SOD-123 package Zener diode ChipNobo MMSZ4697T1G-CN with 500mW power dissipation and stable operation

Key Attributes
Model Number: MMSZ4697T1G-CN
Product Custom Attributes
Impedance(Zzt):
20Ω
Zener Voltage(Range):
9.8V~10.2V
Pd - Power Dissipation:
500mW
Zener Voltage(Nom):
10V
Impedance(Zzk):
150Ω
Mfr. Part #:
MMSZ4697T1G-CN
Package:
SOD-123
Product Description

Product Overview

The SOD-123 series is a line of Zener diodes designed for applications requiring low Zener impedance, high stability, and reliability. With a maximum power dissipation of 500mW, these diodes are suitable for general purpose use in residential and commercial equipment.

Product Attributes

  • Brand: ChipNobo
  • Package: SOD-123 Small Outline Plastic Package
  • Polarity: Color band denotes cathode end
  • Epoxy UL Flammability Rating: 94V-0
  • Mounting Position: Any

Technical Specifications

Maximum Ratings & Thermal Characteristics (TA = 25 unless otherwise specified)

Parameter Symbol Value Unit Notes
Power Dissipation Pd 500 mW Device mounted on ceramic PCB: 7.6mm x 9.4mm x 0.87mm with pad areas 25mm
Forward Voltage @IF=10mA Vf 0.9 V Short duration test pulse used to minimize self-heating effect
Thermal Resistance, Junction to Ambient Air RJA 357 /W
Junction/Operating Temperature Tj 150
Storage Temperature Range Ts -65 to +150

Electrical Characteristics (TA = 25 unless otherwise specified)

Device Marking Model Vz @ Izt (Min) Vz @ Izt (Max) Izt Zzt @ Izt Zzk @ Izk Izk IR @ VR Vz Nom TC @ IzTC Unit
2WF MMSZ4697T1G-CN 9.80 10.20 5 20 150 1.0 0.2 @ 7.0 10 0.2 mA, , mA, uA, V, mA, mV/

PCB Design Recommended Land Dimensions for SOD-123 Diode

Component Width Length Unit
Footprint 3.24 - mm
Pad 1.00 0.80 mm
Lead 0.55 0.50 mm

Technical Requirements:

  • Plastic package dimensions: 2.70 x 1.60 mm
  • Unspecified tolerances: 0.05 mm
  • All units: mm

For additional information, please visit our website http://www.chipnobo.com, or consult your nearest Chipnobo sales office for further assistance.


2507091655_ChipNobo-MMSZ4697T1G-CN_C42458985.pdf

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