
Overview
The MM1Z56V is a zener Diode made by JF in a SOD-123 package with 2 pins. 1 Independent 180Ω 1uA@43V 500mW 52V~60V 56V 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 C501861).
Symbol
Footprint
Parameters
7- Diode Configuration
- 1 Independent
- Impedance(Zzt)
- 180Ω
- Pd - Power Dissipation
- 500mW
- Reverse Leakage Current (Ir)
- 1uA@43V
- Tolerance
- ±5%
- Zener Voltage(Nom)
- 56V
- Zener Voltage(Range)
- 52V~60V
Order codes
1- MM1Z56VLCSC C501861
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/jf/MM1Z56V" title="MM1Z56V in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/jf/MM1Z56V.jpg" alt="MM1Z56V" width="1200" height="900">[](https://pcbkit.io/parts/jf/MM1Z56V)Questions
Is there a KiCad symbol and footprint for the MM1Z56V?
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 MM1Z56V?
SOD-123, with 2 pins. Its footprint is drawn on this page.
Where is the MM1Z56V datasheet?
JF publishes it: the Datasheet link on this page opens it.
Where can I order the MM1Z56V?
JLCPCB lists it as part C501861, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MM1Z56V?
Parts like it in the library: the BZT52C56 by MDD, the LMSZ5263BT1G by Leshan Radio (LRC), the MM1Z56B by Shandong Jingdao Microelectronics and the MM1Z56 by Wild Goose. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8BZT52C56
SOD-1231 Independent 180Ω 1uA@43V 500mW 53.2V~58.8V 56V ±5% SOD-123 Zener Diodes ROHSMDDZener DiodesLMSZ5263BT1G
SOD-123-55℃~+150℃ 1 Independent 1.3kΩ 100nA@43V 150Ω 500mW 53.2V~58.8V 56V SOD-123 Zener Diodes ROHSLeshan Radio (LRC)Zener DiodesMM1Z56B
SOD-123-55℃~+150℃ 1 Independent 180Ω 1uA@43V 500mW 54.88V~57.12V 56V SOD-123 Zener Diodes ROHSShandong Jingdao MicroelectronicsZener DiodesMM1Z56
SOD-123-55℃~+150℃ 1 Independent 180Ω 1uA@43V 500mW 52V~60V 56V SOD-123 Zener Diodes ROHSWild GooseZener DiodesBZT52B56
SOD-123SOD-123 Zener Diodes ROHSYFWZener DiodesMM1Z56V
SOD-123Zener DiodesYONGYUTAIMMSZ56
SOD-123-55℃~+150℃ 1 Independent 200Ω 500mW 50nA@39.2V 53.2V~58.8V 56V SOD-123 Zener Diodes ROHSonsemiZener DiodesSZMMSZ56
SOD-1231 Independent 200Ω 500mW 50nA@39.2V 53.2V~58.8V 56V SOD-123 Zener Diodes ROHSonsemiZener Diodes