Zener Diodes 12V 0.5W Zener Product overview: 1N5242B from Fairchild (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, 0.5W. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 12V, 0.5W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2086-1N5242B can be used for catalog matching and distributor lookup.
Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH
Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH
Zener Diode 12V 500mW ±5% Through Hole DO-35
DIODE ZENER 12V 500MW DO35
DIODE ZENER 12V 500MW DO35
ZENER DIODE, 500mW, 12V, DO-35; Zener Voltage Nom:12V; Power Dissipation:500mW; Diode Case Style:DO-35; No. of Pins:2Pins; Operating Temperature Max:200°C; Diode Mounting:Through Hole; Product Range:-; Qualification:- RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | RS Components, Ltd. | RS Components, Ltd. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
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| Product Category | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 2086-1N5242B | 1N5242B | 1844832 | 1844832P | 1N5242B-ND | 1N5242B | 1N5242B | 1N5242B | 38C7694 |
| Product Name | 12V 0.5W Zener Diode | Zener Diodes | Zener Diodes | Single Zener Diodes | Discrete Semiconductor Products - Diodes - Zener | Single Zener Diodes | Zener Diodes | Zener Diode, 500Mw, 12V, Do-35; Zener Voltage Nom Onsemi | |
| Package | Bulk | AXIAL1-B/S | Do-35 | SOD-27 | DO-35; DO-35 | DO-204AH, DO-35, Axial; DO-35 | DO-35-2; DO-35 | DO-35; DO-35 | |
| RoHS Compliant | RoHS | RoHS | RoHS | RoHS | |||||
| VZ | 12 volts | 12 volts | 12 volts | ||||||
| ZZT | 30 ohms | 30 ohms | 30 ohms | ||||||
| PD | 500 milliwatts | 500 milliwatts |
