onsemi BC817-25LT3G NPN Transistor, 500 mA, 45 V, 3-Pin SOT-23

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Subtotal (1 pack of 25 units)*

PHP111.025

(exc. VAT)

PHP124.35

(inc. VAT)

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In Stock
  • Plus 3,775 unit(s) shipping from January 26, 2026
  • Plus 1,025 unit(s) shipping from February 02, 2026
  • Plus 10,000 unit(s) shipping from April 22, 2026
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Units
Per Unit
Per Pack*
25 - 25PHP4.441PHP111.03
50 - 100PHP4.308PHP107.70
125 - 225PHP4.179PHP104.48
250 - 475PHP4.054PHP101.35
500 +PHP3.932PHP98.30

*price indicative

Packaging Options:
RS Stock No.:
690-0076
Mfr. Part No.:
BC817-25LT3G
Manufacturer:
onsemi
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Brand

onsemi

Transistor Type

NPN

Maximum DC Collector Current

500 mA

Maximum Collector Emitter Voltage

45 V

Package Type

SOT-23

Mounting Type

Surface Mount

Maximum Power Dissipation

300 mW

Minimum DC Current Gain

160

Transistor Configuration

Single

Maximum Collector Base Voltage

50 V

Maximum Emitter Base Voltage

5 V

Maximum Operating Frequency

100 MHz

Pin Count

3

Number of Elements per Chip

1

Minimum Operating Temperature

-55 °C

Dimensions

0.94 x 2.9 x 1.3mm

Maximum Operating Temperature

+150 °C

Small Signal NPN Transistors, ON Semiconductor


Standards

Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard.
The ON Semiconductor BC817-25LT3G is an NPN bipolar transistor for linear and switching general purpose applications. It comes from the BC817-25L series.
The BC817-25LT3G comes in a 3-pin SOT-23 SMD package. This particular package type is ideal for low-power applications.

Applications:
• ESD Protection
• Polarity Reversal Protection
• Data Line Protection
• Inductive Load Protection
• Steering Logic

Versions Available:
690-0076 - pack of 25
124-9958 - reel of 10,000

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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