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Product Overview
Digi-Key Part Number Q8040K7TP-ND
Quantity Available 181
Can ship immediately

Manufacturer Part Number


Description TRIAC ALTERNISTOR 800V 40A TO218
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 11 Weeks
Detailed Description

TRIAC Alternistor - Snubberless 800V 40A Through Hole TO-218 Isolated Tab

Documents & Media
Datasheets Qxx40xx Series
Featured Product Alternistor Triacs 40 A High Power Qxx40xx Series
Online Catalog Alternistor Triacs
Product Attributes Select All
Manufacturer Littelfuse Inc.
Series -
Packaging ? Tube ?
Part Status Active
Triac Type Alternistor - Snubberless
Voltage - Off State 800V
Current - On State (It (RMS)) (Max) 40A
Voltage - Gate Trigger (Vgt) (Max) 2V
Current - Non Rep. Surge 50, 60Hz (Itsm) 335A, 400A
Current - Gate Trigger (Igt) (Max) 100mA
Current - Hold (Ih) (Max) 100mA
Configuration Single
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Through Hole
Package / Case TO-218-3 (Isolated), TO-218AC
Supplier Device Package TO-218 Isolated Tab
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Additional Resources
Standard Package ? 250
Other Names Q8040K7

06:06:09 3/24/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 9.99000 $9.99
10 8.98900 $89.89
25 8.18960 $204.74
100 7.39080 $739.08
250 6.79152 $1,697.88
500 6.19226 $3,096.13
1,000 5.39325 $5,393.25

Submit a request for quotation on quantities greater than those displayed.

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