Overview
The SMB6F11AY is an ESD And Surge Protection made by STMicroelectronics in a SMB-flat package with 2 pins. -55℃~+175℃ 12V 14V 157A@8/20us 200nA 25.3V 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-R-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1978217).
Symbol
Footprint
Parameters
11- Clamping Voltage
- 25.3V
- Number of Channels
- 1
- Operating Temperature
- -55℃~+175℃
- Peak Pulse Current (Ipp)
- 157A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 600W
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 200nA
- Reverse Stand-Off Voltage (Vrwm)
- 12V
- Type
- TVS
- Voltage - Breakdown
- 14V
- level of protection
- IEC 61000-4-4；IEC 61000-4-2
Order codes
1- SMB6F11AYLCSC C1978217
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the SMB6F11AY?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SMB_L4.3-W3.6-LS5.4-R-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMB6F11AY?
SMB-flat, with 2 pins. Its footprint is drawn on this page.
Where is the SMB6F11AY datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SMB6F11AY?
JLCPCB lists it as part C1978217, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SMB6F11AY?
Parts like it in the library: the SMB6F12A by STMicroelectronics, the SMF12CA by hongjiacheng, the SMF12A by hongjiacheng and the H12VL10B by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SMB6F12A
SMB-flat-55℃~+175℃ 12V 14V 157A@8/20us 1uA 25.3V 4kW@8/20us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SMB-flat ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)
SMF12CA
SOD-123FLESD And Surge Protection (TVS/ESD)hongjiacheng
SMF12A
SOD-123FL-55℃~+150℃ 10.1A@10/1000us 12V 14.7V 19.9V 2.5uA 200W@10/1000us IEC 61000-4-2 TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)
H12VL10B
DFN1006-2L-55℃~+125℃ 12V 12pF 15.8V 200W@8/20us 200nA 25.5V 8A@8/20us Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 DFN1006-2L ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)
PSM712-LF-T7
SOT-23-55℃~+150℃ 12V 13.3V 19V 1uA、20uA 30A@8/20us、34A@8/20us 600W@8/20us 75pF IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSPROTEKESD And Surge Protection (TVS/ESD)SM712
SOT-23-55℃~+125℃ 10V、26V 12A 1uA 2 400W 7.5V、13.3V 75pF 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSDOWOESD And Surge Protection (TVS/ESD)
SMBJ12CA
SMB-65℃~+150℃ 12V 14.7V 19.9V 1uA 30.2A@10/1000us 390pF 600W@10/1000us TVS SMB ESD and Surge Protection (TVS/ESD) ROHS晶导微电子ESD And Surge Protection (TVS/ESD)
GBLC12C
SOD-323-55℃~+150℃ 1 12V 13.3V 1pF 1uA 28.6V 300W 6A Bidirectional ESD IEC 61000-4-2、IEC 61000-4-4 SOD-323 ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)