MM3Z3V9
STMicroelectronicsExtended
1 Independent 130Ω 3.7V~4.1V 3.9V 300mW 5uA SOD-323 Zener Diodes ROHS
- Part id
- st/MM3Z3V9
- Category
- Zener Diodes
- Package
- SOD-323
- Pins
- 2
- In stock
- 63 at JLCPCB (C12454)
Overview
The MM3Z3V9 is a zener Diode made by STMicroelectronics in a SOD-323 package with 2 pins. 1 Independent 130Ω 3.7V~4.1V 3.9V 300mW 5uA 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. 63 are in stock at JLCPCB (part C12454).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
BZX384-C3V9
SOD-3231 Independent 3.7V~4.1V 3.9V 300mW 3uA@1V 85Ω SOD-323 Zener Diodes ROHSNexperiaZener DiodesPDZ3.9B
SOD-3231 Independent 3.89V~4.16V 3.9V 3uA@1V 400mW 90Ω SOD-323 Zener Diodes ROHSNexperiaZener DiodesBZX384-B3V9
SOD-3231 Independent 3.82V~3.98V 3.9V 300mW 3uA@1V 85Ω SOD-323 Zener Diodes ROHSNexperiaZener DiodesMM3Z3V9
SOD-323-65℃~+150℃ 1 Independent 1kΩ 3.7V~4.1V 3.9V 300mW 3uA@1V 90Ω SOD-323 Zener Diodes ROHSonsemiZener DiodesMM3Z3V9
SOD-323Zener DiodesFOSANMM3Z3V9-TD
SOD-323-55℃~+150℃ 1 Independent 130Ω 3.82V~3.98V 3.9V 300mW 5uA@1V ±2% SOD-323 Zener Diodes ROHSTDSEMICZener DiodesBZT52B3V9S
SOD-323-55℃~+150℃ 1 Independent 10uA@1V 3.82V~3.98V 3.9V 300mW 95Ω SOD-323 Zener Diodes ROHSYangzhou Yangjie Electronic TechnologyZener DiodesBZT52C3V9S
SOD-323-55℃~+150℃ 1 Independent 3.7V~4.1V 3.9V 300mW 3uA@1V 90Ω SOD-323 Zener Diodes ROHSYangzhou Yangjie Electronic TechnologyZener Diodes
Questions
Is there a KiCad symbol and footprint for the MM3Z3V9?
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 MM3Z3V9?
SOD-323, with 2 pins. Its footprint is drawn on this page.
Where is the MM3Z3V9 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the MM3Z3V9?
JLCPCB lists it as part C12454, with 63 in stock; the sellers' links on this page open their listings.
What can replace the MM3Z3V9?
Parts like it in the library: the BZX384-C3V9 by Nexperia, the PDZ3.9B by Nexperia, the BZX384-B3V9 by Nexperia and the MM3Z3V9 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.