
Overview
The SMB6F24AY is an ESD And Surge Protection made by STMicroelectronics in a SMB-flat package with 2 pins. -55℃~+175℃ 200nA 24V 30.4V 53.5A@8/20us 53.5V 600W 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 C1980613).
Symbol
Footprint
Parameters
7- Clamping Voltage
- 38.9V
- Peak Pulse Current (Ipp)
- 16A
- Peak Pulse Power Dissipation (Ppp)
- 600W
- Reverse Leakage Current (Ir)
- 200nA
- Reverse Stand-Off Voltage (Vrwm)
- 24V
- Type
- TVS
- Voltage - Breakdown
- 26.7V
Order codes
1- SMB6F24AYLCSC C1980613
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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<iframe src="https://pcbkit.io/embed/parts/st/SMB6F24AY" title="SMB6F24AY in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/SMB6F24AY.jpg" alt="SMB6F24AY" width="1200" height="900">[](https://pcbkit.io/parts/st/SMB6F24AY)Questions
Is there a KiCad symbol and footprint for the SMB6F24AY?
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 SMB6F24AY?
SMB-flat, with 2 pins. Its footprint is drawn on this page.
Where is the SMB6F24AY datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SMB6F24AY?
JLCPCB lists it as part C1980613, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SMB6F24AY?
Parts like it in the library: the SMBG24CA-E3 by Vishay Intertechnology, the SMF24CA by hongjiacheng, the PESD1LIN by UMW and the SMBJ24CA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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