QK040K7
- Mfr.Part #
- QK040K7
- Manufacturer
- Littelfuse
- Package / Case
- TO-218-3 Isolated Tab, TO-218AC
- Datasheet
- Download
- Description
- TRIAC ALTERNISTOR 1KV 40A TO218
- Stock
- 2,725
- In Stock :
- 2,725
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Littelfuse
- Product Category :
- Thyristors - TRIACs
- Published :
- 2005
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Voltage - Rated DC :
- 1kV
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- TO-218-3 Isolated Tab, TO-218AC
- Pin Count :
- 3
- Current - Gate Trigger (Igt) (Max) :
- 100mA
- Qualification Status :
- Not Qualified
- Additional Feature :
- UL RECOGNIZED
- Mount :
- Through Hole
- Triac Type :
- Alternistor - Snubberless
- Leakage Current (Max) :
- 5mA
- Trigger Device Type :
- ALTERNISTOR TRIAC
- Current Rating :
- 40A
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Repetitive Peak Off-state Voltage :
- 1000V
- Holding Current-Max :
- 120mA
- Lead Free :
- Lead Free
- Packaging :
- Bulk
- Number of Pins :
- 3
- Voltage - Gate Trigger (Vgt) (Max) :
- 2V
- Critical Rate of Rise of Commutation Voltage-Min :
- 50V/us
- RMS Current (Irms) :
- 40A
- Mounting Type :
- Through Hole
- Configuration :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Non Rep. Surge 50, 60Hz (Itsm) :
- 335A 400A
- Number of Elements :
- 1
- Hold Current :
- 100mA
- Reach Compliance Code :
- Unknown
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 3
- Datasheets
- QK040K7
QK040K7 datasheet pdf and Thyristors - TRIACs product details from Littelfuse Inc. stock available at
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| QK040J4TP | Littelfuse | 8,103 | TRIAC 1000V 40A TO218X |
| QK040J7TP | Littelfuse | 23,360 | TRIAC 1000V 40A TO218 |
| QK040K4TP | Littelfuse | 25,253 | TRIAC 1000V 40A TO218AC |
| QK040K5TP | Littelfuse | 34,395 | ALTNSTR 1000V 40A 50-50-50MA TO2 |
| QK040K7TP | Littelfuse | 364 | TRIAC ALTERNISTOR 1KV 40A TO218 |
| QK040KH6TP | Littelfuse | 17,077 | TRIAC ALTERNISTOR 1KV 40A TO218 |
















