Part Details for BC817-25 by Yangzhou Yangjie Electronics Co Ltd
Results Overview of BC817-25 by Yangzhou Yangjie Electronics Co Ltd
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BC817-25 Information
BC817-25 by Yangzhou Yangjie Electronics Co Ltd is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for BC817-25
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
BC817-25-YAN
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TME | Transistor: NPN, bipolar, 45V, 0.5A, 0.3W, SOT23 Min Qty: 25 | 3075 |
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$0.0112 / $0.0351 | Buy Now |
Part Details for BC817-25
BC817-25 CAD Models
BC817-25 Part Data Attributes
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BC817-25
Yangzhou Yangjie Electronics Co Ltd
Buy Now
Datasheet
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BC817-25
Yangzhou Yangjie Electronics Co Ltd
Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | YANGZHOU YANGJIE ELECTRONICS CO LTD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 0.5 A | |
| Collector-Emitter Voltage-Max | 45 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 160 | |
| JESD-30 Code | R-PDSO-G3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity/Channel Type | NPN | |
| Surface Mount | YES | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Transistor Application | AMPLIFIER | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 100 MHz |
Alternate Parts for BC817-25
This table gives cross-reference parts and alternative options found for BC817-25. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BC817-25, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| BC817-25 | Galaxy Microelectronics | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, | BC817-25 vs BC817-25 |
| BC817-25 | Taitron Components Inc | Check for Price | Small Signal Bipolar Transistor, | BC817-25 vs BC817-25 |
| BC817-25 | DC Components Co Ltd | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN | BC817-25 vs BC817-25 |
BC817-25 Frequently Asked Questions (FAQ)
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The recommended storage temperature for BC817-25 is -40°C to 100°C.
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No, the BC817-25 is a general-purpose transistor and not suitable for high-frequency applications. It's recommended for low-frequency switching and amplification applications.
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The maximum power dissipation for the BC817-25 is 625 mW.
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While it's possible to use the BC817-25 in a switching regulator circuit, it's not the best choice due to its limited switching speed and frequency capabilities. A dedicated switching transistor or a MOSFET would be a better option.
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To ensure reliability in high-temperature environments, follow proper derating guidelines, provide adequate heat sinking, and ensure the transistor is operated within its recommended temperature range.