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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for S4012RTP
- Part Number S4012RTP
- Manufacturer LITTELFUSE
- Last Modified Date Oct 6, 2025 1:29 PM UTC
- Pinout / Pin List Click Here (Member Only)
S4012RTP Details
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Manufacturer Part Number:
S4012RTP
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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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Case Connection:
ANODE
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Configuration:
SINGLE
S4012RTP Frequently Asked Questions (FAQs)
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Littelfuse recommends a PCB layout with a large copper area connected to the thermal pad to dissipate heat efficiently. A minimum of 1 oz copper thickness and a thermal relief pattern around the thermal pad are also recommended.
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Littelfuse recommends using a soldering profile with a peak temperature of 260°C (500°F) and a dwell time of 10-30 seconds. A solder with a melting point above 217°C (423°F) is also recommended.
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The S4012RTP can withstand voltage stresses up to 1.5 times the rated voltage (150V) for a duration of 100ms, as per the IEC 61000-4-5 standard.
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Yes, the S4012RTP is suitable for high-frequency applications up to 100 kHz. However, the device's impedance and parasitic capacitance should be considered in the design to ensure optimal performance.
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In the event of a fault condition, the S4012RTP will limit the current to a safe level, protecting the downstream circuitry. The device will then reset once the fault is cleared.
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S4012RTP Overview
Use the download button to access the S4012RTP 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.
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