3.9V diode – KTRON India https://www.ktron.in Best Shopping Site for Retail And Wholesale Electronic Components in India Thu, 14 May 2026 13:33:14 +0000 en-US hourly 1 https://wordpress.org/?v=5.4.6 https://www.ktron.in/wp-content/uploads/2020/04/cropped-ktron-site-icon-50x50-1-32x32.png 3.9V diode – KTRON India https://www.ktron.in 32 32 3.9V Zener Diode – ZMM 3V9 – LL34 – 0.5W https://www.ktron.in/product/zmm-3v9-zener-diode-ll34-0-5w/ https://www.ktron.in/product/zmm-3v9-zener-diode-ll34-0-5w/#respond Wed, 12 Jun 2024 11:25:47 +0000 https://www.ktron.in/?post_type=product&p=108974
  • LL34 Zener diode
  • Voltage rating: 3.9V
  • Power rating: 0.5W
  • Glass Mini MELF Package
  • Maximum Zener impedance: 20Ω at 5mA
  • Low reverse leakage current: 100nA at Vz
  • Package type: LL34 (SOD-80)
    • ]]>     The 3.9V Zener Diode, rated at 3.9V and 0.5W, offers precise voltage regulation and overvoltage protection in compact surface-mount applications. With a tight voltage tolerance of ±5% and a maximum Zener impedance of 20Ω at its test current of 5mA, it ensures stable performance across a wide operating temperature range from -55°C to +150°C. Its low reverse leakage current of 100nA at the Zener voltage enhances efficiency and reliability. Encapsulated in the LL34 package (SOD-80), this diode is suitable for various voltage reference and surge suppression applications where space is limited, providing dependable performance in diverse electronic circuits.

    Specification:

    • LL34 Zener diode
    • Voltage rating: 3.9V
    • Power rating: 0.5W
    • Tight voltage tolerance: ±5%
    • Maximum Zener impedance: 20Ω at 5mA
    • Low reverse leakage current: 100nA at Vz
    • Operating temperature range: -55°C to +150°C
    • Package type: LL34 (SOD-80)
    • Surface-mount design
    • Applications: voltage regulation, overvoltage protection, voltage reference, surge suppression
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