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SMF18CA on a board, in 3D

SMF18CA

GOODWORK

-55℃~+150℃ 18V 1uA 200W 20V 29.2V 6.8A Bidirectional TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCgoodwork/SMF18CA
Category
ESD And Surge Protection (TVS, ESD)
Package
SOD-123FL
Pins
2

Overview

The SMF18CA is an ESD And Surge Protection made by GOODWORK in a SOD-123FL package with 2 pins. -55℃~+150℃ 18V 1uA 200W 20V 29.2V 6.8A Bidirectional TVS SOD-123FL 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_SOD-123F, from KiCad's library), ready for a KiCad board. 104,423 are in stock at JLCPCB (part C2943836).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-123FFrom KiCad's library

Parameters

10
Clamping Voltage
29.2V
Number of Channels
Single-channel
Operating Temperature
-55℃~+150℃
Peak Pulse Current (Ipp)
6.8A
Peak Pulse Power Dissipation (Ppp)
200W
Polarity
Bidirectional
Reverse Leakage Current (Ir)
1uA
Reverse Stand-Off Voltage (Vrwm)
18V
Type
TVS
Voltage - Breakdown
20V

Order codes

1

Pinout

2
The pins of the SMF18CA
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the SMF18CA?

Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_SOD-123F, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SMF18CA?

SOD-123FL, with 2 pins. Its footprint is drawn on this page.

Where is the SMF18CA datasheet?

GOODWORK publishes it: the Datasheet link on this page opens it.

Where can I order the SMF18CA?

JLCPCB lists it as part C2943836, with 104,423 in stock; the sellers' links on this page open their listings.

What can replace the SMF18CA?

Parts like it in the library: the SMF18CA by hongjiacheng, the SMF18CA by HXY MOSFET, the SMF18CA by 晶导微电子 and the SMF18CA by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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