPPER PAD AREAS

10

1

0.1

0.01

0.1

1

10

100

t, PULSE DURATION, sec

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