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Littelfuse 50SMDJ54A Transient Voltage Suppressor
The 5.0SMDJ54A is a surface-mount transient voltage suppression diode designed to protect sensitive electronic equipment from voltage transients caused by lightning and switching events. It offers 5000W peak pulse power dissipation at 10/1000μs waveform, with a fast response time typically less than 1.0ps. Built-in strain relief ensures durability, and it meets IEC-61000-4-2 ESD protection standards with up to 30kV. Its compact low-profile package is halogen-free, RoHS compliant, and suitable for surface mounted applications with glass passivated chip junction for reliability.
Littelfuse 50SMDJ54A Transient Voltage Suppressor Specifications:
- Peak Pulse Power Dissipation: 5000W at 10/1000μs waveform
- Surface Mount Package: Low profile, glass passivated chip junction
- Maximum Stand-off Voltage: V, typically up to 20V or more depending on model
- Breakdown Voltage: Max voltage rated for each model (e.g., 54V for 5.0SMDJ54A)
- Peak Clamping Voltage: Measured at specified impulse current, ensuring effective transient suppression
- Response Time: Typically less than 1.0ps from OV to BV
- ESD Protection: 30kV (Air), 30kV (Contact) per IEC-61000-4-2
- Operating Temperature: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
- Thermal Resistance Junction-to-Ambient: Approximate, optimized for surface mount
- Finish: Matte tin lead-free plating
- Compliance: RoHS, halogen free, UL V-0 flammability rating
- Reflow Soldering Temperature: Max 260°C for 40 sec
Buy the Littelfuse Series 5.0SMDJ: 54V Transient Voltage Suppression Diode
Purchase the Littelfuse 5.0SMDJ54A transient voltage suppression diode online today for reliable lightning and transient voltage protection in your electronic designs. This high-performance surface-mount device delivers a peak pulse power of 5000W, ensuring your sensitive electronic equipment is secure from voltage surges caused by lightning or switching events. Its compact low-profile package with glass passivated chip junction provides fast response, excellent clamping capabilities, and compliance with IEC-61000-4-2 standards for ESD protection. Easy to solder and RoHS compliant, it is an ideal choice for industrial, telecom, and consumer electronics applications.
Get Littelfuse 5.0SMDJ54A today—built for precision and long-lasting durability in sensitive electronic circuits.
Frequently Asked Questions
Where can I buy Littelfuse 50SMDJ54A?
You can click on the BUY or RFQ button to purchase 50SMDJ54A from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 50SMDJ54A?
You can download the 50SMDJ54A datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 50SMDJ54A?
Littelfuse