MMSZ5229B
onsemiExtended
-55℃~+150℃ 1 Independent 22Ω 2kΩ 4.09V~4.52V 4.3V 500mW 5uA SOD-123 Zener Diodes ROHS
- Part id
- onsemi/MMSZ5229B
- Category
- Zener Diodes
- Package
- SOD-123
- Pins
- 2
- In stock
- 4,110 at JLCPCB (C242261)
Overview
The MMSZ5229B is a zener Diode made by onsemi in a SOD-123 package with 2 pins. -55℃~+150℃ 1 Independent 22Ω 2kΩ 4.09V~4.52V 4.3V 500mW 5uA 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. 4,110 are in stock at JLCPCB (part C242261).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
BZT52C4V3
SOD-1231 Independent 130Ω 4.11V~4.52V 4.3V 500mW 5uA@1V SOD-123 Zener Diodes ROHSMDDZener DiodesMM1Z4V3
SOD-1231 Independent 130Ω 4.3V 4V~4.6V 500mW 5uA@1V ±5% SOD-123 Zener Diodes ROHSCBIZener DiodesBZT52C4V3Q
SOD-123-55℃~+150℃ 1 Independent 3uA@1V 4.09V~4.52V 4.3V 500mW 600Ω 90Ω ±5% SOD-123 Zener Diodes ROHSJSMSEMIZener DiodesLMSZ5229BT1G
SOD-123-55℃~+150℃ 1 Independent 22Ω 2kΩ 4.09V~4.52V 4.3V 500mW 5uA@1V SOD-123 Zener Diodes ROHSLeshan Radio (LRC)Zener DiodesBZT52B4V3
SOD-123Zener DiodesNHMM1Z4V3B
SOD-123-55℃~+150℃ 1 Independent 130Ω 4.21V~4.39V 4.3V 500mW 5uA@1V SOD-123 Zener Diodes ROHSShandong Jingdao MicroelectronicsZener DiodesBZT52C4V3Q
SOD-123Zener DiodesYangzhou Yangjie Electronic TechnologyMMSZ5229BQ
SOD-123Zener DiodesYangzhou Yangjie Electronic Technology
Questions
Is there a KiCad symbol and footprint for the MMSZ5229B?
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 MMSZ5229B?
SOD-123, with 2 pins. Its footprint is drawn on this page.
Where is the MMSZ5229B datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the MMSZ5229B?
JLCPCB lists it as part C242261, with 4,110 in stock; the sellers' links on this page open their listings.
What can replace the MMSZ5229B?
Parts like it in the library: the BZT52C4V3 by MDD, the MM1Z4V3 by CBI, the BZT52C4V3Q by JSMSEMI and the LMSZ5229BT1G by Leshan Radio (LRC). Check their datasheets: a part that fits the footprint may still differ in its ratings.