Vishay Precision Group 0.5W Zener Diode BZT52B20-E3-18

Zener Diodes 20 Volt 0.5W 2% Product overview: BZT52B20-E3-18 from Vishay is a Zener Diode for voltage regulation, reference clamping, overvoltage protection, and compact board-level circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Zener, 0.5W. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 0.5W, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-BZT52B20-E3-18 can be used for catalog matching and distributor lookup.

Zener Diode 20V 410mW ±2% Surface Mount SOD-123

Manufacturer: Vishay
Win Source Part Number: 108537-BZT52B20-E3-18
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±2%
Current - Reverse Leakage @ Vr: 100nA @ 15V
Voltage - Zener (Nom) (Vz): 20V
Impedance (Max) (Zzt): 20 Ohm
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -65°C to 150°C
Case / Package: SOD-123
Maximum Power Dissipation: 410mW
Popularity: Medium
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Balance