1999 Apr 26

2

Philips Semiconductors

Product specification

Schottky barrier diode

1PS79SB40

FEATURES

• Low forward voltage

• Guard ring protected

• Ultra small SMD package

• Low diode capacitance.

APPLICATIONS

• Ultra high-speed switching

• Voltage clamping

• Protection circuits

• Blocking diodes.

DESCRIPTION

Planar Schottky barrier diode encapsulated in an SC-79 (SOD523) ultra small

plastic SMD package.

Fig.1 Simplified outline SC-79 (SOD523) and symbol.

Marking code: T.

The marking bar indicates the cathode.

handbook, halfpage

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Top view

MAM403

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

continuous reverse voltage

−

40

V

continuous forward current

−

120

mA

repetitive peak forward current

−

120

mA

non-repetitive peak forward current

−

200

mA

storage temperature

−65

+150

°C

junction temperature

−

150

°C

operating ambient temperature

−65

+150

°C