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HomeProductPower TransistorsAudio Transistors2SA1837
2SA1837
2SA1837
2SA1837 is a PNP high voltage, high power silicon triode manufactured by Guangdong Inmark Electronics Co., Ltd. It has the characteristics of high voltage, large package size, high magnification HFE, high quality and high cost performance.
Product Overview
2SA1837 is a -230V high-power PNP silicon triode, IC current -1A, high withstand voltage, large package volume, high DC current gain, high current gain, and high characteristic frequency. It forms an audio pair with 2SC4793 and is widely used in power amplifier circuits. It is suitable for 50W audio products.
Specification Download
Product Features
  • VCEO
    VCEO：-230V
  • VCBO
    VCBO：-230V
  • IC
    IC：-1A
  • HFE
    HFE：100-320
  • fT
    fT：70MHz Min
Application Areas
Suitable for industrial control, instrumentation, security products, speaker amplifier
  • Headquarter: 19th Floor, SCTC Mansion, Guiyuan Rd, Luohu, Shenzhen, Guangdong
  • Huizhou Plant: No.6, Zhongkai Hi-tech Industrial Development Zone, Huizhou, Guangdong
  • Jiangsu Plant: No.33, Taihu Rd, Tinghu District, Yangcheng City, Jiangsu
  • Tel：+86-755-82527851
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