APT1608EC

Overview

The Kingbright APT1608EC is a single-color surface-mount red LED in a 0603 (1.6 x 0.8 mm) package. It emits at a peak wavelength of 625 nm with a water clear lens. Key electrical parameters include a forward voltage of 2 V and a luminous intensity of 12 mcd at a forward current of 20 mA. The component has a power rating of 75 mW, a viewing angle of 120 degrees, and operates between -40°C and +85°C.

Feature Summary

• High-efficiency red light emission optimized for visibility
• Water clear rectangular lens design for direct viewing applications
• Standard 0603 footprint suitable for dense PCB layouts

Applications

• Panel indicator lights
• Instrumentation status displays
• Consumer electronics front panels

Procurement Notes

Verify the specific suffix against the manufacturer datasheet to confirm optical characteristics. Ensure compatibility with standard reflow soldering profiles for 0603 packages. Confirm RoHS compliance requirements match project specifications before finalizing procurement orders.

Selection Notes

Select this component when a compact red indicator is required with moderate brightness. Compare forward voltage requirements against available drive circuits. Consider the 120-degree viewing angle for visibility needs. Evaluate thermal management capabilities within the 75 mW power limit during continuous operation.

Part Context

This part belongs to the Kingbright APT1608 series of surface-mount LEDs. The series offers various color options in the standardized 0603 metric package size. These components are designed for general-purpose indication tasks where space constraints limit the use of larger through-hole or SMD LED formats.

Replacement Considerations

KP-1608EC is listed as an alias for this component. Verify pinout and mechanical dimensions before substituting with other 0603 red LEDs from different manufacturers.