Part Details for BC547CBU by Fairchild Semiconductor Corporation
Results Overview of BC547CBU by Fairchild Semiconductor Corporation
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (5 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.
Applications
Consumer Electronics
Audio and Video Systems
BC547CBU Information
BC547CBU by Fairchild Semiconductor Corporation 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 BC547CBU
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-BC547CBU-ND
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DigiKey | TRANS NPN 45V 0.1A TO-92-3 Min Qty: 6571 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
10000 In Stock |
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$0.0500 | Buy Now |
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Rochester Electronics | BC547 - NPN Epitaxial Silicon Transistor RoHS: Compliant Status: Active Min Qty: 1 | 10000 |
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$0.0272 / $0.0439 | Buy Now |
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Vyrian | Transistors | 50508 |
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RFQ |
Part Details for BC547CBU
BC547CBU CAD Models
BC547CBU Part Data Attributes
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BC547CBU
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
BC547CBU
Fairchild Semiconductor Corporation
NPN Epitaxial Silicon Transistor, 3LD, TO92, JEDEC TO-92 COMPLIANT STRAIGHT LEAD CONFIGURATION (OLD TO92AM3), 10000/BULK
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | TO-92 | |
| Package Description | LEAD FREE, TO-92, 3 PIN | |
| Pin Count | 3 | |
| Manufacturer Package Code | 3LD, TO92, JEDEC TO-92 COMPLIANT STRAIGHT LEAD CONFIGURATION (OLD TO92AM3) | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.21.00.95 | |
| Collector Current-Max (IC) | 0.1 A | |
| Collector-Emitter Voltage-Max | 45 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 420 | |
| JEDEC-95 Code | TO-92 | |
| JESD-30 Code | O-PBCY-T3 | |
| JESD-609 Code | e3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 0.625 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | BOTTOM | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 300 MHz |
Alternate Parts for BC547CBU
This table gives cross-reference parts and alternative options found for BC547CBU. 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 BC547CBU, 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 |
|---|---|---|---|---|
| BC547CBU | onsemi | $0.0456 | NPN Epitaxial Silicon Transistor, TO-92-3, 10000-BLKBG | BC547CBU vs BC547CBU |
| BC547CTA | Rochester Electronics LLC | Check for Price | 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE, TO-92, 3 PIN | BC547CBU vs BC547CTA |
| BC547CBU | Rochester Electronics LLC | Check for Price | 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE, TO-92, 3 PIN | BC547CBU vs BC547CBU |
| BC547CTA | Fairchild Semiconductor Corporation | Check for Price | NPN Epitaxial Silicon Transistor, 3 LD, TO92, MOLDED 0.200 IN LINE SPACING LD FORM, 2000/AMMO | BC547CBU vs BC547CTA |
| BC547CTA | onsemi | $0.0552 | NPN Epitaxial Silicon Transistor, TO-92-3 LF, 2000-FNFLD | BC547CBU vs BC547CTA |
BC547CBU Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the BC547CBU is -55°C to 150°C.
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Yes, the BC547CBU is suitable for switching applications due to its high current gain and low saturation voltage.
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To ensure reliability, follow proper storage and handling procedures, and operate the device within its recommended operating conditions. Also, consider using a derating factor to reduce the maximum ratings.
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To minimize thermal resistance, use a large copper area for the collector pin, and keep the thermal path as short as possible. Also, consider using thermal vias to dissipate heat more efficiently.
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Yes, the BC547CBU can be used in linear amplifier applications due to its high current gain and low noise figure. However, ensure that the device is operated within its recommended operating conditions.