PMST4403

40 V, 600 mA PNP switching transistor

1 August 2016

Product data sheet

1. General description

PNP switching transistor in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic

package.

NPN complement: PMST4401

2. Features and benefits

• General purpose switching transistor

• AEC-Q101 qualified

3. Applications

• Switching and linear amplification.

4. Quick reference data

Table 1. Quick reference data

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VCEO

collector-emitter

voltage

open base

-

-

-40

V

IC

collector current

-

-

-600

mA

hFE

DC current gain

VCE = -2 V; IC = -150 mA; pulsed; tp ≤

300 µs; δ ≤ 0.02 ; Tamb = 25 °C

100

-

300

5. Pinning information

Table 2. Pinning information

Pin

Symbol Description

Simplified outline

Graphic symbol

1

B

base

2

E

emitter

3

C

collector

1

2

3

SC-70 (SOT323)

sym132

E

C

B