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Product Detailed Parameters
- Description:LED GREEN/YLW CLEAR 1208 SMD R/A
- Series:598
- Mfr:Dialight
- Package:Strip
- Color:Green, Yellow
- Configuration:-
- Lens Color:Colorless
- Lens Transparency:Clear
- Millicandela Rating:50mcd Green, 135mcd Yellow
- Lens Style:Rectangle with Domed Top
- Lens Size:2.00mm x 1.00mm
- Voltage - Forward (Vf) (Typ):2V Green, 2V Yellow
- Current - Test:20mA Green, 20mA Yellow
- Viewing Angle:160°
- Mounting Type:Surface Mount, Right Angle
- Wavelength - Dominant:570nm Green, 590nm Yellow
- Wavelength - Peak:-
- Features:-
- Package / Case:2-SMD, No Lead
- Supplier Device Package:1208
- Size / Dimension:3.20mm L x 1.50mm W
- Height (Max):1.00mm
- Grade:-
- Qualification:-
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Overview
The Dialight 5988540202F is a dual-color surface-mount LED indicator belonging to the 598 series. It features green and yellow LEDs housed in a 1208 (3.2mm x 1.5mm) package with a clear lens. The component utilizes right-angle termination for PCB mounting. It operates at a typical forward voltage of 2V and includes a test current specification of 20mA. The device offers a wide viewing angle of 160 degrees and complies with RoHS3 standards. It is currently classified as obsolete by the manufacturer.
Feature Summary
- Dual-color configuration providing distinct green and yellow light output within a single compact package
- Right-angle SMD design facilitates efficient board space utilization and specific orientation requirements
- Clear lens construction ensures high transparency and direct visibility of the emitted light
Applications
- Electronic equipment status indication
- Panel mount signaling devices
- Consumer appliance control interfaces
- Industrial machinery operational feedback
Procurement Notes
This component is officially marked as obsolete and no longer manufactured by Dialight. Procurement must focus on identifying verified substitute part numbers from the same manufacturer or compatible alternatives from other suppliers. Verify electrical compatibility and physical dimensions before integration. Availability is limited to existing stock or replacement components.
Selection Notes
Engineers should prioritize equivalent right-angle SMD dual-color LEDs when redesigning circuits. Key parameters to match include the 1208 footprint, 160-degree viewing angle, and 2V forward voltage. Ensure the replacement supports the required test current of 20mA. Consult official substitution guides to maintain mechanical and electrical integrity in the final assembly.
Part Context
Part of the Dialight 598 MicroLED series, designed for low-profile surface-mount applications. This series emphasizes small form factors suitable for dense PCB layouts. The 5988540202F specifically addresses needs for multi-state indication without increasing board area. Its obsolescence reflects standard product lifecycle management practices in the semiconductor industry.
Replacement Considerations
Official substitutes include the 5988320117F from Dialight. Compatible alternatives from other manufacturers include Bivar SM1204SRC and SM1204URC, as well as Lumex SML-LXR85IC-TR. Verify pinout and thermal characteristics when switching brands.
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