R05C1TF05S-R
Overview
The R05C1TF05S-R is an ultra-compact, surface-mount isolated DC/DC converter module providing 1W of power with a 5V output. Housed in a low-profile 12-powerTFLGA package measuring only 1.3mm high, it offers 3kVAC isolation for noise-sensitive or safety-critical circuits. The device is designed to operate from a wide input range of 3V to 5.5V, making it suitable for both 3.3V and 5V logic systems.
Why Choose This Part
Its primary advantage is the extremely low profile of 1.18mm, allowing for placement on the backside of PCBs or in space-constrained wearables. The 3kVAC isolation rating ensures robust protection in industrial environments, while the wettable flank LGA package facilitates reliable automated optical inspection (AOI).
Applications
Key Specifications
Getting Started
When designing the PCB layout, maintain the recommended creepage and clearance distances under the module to preserve the 3kVAC isolation rating. Engineers should place a low-ESR ceramic capacitor close to the input and output pins to manage ripple, as specified in the datasheet's typical application circuit. The wettable flank pins allow for standard SMT reflow soldering processes and easy visual inspection of solder joints.
