For Reference Only
| Part Number | QK040KH6TP |
| LIXINC Part # | QK040KH6TP |
| Manufacturer | Wickmann / Littelfuse |
| Category | Discrete Semiconductor › Thyristors - TRIACs |
| Description | TRIAC ALTERNISTOR 1KV 40A TO218 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | QK040KH6TP PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | QK040KH6TP |
| Brand: | Wickmann / Littelfuse |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Thyristors - TRIACs |
| Manufacturer: | Wickmann / Littelfuse |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Triac Type: | Alternistor - Snubberless |
| Voltage - Off State: | 1 kV |
| Current - On State (It (RMS)) (Max): | 40 A |
| Voltage - Gate Trigger (Vgt) (Max): | 1.3 V |
| Current - Non Rep. Surge 50, 60Hz (Itsm): | 335A, 400A |
| Current - Gate Trigger (Igt) (Max): | 80 mA |
| Current - Hold (Ih) (Max): | 80 mA |
| Configuration: | Single |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-218-3 Isolated Tab, TO-218AC |
| Supplier Device Package: | TO-218 Isolated Tab |
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| In Stock | 10985 - 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 |
|---|---|---|
| 1 | $8.46184 | $8.46184 |
| 10 | $7.61260 | $76.126 |
| 25 | $6.93566 | $173.3915 |
| 100 | $6.25894 | $625.894 |
| 250 | $5.75145 | $1437.8625 |
| 500 | $5.24397 | $2621.985 |
| 1000 | $4.56733 | $4567.33 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.