Datasheet
1. Product profile
1.1 General description
PNP switching transistor in a SOT323 (SC-70) very small Surface-Mounted Device (SMD)
plastic package.
NPN complement: PMST3904.
1.2 Features
n Collector current: I
C
≤−200 mA
n Collector-emitter voltage: V
CEO
≤−40 V
n Very small SMD plastic package
1.3 Applications
n General amplification and switching
1.4 Quick reference data
2. Pinning information
PMST3906
40 V, 200 mA PNP switching transistor
Rev. 05 — 29 April 2009 Product data sheet
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
V
CEO
collector-emitter voltage open base - - −40 V
I
C
collector current - - −200 mA
Table 2. Pinning
Pin Description Simplified outline Graphic symbol
1 base
2 emitter
3 collector
12
3
sym013
3
2
1