RoHS Compliant NPN Transistor Taiwan Semiconductor BC549A B1G with High Surge Current and Dissipation

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Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

The BC546A/B/C to BC550A/B/C series are NPN small signal transistors from Taiwan Semiconductor. These transistors offer low power loss and high efficiency, making them ideal for automated placement. They feature high surge current capability and are RoHS Compliant. Applications include switching mode power supplies (SMPS), adapters, lighting, and on-board DC/DC converters.

Product Attributes

Brand: Taiwan Semiconductor
Case: TO-92
Molding compound meets UL 94 V-0 flammability rating
Terminal: Matte tin plated leads, solderable per J-STD-002
Meet JESD 201 class 1A whisker test
Weight: 190mg (approximately)
RoHS Compliant

Technical Specifications

Parameter	Symbol	BC546	BC547, BC550	BC548, BC549	Unit
Collector-base voltage, emitter open	VCBO	80	50	30	V
Collector-emitter voltage, base open	VCEO	65	45	30	V
Emitter-base voltage, collector open	VEBO	6	6	6	V
Collector current	IC	100				mA
Peak collector current	ICM	200				mA
Power dissipation	PD	500				mW
Junction temperature	TJ	-65 to +150				C
Storage temperature	TSTG	-65 to +150				C

Parameter	Conditions	Symbol	MIN	TYP	MAX	Unit
Collector cutoff current, emitter open	VCB = 30V	ICBO	-	-	15	nA
Emitter cutoff current, collector open	VEB = 5V	IEBO	-	-	100	nA
DC current gain	VCE = 5V, IC = 2mA	hFE	110	-	220
			200	-	450
			420	-	800