MSC1346.PDF

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8700 E. Thomas Road

Scottsdale, AZ 85251

Tel: (480) 941-6300

Fax (480) 947-1503

SMBJ5221

thru

SMBJ5281

SMBJ

Dimensions in Inches

A

B

C

D

E

MIN.

.077

.160

.130

.205

.075

MAX.

.083

.180

.155

.220

.095

Dimensions in Millimeters

MIN.

1.96

4.06

3.30

5.21

1.90

MAX.

2.10

4.57

3.94

5.59

2.41

SILICON

1 WATT

ZENER DIODES

FEATURES:

•

Popular SMBJ Package - Small and Rugged Surface Mount

•

Constructed with an Oxide Passivated Die

•

Voltage Range 2.4 to 200 Volts

•

Tight Tolerance Available

MAXIMUM RATINGS:

•

Operating & Storage Temperature: -55

°°C to +150°°C

•

DC Power Dissipation: 1 Watt

•

Power Derating: 20 mW/

°°C above 100°°C

•

Forward voltage @ 200mA: 1.1V

MECHANICAL CHARACTERISTICS:

meeting UL94V-0

°°C/ Watt (typical) junction to lead (tab) at

mounting plane.

°°C for 10 seconds.

1000

0

800

+ 25

1200

600

400

200

+ 50

+ 75

+ 100

+ 125

+ 150

+ 175

+ 200

POWER DERATING CURVE

0.089

0.085

Modified J-Bend

0.108