Microchip Technology
Microchip 1N982B Zener Diodes 75V 5%
Zener Diodes · Microchip Technology
MPN1N982B
Microchip 1N982B Zener Diode Single 75V 5% 270Ohm 500mW 2-Pin DO-7
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Product Overview
Application context for 1N982B (Microchip Technology · Zener Diodes) — what the part is for, how it is typically used, and the design points buyers ask about first.
Microchip 1N982B Zener Diode Single 75V 5% 270Ohm 500mW 2-Pin DO-7
Microchip 1N982B Zener Diodes Overview
Zener Diode Single 75V 5% 270Ohm 500mW 2-Pin DO-7
Key Features of Microchip 1N982B Zener Diodes
- Designed to zener Voltage: 75V, helping ensure consistent and reliable operation.
- Optimized to tolerance: 5%, improving robustness in practical applications.
Microchip 1N982B Zener Diodes Applications
Consumer Electronics
- Well-suited for smart TV interface signal voltage limiting; Vz: 5.1V; Power: 0.25W; Package: DO-35, helping designers meet typical integration requirements.
- Well-suited for battery-powered MCU voltage protection; Vz: 3.0V; Power: 0.25W; Package: SOD-323, helping designers meet typical integration requirements.
- Well-suited for camera sensor interface voltage limiting; Vz: 3.3V; Power: 0.25W; Package: SOD-323, helping designers meet typical integration requirements.
- Often used in game console logic rail voltage protection; Vz: 5.1V; Power: 0.5W; Package: SOD-123, where predictable behavior and reliability are important.
- Well-suited for smart lighting controller power protection; Vz: 12V; Power: 1W; Package: DO-41, helping designers meet typical integration requirements.
Power Management & Regulation
- Commonly applied in reference voltage for DAC supply monitoring; Vz: 2.5V; Power: 0.25W; Package: DO-35, supporting stable and efficient system performance.
- Commonly applied in voltage limiting in embedded power adapters; Vz: 12V; Power: 1W; Package: DO-41, supporting stable and efficient system performance.
- Commonly applied in power rail surge suppression in industrial controls; Vz: 24V; Power: 2W; Package: DO-41, supporting stable and efficient system performance.
- Commonly applied in startup transient suppression; Vz: 6.2V; Power: 0.5W; Package: SOD-123, supporting stable and efficient system performance.
- Often used in shunt voltage control in auxiliary rails; Vz: 6.8V; Power: 1W; Package: DO-41, where predictable behavior and reliability are important.
Industrial Automation & Control
- Well-suited for backup generator control signal limiting; Vz: 24V; Power: 2W; Package: SMB, helping designers meet typical integration requirements.
- Well-suited for power supply synchronization circuit protection; Vz: 10V; Power: 0.5W; Package: DO-41, helping designers meet typical integration requirements.
- Commonly applied in ventilator control electronics protection; Vz: 5.1V; Power: 0.5W; Package: SOD-123, supporting stable and efficient system performance.
- Well-suited for portable diagnostic tool voltage limiting; Vz: 6.2V; Power: 0.5W; Package: DO-41, helping designers meet typical integration requirements.
- Well-suited for industrial vibration sensor protection; Vz: 6.2V; Power: 0.5W; Package: DO-41, helping designers meet typical integration requirements.
Signal Conditioning & Interface Protection
- Commonly applied in uART RX/TX pin voltage protection; Vz: 5.1V; Power: 0.25W; Package: SOT-23, supporting stable and efficient system performance.
- Commonly applied in camera module signal voltage limiting; Vz: 3.3V; Power: 0.25W; Package: SOD-323, supporting stable and efficient system performance.
- Commonly applied in data acquisition channel over-voltage clamp; Vz: 10V; Power: 0.5W; Package: DO-41, supporting stable and efficient system performance.
- Well-suited for rS-485 differential bus clamping; Vz: 6.8V; Power: 1W; Package: SMA, helping designers meet typical integration requirements.
- Commonly applied in hall-effect sensor output protection; Vz: 5.1V; Power: 0.25W; Package: SOD-323, supporting stable and efficient system performance.
Automotive Electronics
- Commonly applied in automotive display driver voltage protection; Vz: 5.1V; Power: 0.5W; Package: SOD-123, supporting stable and efficient system performance.
- Often used in oxygen sensor interface voltage limiting; Vz: 5.1V; Power: 0.5W; Package: DO-41, where predictable behavior and reliability are important.
- Well-suited for automotive gateway power transient suppression; Vz: 30V; Power: 5W; Package: SMC, helping designers meet typical integration requirements.
- Often used in lIN bus interface over-voltage protection; Vz: 12V; Power: 1W; Package: SMA, where predictable behavior and reliability are important.
- Often used in regenerative braking control protection; Vz: 24V; Power: 3W; Package: SMB, where predictable behavior and reliability are important.
Design Resources
6 guides related to 1N982B and zener diodes topics — background reading before you freeze the schematic.
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 1N982B — availability, specs, and how to request a quote.
What is 1N982B?
Microchip 1N982B Zener Diode Single 75V 5% 270Ohm 500mW 2-Pin DO-7
What type of component is 1N982B?
1N982B is a Zener Diodes from Microchip Technology.
Is 1N982B in stock at MOZ Electronics?
1N982B 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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