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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for DSP25-16AR
- Part Number DSP25-16AR
- Manufacturer LITTELFUSE
- Pin Count 247
- Last Modified Date Jan 21, 2026 2:00 PM UTC
- Pinout / Pin List Click Here (Member Only)
DSP25-16AR Details
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Manufacturer Part Number:
DSP25-16AR
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Country Of Origin:
Philippines
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.80
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Manufacturer:
Littelfuse Inc
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YTEOL:
5.95
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Application:
GENERAL PURPOSE
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Case Connection:
ISOLATED
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Configuration:
SERIES CONNECTED, CENTER TAP, 2 ELEMENTS
DSP25-16AR Frequently Asked Questions (FAQs)
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A good PCB layout for the DSP25-16AR should ensure minimal inductance and resistance in the circuit. Keep the leads as short as possible, and use a solid ground plane to reduce noise. A 4-layer PCB with a dedicated power plane and a separate ground plane is recommended.
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To select the correct fuse rating, consider the maximum current rating of your circuit, the voltage rating, and the ambient temperature. Use the fuse selection guide provided by Littelfuse or consult with their application engineers to determine the appropriate fuse rating for your specific application.
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The DSP25-16AR has an operating temperature range of -40°C to 125°C. However, the fuse's melting point is affected by the ambient temperature, so it's essential to consider the temperature derating curve provided in the datasheet to ensure reliable operation.
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Yes, the DSP25-16AR is designed to withstand high-vibration environments. However, it's essential to ensure that the fuse is properly secured to the PCB using a suitable mounting method, such as soldering or using a fuse clip, to prevent mechanical stress and damage.
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To troubleshoot a faulty DSP25-16AR, first, verify that the fuse is not blown by checking for continuity across the fuse terminals. If the fuse is blown, check the circuit for overcurrent conditions, short circuits, or excessive voltage. Use a multimeter to measure the voltage and current in the circuit to identify the root cause of the issue.
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DSP25-16AR Overview
Use the download button to access the DSP25-16AR 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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