Discrete Semiconductor Products

BC817-40WT1G

Active

ON Semiconductor

BIPOLAR (BJT) SINGLE TRANSISTOR, NPN, 45 V, 500 MA, 460 MW, SC-70, SURFACE MOUNT

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet Datasheet +3

Discrete Semiconductor Products

BC817-40WT1G

Active

ON Semiconductor

BIPOLAR (BJT) SINGLE TRANSISTOR, NPN, 45 V, 500 MA, 460 MW, SC-70, SURFACE MOUNT

Deep-Dive with AI

DocumentsDatasheet Datasheet +3

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BC817-40WT1G

Current - Collector (Ic) (Max) [Max]	500 mA
Current - Collector Cutoff (Max) [Max]	100 nA
DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	250
Frequency - Transition	100 MHz
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-55 °C
Package / Case	SC-70, SOT-323
Transistor Type	NPN
Vce Saturation (Max) @ Ib, Ic	700 mV
Voltage - Collector Emitter Breakdown (Max)	45 V

BC817-25L Series

45 V, 0.5 A, General Purpose NPN Transistor

Part	Vce Saturation (Max) @ Ib, Ic	Operating Temperature	Current - Collector (Ic) (Max) [Max]	Mounting Type	Supplier Device Package	Frequency - Transition	Transistor Type	Voltage - Collector Emitter Breakdown (Max)	Current - Collector Cutoff (Max) [Max]	Package / Case	DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	Power - Max [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Grade	Qualification
ON Semiconductor BC81740MTF	700 mV	150 °C	800 mA	Surface Mount	SOT-23-3	100 MHz	NPN	45 V	100 nA	SC-59 SOT-23-3 TO-236-3	250	310 mW
ON Semiconductor BC81740NMMTF	700 mV	150 °C	800 mA	Surface Mount	SOT-23-3	100 MHz	NPN	45 V	100 nA	SC-59 SOT-23-3 TO-236-3	250	310 mW
ON Semiconductor BC817-40WT1G	700 mV		500 mA	Surface Mount		100 MHz	NPN	45 V	100 nA	SC-70 SOT-323	250		-55 °C	150 °C
ON Semiconductor BC817-25LT3
ON Semiconductor SBC817-16LT3G	700 mV		500 mA	Surface Mount	SOT-23-3 (TO-236)	100 MHz	NPN	45 V	100 nA	SC-59 SOT-23-3 TO-236-3	100 hFE		-65 °C	150 °C	Automotive	AEC-Q101
ON Semiconductor BC817-16LT1G	700 mV		500 mA	Surface Mount	SOT-23-3 (TO-236)	100 MHz	NPN	45 V	100 nA	SC-59 SOT-23-3 TO-236-3	100 hFE		-65 °C	150 °C
ON Semiconductor BC81716MTF	700 mV	150 °C	800 mA	Surface Mount	SOT-23-3	100 MHz	NPN	45 V	100 nA	SC-59 SOT-23-3 TO-236-3	110	310 mW
ON Semiconductor BC817-25LT1G	700 mV		500 mA	Surface Mount	SOT-23-3 (TO-236)	100 MHz	NPN	45 V	100 nA	SC-59 SOT-23-3 TO-236-3	160		-65 °C	150 °C
ON Semiconductor NSVBC817-40WT1G	700 mV		500 mA	Surface Mount		100 MHz	NPN	45 V	100 nA	SC-70 SOT-323	250		-55 °C	150 °C	Automotive	AEC-Q101
ON Semiconductor BC81716MTF	700 mV	150 °C	800 mA	Surface Mount	SOT-23-3	100 MHz	NPN	45 V	100 nA	SC-59 SOT-23-3 TO-236-3	110	310 mW

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.17
		10	$ 0.10
		100	$ 0.06
		500	$ 0.05
		1000	$ 0.04
	Digi-Reel®	1	$ 0.17
		10	$ 0.10
		100	$ 0.06
		500	$ 0.05
		1000	$ 0.04
	Tape & Reel (TR)	3000	$ 0.03
		6000	$ 0.03
		9000	$ 0.02
		15000	$ 0.02
		21000	$ 0.02
		30000	$ 0.02
		75000	$ 0.02
		150000	$ 0.02
ON Semiconductor	N/A	1	$ 0.02

Description

General part information

BC817-25L Series

The NPN Bipolar Transistor is designed for use in linear and switching applications. The device is housed in the SOT-23 package, which is designed for lower power surface mount applications.

Documents

Technical documentation and resources

Datasheet

BC817-40WT1G

Deep-Dive with AI

BC817-40WT1G

Deep-Dive with AI

Technical Specifications

BC817-25L Series

Pricing

Description

BC817-25L Series

Documents

Datasheet

Datasheet

Package Drawing-419-04-SC-70 (SOT-323) 3 LEAD

Technical Data Sheet EN

Product Change Notice EN

BC817-25L Series