ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE ZENER 11V 5W T18
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：11 V
- Tolerance：±10%
- Power - Max：5 W
- Impedance (Max) (Zzt)：2.5 Ohms
- Current - Reverse Leakage @ Vr：5 µA @ 8 V
- Operating Temperature：-65°C ~ 150°C
- Mounting Type：Through Hole
- Package / Case：T-18, Axial
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 1 A
- Grade：-
- Qualification：-
Download product information
Overview
The Microchip Technology 1N5348AE3/TR8 is a silicon 5-watt Zener diode with an 11-volt nominal voltage and ±10% tolerance. It operates within a temperature range of -65°C to +150°C, features a T-18 axial lead package, and utilizes tape-and-reel packaging.
Feature Summary
- Provides stable voltage regulation across a broad operating current and temperature range
- Withstands high surge stresses while maintaining minimal voltage changes versus current
- Features flexible axial-lead mounting terminals for secure installation
Applications
- Voltage regulation in power supply circuits
- Overvoltage protection for sensitive electronic components
- Reference voltage generation in measurement systems
Procurement Notes
Verify the component status as discontinued or end-of-life through official manufacturer channels before procurement planning. Confirm RoHS compliance details and specific lot traceability requirements directly with authorized distributors to ensure adherence to project specifications.
Selection Notes
Select this component for applications requiring robust 5-watt power dissipation capabilities and wide thermal operating ranges. Ensure adequate heat sinking is provided to maintain performance within specified limits during steady-state operation.
Part Context
This device belongs to the JEDEC registered 1N5333B through 1N5388B series of axial-leaded 5.0 watt Zener diodes. The series offers a selection of voltages from 3.3 to 200 volts with various tolerance options identified by suffix letters on the part number.
Replacement Considerations
Consult official manufacturer documentation for confirmed substitute part numbers. Verify electrical compatibility and mechanical fit before implementation.
