KSE5020S

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Part Number	KSE5020S
Manufacturer	Linear Technology
Category	Discrete Semiconductor › Transistors - Bipolar (BJT) - Single
Description	TRANS NPN 500V 3A TO126-3
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	KSE5020S PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 08 - Dec 12 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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KSE5020S Specifications

Part Number:	KSE5020S
Brand:	Linear Technology
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Discrete Semiconductor
Subcategory:	Transistors - Bipolar (BJT) - Single
Manufacturer:	Linear Technology
Product Status:	Obsolete
Transistor Type:	NPN
Current - Collector (Ic) (Max):	3 A
Voltage - Collector Emitter Breakdown (Max):	500 V
Vce Saturation (Max) @ Ib, Ic:	1V @ 300mA, 1.5A
Current - Collector Cutoff (Max):	10µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	15 @ 300mA, 5V
Power - Max:	30 W
Frequency - Transition:	18MHz
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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