onsemi Transistor, 500 mA NPN, 45 V, 3-Pin SOT-23
- RS Stock No.:
- 186-7132
- Mfr. Part No.:
- BC817-40LT3G
- Brand:
- onsemi
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 10000 units)*
£170.00
(exc. VAT)
£200.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 02 September 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 10000 - 10000 | £0.017 | £170.00 |
| 20000 - 20000 | £0.016 | £160.00 |
| 30000 - 30000 | £0.016 | £160.00 |
| 40000 - 40000 | £0.016 | £160.00 |
| 50000 + | £0.015 | £150.00 |
*price indicative
- RS Stock No.:
- 186-7132
- Mfr. Part No.:
- BC817-40LT3G
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| 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 | |
| Maximum Emitter Base Voltage VEBO | 5V | |
| Minimum DC Current Gain hFE | 40 | |
| Maximum Transition Frequency ft | 100MHz | |
| Transistor Polarity | NPN | |
| Minimum Operating Temperature | -65°C | |
| Maximum Power Dissipation Pd | 300mW | |
| Pin Count | 3 | |
| Maximum Operating Temperature | 150°C | |
| Height | 1.1mm | |
| Standards/Approvals | No | |
| Series | BC817-40L | |
| Length | 3.4mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
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 | ||
Maximum Emitter Base Voltage VEBO 5V | ||
Minimum DC Current Gain hFE 40 | ||
Maximum Transition Frequency ft 100MHz | ||
Transistor Polarity NPN | ||
Minimum Operating Temperature -65°C | ||
Maximum Power Dissipation Pd 300mW | ||
Pin Count 3 | ||
Maximum Operating Temperature 150°C | ||
Height 1.1mm | ||
Standards/Approvals No | ||
Series BC817-40L | ||
Length 3.4mm | ||
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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