For Reference Only
| Part Number | Q4030LH5 |
| Manufacturer | Littelfuse Inc. |
| Category | Discrete Semiconductor › Thyristors - TRIACs |
| Description | TRIAC ALTERNISTOR 400V 30A TO220 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | Q4030LH5 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: | Q4030LH5 |
| Brand: | Littelfuse Inc. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Thyristors - TRIACs |
| Manufacturer: | Littelfuse Inc. |
| Product Status: | Discontinued at Digi-Key |
| Triac Type: | Alternistor - Snubberless |
| Voltage - Off State: | 400 V |
| Current - On State (It (RMS)) (Max): | 30 A |
| Voltage - Gate Trigger (Vgt) (Max): | 2 V |
| Current - Non Rep. Surge 50, 60Hz (Itsm): | 290A, 350A |
| Current - Gate Trigger (Igt) (Max): | 50 mA |
| Current - Hold (Ih) (Max): | 75 mA |
| Configuration: | Single |
| Operating Temperature: | -25°C ~ 125°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-220-3 Isolated Tab |
| Supplier Device Package: | TO-220 Isolated Tab |
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| In Stock | 79182 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 |
|---|---|---|
| 1 | $3.79000 | $3.79 |
| 10 | $3.39800 | $33.98 |
| 25 | $3.07520 | $76.88 |
| 100 | $2.81660 | $281.66 |
| 250 | $2.55816 | $639.54 |
| 500 | $2.31268 | $1156.34 |
| 1000 | $1.97676 | $1976.76 |
| 2500 | $1.88632 | $4715.8 |
| 5000 | $1.82172 | $9108.6 |
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.
