
Overview
The MMSZ22VCW is a zener Diode made by AnBon in a SOD-123 package with 2 pins. -65℃~+150℃ 1 Independent 20.9V~23.1V 22V 235Ω 45nA 500mW 55Ω 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. JLCPCB lists it (part C541672).
Symbol
Footprint
Parameters
9- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 235Ω
- Impedance(Zzt)
- 55Ω
- Operating Junction Temperature Range
- -65℃~+150℃
- Pd - Power Dissipation
- 500mW
- Reverse Leakage Current (Ir)
- 45nA
- Tolerance
- ±5%
- Zener Voltage(Nom)
- 22V
- Zener Voltage(Range)
- 20.9V~23.1V
Order codes
1- MMSZ22VCWLCSC C541672
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/anbon/MMSZ22VCW" title="MMSZ22VCW in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/anbon/MMSZ22VCW.jpg" alt="MMSZ22VCW" width="1200" height="900">[](https://pcbkit.io/parts/anbon/MMSZ22VCW)Questions
Is there a KiCad symbol and footprint for the MMSZ22VCW?
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 MMSZ22VCW?
SOD-123, with 2 pins. Its footprint is drawn on this page.
Where is the MMSZ22VCW datasheet?
AnBon publishes it: the Datasheet link on this page opens it.
Where can I order the MMSZ22VCW?
JLCPCB lists it as part C541672, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MMSZ22VCW?
Parts like it in the library: the BZT52C22 by MDD, the BZT52B22 by NH, the MM1Z22 by CBI and the MM1ZB22 by CBI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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