ZTX550

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Part Number	ZTX550
Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor › Transistors - Bipolar (BJT) - Single
Description	TRANS PNP 45V 1A E-LINE
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	ZTX550 PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 11 - Dec 15 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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ZTX550 Specifications

Part Number:	ZTX550
Brand:	Diodes Incorporated
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Discrete Semiconductor
Subcategory:	Transistors - Bipolar (BJT) - Single
Manufacturer:	Diodes Incorporated
Product Status:	Active
Transistor Type:	PNP
Current - Collector (Ic) (Max):	1 A
Voltage - Collector Emitter Breakdown (Max):	45 V
Vce Saturation (Max) @ Ib, Ic:	250mV @ 15mA, 150mA
Current - Collector Cutoff (Max):	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	100 @ 150mA, 10V
Power - Max:	1 W
Frequency - Transition:	150MHz
Operating Temperature:	-55°C ~ 200°C (TJ)
Mounting Type:	Through Hole
Package / Case:	E-Line-3
Supplier Device Package:	E-Line (TO-92 compatible)

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