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1N8161US on a board, in 3D

1N8161US

Microchip Technology

-55℃~+175℃ 150W@10/1000us 22V 25.7V 37.4V 4.01A 4pF 500nA IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional MELF-SQ(A) ESD and Surge Protection (TVS/ESD)

Extended
DatasheetJLCPCBLCSCmicrochip/1N8161US
Category
ESD And Surge Protection (TVS, ESD)
Package
MELF-SQ(A)
Pins
2

Overview

The 1N8161US is an ESD And Surge Protection made by Microchip Technology in a MELF-SQ(A) package with 2 pins. -55℃~+175℃ 150W@10/1000us 22V 25.7V 37.4V 4.01A 4pF 500nA IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional MELF-SQ(A) ESD and Surge Protection (TVS/ESD).

PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:SQ-MELF_BD2.5-L5.1-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2629753).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
EasyEDA_Cloud:SQ-MELF_BD2.5-L5.1-RDFrom EasyEDA

Order codes

1

Pinout

2
The pins of the 1N8161US
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the 1N8161US?

Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SQ-MELF_BD2.5-L5.1-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 1N8161US?

MELF-SQ(A), with 2 pins. Its footprint is drawn on this page.

Where is the 1N8161US datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the 1N8161US?

JLCPCB lists it as part C2629753, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 1N8161US?

Parts like it in the library: the 1N8157US by Microchip Technology, the 1N8175US by Microchip Technology, the 1N8179US by Microchip Technology and the 1N8180US by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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