Overview
The 20D511K is a varistor made by COV in a 插件,P=10mm package with 2 pins. 1W 210J 320V 4.5kA 415V 510V 780pF@1kHz 845V Plugin,P=10mm Varistors ROHS.
PCBKit's library has its KiCad symbol (Device:Varistor, from KiCad's library) and its footprint (EasyEDA_Cloud:RES-TH_L23.0-W5.7-P10.00-D1.4-S3.20, from EasyEDA), ready for a KiCad board. 27 are in stock at JLCPCB (part C2913284).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Parts like it
8
20D511KJ
插件,P=10mm10kA 320V 360J 415V 459V~561V 780pF@1kHz 845V Plugin,P=10mm Varistors ROHShongjiachengVaristors
20D511K
插件,P=10mm1W 210J 320V 415V 459V~561V 6.5kA 780pF 845V Plugin,P=10mm Varistors ROHShongjiachengVaristors
VDR20D-511K
插件,P=10mm插件,P=10mm Varistors ROHSVDR VaristorVaristors511KD20J-WT
插件,P=10mmVaristorsBrightking
B72220S0301K101
插件,P=10mm173J 1W 300V 385V 470V 775V 780pF@1kHz 8kA Plugin,P=10mm Varistors ROHSTDKVaristors
RM20D511KE1IE100
插件,P=10mm10mm 1W 210J 320V 415V 510V 6.5kA 780pF@1kHz 845V 插件,P=10mm Varistors ROHSDersonicVaristors
511KD20J
插件,P=10mm10kA 1W 320V 360J 415V 510V 780pF@1kHz 845V 插件,P=10mm Varistors ROHSBrightkingVaristorsVDR-20D511KJ
插件1W 225J 320V 415V 459V~561V 6.5kA 780pF@1kHz 845V 插件 Varistors ROHSVDR VaristorVaristors
Questions
Is there a KiCad symbol and footprint for the 20D511K?
Yes. The symbol is Device:Varistor and the footprint EasyEDA_Cloud:RES-TH_L23.0-W5.7-P10.00-D1.4-S3.20, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 20D511K?
插件,P=10mm, with 2 pins. Its footprint is drawn on this page.
Where is the 20D511K datasheet?
COV publishes it: the Datasheet link on this page opens it.
Where can I order the 20D511K?
JLCPCB lists it as part C2913284, with 27 in stock; the sellers' links on this page open their listings.
What can replace the 20D511K?
Parts like it in the library: the 20D511KJ by hongjiacheng, the 20D511K by hongjiacheng, the VDR20D-511K by VDR Varistor and the 511KD20J-WT by Brightking. Check their datasheets: a part that fits the footprint may still differ in its ratings.