
Overview
The SMF05C is an ESD And Surge Protection made by onsemi in a SC-88 package with 6 pins. -40℃~+125℃ 100W@8/20us 12.5V 5 5V 7.2V 70nA 80pF 8A@8/20us IEC 61000-4-2 TVS SC-88 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (freetronics_schematic:SMF05C, from Freetronics) and its footprint (Package_TO_SOT_SMD:SOT-363_SC-70-6, from KiCad's library), ready for a KiCad board. 100,773 are in stock at JLCPCB (part C15879). 30 open-source boards in 19 repositories on GitHub use it.
Symbol
Footprint
Parameters
12- Clamping Voltage
- 12.5V
- Junction Capacitance
- 80pF
- Number of Channels
- 5
- Operating Temperature
- -40℃~+125℃
- Peak Pulse Current (Ipp)
- 8A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 100W@8/20us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 5V
- Type
- TVS
- Voltage - Breakdown
- 7.2V
- level of protection
- IEC 61000-4-2
Order codes
2- SMF05CT1GLCSC C15879
- SMF05CT2GLCSC C513065
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | IO1 | Passive |
| 2 | GND | Passive |
| 3 | IO2 | Passive |
| 4 | IO3 | Passive |
| 5 | IO4 | Passive |
| 6 | IO5 | Passive |
Open-source boards using it
All 30- 2 layers79.2 × 59.2 mm

- 2 layers78 × 40 mm

- 2 layers102 × 81 mm

CzujnikiRpi3b
adamkaliszan/FreeRtosOnAvr
An alternative for arduino. Multitasking firmware provides great flexibility.
157 parts2GPL-3.0 - 2 layers100 × 60 mm

- 2 layers40 × 50 mm

- 2 layers98.1 × 99.7 mm

- 2 layers73.5 × 92.8 mm

- 2 layers55 × 40 mm

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<iframe src="https://pcbkit.io/embed/parts/onsemi/SMF05C" title="SMF05C in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/SMF05C.jpg" alt="SMF05C" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/SMF05C)Questions
Is there a KiCad symbol and footprint for the SMF05C?
Yes. The symbol is freetronics_schematic:SMF05C and the footprint Package_TO_SOT_SMD:SOT-363_SC-70-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMF05C?
SC-88, with 6 pins. Its footprint is drawn on this page.
Where is the SMF05C datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the SMF05C?
JLCPCB lists it as part C15879, with 100,773 in stock; the sellers' links on this page open their listings.
What can replace the SMF05C?
Parts like it in the library: the SMF05CT1G-ES by ElecSuper, the SMF05C by TECH PUBLIC, the PRTR5V0U4Y-N by BORN and the H5VUT3UA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the SMF05C?
30 boards in 19 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8SMF05CT1G-ES
SOT-363-40℃~+125℃ 100W 15V 1uA 5 5V 6V 8A 90pF ESD IEC 61000-4-2 Unidirectional SOT-363 ESD and Surge Protection (TVS/ESD) ROHSElecSuperESD And Surge Protection (TVS/ESD)SMF05C
SOT-363-55℃~+125℃ 100nA 10A@8/20us 12V 200W@8/20us 5 5V 6V 80pF ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Unidirectional SOT-363 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)PRTR5V0U4Y-N
SOT-363-55℃~+125℃ 0.25pF、0.5pF 18V 3.5A 50nA 5V 60W@8/20us 6V ESD Four channels IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Unidirectional SOT-363 ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)H5VUT3UA
SOT-363-55℃~+125℃ 0.4pF、0.8pF 15V 500nA 5A@8/20us 5V 6V 75W@8/20us ESD IEC 61000-4-2、IEC 61000-4-5 Unidirectional SOT-363 ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)SMF05C
SOT-363-40℃~+125℃ 100W 100pF 15.5V 1uA 5 5V 6V 8A@8/20us ESD IEC 61000-4-2 Unidirectional SOT-363 ESD and Surge Protection (TVS/ESD) ROHSMSKSEMIESD And Surge Protection (TVS/ESD)ESD0504F
SOT-363-55℃~+125℃ 0.2pF 15V 1uA 4A 5V 60W@8/20us 9V ESD Four channels IEC 61000-4-2、IEC 61000-4-4 SOT-363 ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)ESDA6V1-5W6-N
SOT-36312V 30pF、70pF 5 500nA 5V 6V 7A@8/20us 80W@8/20us ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Unidirectional SOT-363 ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)SMF05C
SOT-363ESD And Surge Protection (TVS/ESD)DOWO