3D Models
Note! To download footprints and symbols, use the build and request forms below
Request (48 hours)
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for SB540
- Part Number SB540
- Manufacturer onsemi
- Pin Count 1
- Part Category Schottky Diode
- Package Category Diodes, Axial Diameter Horizontal Mounting
- Pinout / Pin List Click Here (Member Only)
SB540 Details
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Manufacturer Part Number:
SB540
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Brand Name:
onsemi
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
Axial Lead
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Package Description:
P3, 2 PIN
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Manufacturer Package Code:
017AF
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.80
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Factory Lead Time:
4 Weeks
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Manufacturer:
onsemi
SB540 Frequently Asked Questions (FAQs)
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The SB540 can operate from -40°C to 150°C, but the recommended operating temperature range is -40°C to 125°C for optimal performance.
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To ensure proper biasing, connect the VCC pin to a stable voltage source between 2.7V to 5.5V, and the GND pin to a solid ground plane. Also, decouple the VCC pin with a 10uF capacitor to reduce noise and ensure stable operation.
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The SB540 has a maximum current rating of 1A per channel, but it's recommended to limit the current to 500mA per channel for optimal performance and to prevent overheating.
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Use a voltage regulator to regulate the input voltage, and consider adding overvoltage protection (OVP) and overcurrent protection (OCP) circuits to prevent damage to the SB540. You can also use a fuse or a polyfuse to protect against overcurrent conditions.
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To minimize electromagnetic interference (EMI) and ensure optimal performance, use a 4-layer PCB with a solid ground plane, and keep the high-frequency traces short and away from the power traces. Also, use a common mode choke or a ferrite bead to filter out high-frequency noise.
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SB540 Overview
Use the download button to access the SB540 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.
To find more CAD model downloads similar to this part, try a partial part number search
or try a keyword search, such as Rectifier Diodes
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