FLAME PROOF, INDUCTANCE IS MEASURED AT 1 MILLI AMPERE, Q IS MEASURED AT: 7.96MHZ
Surface Mount:
NO
Terminal Finish:
Tin (Sn)
Terminal Placement:
AXIAL
Terminal Shape:
WIRE
Test Frequency:
1 MHz
Tolerance:
10%
B82141A1682K000 Frequently Asked Questions (FAQs)
According to TDK's general guidelines, the recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3 seconds. However, it's always best to consult the specific soldering profile recommended by the manufacturer or to perform a solderability test to ensure optimal results.
TDK provides a reliability test report that outlines the capacitor's performance over time. According to the report, the B82141A1682K000 capacitor is expected to retain at least 95% of its initial capacitance and ESR values after 1,000 hours of operation at 85°C (185°F) and 85% relative humidity. However, it's essential to consult the specific report for this component and to consider the actual operating conditions in your design.
TDK recommends a voltage derating of 10% to 20% for this capacitor, depending on the operating conditions. This means that if the rated voltage is 50V, the maximum allowable voltage would be 40V to 45V. However, it's crucial to consult the datasheet and to consider the specific requirements of your design before applying any voltage derating.
The B82141A1682K000 capacitor is suitable for high-frequency applications, including switching power supplies. However, it's essential to consider the capacitor's impedance characteristics, including its equivalent series resistance (ESR) and equivalent series inductance (ESL), to ensure that it meets the requirements of your specific design. TDK provides impedance vs. frequency curves in the datasheet to help with this evaluation.
The B82141A1682K000 capacitor has an MSL rating of 2a, which means it can withstand a maximum of 4 hours of exposure to a moisture level of 30°C (86°F) and 60% relative humidity before soldering. This rating ensures that the capacitor can be safely stored and handled in a typical production environment.
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B82141A1682K000 Overview
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About TDK
TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.
