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Note! To download footprints and symbols, use the build and request forms below
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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for SMLJ40CA
- Part Number SMLJ40CA
- Manufacturer Bourns
- Last Modified Date Nov 30, 2020 5:01 PM UTC
- Pinout / Pin List Click Here (Member Only)
SMLJ40CA Details
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Manufacturer Part Number:
SMLJ40CA
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
DO-214AB
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Pin Count:
2
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.50
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Factory Lead Time:
16 Weeks
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Manufacturer:
Bourns Inc
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YTEOL:
7.66
SMLJ40CA Frequently Asked Questions (FAQs)
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A good PCB layout for the SMLJ40CA involves placing the device close to the protected circuit, using a ground plane, and keeping the leads as short as possible. Additionally, a common-mode choke or ferrite bead can be used to filter out high-frequency noise.
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Choose the correct SMLJ40CA variant by considering the maximum voltage, current, and power rating required for your application. Also, consider the package type, operating temperature range, and any special features such as bidirectional or unidirectional protection.
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The response time of the SMLJ40CA is typically in the range of 1-10 ns. This fast response time ensures that the device can quickly respond to overvoltage events, protecting your system from damage. However, the response time may affect the performance of high-speed systems, so it's essential to consider this when designing your system.
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Yes, the SMLJ40CA is suitable for high-reliability and aerospace applications due to its high-quality construction, rigorous testing, and compliance with relevant industry standards such as MIL-PRF-19500.
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To ensure proper soldering, follow the recommended soldering profile, use a solder with a high melting point, and avoid overheating the device. Also, ensure the PCB is designed with adequate thermal dissipation in mind, and consider using thermal vias or heat sinks if necessary.
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SMLJ40CA Overview
Use the download button to access the SMLJ40CA 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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