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SMB6F14A on a board, in 3D

SMB6F14A

STMicroelectronics

-55℃~+175℃ 136A@8/20us 14V 16.5V 1uA 29V 4kW@8/20us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SMB-flat ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCst/SMB6F14A
Category
ESD And Surge Protection (TVS, ESD)
Package
SMB-flat
Pins
2

Overview

The SMB6F14A is an ESD And Surge Protection made by STMicroelectronics in a SMB-flat package with 2 pins. -55℃~+175℃ 136A@8/20us 14V 16.5V 1uA 29V 4kW@8/20us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SMB-flat ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:SMB_L4.3-W3.6-LS5.4-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1978148).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
EasyEDA_Cloud:SMB_L4.3-W3.6-LS5.4-RDFrom EasyEDA

Parameters

11
Clamping Voltage
29V
Number of Channels
1
Operating Temperature
-55℃~+175℃
Peak Pulse Current (Ipp)
136A@8/20us
Peak Pulse Power Dissipation (Ppp)
4kW@8/20us
Polarity
Unidirectional
Reverse Leakage Current (Ir)
1uA
Reverse Stand-Off Voltage (Vrwm)
14V
Type
TVS
Voltage - Breakdown
16.5V
level of protection
IEC 61000-4-4；IEC 61000-4-2

Order codes

1

Pinout

2
The pins of the SMB6F14A
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the SMB6F14A?

Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SMB_L4.3-W3.6-LS5.4-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SMB6F14A?

SMB-flat, with 2 pins. Its footprint is drawn on this page.

Where is the SMB6F14A datasheet?

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

Where can I order the SMB6F14A?

JLCPCB lists it as part C1978148, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SMB6F14A?

Parts like it in the library: the SMBG14CAHE3/52 by Vishay Intertechnology, the SMF14CA by hongjiacheng, the PESD0402-140 by Littelfuse and the BESDU0402-14 by BORN. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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