Part Details for BC817-25-G by Comchip Technology Corporation Ltd
Results Overview of BC817-25-G by Comchip Technology Corporation Ltd
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 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-G Information
BC817-25-G by Comchip Technology Corporation 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-G
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
750-BC817-25-G
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Mouser Electronics | Bipolar Transistors - BJT 0.5A/50V RoHS: Compliant | 1094 |
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$0.0410 / $0.3600 | Buy Now |
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NAC | Transistor RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 | 0 |
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RFQ |
Part Details for BC817-25-G
BC817-25-G CAD Models
BC817-25-G Part Data Attributes
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BC817-25-G
Comchip Technology Corporation Ltd
Buy Now
Datasheet
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Compare Parts:
BC817-25-G
Comchip Technology Corporation Ltd
Small Signal Bipolar Transistor,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | COMCHIP TECHNOLOGY CO LTD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Comchip Technology | |
| 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 | |
| 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-G
This table gives cross-reference parts and alternative options found for BC817-25-G. 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-G, 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 | Yangzhou Yangjie Electronics Co Ltd | $0.0148 | Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, | BC817-25-G vs BC817-25 |
| BC817-40WF2HF | Yangzhou Yangjie Electronics Co Ltd | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, | BC817-25-G vs BC817-40WF2HF |
| BC817-40-B0RFG | Taiwan Semiconductor | Check for Price | Small Signal Bipolar Transistor | BC817-25-G vs BC817-40-B0RFG |
| BC817-40W-TP-HF | Micro Commercial Components | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), NPN, | BC817-25-G vs BC817-40W-TP-HF |
| BCH817-40LT1G | onsemi | Check for Price | Small Signal Bipolar Transistor | BC817-25-G vs BCH817-40LT1G |
| BC817-25WHF | Yangzhou Yangjie Electronics Co Ltd | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, | BC817-25-G vs BC817-25WHF |
| BC817-16 | Taitron Components Inc | Check for Price | Small Signal Bipolar Transistor, | BC817-25-G vs BC817-16 |
| BC817-16W-TP | Micro Commercial Components | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), NPN, | BC817-25-G vs BC817-16W-TP |
| BC817-25-D0RFG | Taiwan Semiconductor | Check for Price | Small Signal Bipolar Transistor | BC817-25-G vs BC817-25-D0RFG |
| BC817-40W | Yangzhou Yangjie Electronics Co Ltd | $0.0176 | Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, | BC817-25-G vs BC817-40W |
BC817-25-G Frequently Asked Questions (FAQ)
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The recommended PCB footprint for the BC817-25-G is a standard SOT-23 package with a 1.3mm x 0.8mm pad size and a 0.5mm spacing between pads.
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The BC817-25-G is rated for operation up to 150°C, but it's recommended to derate the power dissipation at higher temperatures to ensure reliability. Consult the datasheet for thermal derating curves.
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To ensure the BC817-25-G is properly biased for saturation, ensure the base-emitter voltage (Vbe) is between 0.65V and 0.85V, and the collector-emitter voltage (Vce) is less than the rated maximum of 25V.
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The BC817-25-G is rated for a maximum collector current (Ic) of 500mA. However, the actual current-handling capability may be limited by the PCB design, thermal considerations, and other factors.
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The BC817-25-G has a transition frequency (fT) of 100MHz, making it suitable for low-to-medium frequency switching applications. However, it may not be the best choice for high-frequency applications above 10MHz.