Part Number	C547 Datasheet
Manufacturer	NXP Semiconductors
Overview	NPN general-purpose transistors in small plastic packages. Table 1. Product overview Type number[1] Package NXP BC847 SOT23 BC847A BC847B BC847B/DG BC847C BC847W SOT323 BC847AW BC847BW . I Low current I Low voltage I Three different gain selections 1.3 Applications I General-purpose switching and amplification 1.4 Quick reference data Table 2. Symbol VCEO IC hFE Quick reference data Parameter Conditions collector-emitter voltage open base collector current DC current gain hF.