SSC53L and SSC54

Vishay Semiconductors

formerly General Semiconductor

Document Number 88885

www.vishay.com

16-Jun-04

1

High-Current Density Surface Mount Schottky Rectifier

Reverse Voltage 30 & 40V

Forward Current 5.0A

Mounting Pad Layout

Parameter

Symbol

SSC53L

SSC54

Unit

Device marking code

53L

S54

Maximum repetitive peak reverse voltage

30

40

V

Maximum RMS voltage

21

28

V

Maximum DC blocking voltage

30

40

V

(See Fig. 1)

5.0

A

Peak forward surge current 8.3ms single half sine-

wave superimposed on rated load (JEDEC Method)

175

A

60

20

°C/W

dv/dt

10,000

V/µs

Operating junction temperature range

–65 to +150

°C

Storage temperature range

–65 to +150

°C

Parameter

Symbol

Typ.

Max.

Typ.

Max.

Unit

Maximum instantaneous

0.42

0.45

0.45

0.49

V

0.33

0.38

0.36

0.42

Maximum DC reverse current

–

0.7

–

0.5

45

65

40

60

mA

Notes: (1) Pulse test: 300µs pulse width, 1% duty cycle

(2) Aluminum substrate mounted

Features

• Low power loss, high efficiency

• Low profile surface mount package

• Built-in strain relief

• For use in low voltage high frequency inverters,

free wheeling, and polarity protection applications

• Guardring for overvoltage protection

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

Mechanical Data

Case: JEDEC DO-214AB molded plastic body

Terminals: Solder plated, solderable per

MIL-STD750, Method 2026

High temperature soldering guaranteed:

250°C/10 seconds at terminals

Polarity: Color band denotes cathode end

Weight: 0.007 oz., 0.25 g

0.185 MAX.

(4.69 MAX.)

0.126 MIN.

(3.20 MIN.)

0.060 MIN.

(1.52 MIN.)

0.320 REF

0.280 (7.11)

0.260 (6.60)

0.012 (0.305)

0.006 (0.152)

0.008 (0.2)

0 (0)

0.320 (8.13)

0.305 (7.75)

0.060 (1.52)

0.030 (0.76)

0.245 (6.22)

0.220 (5.59)

0.126 (3.20)

0.114 (2.90)

0.103 (2.62)

0.079 (2.06)

Cathode Band

Dimensions in inches

and (millimeters)

DO-214AB (SMC)

New Product