SL42 THRU SL44

Reverse Voltage - 20 to 40 Volts

Forward Current - 4.0 Amperes

FEATURES

¨ Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

¨ For surface mount applications

¨ Low profile package

¨ Built-in strain relief, ideal for automated placement

¨ Easy pick and place

¨ Metal silicon junction,

majority carrier conduction

¨ Low power loss, high efficiency

¨ High current capability, low forward voltage drop

¨ For use in low voltage, high frequency inverters, free

wheeling, and polarity protection applications

¨ High temperature soldering:

250¡C/10 seconds at terminals

MECHANICAL DATA

Case: JEDEC DO-214AB molded plastic body

Terminals: Solder plated, solderable per MIL-STD-750,

Method 2026

Polarity: Color band denotes cathode end

Weight: 0.007 ounce 0.25 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25¡C ambient temperature unless otherwise specified.

SYMBOLS

SL42

SL43

SL44

UNITS

Device marking code

SL2

SL3

SL4

Maximum repetitive peak reverse voltage

20

30

40

Volts

Maximum RMS voltage

14

21

28

Volts

Maximum DC blocking voltage

20

30

40

Volts

4.0

(NOTE 3)

8.0

Amps

Peak forward surge current

8.3ms single half sine-wave superimposed on

150

Amps

rated load (JEDEC Method)

Maximum instantaneous forward voltage at:

(NOTE 1)

0.31

0.35

0.42

0.44

Volts

0.37

0.41

0.47

0.50

0.5

at rated DC blocking voltage

35.0

mA

50

14

¡C/W

Operating junction temperature range

-55 to +125

¡C

Storage temperature range

-55 to +150

¡C

NOTES:

(1) Pulse test: 300

ms pulse width, 1% duty cycle,

°C

0.006 (0.152)

0.012 (0.305)

0.030 (0.76)

0.060 (1.52)

0.008 (0.203)

0.305 (7.75)

0.320 (8.13)

0.260 (6.60)

0.280 (7.11)

0.079 (2.06)

0.103 (2.62)

0.220 (5.59)

0.245 (6.22)

0.126 (3.20)

0.114 (2.90)

MAX.

DO-214AB

Dimensions in inches and (millimeters)

NEW PRODUCT

NEW PRODUCT

NEW PRODUCT

2/16/99