Vishay Precision Group Single Zener Diodes BZX55C3V9-TAP

Zener Diode 3.9V 500mW ±5% Through Hole DO-35 (DO-204AH)

Zener Diode 3.9V 500mW ±5% Through Hole DO-35 (DO-204AH)

Manufacturer: Vishay
Win Source Part Number: 201868-BZX55C3V9-TAP
Packaging: AMMO PACKAGE
Mounting: Through Hole
Tolerance: ±5%
Voltage - Forward (Vf) (Max) @ If: 1.5V @ 200mA
Current - Reverse Leakage @ Vr: 2μA @ 1V
Voltage - Zener (Nom) (Vz): 3.9V
Impedance (Max) (Zzt): 85 Ohm
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -65°C to 175°C
Case / Package: DO-35
Maximum Power Dissipation: 500mW
Popularity: Medium
Fake Threat In the Open Market: 76 pct.
Supply and Demand Status: Sufficient
Quantity per package: 10k pcs

Zener Diode, 3.9V V(Z), 5%, 0.5W, Product overview: BZX55C3V9-TAP 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, 3.9V, 0.5W. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 3.9V, 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-BZX55C3V9-TAP can be used for catalog matching and distributor lookup.