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2SC2690-AZ is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is TRANS NPN 120V 1.2A TO-126. Review the specifications below when checking this part for your BOM.
The 2SC2690-AZ is an NPN silicon epitaxial planar transistor manufactured by Renesas Electronics, formerly NEC. It is designed for low and high frequency power amplification in audio and radio frequency applications. The device features a TO-126 (MP-5) flange mount plastic/epoxy package with three pins. Key electrical parameters include a maximum collector current of 1.2 A, a collector-emitter breakdown voltage of 120 V, and a minimum DC current gain of 60. It serves as the complementary counterpart to the 2SA1220 PNP transistor.
Verify the manufacturer designation, as this component originated from NEC and is now part of Renesas Electronics. Confirm the suffix 'AZ' corresponds to the specific packaging or compliance variant required. Ensure the datasheet version matches the current Renesas product line, as legacy documentation may reference NEC branding. Cross-reference the pinout and thermal characteristics with the official MP-5 package drawing before integration.
Select this component when a single NPN silicon transistor with 120V collector-emitter voltage and 1.2A continuous current capacity is required. The TO-126 flange mount package facilitates direct heatsink attachment for thermal management in power amplifier designs. Consider the complementary 2SA1220 series if a matched pair configuration is needed for balanced performance in audio output stages.
The 2SC2690 series belongs to Renesas Electronics' discrete bipolar transistor portfolio, historically developed by NEC Electronics. These components are engineered for robust performance in analog power applications. The TO-126 package provides a balance between power handling capabilities and mounting flexibility, making it suitable for chassis-mounted or heatsink-dependent designs in consumer and industrial electronics.
Public confirmed substitute part numbers: 2SC2690.
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