PMMT491A transistor equivalent, npn biss transistor.
* High current (max. 1 A)
* Low collector-emitter saturation voltage ensures
reduced power consumption.
APPLICATIONS
* Battery powered units where high curren.
* Battery powered units where high current and low power
consumption are important.
PINNING
PIN 1 2 3
base emitter.
DESCRIPTION
NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. PNP complement: PMMT591A.
MARKING
TYPE NUMBER PMMT491A
MARKING CODE(1) 9A*
Note
1. * = p : Made in Hong Kong. * = t : Made in Malaysia. * = W : Made in Ch.
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