3D Models
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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for Q4012LH5TP
- Part Number Q4012LH5TP
- Manufacturer LITTELFUSE
- Last Modified Date Oct 6, 2025 1:29 PM UTC
- Pinout / Pin List Click Here (Member Only)
Q4012LH5TP Details
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Manufacturer Part Number:
Q4012LH5TP
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Pbfree Code:
No
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
TO-220AB
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Pin Count:
3
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ECCN Code:
EAR99
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HTS Code:
8541.30.00.80
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Manufacturer:
Littelfuse Inc
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YTEOL:
6
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Additional Feature:
HIGH RELIABILITY
Q4012LH5TP Frequently Asked Questions (FAQs)
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Littelfuse recommends a PCB layout with a solid ground plane, minimal lead lengths, and a heat sink for high-power applications. A 2-ounce copper PCB is also recommended for optimal thermal performance.
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Littelfuse recommends using a soldering iron with a temperature of 250°C to 260°C, and a solder with a melting point of 180°C to 190°C. The component should be soldered within 3 seconds to 5 seconds, and the solder joints should be inspected for quality and cleanliness.
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The Q4012LH5TP has a maximum surge current rating of 400A, with a pulse width of 10ms and a repetition rate of 100 pulses per second.
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Yes, the Q4012LH5TP is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the device's performance and reliability may degrade at temperatures above 125°C.
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Littelfuse recommends using a fuse holder or clip that is specifically designed for the Q4012LH5TP, such as the Littelfuse FH-401 or FH-402 series. The fuse holder or clip should be selected based on the application's voltage, current, and environmental requirements.
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Q4012LH5TP Overview
Use the download button to access the Q4012LH5TP 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
