Overview
The UZ118 is a zener Diode made by Microchip Technology in a 插件 package with 2 pins. 180V 1uA@137V 3W 850Ω ±5% 插件 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7094699).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
5- Impedance(Zzt)
- 850Ω
- Pd - Power Dissipation
- 3W
- Reverse Leakage Current (Ir)
- 1uA@137V
- Tolerance
- ±5%
- Zener Voltage(Nom)
- 180V
Order codes
1- UZ118LCSC C7094699
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the UZ118?
Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the UZ118?
插件, with 2 pins.
Where is the UZ118 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the UZ118?
JLCPCB lists it as part C7094699, with 0 in stock; the sellers' links on this page open their listings.
What can replace the UZ118?
Parts like it in the library: the 1SMB5955B by onsemi, the 1N5386B by LGE, the 3SMAJ5955B-TP by Micro Commercial Components and the JAN1N4988CUS/TR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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