
Overview
The PC3SD21YXPDH is a triac, SCR Output Optoisolator made by Sharp Microelectronics in a SMD-6P package with 5 pins. -30℃~+100℃ 1 1.2V 1000V/us 50mA 5kV 600V Yes SMD-6P Triac, SCR Output Optoisolators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:S21ME8Y, from EasyEDA) and its footprint (EasyEDA_Cloud:SMD-6_5P-L7.3-W6.5-P2.54-LS10.0-BL-PE5, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C7256454).
Symbol
Footprint
Parameters
14- Current - Surge(Itsm)
- 1.2A
- Features
- Zero-crossing trigger, Integrated noise suppression circuit
- Forward Current
- 50mA
- Input Type
- DC
- Isolation Voltage(Vrms)
- 5kV
- Load Voltage
- 600V
- Number of Channels
- 1
- Number of terminals
- 6
- Operating Temperature
- -30℃~+100℃
- Output Current(It(rms))
- 100mA
- Output Type
- TRIAC
- Static dv/dt
- 1000V/us
- Voltage - Forward(Vf)
- 1.2V
- Zero Crossing Circuit
- Yes
Order codes
1- PC3SD21YXPDHLCSC C7256454
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
| 6 | 6 | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/sharp-microelectronics/PC3SD21YXPDH" title="PC3SD21YXPDH in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/sharp-microelectronics/PC3SD21YXPDH.jpg" alt="PC3SD21YXPDH" width="1200" height="900">[](https://pcbkit.io/parts/sharp-microelectronics/PC3SD21YXPDH)Questions
Is there a KiCad symbol and footprint for the PC3SD21YXPDH?
Yes. The symbol is EasyEDA_Cloud:S21ME8Y and the footprint EasyEDA_Cloud:SMD-6_5P-L7.3-W6.5-P2.54-LS10.0-BL-PE5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PC3SD21YXPDH?
SMD-6P, with 5 pins. Its footprint is drawn on this page.
Where is the PC3SD21YXPDH datasheet?
Sharp Microelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the PC3SD21YXPDH?
JLCPCB lists it as part C7256454, with 0 in stock; the sellers' links on this page open their listings.
What can replace the PC3SD21YXPDH?
Parts like it in the library: the TLP3073(TP1,F by Toshiba, the VOT8125AB-T by Vishay Intertechnology, the TLP3083(TP1,F by Toshiba and the VOT8025AB by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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