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.
5 Watt Surmetic 40 Zener Voltage Regulators 12 V
Zener Diode 12V 5W ±5% Through Hole Axial
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,1N534
Base Product Number: 1N5349
5 Watt SUR40 Zener V Reg 12V,1N5349BG
5 Watt SUR40 Zener V Reg 12V,1N5349BG
DIODE ZENER 12V 5W AXIAL
ZEN SUR40 REG 5W 12V -LEAD FREE
DIODE ZENER 12V 5W AXIAL
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Allied Electronics, Inc. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Zener Diodes | Zener Diodes | Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 287-1N5349BG | 1N5349BG | 1N5349BGOS-ND | 1279729-1N5349BG | 463278 | 1007582 | 1N5349BG | 1N5349BG | 70099703 | 1N5349BG |
| Product Name | 12V 5W 1A Zener Diode | Single Zener Diodes | Discrete Semiconductor Products - Diodes - Zener - Single | Zener Diodes | Zener Diodes | Single Zener Diodes | Zener Diodes | ZEN SUR40 REG 5W 12V -LEAD FREE | Discrete Semiconductor Products - Diodes - Zener | |
| Package | Bulk | Surmetic 40, Axial Lead | T-18, Axial | 017aa-01 | Do-15 | T-18, Axial | 017AA-2 | Case 17 | Axial | |
| RoHS Compliant | RoHS | RoHS | RoHS | |||||||
| VZ | 12 volts | 12 volts | 12 volts | 12 volts | ||||||
| ZZT | 2 ohms | 2 ohms | 2 ohms | 2 ohms | ||||||
| PD | 5000 milliwatts | 5000 milliwatts |