SM03
SlkorExtended
10.5V 2 20uA 3.3V 350W@8/20us 40pF 4V Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS SOT-23 ESD and Surge Protection (TVS/ESD) ROHS
- Part id
- slkor/SM03
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SOT-23
- Pins
- 3
- In stock
- 420 at JLCPCB (C5122546)
Overview
The SM03 is an ESD And Surge Protection made by Slkor in a SOT-23 package with 3 pins. 10.5V 2 20uA 3.3V 350W@8/20us 40pF 4V Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS SOT-23 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 420 are in stock at JLCPCB (part C5122546).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
PESD3V3S2UT
SOT-2318A 2 207pF 20V 2uA 3.3V 330W@8/20us 5.2V ESD IEC 61000-4-2、IEC 61000-4-5 Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSNexperiaESD And Surge Protection (TVS/ESD)ESDA5V3L-ES
SOT-23ESD And Surge Protection (TVS/ESD)ElecSuperPESD3V3S2UT-N
SOT-23-55℃~+125℃ 100nA 16V 2 200pF 20A@8/20us 3.3V 350W@8/20us 6.5V ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)SET23A03L02
SOT-23-55℃~+150℃ 15V 200pF 3.3V 4V 5uA ESD IEC 61000-4-2 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)BST23A032V
SOT-23100nA 16V 200pF 24A@8/20us 350W@8/20us 3V 6.5V ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)MMBZ5V6ALT1G-N
SOT-23-55℃~+125℃ 100nA 16V 2 200pF 20A@8/20us 3.3V 350W@8/20us 6.5V ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)MMBZ5V6ALT1G
SOT-2310nA 120pF 14V 150W@8/20us 2 3.3V 4.8V 7A@8/20us IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)D1213A-01SO
SOT-23-65℃~+150℃ 0.85pF 1 100nA 10V 3.3V 5A@8/20us 6V ESD IEC 61000-4-2 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSDiodes IncorporatedESD And Surge Protection (TVS/ESD)
Questions
Is there a KiCad symbol and footprint for the SM03?
Yes. the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SM03?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the SM03 datasheet?
Slkor publishes it: the Datasheet link on this page opens it.
Where can I order the SM03?
JLCPCB lists it as part C5122546, with 420 in stock; the sellers' links on this page open their listings.
What can replace the SM03?
Parts like it in the library: the PESD3V3S2UT by Nexperia, the ESDA5V3L-ES by ElecSuper, the PESD3V3S2UT-N by BORN and the SET23A03L02 by Brightking. Check their datasheets: a part that fits the footprint may still differ in its ratings.