
Overview
The BCW412S is a solid State Relay made by BC in a SOP-8 package with 8 pins. SOP-8 Solid State Relays (MOS Output) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BCW412S, from EasyEDA) and its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C53373744).
Symbol
Footprint
Parameters
12- Contact Form
- Two sets of normally closed: 2B (DPST-NC)
- Forward Current(If)
- 50mA
- Insulation Resistance
- 1000MΩ
- Isolation Voltage(Vrms)
- 1.5kV
- Load Current
- 500mA
- Load Voltage
- 60V
- Operating Temperature
- -40℃~+85℃
- RDS(on)
- 2Ω
- Total Power Dissipation(Pd)
- 650mW
- Turn-off time
- 500us
- Turn-on time
- 250us
- Voltage - Forward(Vf)
- 1.3V
Order codes
1- BCW412SLCSC C53373744
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | + | Unspecified |
| 2 | - | Unspecified |
| 3 | + | Unspecified |
| 4 | - | Unspecified |
| 5 | 5 | Unspecified |
| 6 | 6 | Unspecified |
| 7 | 7 | Unspecified |
| 8 | 8 | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/bc/BCW412S" title="BCW412S in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/bc/BCW412S.jpg" alt="BCW412S" width="1200" height="900">[](https://pcbkit.io/parts/bc/BCW412S)Questions
Is there a KiCad symbol and footprint for the BCW412S?
Yes. The symbol is EasyEDA_Cloud:BCW412S and the footprint Package_SO:SO-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BCW412S?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where can I order the BCW412S?
JLCPCB lists it as part C53373744, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BCW412S?
Parts like it in the library: the BCW212S1 by BC, the BCW414S by BC, the BCW614S by BC and the LBA110PL by Littelfuse/IXYS. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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