ZMM5223B
STMicroelectronicsExtended
1 Independent 1.3kΩ 2.57V~2.83V 2.7V 30Ω 500mW 75uA@1V LL-34 Zener Diodes ROHS
- Part id
- st/ZMM5223B
- Category
- Zener Diodes
- Package
- LL-34
- Pins
- 2
- In stock
- 1 at JLCPCB (C118681)
Overview
The ZMM5223B is a zener Diode made by STMicroelectronics in a LL-34 package with 2 pins. 1 Independent 1.3kΩ 2.57V~2.83V 2.7V 30Ω 500mW 75uA@1V LL-34 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:ZMMxx, from KiCad's library) and its footprint (Diode_SMD:D_MiniMELF, from KiCad's library), ready for a KiCad board. 1 are in stock at JLCPCB (part C118681).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
BZV55C2V7
LL-34(Mini-MELF)1 Independent 10uA@1V 2.51V~2.89V 2.7V 500mW 600Ω 85Ω LL-34(Mini-MELF) Zener Diodes ROHSLGEZener DiodesZMM2V7
MiniMELF(LL-34)-55℃~+150℃ 1 Independent 10uA@1V 2.5V~2.9V 2.7V 500mW 600Ω 85Ω MiniMELF(LL-34) Zener Diodes ROHSYONGYUTAIZener DiodesBZV55C2V7
LL-34-55℃~+175℃ 1 Independent 10uA@1V 2.5V~2.9V 2.7V 500mW 600Ω 85Ω LL-34 Zener Diodes ROHSYONGYUTAIZener DiodesZMM2V7
LL-34(SOD-80)1 Independent 10uA@1V 2.5V~2.9V 2.7V 500mW 600Ω 85Ω LL-34(SOD-80) Zener Diodes ROHSGuangdong HottechZener DiodesBZV55C2V7-MS
LL341 Independent 10uA 2.5V~2.9V 2.7V 500mW 600Ω 85Ω LL34 Zener Diodes ROHSMSKSEMIZener DiodesZMM55-C2V7_R1_10001
MiniMELF-65℃~+175℃ 1 Independent 10uA@1V 2.5V~2.9V 2.7V 500mW 600Ω 85Ω MiniMELF Zener Diodes ROHSPANJIT InternationalZener DiodesZMM2V7
LL-341 Independent 10uA 2.5V~2.9V 2.7V 500mW 600Ω 85Ω LL-34 Zener Diodes ROHSSlkorZener DiodesTZMC2V7-GS08
MiniMELF(SOD-80)1 Independent 10uA 2.5V~2.9V 2.7V 500mW 600Ω 85Ω MiniMELF(SOD-80) Zener Diodes ROHSVishay IntertechnologyZener Diodes
Questions
Is there a KiCad symbol and footprint for the ZMM5223B?
Yes. The symbol is Diode:ZMMxx and the footprint Diode_SMD:D_MiniMELF, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ZMM5223B?
LL-34, with 2 pins. Its footprint is drawn on this page.
Where is the ZMM5223B datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the ZMM5223B?
JLCPCB lists it as part C118681, with 1 in stock; the sellers' links on this page open their listings.
What can replace the ZMM5223B?
Parts like it in the library: the BZV55C2V7 by LGE, the ZMM2V7 by YONGYUTAI, the BZV55C2V7 by YONGYUTAI and the ZMM2V7 by Guangdong Hottech. Check their datasheets: a part that fits the footprint may still differ in its ratings.