ZMM5251BST
STMicroelectronicsExtended
1 Independent 100nA@17V 20.9V~23.1V 22V 29Ω 500mW 600Ω LL-34 Zener Diodes ROHS
- Part id
- st/ZMM5251BST
- Category
- Zener Diodes
- Package
- LL-34
- Pins
- 2
- In stock
- 2,214 at JLCPCB (C3024460)
Overview
The ZMM5251BST is a zener Diode made by STMicroelectronics in a LL-34 package with 2 pins. 1 Independent 100nA@17V 20.9V~23.1V 22V 29Ω 500mW 600Ω 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. 2,214 are in stock at JLCPCB (part C3024460).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
ZMM22V
LL-34-55℃~+175℃ 1 Independent 100nA 20.8V~23.3V 220Ω 22V 500mW 55Ω LL-34 Zener Diodes ROHSJSMSEMIZener DiodesZMM22V
LL-341 Independent 100nA 20.8V~23.3V 220Ω 22V 500mW 55Ω LL-34 Zener Diodes ROHSYONGYUTAIZener DiodesBZV55C22
SOD-80-65℃~+200℃ 1 Independent 100nA@16V 20.8V~23.3V 220Ω 22V 500mW 55Ω SOD-80 Zener Diodes ROHSLGEZener DiodesZMM22-MS
LL341 Independent 100nA@16V 20.8V~23.3V 220Ω 22V 500mW 55Ω LL34 Zener Diodes ROHSMSKSEMIZener DiodesZMM22
LL-34LL-34 Zener Diodes ROHSZhengxinZener DiodesZMM5251B
LL-34Zener DiodesMSKSEMIZMM5251BPF
LL-34Zener DiodesSTMicroelectronicsTZMB22-GS08
MiniMELF(SOD-80)1 Independent 21.55V~22.45V 220Ω 22V 2uA@16V 500mW 55Ω MiniMELF(SOD-80) Zener Diodes ROHSVishay IntertechnologyZener Diodes
Questions
Is there a KiCad symbol and footprint for the ZMM5251BST?
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 ZMM5251BST?
LL-34, with 2 pins. Its footprint is drawn on this page.
Where is the ZMM5251BST datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the ZMM5251BST?
JLCPCB lists it as part C3024460, with 2,214 in stock; the sellers' links on this page open their listings.
What can replace the ZMM5251BST?
Parts like it in the library: the ZMM22V by JSMSEMI, the ZMM22V by YONGYUTAI, the BZV55C22 by LGE and the ZMM22-MS by MSKSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.