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MMSZ4688 on a board, in 3D

MMSZ4688

GOODWORK

SOD-123 Zener Diodes ROHS

Extended
JLCPCBLCSCgoodwork/MMSZ4688
Category
Zener Diodes
Package
SOD-123
Pins
5

Overview

The MMSZ4688 is a zener Diode made by GOODWORK in a SOD-123 package with 2 pins. SOD-123 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123, from KiCad's library), ready for a KiCad board. 2,950 are in stock at JLCPCB (part C55062328).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-123From KiCad's library

Parameters

9
Diode Configuration
1 Independent
Impedance(Zzk)
500Ω
Impedance(Zzt)
80Ω
Operating Junction Temperature Range
-55℃~+150℃
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
3uA@2V
Tolerance
±5%
Zener Voltage(Nom)
4.7V
Zener Voltage(Range)
4.4V~5V

Order codes

1

Pinout

2
The pins of the MMSZ4688
PinNameType
1KPassive
2APassive

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A picture
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Questions

Is there a KiCad symbol and footprint for the MMSZ4688?

Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-123, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MMSZ4688?

SOD-123, with 2 pins. Its footprint is drawn on this page.

Where can I order the MMSZ4688?

JLCPCB lists it as part C55062328, with 2,950 in stock; the sellers' links on this page open their listings.

What can replace the MMSZ4688?

Parts like it in the library: the BZT52C4V7 by MDD, the BZT52C4V7 by Shikues, the MMSZ5230B by onsemi and the MMSZ5230B-TP by Micro Commercial Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8