Part Details for BC846A by Taiwan Semiconductor
Results Overview of BC846A by Taiwan Semiconductor
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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BC846A Information
BC846A by Taiwan Semiconductor 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 BC846A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1801-BC846ATR-ND
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DigiKey | TRANS NPN 65V 0.1A SOT-23 Min Qty: 3000 Lead time: 12 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$0.0313 | Buy Now |
Part Details for BC846A
BC846A CAD Models
BC846A Part Data Attributes
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BC846A
Taiwan Semiconductor
Buy Now
Datasheet
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BC846A
Taiwan Semiconductor
Transistor
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TAIWAN SEMICONDUCTOR CO LTD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Taiwan Semiconductor | |
| Additional Feature | HIGH RELIABILITY | |
| Collector Current-Max (IC) | 0.1 A | |
| Collector-Emitter Voltage-Max | 65 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 110 | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Polarity/Channel Type | NPN | |
| Reference Standard | AEC-Q101 | |
| Surface Mount | YES | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 100 MHz |
BC846A Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the BC846A is -55°C to 150°C, although the datasheet only specifies a range of -40°C to 125°C for certain parameters.
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To ensure stability, it's recommended to use a resistor-capacitor (RC) network in the base circuit to prevent oscillations, and to keep the lead length of the transistor as short as possible to minimize inductance.
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The maximum SOA for the BC846A is not explicitly stated in the datasheet, but it can be estimated based on the maximum collector-emitter voltage and collector current ratings. As a general rule, it's recommended to operate the transistor within 80% of its maximum ratings to ensure reliability.
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While the BC846A can be used as a switch, it's not recommended for high-current applications due to its limited collector current rating of 100 mA. For high-current switching applications, a transistor with a higher current rating should be used.
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To prevent electrostatic discharge (ESD) damage, it's recommended to use ESD protection devices such as diodes or resistors in series with the transistor, and to handle the device by the body or use an ESD wrist strap when assembling or repairing circuits.