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Vishay PLZ12CHG3AH Voltage Regulation Diode

The PLZ12CHG3AH is a compact silicon planar Zener diode designed for voltage regulation and transient suppression in electronic circuits. It features high stability, low leakage current, and excellent temperature performance. Packaged in a durable MicroSMF (DO-219AC) case, it supports high-temperature soldering at 260 °C for 10 seconds. Capable of handling power dissipation up to 960 mW, this diode is ideal for high-reliability industrial and consumer applications, providing precise voltage regulation with robust ESD immunity and surge capability.

Authorized Distributors
Source:Newark
Part No:PLZ12C-HG3_A/H
Stock:1120
Inv Date:06-09-2026
Price: Unit price: $0.368
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Source:DigiKey
Part No:PLZ12C-HG3_A/H
Stock:22500
Inv Date:06-09-2026
Price: Unit price: $0.06966
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Part No:PLZ12C-HG3_A/H
Stock:24724
Inv Date:06-10-2026
Price: Unit price: $0.35
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Part No:PLZ12C-HG3-A/H
Stock:0
Inv Date:06-10-2026
Price: N/A
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Vishay PLZ12CHG3AH Voltage Regulation Diode Specifications:

  • Package: MicroSMF (DO-219AC)
  • Maximum Power Dissipation: 960 mW
  • Peak Surge Power: 100 W (8/20 us IEC 61000-4-5)
  • Maximum Reverse Voltage Range: 2.0 to 39 V
  • Reverse Current at Vz: 20 mA (test current)
  • Temperature Range: -55°C to +150°C
  • Thermal Resistance Junction to Ambient: 130 K/W
  • Soldering Conditions: 260 °C / 10 s at terminals
  • Mounting on FR4: 50x50x1.6 mm PCB, Pmax 500 mW
  • ESD Immunity: 20 kV (air discharge)
  • Clamping Voltage at Peak Pulse Current: Varies with voltage rating, up to 58.7V for higher voltage models
  • Voltage Range: 2.0V to 39V, suitable for voltage regulation and transient suppression
  • Device Qualification: AEC-Q101 compliant for automotive reliability

Buy the VISHAY PLZ12CHG3AH – Reliable Voltage Regulation Diode for Industrial Applications

Secure your supply of high-quality voltage regulation diodes with the VISHAY Series PLZ12CHG3AH. Designed for reliable performance in transient suppression and voltage stabilization, this diode offers robust ESD protection, high power dissipation up to 960 mW, and excellent thermal stability across -55°C to +150°C. Packaged in a compact MicroSMF (DO-219AC) case, it ensures easy mounting on PCB assemblies. Perfect for industrial, automotive, and consumer electronics requiring dependable voltage regulation. Order online now for fast delivery and consistent quality.

Order your VISHAY Series PLZ12CHG3AH diode today and ensure stable voltage regulation with high power dissipation for your industrial projects.

Frequently Asked Questions

Where can I buy Vishay PLZ12CHG3AH?

You can click on the BUY or RFQ button to purchase PLZ12CHG3AH from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part PLZ12CHG3AH?

You can download the PLZ12CHG3AH datasheet or visit the Vishay website for support.

Who is the manufacturer of PLZ12CHG3AH?

Vishay

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