0805L200SLTHYR: Features, Specs & More
When it comes to safeguarding sensitive electronic circuits, reliability and compactness matter most. The Littelfuse 0805L200SLTHYR is a PTC (Positive Temperature Coefficient) resettable fuse designed to deliver consistent overcurrent protection in a miniature surface-mount package. In this comprehensive article, we'll delve into the intricacies of the 0805L200SLTHYR, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
0805L200SLTHYR's Overview
The 0805L200SLTHYR is a PTC (Positive Temperature Coefficient) resettable fuse. It is designed for surface mount technology (SMT) applications. This component protects electronic devices by limiting overcurrent conditions. It resets automatically after the fault is cleared. The device is rated for low-voltage DC applications up to 6V.
Key Features
Let's delve into the standout features that make the 0805L200SLTHYR a standout in the world of electronics:
· The fuse has a maximum voltage rating of 6VDC, suitable for low-voltage systems.
· The device offers a maximum current rating of 50A, ensuring strong surge tolerance.
· The fuse provides a hold current of 2A to maintain steady circuit operation under normal conditions.
· The fuse features a trip current of 4A, which activates when overcurrent is detected.
· The fuse demonstrates a minimum initial resistance of 0.005Ω, ensuring low power loss.
· The maximum post-trip resistance of 0.045Ω maintains circuit efficiency after recovery.
· The typical power dissipation is 0.6W, contributing to efficient thermal performance.
· The device responds within 1 second at 8A, providing fast protection during fault events.
· The termination style is SMD solder pad, which supports automated PCB assembly.
· The operating temperature range from -40°C to 85°C ensures stability in various environments.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the 0805L200SLTHYR:
Type | Parameter |
Maximum Voltage Rating | 6VDC |
Maximum Current Rating (A) | 50 |
Hold Current (A) | 2 |
Trip Current (A) | 4 |
Minimum Initial Resistance (Ohm) | 0.005 |
Maximum Post Trip Resistance (Ohm) | 0.045 |
Typical Power Dissipation (W) | 0.6 |
Maximum Trip Time (S) | 1@8A |
Termination Style | Solder Pad |
Number of Terminals | 2 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 85 |
Packaging | Tape and Reel |
Size (mm) | 2.2 X 1.5 X 0.75 |
Product Length (mm) | 2.2(Max) |
Product Depth (mm) | 1.5(Max) |
Product Height (mm) | 0.75(Max) |
Package/Case | 0805 |
Mounting | Surface Mount |
Applications
The Littelfuse 0805L200SLTHYR is engineered for consumer electronics, automotive modules, communication devices, and computer peripherals where reliable resettable protection is essential. Common use cases include:
· USB ports and connectors
· Battery management circuits
· HDD and SSD storage devices
· DC motor drivers and sensors
· Portable handheld equipment
· Smart home appliances
0805L200SLTHYR's Manufacturer
Littlefuse, a prominent player in the electronic components industry, has established itself as a leading provider of innovative solutions for circuit protection, power control, and sensing applications. With a rich history dating back to its founding in 1927, Littlefuse has consistently been at the forefront of technological advancements, delivering high-quality and reliable products. Specializing in fuses, sensors, and other critical components, Littlefuse is renowned for its commitment to safety, efficiency, and cutting-edge design.
Conclusion
The Littelfuse 0805L200SLTHYR is an exceptional PTC resettable fuse that delivers strong overcurrent protection, compact design, and consistent performance. From consumer electronics to industrial automation, it provides a dependable safety layer for any system that demands both protection and efficiency. Whether you're designing next-gen devices or upgrading existing systems, the 0805L200SLTHYR ensures your circuits stay safe, stable, and smartly protected.
