Stable Low Impedance Zener Diode ChipNobo BZX84C18LT1G-CN in SOT-23 Package 300mW Power Dissipation

Key Attributes
Model Number: BZX84C18LT1G-CN
Product Custom Attributes
Impedance(Zzt):
45Ω
Diode Configuration:
Independent
Zener Voltage(Range):
16.8V~19.1V
Pd - Power Dissipation:
300mW
Impedance(Zzk):
225Ω
Mfr. Part #:
BZX84C18LT1G-CN
Package:
SOT-23
Product Description

Product Overview

This product features low Zener impedance, a maximum power dissipation of 300mW, and offers high stability and reliability. It is housed in a SOT-23 small outline plastic package with UL 94V-0 flammability rating and can be mounted in any position. Designed for use with residential and commercial equipment, it is not intended for sensitive items or specialized equipment in areas with sanctions. For additional information, please visit the ChipNobo website or consult a sales office.

Product Attributes

  • Brand: ChipNobo
  • Package Type: SOT-23
  • Epoxy UL Flammability Rating: 94V-0
  • Mounting Position: Any

Technical Specifications

Parameter Symbol Value Unit Notes
Power Dissipation Pd 300 mW (Note 1)
Forward Voltage @IF=10mA Vf 0.9 V (Note 2)
Storage Temperature Range Ts -65-+150
Thermal Resistance Junction to Ambient Air RthA 417 K/W Valid provided that device terminals are kept at ambient temperature.

Electrical Characteristics (TA = 25 unless otherwise specified)

Parameter Symbol Min Max Unit Test Conditions Marking
Zener Voltage Range Vz 16.0 19.10 V @Izt=5mA Y6 BZX84C18LT1G-CN
Maximum Zenner Impedance Zzk 225 @Izk=5mA
Maximum Zenner Impedance Zzt 45 @Izt=5mA
Reverse Current Ir 1.0 uA @VR=12.4V
Maximum Reverse Current Max Ir 5 uA @VR=16.80V
Maximum Reverse Current Max Ir 1 mA @VR=12.6V
Temperature Coefficient of Zener Voltage 0.1 mV/ @Izt=5mA

Package Outline

SOT-23 Plastic surface mounted package.

Precautions: PCB Design Recommended land dimensions for SOT-23 diode. Electrode patterns for PCBs


2507091655_ChipNobo-BZX84C18LT1G-CN_C42459010.pdf

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