1SMA12 datasheet(3/3 Pages) TSC

Part #	1SMA12

Description	Surface Mount Glass Passivated Zener Diode

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Manufacturer	TSC [Taiwan Semiconductor Company, Ltd]

Direct Link	http://www.taiwansemi.com

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RATINGS AND CHARACTERISTIC CURVES (1SMA6V8 THRU 1SMA200)

FIG.1- MAXIMUM CONTINUOUS POWER DISSIPATION

FIG.2- TYPICAL FORWARD CHARACTERISTICE

TAMB, AMBIENT TEMPERATURE. ( )

0

25

0

1.0

2.5

3.0

3.5

50

75

100

125

150

175

Rthja=100 DEG. C/W

Rthja=25 DEG. C/W.

1.5

2.0

FIG.3- TYPICAL ZENER IMPEDANCE

FIG.4- TYPICAL REVERSE CHARACTERISTIC

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