KSE170STU

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Part Number	KSE170STU
Manufacturer	onsemi
Category	Discrete Semiconductor › Transistors - Bipolar (BJT) - Single
Description	TRANS PNP 40V 3A TO126-3
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	KSE170STU PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 14 - Dec 18 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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KSE170STU Specifications

Part Number:	KSE170STU
Brand:	onsemi
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Discrete Semiconductor
Subcategory:	Transistors - Bipolar (BJT) - Single
Manufacturer:	onsemi
Product Status:	Obsolete
Transistor Type:	PNP
Current - Collector (Ic) (Max):	3 A
Voltage - Collector Emitter Breakdown (Max):	40 V
Vce Saturation (Max) @ Ib, Ic:	1.7V @ 600mA, 3A
Current - Collector Cutoff (Max):	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	50 @ 100mA, 1V
Power - Max:	1.5 W
Frequency - Transition:	50MHz
Operating Temperature:	150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-225AA, TO-126-3
Supplier Device Package:	TO-126-3

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