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APT3216YC
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Product Detailed Parameters
- Description：LED YELLOW CLEAR CHIP SMD
- Series：-
- Mfr：Kingbright
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Yellow
- Configuration：Standard
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：8mcd
- Lens Style：Rectangle with Flat Top
- Lens Size：2.00mm x 1.60mm
- Voltage - Forward (Vf) (Typ)：2.1V
- Current - Test：20mA
- Viewing Angle：120°
- Mounting Type：Surface Mount
- Wavelength - Dominant：588nm
- Wavelength - Peak：590nm
- Features：-
- Package / Case：1206 (3216 Metric)
- Supplier Device Package：Chip LED
- Size / Dimension：3.20mm L x 1.60mm W
- Height (Max)：0.75mm
- Grade：-
- Qualification：-
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Overview
The APT3216YC is a single-color yellow LED manufactured by Kingbright, designed for surface-mount technology (SMD/SMT) applications. It features a 1206 (3216 metric) package with dimensions of 3.2 mm in length, 1.6 mm in width, and 1.8 mm in height. The device emits light at a peak wavelength of 588 nm with a water-clear dome lens. Key electrical parameters include a forward current of 20 mA, a forward voltage of 2.1 V, and a power rating of 75 mW. The optical intensity is rated at 30 mcd, with a viewing angle of 40 degrees. It operates within a temperature range of -40°C to +85°C.
Feature Summary
- Utilizes a compact 1206 SMD form factor suitable for space-constrained PCB layouts.
- Features a water-clear dome lens to direct light output effectively.
- Constructed for high reliability with RoHS compliance and moisture sensitivity handling.
Applications
- Panel indicator lights for electronic equipment
- Status indication in consumer appliances
- General-purpose signaling in control boards
Procurement Notes
Verify the specific suffix YC to confirm the yellow color variant and 588 nm wavelength. Ensure compatibility with standard 1206 reflow soldering profiles. Check for moisture sensitivity level (MSL) requirements if storage conditions exceed factory limits. Confirm that the 20 mA forward current rating aligns with the target circuit design to prevent thermal overstress.
Selection Notes
Select this component when a standard yellow indicator is required in a 1206 footprint. Compare the 30 mcd intensity against application visibility needs. Consider the 40-degree viewing angle for directional lighting requirements. Verify that the 2.1 V forward voltage drop fits within the available drive voltage headroom of the system.
Part Context
This part belongs to Kingbright's single-color LED portfolio, specifically within the 3216 metric series. It shares the physical footprint with other variants like APT3216EC (Red) and APT3216MGC (Green), allowing for consistent mechanical design across different color options while varying optical characteristics.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with Kingbright's official datasheet for any updated revisions or equivalent series parts.
