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1N5375CE3/TR13
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Product Detailed Parameters
- Description：DIODE ZENER 82V 5W T18
- Series：-
- Mfr：Microsemi Corporation
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：82 V
- Tolerance：±2%
- Power - Max：5 W
- Impedance (Max) (Zzt)：64 Ohms
- Current - Reverse Leakage @ Vr：500 nA @ 59 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：-
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Overview
The Microsemi Corporation 1N5375CE3/TR13 is a silicon Zener diode from the JEDEC registered 1N5333B through 1N5388B series. It provides voltage regulation at a nominal Zener voltage of 82 V with a tight tolerance of ±2%. The device features a plastic encapsulated T-18 axial lead package and supports a maximum power dissipation of 5.0 watts. It operates within a temperature range of -65°C to +150°C.
Feature Summary
- Provides stable voltage regulation across a broad operating current and temperature range
- Features flexible axial-lead mounting terminals for through-hole applications
- Withstands high surge stresses and exhibits minimal changes in voltage versus current
- Moisture classification is Level 1 per IPC/JEDEC J-STD-020B, requiring no dry pack
Applications
- Voltage regulation circuits requiring high power handling
- Power supply reference designs
- Protection against transient overvoltage events
Procurement Notes
Verify that the component matches the specific suffix requirements for your design. The 'C' suffix indicates a ±2% voltage tolerance, while the 'e3' suffix confirms RoHS compliance. Ensure the 'TR13' designation aligns with tape and reel packaging standards if automated assembly is required. Confirm the manufacturer origin as Microsemi or its successor entity.
Selection Notes
Select this component when a precise 82 V regulation point is needed with strict tolerance limits. The 5-watt power rating allows operation at high DC currents provided adequate heat sinking is implemented. Consider the thermal resistance characteristics and derating curves for ambient temperature conditions above 25°C to ensure reliable performance.
Part Context
This part belongs to the 1N5333B through 1N5388B series of 5.0 watt Zener diodes manufactured by Microsemi's Scottsdale Division. The series offers a wide selection of voltages from 3.3 to 200 volts. These devices are designed for applications requiring robust voltage regulation and high surge current capability in an axial-lead package.
Replacement Considerations
Surface mount equivalents such as SMBJ5375C or SMBG5375C are available within the same product family. Verify pinout compatibility and thermal management requirements when transitioning between axial and surface mount packages.
