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Vishay 100 V Zener Diode Single Element 1.5 W 5% Tolerance Through Hole 2-Pin DO-204AL Z4KE100A-E3/54
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | Vishay |
| Length | 5.2mm |
| Model | Z4KE100A-E3/54 |
| Mount Type | Through Hole |
| Maximum Operating Temperature | 150°C |
| Package Type | DO-204AL |
| Minimum Operating Temperature | -55°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Automotive Standard | AEC-Q101 |
| Maximum Power Dissipation Pd | 1.5W |
| Diode Configuration | Single |
| Test Current It | 5mA |
| Maximum Reverse Leakage Current | 500nA |
| Nominal Zener Voltage Vz | 100V |
| Zener Type | Voltage Regulator |
| Maximum Zener Impedance | 500Ω |
Key Features
- Single element diode configuration ensuring precise voltage regulation.
- Nominal Zener voltage of 100 V with a tolerance of ±5%.
- Maximum power dissipation of 1.5 W supports moderate power applications.
- Packaged in DO-204AL plastic MELF case for automated PCB placement.
- Low Zener impedance of 500 Ω reduces voltage fluctuations.
- Maximum reverse leakage current limited to 500 nA for improved efficiency.
- Operating temperature range from -55°C to +150°C for reliability under harsh conditions.
- Complies with automotive standard AEC-Q101, suitable for automotive electronics.
Product Description
Vishay Z4KE100A-E3/54 is a single element Zener diode designed for voltage regulation applications with a nominal Zener voltage of 100 V and a power dissipation rating of 1.5 W. Housed in a DO-204AL plastic MELF package, this two-pin through-hole diode integrates easily on printed circuit boards, supporting automated assembly.
Its low Zener impedance of 500 Ω contributes to a stable voltage regulation characteristic while minimizing voltage variation under load. The device tolerates reverse leakage currents as low as 500 nA, enhancing efficiency particularly in sensitive electronic circuits.
Engineered for robust performance, this diode operates reliably across a wide temperature range from -55°C to 150°C. It meets the automotive qualification standard AEC-Q101, making it suitable for automotive and industrial electronics that demand long-term durability and quality assurance.
The compact length of 5.2 mm combined with the proven MELF package form ensures compatibility with conventional through-hole mounting systems. This diode is ideal for inclusion in power supply circuits, voltage reference modules, and protection systems where precise voltage control and reliability are critical.
The Z4KE100A-E3/54 diode is manufactured in Taiwan, Province of China, ensuring high-quality standards are maintained through the production process. It supports industrial, automotive, and other electronic component sectors, contributing to stable and controlled voltage environments in diverse applications.
Single element diode configuration ensuring precise voltage regulation. Nominal Zener voltage of 100 V with a tolerance of ±5%. Maximum power dissipation of 1.5 W supports moderate power applications. Packaged in DO-204AL plastic MELF case for automated PCB placement.
Low Zener impedance of 500 Ω reduces voltage fluctuations. Maximum reverse leakage current limited to 500 nA for improved efficiency. Operating temperature range from -55°C to +150°C for reliability under harsh conditions.
Complies with automotive standard AEC-Q101, suitable for automotive electronics. Two pin configuration compatible with through-hole mounting and legacy designs. Explore Vishay Zener Diodes and related semiconductor components at EnvMart for reliable voltage regulation solutions in your electronic designs.
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Frequently Asked Questions
The nominal Zener voltage of this diode is 100 V with a tolerance of ±5%.
This model has a maximum power dissipation rating of 1.5 W, making it suitable for moderate power applications.
It operates within a temperature range of -55°C to +150°C, ensuring reliability under harsh conditions.
The diode is packaged in a DO-204AL plastic MELF case, which supports automated PCB placement.
This unit features a two-pin configuration, compatible with through-hole mounting systems.
The maximum reverse leakage current is limited to 500 nA, which enhances efficiency in sensitive circuits.
It has a low Zener impedance of 500 Ω, which helps reduce voltage fluctuations during operation.
Yes, it complies with the automotive standard AEC-Q101, making it suitable for automotive electronics.
The length of this diode is 5.2 mm.
This model features a single element diode configuration, ensuring precise voltage regulation.
It is suitable for voltage regulation applications, including power supply circuits and protection systems.
This diode is manufactured in Taiwan, Province of China, ensuring adherence to high-quality standards.
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