
Overview
The MM1W22L is a zener Diode made by GOODWORK in a SOD-123FL package with 2 pins. 1 Independent 1W 20.8V~23.3V 22V 23Ω 5uA@17V SOD-123FL Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123F, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C21713933).
Symbol
Footprint
Parameters
7- Diode Configuration
- 1 Independent
- Impedance(Zzt)
- 23Ω
- Operating Junction Temperature Range
- -55℃~+150℃
- Pd - Power Dissipation
- 1W
- Reverse Leakage Current (Ir)
- 5uA@17V
- Zener Voltage(Nom)
- 22V
- Zener Voltage(Range)
- 20.8V~23.3V
Order codes
1- MM1W22LLCSC C21713933
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/goodwork/MM1W22L" title="MM1W22L in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/goodwork/MM1W22L.jpg" alt="MM1W22L" width="1200" height="900">[](https://pcbkit.io/parts/goodwork/MM1W22L)Questions
Is there a KiCad symbol and footprint for the MM1W22L?
Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-123F, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MM1W22L?
SOD-123FL, with 2 pins. Its footprint is drawn on this page.
Where is the MM1W22L datasheet?
GOODWORK publishes it: the Datasheet link on this page opens it.
Where can I order the MM1W22L?
JLCPCB lists it as part C21713933, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MM1W22L?
Parts like it in the library: the MM1W22L-MS by MSKSEMI, the MM1W22L by Zhengxin, the SMF4748A by ZHIDE and the DZL4748 by LGE. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8MM1W22L-MS
SOD-123FL-55℃~+150℃ 1W 20.8V~23.3V 22V 23Ω Independent SOD-123FL Zener Diodes ROHSMSKSEMIZener DiodesMM1W22L
SOD-123FL-55℃~+150℃ 1 Independent 1W 20.8V~23.3V 22V 23Ω 5uA@17V SOD-123FL Zener Diodes ROHSZhengxinZener DiodesSMF4748A
SOD-123FL-55℃~+150℃ 1 Independent 1W 20.9V~23.1V 22V 23Ω 500nA@16.7V 750Ω SOD-123FL Zener Diodes ROHSZHIDEZener DiodesDZL4748
SOD-123FLZener DiodesLGEKDZVTFTR22B
SOD-123FL1 Independent 10uA@17V 1W 22V 22V~24.5V SOD-123FL Zener Diodes ROHSROHM SemiconductorZener DiodesMM1W5V1
SOD-123FL-55℃~+150℃ 1 Independent 1W 4.8V~5.4V 5uA@1V 6Ω SOD-123FL Zener Diodes ROHSSTMicroelectronicsZener DiodesSMF4748A
SOD-123FL-55℃~+150℃ 1 Independent 1W 20.9V~23.1V 22V 23Ω 500nA@16.7V 750Ω SOD-123FL Zener Diodes ROHSXCHZener DiodesDFLZ22-TP
SOD-123FL-55℃~+150℃ 1 Independent 15Ω 1W 1uA@16V 20.8V~23.3V 22V ±5% SOD-123FL Zener Diodes ROHSMicro Commercial ComponentsZener Diodes