
Overview
The MM1W56L is a zener Diode made by GOODWORK in a SOD-123FL package with 2 pins. 1 Independent 110Ω 1W 1uA@42V 53.6V~58.8V 56V 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 C21713943).
Symbol
Footprint
Parameters
7- Diode Configuration
- 1 Independent
- Impedance(Zzt)
- 110Ω
- Operating Junction Temperature Range
- -55℃~+150℃
- Pd - Power Dissipation
- 1W
- Reverse Leakage Current (Ir)
- 1uA@42V
- Zener Voltage(Nom)
- 56V
- Zener Voltage(Range)
- 53.6V~58.8V
Order codes
1- MM1W56LLCSC C21713943
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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Is there a KiCad symbol and footprint for the MM1W56L?
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 MM1W56L?
SOD-123FL, with 2 pins. Its footprint is drawn on this page.
Where is the MM1W56L datasheet?
GOODWORK publishes it: the Datasheet link on this page opens it.
Where can I order the MM1W56L?
JLCPCB lists it as part C21713943, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MM1W56L?
Parts like it in the library: the SMF4758A by Jiangsu Changjing Electronics Technology (CJ), the MM1W56L-MS by MSKSEMI, the MM1W56L by Zhengxin and the SMF4758A by ZHIDE. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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