1999 May 05

2

Philips Semiconductors

Product specification

Schottky barrier diode

1PS59SB21

FEATURES

• Ultra fast switching speed

• Low forward voltage

• Guard ring protected

• Small SMD package.

APPLICATIONS

• High-speed switching

• Voltage clamping

• Protection circuits.

DESCRIPTION

Planar Schottky barrier diode with an

integrated guard ring for stress

protection in an SC-59 small plastic

SMD package.

PINNING

PIN

DESCRIPTION

1

anode

2

not connected

3

cathode

handbook, halfpage

MSA314

Top view

2

1

3

Fig.1 Simplified outline (SC-59) and symbol.

Marking code: 21.

3

12

n.c.

MLC357

LIMITING VALUES

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

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

continuous reverse voltage

−

40

V

continuous forward current

−

200

mA

non-repetitive peak forward current

−

1A

storage temperature

−65

+150

°C

junction temperature

−

125

°C