Overview
The 1N6171US is a TV made by SEMTECH in a MELF package with 2 pins. 1.5kW 121.6V 144V 228.8V 6.6A TVS MELF ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (Diode_SMD:D_MELF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1667714).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
6
1N6135US
MELF121.6V 144V 2.8A 228.8V 500W TVS MELF ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVS1N6171AUS
MELF1.5kW 121.6V 152V 218.4V 6.9A TVS MELF ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVS
JANTX1N6171AUS
SQ-MELF(C)-55℃~+175℃ 1.5kW 121.6V 152V 218.4V 5uA 6.9A Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS SQ-MELF(C) ESD and Surge Protection (TVS/ESD) ROHSMicrochip TechnologyTVS
1N6171
插件1.5kW 121.6V 144V 228.8V 6.6A TVS 插件 ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVS1N6171A
插件1.5kW 121.6V 152V 218.4V 6.9A TVS 插件 ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVS
JANTXV1N6135US
-121.6V 144V 2.2A 228.8V 500W TVS - ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVS
Questions
Is there a KiCad symbol and footprint for the 1N6171US?
Yes. The symbol is Device:D_TVS 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 1N6171US?
MELF, with 2 pins. Its footprint is drawn on this page.
Where can I order the 1N6171US?
JLCPCB lists it as part C1667714, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1N6171US?
Parts like it in the library: the 1N6135US by SEMTECH, the 1N6171AUS by SEMTECH, the JANTX1N6171AUS by Microchip Technology and the 1N6171 by SEMTECH. Check their datasheets: a part that fits the footprint may still differ in its ratings.