- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for 2N6397
- Part Number 2N6397
- Manufacturer onsemi
- Pin Count 3
- Part Category Transistor
- Package Category Transistor Outline, Vertical
- Footprint Name Transistor Outline, Vertical - TO-220AB CASE221A-07
- Released Date Nov 3, 2015
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
2N6397 Details
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Manufacturer Part Number:
2N6397
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Part Life Cycle Code:
Obsolete
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Part Package Code:
TO-220AB
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Package Description:
CASE 221A-07, 3 PIN
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Pin Count:
3
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Manufacturer Package Code:
CASE 221A-07
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ECCN Code:
EAR99
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HTS Code:
8541.30.00.80
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Manufacturer:
onsemi
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YTEOL:
0
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Case Connection:
ANODE
2N6397 Frequently Asked Questions (FAQs)
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The maximum safe operating area (SOA) for the 2N6397 is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal and electrical characteristics. A safe operating area can be defined as the region where the device can operate without exceeding its maximum ratings. For the 2N6397, this would typically be limited by the maximum collector-emitter voltage (Vce) and collector current (Ic). A rough estimate of the SOA can be obtained by plotting the device's Vce vs Ic characteristics and identifying the region where the device can operate safely.
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To ensure the 2N6397 is properly biased for linear operation, you need to set the base-emitter voltage (Vbe) and collector-emitter voltage (Vce) to the correct values. A typical biasing scheme for linear operation involves setting Vbe around 0.7-0.8V and Vce around 1-2V. You can use a voltage divider network to set the base voltage and a collector resistor to set the collector current. Additionally, you may need to add emitter degeneration to improve linearity and stability.
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For the 2N6397, it's essential to follow good PCB layout practices to minimize thermal resistance and ensure reliable operation. This includes using a thermal pad or heat sink to dissipate heat, keeping the transistor away from other heat sources, and using a copper pour or thermal vias to improve heat dissipation. Additionally, you should minimize the distance between the transistor and the heat sink, and use a thermally conductive material such as copper or aluminum for the heat sink.
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Yes, the 2N6397 can be used as a switch, but you need to consider the device's switching characteristics, such as the turn-on and turn-off times, and the maximum collector current. When using the 2N6397 as a switch, you should ensure that the base drive is sufficient to turn the device on and off quickly, and that the collector current is within the device's ratings. Additionally, you may need to add a flyback diode or snubber network to protect the device from voltage transients and ringing.
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The 2N6397 is a sensitive device and requires proper ESD protection to prevent damage from electrostatic discharge. You can use ESD protection devices such as TVS diodes or ESD protection arrays to protect the transistor from voltage transients. Additionally, you should follow good handling and assembly practices, such as using an ESD wrist strap or mat, and storing the devices in anti-static packaging.
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2N6397 Overview
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