High Surge Power KEC Z5W27VJ P Silicon Diffused Junction Zener Diode for Controls and Communications

Key Attributes
Model Number: Z5W27VJ/P
Product Custom Attributes
Impedance(Zzt):
30Ω
Diode Configuration:
Independent
Zener Voltage(Range):
24V~30V
Pd - Power Dissipation:
5W
Zener Voltage(Nom):
27V
Mfr. Part #:
Z5W27VJ/P
Package:
DO-218
Product Description

Product Overview

The Z5W27V is a silicon diffused-junction type Zener Diode designed for overvoltage protection of electronic systems. It offers excellent clamp voltage characteristics and high surge power withstanding capabilities, making it ideal for absorbing load dump surges and providing excellent surge responsibility for steep surge absorption. Available in both surface mount and axial lead types, this diode is well-suited for automotive, commercial, and industrial electronic systems, including communications, controls, and measuring instruments. It is Automotive AEC-Q101 Qualified and MSL Level 1 guaranteed.

Product Attributes

  • Type: Silicon Diffused-Junction Zener Diode
  • Certifications: Automotive AEC-Q101 Qualified
  • MSL Level: 1 (Tpeak = 260)
  • Package Options: Surface mount type, Axial lead type
  • Taping Packages: Corresponds to taping packages (500P/Reel)

Technical Specifications

Characteristic Symbol Test Condition Min. Typ. Max. Unit
Zener Voltage VZ IZ=10mA 24.0 27.0 30.0 V
Operating Resistance rd IZ=10mA - - 30
Temperature Coefficient T IZ=10mA - 23 36 mV/
Forward Voltage VF IF=6A - - 1.0 V
Forward Voltage VF IF=100A - - 1.2 V
Reverse Current IR VR=22V - - 10 A
Clamping Voltage VC IRSM=55A - - 40 V
Characteristic Rating Unit
Allowable Power Dissipation (Note 1) P 5 W
Peak Pulse Power Dissipation (10/1,000s wave form) PPPM 3,600 W
Peak Pulse Power Dissipation (10/10,000s wave form) PPPM 2,800 W
Non-Repetitive Peak Reverse Surge Current (See Fig.1) IRSM 70 A
Operating Junction Temperature Tj -55175
Storage Temperature Range Tstg -55175

2411271947_KEC-Z5W27VJ-P_C147275.pdf

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