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SMF90A on a board, in 3D

SMF90A

FMS

-55℃~+150℃ 1 1.4A 100V 146V 200W@10/1000us 5uA 90V IEC 61000-4-2 TVS Unidirectional SOD-123 ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCfms/SMF90A
Category
ESD And Surge Protection (TVS, ESD)
Package
SOD-123
Pins
2

Overview

The SMF90A is an ESD And Surge Protection made by FMS in a SOD-123 package with 2 pins. -55℃~+150℃ 1 1.4A 100V 146V 200W@10/1000us 5uA 90V IEC 61000-4-2 TVS Unidirectional SOD-123 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-123, from KiCad's library), ready for a KiCad board. 223 are in stock at JLCPCB (part C266709).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-123From KiCad's library

Parameters

11
Clamping Voltage
146V
Number of Channels
1
Operating Temperature
-55℃~+150℃
Peak Pulse Current (Ipp)
1.4A
Peak Pulse Power Dissipation (Ppp)
200W@10/1000us
Polarity
Unidirectional
Reverse Leakage Current (Ir)
5uA
Reverse Stand-Off Voltage (Vrwm)
90V
Type
TVS
Voltage - Breakdown
100V
level of protection
IEC 61000-4-2

Order codes

1

Pinout

2
The pins of the SMF90A
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the SMF90A?

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

What package is the SMF90A?

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

Where is the SMF90A datasheet?

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

Where can I order the SMF90A?

JLCPCB lists it as part C266709, with 223 in stock; the sellers' links on this page open their listings.

What can replace the SMF90A?

Parts like it in the library: the SMF90A by DOWO, the SMF90CA by AnBon, the SJD12C90L01 by Liown and the SMF90CA by FMS. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8