MM3Z12B
CBIExtended
1 Independent 100nA@9V 11.76V~12.24V 12V 300mW 30Ω SOD-323 Zener Diodes ROHS
- Part id
- cbi/MM3Z12B
- Category
- Zener Diodes
- Package
- SOD-323
- Pins
- 2
- In stock
- 2,469 at JLCPCB (C51814070)
Overview
The MM3Z12B is a zener Diode made by CBI in a SOD-323 package with 2 pins. 1 Independent 100nA@9V 11.76V~12.24V 12V 300mW 30Ω SOD-323 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:MM3Zxx, from KiCad's library) and its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. 2,469 are in stock at JLCPCB (part C51814070).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
BZX384-C12
SOD-3231 Independent 100nA@8V 11.4V~12.7V 12V 25Ω 300mW ±5% SOD-323 Zener Diodes ROHSNexperiaZener DiodesBZX384-B12
SOD-3231 Independent 100nA@8V 11.8V~12.2V 12V 25Ω 300mW SOD-323 Zener Diodes ROHSNexperiaZener DiodesMM3Z12V
SOD-323-65℃~+150℃ 1 Independent 100nA 11.4V~12.7V 12V 25Ω 300mW 80Ω SOD-323 Zener Diodes ROHSonsemiZener DiodesBZX384-C12-QX
SOD-3231 Independent 100nA@8V 11.4V~12.7V 300mW ±5% SOD-323 Zener Diodes ROHSNexperiaZener DiodesSZMM3Z12V
SOD-323-65℃~+150℃ 1 Independent 100nA 11.4V~12.7V 12V 25Ω 300mW 80Ω SOD-323 Zener Diodes ROHSonsemiZener DiodesMM3Z12
SOD-323Zener DiodesFOSANBZX384-C12,115-JSM
SOD-323-55℃~+150℃ 1 Independent 100nA@9V 11.76V~12.4V 12V 35Ω 400mW SOD-323 Zener Diodes ROHSJSMSEMIZener DiodesMM3Z12BW
SOD-323-55℃~+150℃ 1 Independent 100nA@9V 11.76V~12.24V 12V 35Ω 400mW SOD-323 Zener Diodes ROHSJSMSEMIZener Diodes
Questions
Is there a KiCad symbol and footprint for the MM3Z12B?
Yes. The symbol is Diode:MM3Zxx and the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MM3Z12B?
SOD-323, with 2 pins. Its footprint is drawn on this page.
Where is the MM3Z12B datasheet?
CBI publishes it: the Datasheet link on this page opens it.
Where can I order the MM3Z12B?
JLCPCB lists it as part C51814070, with 2,469 in stock; the sellers' links on this page open their listings.
What can replace the MM3Z12B?
Parts like it in the library: the BZX384-C12 by Nexperia, the BZX384-B12 by Nexperia, the MM3Z12V by onsemi and the BZX384-C12-QX by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.