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Product Detailed Parameters
- Description：LED GRN/YLW CLEAR 1210 SMD
- Series：WL-SBCW
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Green, Yellow
- Configuration：Independent
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：40mcd Green, 120mcd Yellow
- Lens Style：Rectangle with Flat Top
- Lens Size：2.70mm x 2.00mm
- Voltage - Forward (Vf) (Typ)：2V Green, 2V Yellow
- Current - Test：-
- Viewing Angle：130°
- Mounting Type：Surface Mount
- Wavelength - Dominant：570nm Green, 590nm Yellow
- Wavelength - Peak：572nm Green, 595nm Yellow
- Features：-
- Package / Case：1210 (3225 Metric)
- Supplier Device Package：1210
- Size / Dimension：3.20mm L x 2.70mm W
- Height (Max)：0.80mm
- Grade：-
- Qualification：-
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Overview
The Würth Elektronik 150121YV74000 is a bi-color surface-mount LED from the WL-SBCW series, featuring green and yellow emitters in a 1210 (3225 metric) package. It operates with a forward current of 30 mA and a forward voltage of 2 V for both colors. The device emits at peak wavelengths of 572 nm (green) and 595 nm (yellow), with luminous intensities of 40 mcd and 120 mcd respectively. It offers a wide viewing angle of 130 degrees and functions within a temperature range of -40°C to +85°C.
Feature Summary
- Dual-emitter configuration providing distinct green and yellow light output in a single compact component.
- Water-clear rectangular lens design ensures high transparency and a wide 130-degree viewing angle.
- RoHS compliant construction suitable for environmentally conscious manufacturing processes.
Applications
- Status indication on electronic circuit boards
- Bi-color signaling in industrial control panels
- Visual alerts in consumer electronics devices
Procurement Notes
Verify the specific ordering suffix against the manufacturer's latest datasheet to confirm exact wavelength and intensity binning. Ensure compatibility with standard SMD reflow soldering profiles. Confirm moisture sensitivity level handling requirements during storage and assembly to prevent package damage.
Selection Notes
Select this component when space constraints require a dual-color indicator in a 1210 footprint. Consider the 130-degree viewing angle for visibility requirements. Verify that the 30 mA forward current rating aligns with the target circuit's power budget and thermal management capabilities.
Part Context
This part belongs to the WL-SBCW series of bi-color LEDs manufactured by Würth Elektronik. The series focuses on compact surface-mount solutions for status indication. The 1210 package size balances component density with adequate light output for general-purpose applications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching package dimensions, electrical characteristics, and optical specifications with alternative manufacturers' offerings.
