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PSD18(TP) on a board, in 3D

PSD18(TP)

TECH PUBLIC

SOD-323 ESD and Surge Protection (TVS/ESD) ROHS

Extended
JLCPCBLCSCtech-public/PSD18(TP)
Category
Uncategorised
Package
SOD-323
Pins
5

Overview

The PSD18(TP) is an uncategorised made by TECH PUBLIC in a SOD-323 package with 5 pins. SOD-323 ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. 3,000 are in stock at JLCPCB (part C53477718).

Symbol

The library has no symbol for this part yet.

Footprint

12
Diode_SMD:D_SOD-323From KiCad's library

Parameters

12
Clamping Voltage
35V
Junction Capacitance
40pF
Number of Channels
Single-channel
Operating Temperature
-55℃~+125℃
Peak Pulse Current (Ipp)
6A@8/20us
Peak Pulse Power Dissipation (Ppp)
220W@8/20us
Polarity
Unidirectional
Reverse Leakage Current (Ir)
100nA
Reverse Stand-Off Voltage (Vrwm)
18V
Type
ESD
Voltage - Breakdown
20V
level of protection
IEC 61000-4-2

Order codes

1

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[![PSD18(TP)](https://pcbkit.io/embed/parts/tech-public/PSD18(TP).jpg?size=s)](https://pcbkit.io/parts/tech-public/PSD18(TP))

Questions

Is there a KiCad symbol and footprint for the PSD18(TP)?

Yes. the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PSD18(TP)?

SOD-323, with 5 pins. Its footprint is drawn on this page.

Where can I order the PSD18(TP)?

JLCPCB lists it as part C53477718, with 3,000 in stock; the sellers' links on this page open their listings.

What can replace the PSD18(TP)?

Parts like it in the library: the MM3Z18 by HT, the ESD18VD3 by TECH PUBLIC, the H18VND3U by hongjiacheng and the H18VND3BA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8