For Reference Only
| Part Number | SX040K |
| Manufacturer | SMC Diode Solutions |
| Category | Discrete Semiconductor › Thyristors - SCRs |
| Description | SCR 600V 4A DPAK |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SX040K PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SX040K |
| Brand: | SMC Diode Solutions |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Thyristors - SCRs |
| Manufacturer: | SMC Diode Solutions |
| Product Status: | Active |
| Voltage - Off State: | 600 V |
| Voltage - Gate Trigger (Vgt) (Max): | 800 mV |
| Current - Gate Trigger (Igt) (Max): | 200 µA |
| Voltage - On State (Vtm) (Max): | 1.5 V |
| Current - On State (It (AV)) (Max): | - |
| Current - On State (It (RMS)) (Max): | 4 A |
| Current - Hold (Ih) (Max): | 6 mA |
| Current - Off State (Max): | 5 µA |
| Current - Non Rep. Surge 50, 60Hz (Itsm): | 30A @ 50Hz |
| SCR Type: | Sensitive Gate |
| Operating Temperature: | -40°C ~ 110°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Supplier Device Package: | DPAK |
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| In Stock | 51527 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $0.34664 | $866.6 |
| 5000 | $0.33645 | $1682.25 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.