CAY16-151J4LF is a 4-element isolated chip resistor array with convex terminations designed for compact surface-mount applications. The device features a resistance value of 150 ohms per element with ±5% tolerance, a power rating of 0.0625 W per resistor at 70°C, and a maximum working voltage of 50 V. It operates reliably across a temperature range of -55°C to 125°C with a temperature coefficient of ±200 PPM/°C, and is housed in a 1206 package size with tin-plated RoHS-compliant terminations. This resistor array is ideal for consumer electronics, industrial control circuits, and telecommunications equipment where space efficiency and reliable performance are required.