BC817-40W-7 Diodes Inc. Transistor BJT NPN (SOT23 (3-Pin)) In Stock
GREEN, PLASTIC PACKAGE-3
- Manufacturer
- Diodes Inc.
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- BC817-40W-7 Datasheet PDF
- Category
- Transistor BJT NPN
- Price
- From $0.0382(MOQ 100)
- Temp Range
- ?°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 12Weeks |
| YTEOL | 7 |
| Collector Current-Max (IC) | 0.5A |
| Collector-Emitter Voltage-Max | 45V |
| Configuration | SINGLE |
| DC Current Gain-Min (hFE) | 170 |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | NPN |
| Power Dissipation-Max (Abs) | 0.2W |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Transition Frequency-Nom (fT) | 100MHz |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the price of BC817-40W-7?
BC817-40W-7 is priced from $0.0382 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is BC817-40W-7 in stock?
BC817-40W-7 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.
Where can I buy BC817-40W-7?
You can buy BC817-40W-7 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BC817-40W-7 from Diodes Inc..
What is the datasheet for BC817-40W-7?
The official BC817-40W-7 datasheet from Diodes Inc. contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does BC817-40W-7 come in?
BC817-40W-7 is available in SOT23 (3-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.
Related Guides
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
ADAQ7768-1 Design Guide for Precision Vibration and Dynamic Signal Measurement
Design ADAQ7768-1 precision data acquisition channels for vibration and dynamic sensing with the right bandwidth, reference, clock, and layout choices.
Jun 30, 2026
AD5204BRZ10 Design Guide for SPI-Controlled Gain and Offset Calibration
Design AD5204BRZ10 digital potentiometer calibration loops with bounded trim span, safe wiper current, clean SPI routing, and reliable startup codes.
Jun 30, 2026
Why Buy from FindMyChip
About Diodes Inc.
Diodes Inc. is a leading electronic component manufacturer. FindMyChip sources Diodes Inc. ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Diodes Inc.
SB380-T
Diodes, Axial Diameter Horizontal Mounting
Schottky Diode
74HC08T14-13
Small Outline Packages
Integrated Circuit
74HC14S14-13
Small Outline Packages
Integrated Circuit
HD02-T
Small Outline Packages
Bridge Rectifier
SBR0220T5-7
Small Outline Diode Flat Lead
Schottky Diode
SBR0560S1-7
Small Outline Diode
Diode
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $0.0867 | $8.67 |
| 250+ | $0.0790 | $19.75 |
| 500+ | $0.0634 | $31.69 |
| 1000+ | $0.0413 | $41.30 |
| 1500+ | $0.0398 | $59.70 |
| 3000+ | $0.0382 | $114.60 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”