SMB6F154A

STMicroelectronics

-55℃~+175℃ 12.6A@8/20us 154V 180V 200nA 317V 4kW@8/20us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SMB-flat ESD and Surge Protection (TVS/ESD) ROHS

Extended

Datasheetst/SMB6F154A

Category: Uncategorised
Package: SMB-flat
Pins: 2

Overview

The SMB6F154A is an uncategorised made by STMicroelectronics in a SMB-flat package with 2 pins. -55℃~+175℃ 12.6A@8/20us 154V 180V 200nA 317V 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 (EasyEDA_Cloud:P4SMAJ6.5ADF-13, from EasyEDA) and its footprint (EasyEDA_Cloud:SMB_L4.3-W3.6-LS5.4-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1977067).

Symbol

EasyEDA_Cloud:P4SMAJ6.5ADF-13From EasyEDA

Footprint

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

Parameters

Clamping Voltage: 317V
Number of Channels: 1
Operating Temperature: -55℃~+175℃
Peak Pulse Current (Ipp): 12.6A@8/20us
Peak Pulse Power Dissipation (Ppp): 4kW@8/20us
Polarity: Unidirectional
Reverse Leakage Current (Ir): 200nA
Reverse Stand-Off Voltage (Vrwm): 154V
Type: TVS
Voltage - Breakdown: 180V
level of protection: IEC 61000-4-4；IEC 61000-4-2

Order codes

SMB6F154ALCSC C1977067

Pinout

The pins of the SMB6F154A
Pin	Name	Type
1	1	Unspecified
2	2	Unspecified

Show this part on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/parts/st/SMB6F154A" title="SMB6F154A in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/parts/st/SMB6F154A.jpg" alt="SMB6F154A" width="1200" height="900">

A picture that opens the part, for a README

[![SMB6F154A](https://pcbkit.io/embed/parts/st/SMB6F154A.jpg?size=s)](https://pcbkit.io/parts/st/SMB6F154A)

Questions

Is there a KiCad symbol and footprint for the SMB6F154A?

Yes. The symbol is EasyEDA_Cloud:P4SMAJ6.5ADF-13 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 SMB6F154A?

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

Where is the SMB6F154A datasheet?

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

Where can I order the SMB6F154A?

JLCPCB lists it as part C1977067, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SMB6F154A?

Parts like it in the library: the P6SMB180CA by Littelfuse, the 1.5KE180CA by RUILON, the P4SMA180A by MDM and the P4SMA180CA by MDM. Check their datasheets: a part that fits the footprint may still differ in its ratings.