Microchip Technology
Microchip JAN1N4493 Zener Diodes 150V 250nA
Zener Diodes · Microchip Technology
MPNJAN1N4493
Microchip JAN1N4493 Diode Zener Single 150V 5% 1.5W 2-Pin Case A
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Product Overview
Application context for JAN1N4493 (Microchip Technology · Zener Diodes) — what the part is for, how it is typically used, and the design points buyers ask about first.
Microchip JAN1N4493 Diode Zener Single 150V 5% 1.5W 2-Pin Case A
Microchip JAN1N4493 Zener Diodes Overview
The Microchip Zener Diode Single 150V 5% 1.5W 2-Pin Case A is a reliable and efficient component designed for voltage regulation and protection in various electronic applications. With a Zener voltage of 150V and a maximum power dissipation of 1.5W, this diode ensures stable performance under demanding conditions. Its through-hole mounting configuration allows for easy integration into circuit designs, making it an ideal choice for both commercial and industrial applications. Operating effectively across a wide temperature range from -65°C to 175°C, this diode is built to withstand harsh environments while maintaining optimal functionality.
Key Features of Microchip JAN1N4493 Zener Diodes
- Engineered to wide Operating Temperature Range (-65°C to 175°C), supporting dependable performance in real-world designs.
- Designed to lifecycle Status: Production, helping ensure consistent and reliable operation.
- Built to through Hole Mounting for Easy Integration, making integration easier across a wide range of systems.
- Optimized to max Power Dissipation: 1.5W, improving robustness in practical applications.
- Designed to max Reverse Leakage Current: 250nA, helping ensure consistent and reliable operation.
- Engineered to zener Voltage: 150V, supporting dependable performance in real-world designs.
Microchip JAN1N4493 Zener Diodes Applications
Consumer Electronics
- Commonly applied in game controller button interface clamping; Vz: 3.3V; Power: 0.25W; Package: SOD-323, supporting stable and efficient system performance.
- Well-suited for washing machine control signal clamping; Vz: 5.1V; Power: 0.5W; Package: SOD-123, helping designers meet typical integration requirements.
- Often used in fitness tracker battery voltage protection; Vz: 3.3V; Power: 0.25W; Package: SOD-323, where predictable behavior and reliability are important.
- Commonly applied in headphone amplifier input over-voltage protection; Vz: 5.1V; Power: 0.25W; Package: DO-35, supporting stable and efficient system performance.
- Commonly applied in aR device power input over-voltage protection; Vz: 5.1V; Power: 0.5W; Package: SOD-123, supporting stable and efficient system performance.
Power Management & Regulation
- Well-suited for over-voltage protection in power sequencing logic; Vz: 12V; Power: 1W; Package: SOD-123, helping designers meet typical integration requirements.
- Commonly applied in power fault detection reference; Vz: 5.1V; Power: 0.5W; Package: SOD-323, supporting stable and efficient system performance.
- Often used in reference voltage generation in linear regulators; Vz: 2.5V; Power: 0.25W; Package: DO-35, where predictable behavior and reliability are important.
- Well-suited for reference voltage in alarm power circuits; Vz: 5.1V; Power: 0.5W; Package: SOD-123, helping designers meet typical integration requirements.
- Well-suited for over-voltage shutdown reference network; Vz: 6.2V; Power: 0.5W; Package: SOD-123, helping designers meet typical integration requirements.
Industrial Automation & Control
- Commonly applied in cNC controller signal over-voltage protection; Vz: 24V; Power: 2W; Package: SMB, supporting stable and efficient system performance.
- Well-suited for nB-IoT communication interface clamping; Vz: 5.1V; Power: 0.5W; Package: SOD-123, helping designers meet typical integration requirements.
- Well-suited for uPS battery monitoring signal protection; Vz: 6.8V; Power: 0.5W; Package: DO-41, helping designers meet typical integration requirements.
- Commonly applied in flow sensor signal voltage limiting; Vz: 12V; Power: 0.5W; Package: DO-41, supporting stable and efficient system performance.
- Often used in wireless sensor network input protection; Vz: 5.1V; Power: 0.25W; Package: SOD-323, where predictable behavior and reliability are important.
Automotive Electronics
- Often used in electric window control module protection; Vz: 12V; Power: 1W; Package: DO-41, where predictable behavior and reliability are important.
- Well-suited for automotive microcontroller power rail protection; Vz: 5.1V; Power: 1W; Package: DO-41, helping designers meet typical integration requirements.
- Commonly applied in gPS tracking module automotive protection; Vz: 5.1V; Power: 0.5W; Package: SOD-123, supporting stable and efficient system performance.
- Often used in automotive sensor interface voltage clamping; Vz: 6.8V; Power: 1W; Package: DO-41, where predictable behavior and reliability are important.
- Often used in automotive USB charging port protection; Vz: 5.6V; Power: 1W; Package: SMA, where predictable behavior and reliability are important.
Signal Conditioning & Interface Protection
- Well-suited for antenna bias line over-voltage protection; Vz: 12V; Power: 1W; Package: SMA, helping designers meet typical integration requirements.
- Commonly applied in sensor excitation line over-voltage protection; Vz: 9.1V; Power: 0.5W; Package: DO-41, supporting stable and efficient system performance.
- Commonly applied in industrial sensor cable surge protection; Vz: 24V; Power: 2W; Package: SMB, supporting stable and efficient system performance.
- Commonly applied in measurement probe input protection; Vz: 12V; Power: 1W; Package: DO-41, supporting stable and efficient system performance.
- Commonly applied in timing signal voltage limiting; Vz: 5.1V; Power: 0.25W; Package: DO-35, supporting stable and efficient system performance.
Design Resources
Tutorial and application reading tied to JAN1N4493. These are editorial guides on this site, not manufacturer PDFs.
GUIDEDiode Symbols and Their Functionality: A Complete Guide to Reading Common DiodesRead guide →GUIDEIndustrial Electronic Components: Types, Applications, and Sourcing GuideRead guide →GUIDEBody Control Module (BCM) – The Central Hub of Vehicle Body ElectronicsRead guide →GUIDEUnderstanding Silicon Controlled Rectifiers and How They WorkRead guide →GUIDETypes of Integrated Circuits Explained: Analog, Digital, Mixed-Signal, PMICs, Memory, and MoreRead guide →GUIDEWhat Is a Parasitic Diode? Causes, Effects, and Design ConsiderationsRead guide →
Frequently Asked Questions
3 practical questions buyers ask about JAN1N4493 — availability, specs, and how to request a quote.
What is JAN1N4493?
Microchip JAN1N4493 Diode Zener Single 150V 5% 1.5W 2-Pin Case A
What type of component is JAN1N4493?
JAN1N4493 is a Zener Diodes from Microchip Technology.
Is JAN1N4493 in stock at MOZ Electronics?
JAN1N4493 is listed as in stock. Order online when a price is shown, or submit an RFQ for volume pricing and lead time.
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