onsemi BC517-D74Z NPN Digital Transistor, 30 V, 3-Pin TO-92

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Subtotal (1 pack of 25 units)*

£5.40

(exc. VAT)

£6.475

(inc. VAT)

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  • 1,850 unit(s) ready to ship
  • Plus 250 unit(s) ready to ship from another location
  • Plus 1,050 unit(s) shipping from 30 October 2025
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Per unit
Per Pack*
25 - 75£0.216£5.40
100 - 225£0.186£4.65
250 - 475£0.162£4.05
500 - 975£0.142£3.55
1000 +£0.129£3.23

*price indicative

Packaging Options:
RS Stock No.:
186-8670
Mfr. Part No.:
BC517-D74Z
Brand:
onsemi
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Brand

onsemi

Transistor Type

NPN

Maximum Collector Emitter Voltage

30 V

Package Type

TO-92

Mounting Type

Through Hole

Maximum Power Dissipation

625 mW

Transistor Configuration

Single

Maximum Emitter Base Voltage

10 V

Pin Count

3

Number of Elements per Chip

1

Maximum Operating Temperature

+150 °C

Dimensions

5.2 x 4.19 x 5.33mm

This NPN Bipolar Darlington Transistor is designed for use in switching applications, such as print hammer, relay, solenoid and lamp drivers. The device is housed in the TO-92 package, which is designed for medium power applications.

Pb-Free Packages are Available
Applications
ESD Protection
Polarity Reversal Protection
Data Line Protection
Inductive Load Protection
Steering Logic

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