onsemi Discrete Semiconductor Products - Diodes - Zener - Single 1N5349BG

Win Source Part Number: 1279729-1N5349BG
Category: Discrete Semiconductor Products>Diodes - Zener - Single
Package: Bulk
Standard Package: 1,000
Tolerance: ±5%
Power - Max: 5 W
Voltage - Forward (Vf) (Max) @ If: 1.2 V @ 1 A
Current - Reverse Leakage @ Vr: 2 µA @ 9.1 V
Voltage - Zener (Nom) (Vz): 12 V
Impedance (Max) (Zzt): 2.5 Ohms
Mounting Type: Through Hole
Package / Case: T-18, Axial
Supplier Device Package: Axial
Temperature Range - Operating: -65°C ~ 200°C
ECCN: EAR99
Fake Threat In the Open Market: 81 pct.
MSL Level: Not Applicable
REACH Status: REACH Unaffected
HTSUS: 8541.10.0050
Mfr: onsemi
Other Names: ONSONS1N5349BG,1N5349BG,1N5349BGOS,2156-1N5349BG
Base Product Number: 1N5349

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12V 5W Zener Diode, 5% Tol, Axial, 1A Product overview: 1N5349BG from onsemi 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, 12V, 5W, 1A. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 12V, 5W, 1A, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-1N5349BG can be used for catalog matching and distributor lookup.