- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for BC182A
- Part Number BC182A
- Manufacturer onsemi
- Pin Count 3
- Part Category Transistor BJT NPN
- Package Category Other
- Footprint Name Other - BC182A
- Released Date Jan 26, 2018
- Last Modified Date Sep 19, 2024 2:45 PM UTC
- Pinout / Pin List Click Here (Member Only)
BC182A Details
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Manufacturer Part Number:
BC182A
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Brand Name:
onsemi
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Pbfree Code:
No
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Rohs Code:
No
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Part Life Cycle Code:
Obsolete
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Part Package Code:
TO-92 (TO-226) 5.33mm Body Height
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Package Description:
CASE 29-11, TO-226AA, 3 PIN
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Pin Count:
3
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Manufacturer Package Code:
29-11
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Reach Compliance Code:
Not Compliant
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ECCN Code:
EAR99
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Factory Lead Time:
4 Weeks
BC182A Frequently Asked Questions (FAQs)
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The SOA for the BC182A is not explicitly stated in the datasheet, but it can be estimated based on the maximum voltage and current ratings. As a general rule, it's recommended to operate the transistor within 70-80% of its maximum ratings to ensure reliability and prevent thermal runaway.
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To ensure linear operation, the BC182A should be biased in the active region, where the base-emitter voltage (Vbe) is around 0.7V and the collector-emitter voltage (Vce) is around 1-2V. The base current should be limited to prevent saturation, and the collector current should be within the recommended range.
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For optimal performance and thermal management, it's recommended to use a multi-layer PCB with a solid ground plane and a thermal relief pattern under the transistor. The transistor should be mounted on a heat sink or a thermal pad, and the PCB should be designed to minimize thermal resistance.
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Yes, the BC182A can be used as a switch, but it's essential to ensure the transistor is fully saturated (Vce(sat) < 0.5V) and the base current is sufficient to drive the load. The switching frequency should be limited to prevent overheating, and the transistor should be protected from overvoltage and overcurrent conditions.
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To protect the BC182A from ESD, it's recommended to use ESD protection devices, such as TVS diodes or ESD protection arrays, on the input and output pins. Additionally, proper handling and storage procedures should be followed to prevent ESD damage during manufacturing and assembly.
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BC182A Overview
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