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MX1N8173 on a board, in 3D

MX1N8173

Microchip Technology

-55℃~+175℃ 1.32A 113V 150W@10/1000us 4pF 500nA 70V 77.9V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional 插件,D2xL4mm ESD and Surge Protection (TVS/ESD)

Extended
DatasheetJLCPCBLCSCmicrochip/MX1N8173
Category
ESD And Surge Protection (TVS, ESD)
Pins
2

Overview

The MX1N8173 is an ESD And Surge Protection made by Microchip Technology with 2 pins. -55℃~+175℃ 1.32A 113V 150W@10/1000us 4pF 500nA 70V 77.9V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional 插件,D2xL4mm 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:DIO-TH_BD1.8-L3.9-P7.80-D0.5-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2633427).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
EasyEDA_Cloud:DIO-TH_BD1.8-L3.9-P7.80-D0.5-RDFrom EasyEDA

Parameters

11
Clamping Voltage
113V
Junction Capacitance
4pF
Operating Temperature
-55℃~+175℃
Peak Pulse Current (Ipp)
1.32A
Peak Pulse Power Dissipation (Ppp)
150W@10/1000us
Polarity
Unidirectional
Reverse Leakage Current (Ir)
500nA
Reverse Stand-Off Voltage (Vrwm)
70V
Type
TVS
Voltage - Breakdown
77.9V
level of protection
IEC 61000-4-4；IEC 61000-4-5；IEC 61000-4-2

Order codes

1

Pinout

2
The pins of the MX1N8173
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the MX1N8173?

Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:DIO-TH_BD1.8-L3.9-P7.80-D0.5-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the MX1N8173 datasheet?

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

Where can I order the MX1N8173?

JLCPCB lists it as part C2633427, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MX1N8173?

Parts like it in the library: the 5.0SMDJ70CA/TR13 by Brightking, the TPNUP2301MW6T1G by TECH PUBLIC, the SMAJ70CA by FTR and the SMBJ70CA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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