Symbol
PCB Footprints
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for SMBJ33CA
- Part Number SMBJ33CA
- Manufacturer SEMTECH
- Pin Count 2
- Part Category TVS Diode (Bi-directional)
- Package Category Diodes Moulded Non Polarised
- Footprint Name Diodes Moulded Non Polarised - SMB
- Released Date Apr 24, 2026
- Last Modified Date Apr 24, 2026 3:04 AM UTC
- Pinout / Pin List Click Here (Member Only)
SMBJ33CA Details
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Manufacturer Part Number:
SMBJ33CA
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Country Of Origin:
Mainland China
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.50
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Factory Lead Time:
34 Weeks
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Manufacturer:
Semtech Corporation
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YTEOL:
6.06
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Breakdown Voltage-Min:
36.7 V
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Clamping Voltage-Max:
53.3 V
SMBJ33CA Frequently Asked Questions (FAQs)
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A good PCB layout for the SMBJ33CA involves keeping the leads as short as possible, using a ground plane, and placing the device close to the protected circuit. A 4-layer PCB with a dedicated ground plane is recommended.
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To ensure proper soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Use a soldering technique that minimizes the time the iron is in contact with the device.
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The SMBJ33CA can operate safely between -40°C to 150°C, but the recommended operating temperature range is -40°C to 125°C for optimal performance and reliability.
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Yes, the SMBJ33CA can be used in high-frequency applications up to 1 GHz. However, the device's performance may degrade at higher frequencies, and additional filtering or impedance matching may be required.
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To prevent ESD damage, handle the SMBJ33CA with an ESD wrist strap or mat, and ensure the workspace is ESD-protected. Avoid touching the device's pins or leads, and use ESD-safe packaging and storage.
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SMBJ33CA Overview
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