ZM4731APF
STMicroelectronicsExtended
- Part id
- st/ZM4731APF
- Category
- Zener Diodes
- Package
- LL-41
- Pins
- 2
- In stock
- 180 at JLCPCB (C22393239)
Overview
The ZM4731APF is a zener Diode made by STMicroelectronics in a LL-41 package with 2 pins.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_MELF, from KiCad's library), ready for a KiCad board. 180 are in stock at JLCPCB (part C22393239).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
DL4731A
MELF1 Independent 10uA@1V 1W 3.87V~4.73V 4.3V 400Ω 9Ω MELF Zener Diodes ROHSLGEZener DiodesZM4731A
LL-411 Independent 1W 4.3V 400Ω 50uA 9Ω ±5% LL-41 Zener Diodes ROHSSlkorZener DiodesZM4731APF-M
LL-41Zener DiodesSTMicroelectronicsZM4731A-TD
LL-411 Independent 1W 4.3V 400Ω 50uA@1V 9Ω ±5% LL-41 Zener Diodes ROHSTDSEMICZener DiodesZM4731A
LL-41LL-41 Zener Diodes ROHSZhengxinZener DiodesZM4731A
LL-41Zener DiodesYFWZM4731A-M
LL-41-65℃~+175℃ 1 Independent 1W 4.3V 400Ω 50uA@1V 9Ω ±5% LL-41 Zener Diodes ROHSSTMicroelectronicsZener DiodesZM4731A-GS08
DO-213AB1 Independent 10uA 1W 4.3V 400Ω 9Ω DO-213AB Zener Diodes ROHSVishay IntertechnologyZener Diodes
Questions
Is there a KiCad symbol and footprint for the ZM4731APF?
Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_MELF, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ZM4731APF?
LL-41, with 2 pins. Its footprint is drawn on this page.
Where is the ZM4731APF datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the ZM4731APF?
JLCPCB lists it as part C22393239, with 180 in stock; the sellers' links on this page open their listings.
What can replace the ZM4731APF?
Parts like it in the library: the DL4731A by LGE, the ZM4731A by Slkor, the ZM4731APF-M by STMicroelectronics and the ZM4731A-TD by TDSEMIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.