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Product Detailed Parameters
- Description：0402 PKG, TOP VIEW, TRUE GREEN,
- Series：-
- Mfr：Quelighting Corp
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Green
- Configuration：Independent
- Lens Color：-
- Lens Transparency：Clear
- Millicandela Rating：250mcd
- Lens Style：Rectangle with Flat Top
- Lens Size：0.65mm x 0.55mm
- Voltage - Forward (Vf) (Typ)：2.65V
- Current - Test：5mA
- Viewing Angle：120°
- Mounting Type：Surface Mount
- Wavelength - Dominant：525nm
- Wavelength - Peak：525nm
- Features：-
- Package / Case：0402 (1005 Metric)
- Supplier Device Package：402
- Size / Dimension：1.05mm L x 0.55mm W
- Height (Max)：0.58mm
- Grade：-
- Qualification：-
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Overview
The QLSP23GA is a discrete green LED indicator manufactured by Quelighting Corp. It emits light at a wavelength of 525nm and operates with a typical forward voltage of 2.65V. The component is housed in a compact 0402 (1005 Metric) surface-mount package, featuring a rectangular lens with a flat top design. Physical dimensions include a lens size of 0.65mm x 0.55mm. Electrical testing is specified at a current of 5mA.
Feature Summary
- Green light emission at 525nm wavelength
- Surface-mount 0402 package configuration
- Rectangular flat-top lens geometry
Applications
- General electronic device status indication
- Panel mount visual signaling
- Consumer electronics power indicators
Procurement Notes
Verify the specific ordering suffix against official Quelighting documentation to confirm exact binning and packaging specifications. Ensure compatibility with standard SMT assembly processes for 0402 components. Cross-reference electrical parameters with the latest datasheet revision to guarantee alignment with design requirements before finalizing procurement orders.
Selection Notes
Select this component when a low-profile green indicator is required for space-constrained designs. The 0402 footprint offers a balance between visibility and board area efficiency. Consider the 2.65V forward voltage drop during circuit design to ensure proper current limiting resistor calculation for reliable operation at the specified test current.
Part Context
QLSP23GA belongs to the discrete LED indicator category within Quelighting's optoelectronics portfolio. It complements other models like the amber QLSP23A, providing distinct color options for multi-status applications. The product line focuses on standardized surface-mount packages suitable for automated manufacturing in various consumer and industrial electronic assemblies.
Replacement Considerations
Direct substitutes must match the 0402 package, green 525nm emission, and similar forward voltage characteristics. Verify pinout compatibility and thermal management requirements if replacing with components from different manufacturers. Consult official cross-reference lists for validated alternatives.
