Philips 1PS193 Datasheet

DISCRETE SEMICONDUCTORS

DATA SH EET

ook, halfpage

M3D114

1PS193

High-speed diode

Product specification
Supersedes data of April 1996

1996 Sep 11

Philips Semiconductors Product specification

High-speed diode 1PS193

FEATURES

• Small plastic SMD package

• High switching speed: max. 4 ns

• Continuous reverse voltage:

max. 80 V

DESCRIPTION

The 1PS193 is a high-speed
switching diode, fabricated in planar
technology, and encapsulated in the
small plastic SMD SC59 package.

• Repetitive peak reverse voltage:
max. 85 V

• Repetitive peak forward current:
max. 500 mA.

21

APPLICATIONS

• High-speed switching in e.g.
surface mounted circuits.

Top view

Marking code: F3T.

Fig.1 Simplified outline (SC59) and symbol.

LIMITING VALUES

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

PINNING

3

PIN DESCRIPTION

1 anode
2 not connected
3 cathode

2

n.c.

3

1

MAM085

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

V
V
I

F

I

FRM

I

FSM

RRM
R

repetitive peak reverse voltage − 85 V
continuous reverse voltage − 80 V
continuous forward current see Fig.2; note 1 − 215 mA
repetitive peak forward current − 500 mA
non-repetitive peak forward current square wave; Tj=25°C prior to

surge

t=1µs − 4A
t=1s − 0.5 A

P

tot

T

stg

T

j

total power dissipation T

=25°C; note 1 − 250 mW

amb

storage temperature −65 +150 °C
junction temperature − 150 °C

Note

1. Device mounted on an FR4 printed-circuit board.

1996 Sep 11 2