Q4040K7TP Littelfuse Inc. | Discrete Semiconductor Products | DigiKey
LITTELFUSE Q4040K7TP | Triac; 400V; 40A; TO218AC-ISO; Igt: 100m
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Attributes
| Brand name, Manufacturer name, Manufacturer, Mfr | Littelfuse Inc. |
|---|---|
| Extra Product Name | Q4040K7TP Littelfuse Inc. | Discrete Semiconductor Products | DigiKey |
| atoms, moq, multiple, tierMinQty1 | 1 |
| MPN | Q4040K7TP |
| qtyInStock | 2370 |
| SKU | Q4040K7TP-ND |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierMinQty5 | 500 |
| tierMinQty6 | 1,000 |
| tierMinQty7 | 2,500 |
| tierMinQty8 | 5,000 |
| tierMinQty9 | 9,000 |
| tierPrice1 | 7.23000 |
| tierPrice2 | 6.53000 |
| tierPrice3 | 6.22600 |
| tierPrice4 | 5.16290 |
| tierPrice5 | 4.55550 |
| tierPrice6 | 4.09995 |
| tierPrice7 | 3.94810 |
| tierPrice8 | 3.73551 |
| tierPrice9 | 3.64440 |
| Category | Discrete Semiconductor Products |
| Series | - |
| Package | Tube |
| Part Status | Active |
| Triac Type | Alternistor - Snubberless |
| Current - Non Rep Surge 50, 60Hz (Itsm) | 335A, 400A |
| 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 |
| Voltage - Off State | 400 V |
| Current - On State (It (RMS)) (Max) | 40 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2 V |
| Current - Gate Trigger (Igt) (Max), Current - Hold (Ih) (Max) | 100 mA |
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
![]() Digi-Key | Q4040K7TP-ND | 1 | 2370 | 1 | 1 @ $7.23, 10 @ $6.53, 25 @ $6.23, 100 @ $5.16, 500 @ $4.56, 1000 @ $4.10, 2500 @ $3.95, 5000 @ $3.74, 9000 @ $3.64 |
![]() Newark | 68X1003 | 1 | 94 | 1 | 1 @ $10.12, 25 @ $8.08, 100 @ $7.23, 250 @ $6.80, 500 @ $6.38, 1000 @ $5.74 |
![]() Radwell | Q4040K7 | 1 | 6 | 1 | |
| Q4040K7TP-LF | 1 | 1 | |||
| Hotenda | H1914714 | 1 | 3431 | 1 | 1 @ $7.59, 10 @ $6.83, 25 @ $6.23, 100 @ $5.62, 250 @ $5.16, 500 @ $4.71 |
| Win Source | Q4040K7TP | 1 | 2938 | 1 | |
| Q4040K7TP | 1 | 19707 | 1 | 1 @ $3.21, 10 @ $2.89, 25 @ $2.63, 100 @ $2.38 | |
![]() swatee.com | Q4040K7TP | 1 | 1976 | 1 | 1 @ $13.15 |
![]() AmazonTP | B07PJLK5YW | 1 | 1 | 1 @ $54.16 | |
![]() AmazonTP | B076LGY8HP | 1 | 1 | 1 @ $9.49 | |
![]() AmazonUNK | B076LGY8HP | 1 | -2 | 1 | 1 @ $9.49 |
| Allied Electronics | 72244628 | 1 | 1 | ||
| Newark | 18AC7507 | 1 | 1 | ||
| Newark | 56P4259 | 1 | 1 | ||
| us.rs-online.com | 72244628 | 1 | 236 | 1 | 1 @ $10.35, 5 @ $9.79, 100 @ $9.30, 500 @ $9.00, 1000 @ $8.70, 2500 @ $8.44 |
![]() Digi-Key | 216027 | 1 | 5 | 1 | 1 @ $11.92, 10 @ $10.77, 100 @ $8.92, 500 @ $7.76, 1000 @ $6.76 |




