Overview
The SMF15A is an ESD And Surge Protection made by FMS in a SOD-123 package with 2 pins. 1 15V 16.7V 200W@10/1000us 24.4V 5uA 8.2A IEC 61000-4-2 TVS Unidirectional SOD-123 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Diode:SMF15A, from KiCad's library) and its footprint (Diode_SMD:D_SMF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C266685).
Symbol
Footprint
Parameters
14- Breakdown Voltage
- 16.7V
- Clamping Voltage
- 24.4V
- Maximum Clamping Voltage
- 24.4V
- Number of Channels
- 1
- Operating Temperature
- -55℃~+150℃
- Peak Pulse Current (Ipp)
- 8.2A
- Peak Pulse Current (Ipp)@10/1000us
- 8.2A
- Peak Pulse Power Dissipation (Ppp)
- 200W@10/1000us
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 15V
- Type
- TVS
- Voltage - Breakdown
- 16.7V
- level of protection
- IEC 61000-4-2
Order codes
1- SMF15ALCSC C266685
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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<iframe src="https://pcbkit.io/embed/parts/fms/SMF15A" title="SMF15A in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/fms/SMF15A.jpg" alt="SMF15A" width="1200" height="900">[](https://pcbkit.io/parts/fms/SMF15A)Questions
Is there a KiCad symbol and footprint for the SMF15A?
Yes. The symbol is Diode:SMF15A and the footprint Diode_SMD:D_SMF, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMF15A?
SOD-123, with 2 pins. Its footprint is drawn on this page.
Where is the SMF15A datasheet?
FMS publishes it: the Datasheet link on this page opens it.
Where can I order the SMF15A?
JLCPCB lists it as part C266685, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SMF15A?
Parts like it in the library: the SMF15A by hongjiacheng, the SMF15A by MDD, the SMF15A by GOODWORK and the SMF15A by Littelfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SMF15A
SOD-123FLESD And Surge Protection (TVS/ESD)hongjiachengSMF15A
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SOD-123FL-55℃~+150℃ 1 15V 16.7V 1uA 200W 24.4V 8.2A TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)SMF15A
SOD-123FL-65℃~+150℃ 15V 18.5V 1uA 200W@10/1000us 24.4V 8.2A@10/1000us IEC 61000-4-2 TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)SMF15A
SOD-123FL-55℃~+150℃ 15V 18.5V 1uA 200W@10/1000us 24.4V 8.2A TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSShandong Jingdao MicroelectronicsESD And Surge Protection (TVS/ESD)SMF15A
SOD-123FL15V 16.7V 1uA 200W 24.4V 8.2A TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSFoshan Blue Rocket ElecESD And Surge Protection (TVS/ESD)SMF15A
SOD-123FL-55℃~+150℃ 15V 16.7V 1uA 200W@10/1000us 24.4V 8.2A IEC 61000-4-2 TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSFTRESD And Surge Protection (TVS/ESD)SMF15A
SOD-123FL15V 16.7V 1kW@8/20us 1uA 24.4V 8.2A TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSLGEESD And Surge Protection (TVS/ESD)