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- Part Number SMF10VTR
- Manufacturer ROHM Semiconductor
- Pin Count 2
- Part Category Diode
- Package Category Other
- Footprint Name Other - SMF10VTR-1
- Released Date Sep 18, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
SMF10VTR Details
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Manufacturer Part Number:
SMF10VTR
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
SC-109B, 2 PIN
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.50
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Factory Lead Time:
111 Weeks
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Date Of Intro:
2017-05-08
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Manufacturer:
ROHM Semiconductor
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YTEOL:
7
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Additional Feature:
HIGH RELIABILITY
SMF10VTR Frequently Asked Questions (FAQs)
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ROHM recommends a compact PCB layout with short traces and minimal vias to reduce parasitic inductance and capacitance. A 4-layer PCB with a solid ground plane is recommended. Additionally, place the TVS diode close to the input pins and use a common ground point for the TVS diode and the protected circuit.
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Choose a TVS diode with a standoff voltage (VWM) that is higher than the maximum operating voltage of your circuit. Consider the maximum surge current, clamping voltage, and response time required for your application. Also, ensure the TVS diode is compatible with the signal frequency and has a suitable package size and pinout.
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The maximum junction temperature of SMF10VTR is 150°C. However, it's recommended to operate the device at a junction temperature below 125°C to ensure long-term reliability and prevent thermal runaway.
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Yes, SMF10VTR can be used for ESD protection only. In this case, the device will provide protection against electrostatic discharges up to ±30kV according to the IEC 61000-4-2 standard. However, keep in mind that the device is designed to provide both ESD and surge protection, so it's recommended to use it for both purposes to ensure comprehensive protection.
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Follow the recommended soldering profile and temperature guidelines to ensure proper soldering of the TVS diode. Use a soldering iron with a temperature range of 250°C to 260°C, and apply a small amount of solder paste to the pads. Avoid applying excessive heat or pressure, which can damage the device.
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SMF10VTR Overview
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