151034BS03000

Overview

The Würth Elektronik part number 151034BS03000 is a single-color blue LED from the WL-SMTW series. It features a 0603 (1608 metric) surface-mount package with a rectangular lens shape and water-clear transparency. The device emits light at a peak wavelength of 470 nm. Key electrical parameters include a forward voltage of 3.2 V and a forward current rating of 20 mA. The component provides a luminous intensity of 1,400 mcd. It operates within a temperature range of -40 °C to +100 °C and has a maximum power rating of 0.06 W.

Feature Summary

• Emits blue light at a 470 nm peak wavelength
• High luminous intensity of 1,400 mcd for clear visibility
• Compact 0603 SMD package suitable for space-constrained designs

Applications

• Status indication in consumer electronics
• Panel indicators for industrial control systems
• Signal lights in automotive instrumentation
• Visual alerts in medical devices

Procurement Notes

Verify the specific ordering suffix to ensure the correct binning for wavelength and intensity matches your design requirements. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Check moisture sensitivity levels and recommended reflow profiles if handling requires strict environmental controls during assembly processes.

Selection Notes

Select this component when a compact blue indicator is required with high brightness output. Ensure the circuit design accounts for the 3.2 V forward voltage drop to maintain stable operation at 20 mA. Consider the 0603 footprint constraints and verify thermal management capabilities given the 0.06 W power rating and operating temperature limits up to 100 °C.

Part Context

This component belongs to the WL-SMTW series of single-color LEDs manufactured by Würth Elektronik. These devices are designed for surface-mount technology applications requiring reliable visual signaling. The series offers various colors and intensities within standard small-footprint packages to support diverse electronic product lighting needs.

Replacement Considerations

Public confirmed substitute part numbers: None identified in provided source data.