onsemi BC817-40LT3G Transistor, 500 mA NPN, 45 V, 3-Pin SOT-23

View all Bipolar Transistors
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Subtotal (1 pack of 50 units)*

Kr. 50,20

(exc. VAT)

Kr. 62,75

(inc. VAT)

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Temporarily out of stock
  • Shipping from 29 July 2026
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Units
Per unit
Per Pack*
50 - 450Kr. 1,004Kr. 50,20
500 - 950Kr. 0,618Kr. 30,90
1000 - 2450Kr. 0,595Kr. 29,75
2500 - 4950Kr. 0,586Kr. 29,30
5000 +Kr. 0,567Kr. 28,35

*price indicative

Packaging Options:
RS Stock No.:
186-8915
Mfr. Part No.:
BC817-40LT3G
Brand:
onsemi
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Brand

onsemi

Product Type

Transistor

Maximum DC Collector Current Idc

500mA

Maximum Collector Emitter Voltage Vceo

45V

Package Type

SOT-23

Mount Type

Surface

Transistor Configuration

Single

Maximum Collector Base Voltage VCBO

50V

Transistor Polarity

NPN

Maximum Emitter Base Voltage VEBO

5V

Maximum Power Dissipation Pd

300mW

Maximum Transition Frequency ft

100MHz

Minimum DC Current Gain hFE

40

Minimum Operating Temperature

-65°C

Maximum Operating Temperature

150°C

Pin Count

3

Height

1.1mm

Length

3.4mm

Standards/Approvals

No

Series

BC817-40L

Automotive Standard

No

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.

Pb-Free Packages are Available

S Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements, PPAP capable

Applications

ESD Protection

Polarity Reversal Protection

Data Line Protection

Inductive Load Protection

Steering Logic

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