(Pack of 5) 27V 1/2W Zener Diode

(Pack of 5) 27V 1/2W Zener Diode 

The 27V 1/2W Zener Diode is a voltage-regulating semiconductor device designed to maintain a stable 27-volt reference across its terminals when reverse-biased. It is commonly used in circuits that require precise voltage control, surge protection, or reference voltage generation. With its compact DO-35 glass package and reliable 0.5-watt power rating, this diode is ideal for hobby electronics, power supplies, and instrumentation circuits.

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Features

• Zener Voltage: 27V (at specified test current)
• Power Rating: 0.5W (½ Watt)
• Package: DO-35 (Axial lead)
• Low Leakage Current: Ensures accuracy in low-power circuits
• Sharp Zener Breakdown: Provides stable and reliable regulation
• Temperature Stability: Suitable for moderate-temperature environments
• Pack Quantity: 5 pieces

Applications

• Voltage Regulation: Maintains a stable 27V reference in power supply circuits
• Over-Voltage Protection: Clamps excess voltage to protect sensitive components
• Reference Voltage Source: Used in analog and precision circuits
• Waveform Clipping & Shaping: Helps maintain signal limits in analog applications
• Metering & Calibration Circuits: Provides stable voltage for measurement systems
• General Hobby/Electronics Projects: Ideal for DIY regulation or protection modules