Overview
The 20D681K is a varistor made by SEMBO in a 插件 package with 2 pins. 1.12kV 230J 420V 560V 6.5kA 600pF@1kHz 612V~748V 插件 Varistors ROHS.
PCBKit's library has its KiCad symbol (Device:Varistor, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C782682).
Symbol
Footprint
The library has no footprint for this part yet.
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Parts like it
8
07D820K
插件,P=5mm150V 250A 5.5J 50V 600pF@1kHz 65V 74V~90V 插件,P=5mm Varistors ROHSCOVVaristors
20D681K
插件,P=10mm1.12kV 230J 420V 560V 6.5kA 600pF@1kHz 612V~748V 插件,P=10mm Varistors ROHSSURGINGVaristors
B72650M1300K072
SMD,3.2x2.5mm100A 10mW 30V 34V 47V 600pF@1kHz 900mJ 93V SMD,3.2x2.5mm Varistors ROHSTDKVaristors
VDR-07D820K
插件,P=5mm1.2kA 135V 250mW 5.5J 50V 5mm 600pF@1kHz 65V 74V~90V 插件,P=5mm Varistors ROHSVDR VaristorVaristors
V56CH8T
SMD1.4J 100A 107V 35V 45V 56V 600pF@1MHz SMD Varistors ROHSLittelfuseVaristors
SFV20D681K
插件,P=10mm1.12kV 10mm 230J 420V 560V 6.5kA 600pF 748V 插件,P=10mm Varistors ROHSSETsafe | SETfuseVaristors
STE20D751K1DN0FSB0R0
插件,P=10mm1.24kV 255J 4.5kA 460V 600pF@1kHz 615V 675V~825V 插件,P=10mm Varistors ROHSSTEVaristors
BVRA1206-20PFR
12061206 Varistors ROHSBournsVaristors
Questions
Is there a KiCad symbol and footprint for the 20D681K?
Yes. The symbol is Device:Varistor, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 20D681K?
插件, with 2 pins.
Where is the 20D681K datasheet?
SEMBO publishes it: the Datasheet link on this page opens it.
Where can I order the 20D681K?
JLCPCB lists it as part C782682, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 20D681K?
Parts like it in the library: the 07D820K by COV, the 20D681K by SURGING, the B72650M1300K072 by TDK and the VDR-07D820K by VDR Varistor. Check their datasheets: a part that fits the footprint may still differ in its ratings.