Littelfuse QK040K7TP TRIACs
Alternistor TRIAC, 1000V V(DRM), 40A I(T)RMS, TO-218, TO-218, 3 PIN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
QK040K7TP
Detailed Description
Alternistor TRIAC, 1000V V(DRM), 40A I(T)RMS, TO-218, TO-218, 3 PIN
Package
TO-218-3 Isolated Tab, TO-218AC
Lifecycle Status
Active
Datasheet
QK040K7TP Datasheet
Quick Jump:
Technical Specifications
Littelfuse QK040K7TP TRIACs technical specifications.
General
RoHS
Compliant
Number of Pins
3
Package / Case
TO-218-3 Isolated Tab, TO-218AC
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Configuration
Single
Current Gate Trigger Igt Max
100 mA
Current Hold Ih Max
100 mA
Current Non Rep Surge 50 60 Hz Itsm
335A, 400A
Alternate Parts Comparison (QK040K7TP vs L401E3 vs L601E5 vs Q6016LH4TP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Compliant | Yes | Yes | Yes |
| Package / Case | TO-218-3 Isolated Tab, TO-218AC | -- | -- | -- |
| Mounting Type | Through Hole | -- | -- | -- |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -- | -- |
| Number of Pins | 3 | -- | -- | -- |
| Lifecycle Status | Active | -- | -- | -- |
| Configuration | Single | -- | -- | -- |
| Current Gate Trigger Igt Max | 100 mA | -- | -- | -- |
| Current Hold Ih Max | 100 mA | -- | -- | -- |
| Current Non Rep Surge 50 60 Hz Itsm | 335A, 400A | -- | -- | -- |
| Current Non Rep Surge 50 60hz Itsm | 335A, 400A | -- | -- | -- |
| Current on State It Rms Max | 40 A | -- | -- | -- |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
