Print Page
BC817-40LT1G
Bipolar (BJT) Single Transistor, General Purpose, NPN, 45 V, 500 mA, 225 mW, SOT-23, Surface Mount
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | BC817-40LT1GCopy |
| Manufacturer Standard Lead Time | 16 weeks |
| Order Code | Full Reel2317812 Re-Reel2317574RL Cut Tape2317574 |
| Your Part Number | |
| Technical Datasheet |
111,338 In Stock
60,000 more incoming. You can reserve stock now
7,095 Delivery in 1-2 Business Days(SG stock)
104,243 Delivery in 3-4 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | Php7.200 | Php36.00 |
| Total Price | Php36.00 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 5+ | Php7.200 |
| 50+ | Php5.800 |
| 100+ | Php4.500 |
| 500+ | Php2.900 |
| 1500+ | Php2.900 |
Full Reel
| Quantity | Price |
|---|---|
| 3000+ | Php2.700 |
| 9000+ | Php2.600 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | BC817-40LT1GCopy |
| Manufacturer Standard Lead Time | 16 weeks |
| Order Code | Full Reel2317812 Re-Reel2317574RL Cut Tape2317574 |
| Technical Datasheet | |
| Transistor Polarity | NPN |
| Collector Emitter Voltage Max | 45V |
| Continuous Collector Current | 500mA |
| Power Dissipation | 225mW |
| Transistor Case Style | SOT-23 |
| Transistor Mounting | Surface Mount |
| No. of Pins | 3Pins |
| Transition Frequency | 100MHz |
| DC Current Gain hFE Min | 250hFE |
| Operating Temperature Max | 150°C |
| Product Range | - |
| Qualification | AEC-Q101 |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The BC817-40LT1G is a 45V NPN silicon Bipolar Transistor designed for use in linear and switching applications. The device is suitable for lower power surface mount applications, ESD protection, polarity reversal protection, data line protection, inductive load protection and steering logic.
- Halogen-free/BFR-free
- 50V Collector to base voltage (VCBO)
- 5V Emitter to base voltage (VEBO)
- 556°C/W Thermal resistance, junction to ambient
Applications
Industrial, Power Management, Safety
Technical Specifications
| Transistor Polarity | NPN |
|---|---|
| Continuous Collector Current | 500mA |
| Transistor Case Style | SOT-23 |
| No. of Pins | 3Pins |
| DC Current Gain hFE Min | 250hFE |
| Product Range | - |
| MSL | - |
| Collector Emitter Voltage Max | 45V |
|---|---|
| Power Dissipation | 225mW |
| Transistor Mounting | Surface Mount |
| Transition Frequency | 100MHz |
| Operating Temperature Max | 150°C |
| Qualification | AEC-Q101 |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (2)
Alternatives for BC817-40LT1G
6 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85412900 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000033 |