MMSZ5231B
ElecSuperExtended
1 Independent 1.6kΩ 17Ω 4.85V~5.36V 5.1V 500mW 5uA@2V SOD-123 Zener Diodes ROHS
- Part id
- elecsuper/MMSZ5231B
- Category
- Zener Diodes
- Package
- SOD-123
- Pins
- 2
- In stock
- 0 at JLCPCB (C5249646)
Overview
The MMSZ5231B is a zener Diode made by ElecSuper in a SOD-123 package with 2 pins. 1 Independent 1.6kΩ 17Ω 4.85V~5.36V 5.1V 500mW 5uA@2V 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 C5249646).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
BZT52B5V1
SOD-123Zener DiodeshongjiachengBZT52C5V1
SOD-1231 Independent 130Ω 2uA 4.85V~5.36V 5.1V 500mW SOD-123 Zener Diodes ROHSMDDZener DiodesBZT52C5V1
SOD-123-55℃~+150℃ 1 Independent 2uA 4.8V~5.4V 480Ω 5.1V 500mW 60Ω SOD-123 Zener Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Zener DiodesBZT52C5V1
SOD-1231 Independent 2uA@2V 4.8V~5.4V 480Ω 5.1V 500mW 60Ω SOD-123 Zener Diodes ROHSGOODWORKZener DiodesMM1W5V1
SOD-123Zener DiodeshongjiachengMM1Z5V1B
SOD-123Zener DiodeshongjiachengBZT52C5V1
SOD-123-55℃~+150℃ 1 Independent 2uA@2V 4.8V~5.4V 480Ω 5.1V 500mW 60Ω SOD-123 Zener Diodes ROHSTWGMCZener DiodesMMSZ5231B
SOD-123-55℃~+150℃ 1 Independent 1.6kΩ 17Ω 4.85V~5.36V 5.1V 500mW 5uA SOD-123 Zener Diodes ROHSonsemiZener Diodes
Questions
Is there a KiCad symbol and footprint for the MMSZ5231B?
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 MMSZ5231B?
SOD-123, with 2 pins. Its footprint is drawn on this page.
Where is the MMSZ5231B datasheet?
ElecSuper publishes it: the Datasheet link on this page opens it.
Where can I order the MMSZ5231B?
JLCPCB lists it as part C5249646, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MMSZ5231B?
Parts like it in the library: the BZT52B5V1 by hongjiacheng, the BZT52C5V1 by MDD, the BZT52C5V1 by Jiangsu Changjing Electronics Technology (CJ) and the BZT52C5V1 by GOODWORK. Check their datasheets: a part that fits the footprint may still differ in its ratings.