B1501TW--20P001013U1930

Overview

The B1501TW--20P001013U1930 is a white surface-mount LED from Harvatek Corporation, designed for discrete indication applications. It features a 1206 (3216 metric) package with dimensions of 3.20mm length, 1.60mm width, and a maximum height of 1.10mm. The component emits light at a peak wavelength of 520nm to 530nm range typical for white LEDs, though specific wavelength data is not explicitly listed in the provided text, it is identified as a white LED. Key electrical parameters include a forward voltage of 3.2V (typical) and a millicandela rating of 180mcd. It operates at a test current of 20mA and offers a viewing angle of 120 degrees. The lens style is rectangular with a flat top, and the lens size measures 2.00mm x 1.60mm.

Feature Summary

• Compact 1206 surface-mount package suitable for space-constrained PCB layouts
• High brightness output with 180mcd rating for clear visibility
• Rectangular lens with flat top design for uniform light distribution
• RoHS compliant and lead-free construction for environmental safety

Applications

• Status indicators on electronic devices
• Backlighting for control panels
• Direct-view display interfaces
• Consumer electronics status lights

Procurement Notes

Verify the exact ordering suffix and packaging quantity when placing orders, as distributors may list variations such as tape-and-reel or cut tape. Confirm that the specified 1206 package dimensions align with your PCB footprint requirements. Ensure compliance with RoHS and REACH regulations if required by your project specifications. Check moisture sensitivity level (MSL) handling procedures during assembly to prevent damage.

Selection Notes

Select this component when a compact, high-brightness white indicator is needed for standard surface-mount assembly processes. The 1206 form factor provides a balance between visibility and board space efficiency compared to smaller packages like 0603. Consider the 3.2V forward voltage drop for power supply design compatibility. The 120-degree viewing angle ensures broad visibility from multiple angles, making it suitable for front-panel applications where direct line-of-sight may vary.

Part Context

This part belongs to Harvatek's B1501 Series, which comprises compact 3.20×1.60×1.10 mm top-view LEDs. The series is characterized by high brightness and a full color range, making it ideal for status indicators, direct-view panels, and backlighting applications. The B1501 series represents a standard offering in Harvatek's optoelectronics portfolio for general-purpose indication needs.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. When seeking alternatives, ensure the replacement matches the 1206 package dimensions, 3.2V forward voltage, and similar luminous intensity to maintain design consistency.