APBDA3020QBDCGKC-GX Kingbright LED (Other) In Stock
Kingbright APBDA3020QBDCGKC-GX is a dual-color green and blue common-anode SMD LED in a compact 3-pin surface mount package, delivering 320 mcd green and 300 mcd blue luminous intensity with a water-clear lens, ideal for status indicators in consumer and industrial electronics.
- Manufacturer
- Kingbright
- Package
- Other
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- APBDA3020QBDCGKC-GX Datasheet PDF
- Category
- LED
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-color green and blue LEDs in a single 3-pin SMD package for simplified status indication designs
- High luminous intensity of 320 mcd (green) and 300 mcd (blue) with water-clear lens for bright visual feedback
- Common anode 2-element configuration enabling independent color control with simple low-side switching
- RoHS-compliant surface mount construction rated for automated reflow soldering in high-volume assembly
Applications
The APBDA3020QBDCGKC-GX is used in consumer electronics, industrial control panels, and IoT devices as a compact dual-color status indicator, displaying green for normal operation and blue for connectivity or mode indication from a single PCB location. Its water-clear lens and high 300-320 mcd output make it visible even in brightly lit environments, reducing the need for multiple single-color LEDs. The common-anode configuration simplifies driver circuit design by allowing both colors to share a single supply connection while being driven by independent low-side GPIO signals.
Specifications
| YTEOL | 6 |
| Color | GREEN/BLUE |
| Configuration | COMMON ANODE, 2 ELEMENTS |
| Forward Current-Max | 0.03A |
| JESD-609 Code | e3 |
| Lens Type | WATER CLEAR |
| Luminous Intensity-Nom | 320.0/300.0 mcd |
| Mounting Feature | SURFACE MOUNT |
| Number of Functions | 1 |
| Optoelectronic Device Type | DUAL COLOR LED |
| Overall Height | 2mm |
| Packing Method | TR, 7 INCH |
| Peak Wavelength | 574/468 nm |
| Shape | ROUND |
| Size | 1.9mm |
| Surface Mount | YES |
| T-code | T-3/4 |
| Terminal Finish | TIN |
| Viewing Angle | 15deg |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8541.40.20.00 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What luminous intensity does the APBDA3020QBDCGKC-GX produce, and are the green and blue outputs similar in brightness?
The APBDA3020QBDCGKC-GX produces a nominal luminous intensity of 320 mcd for the green element and 300 mcd for the blue element, measured at a forward current of 20 mA. These closely matched intensities allow both colors to appear at similar brightness when driven by the same current, simplifying color balance in status indicator designs.
How does the common-anode configuration of the APBDA3020QBDCGKC-GX affect the driver circuit design?
With a common-anode 2-element configuration, both the green and blue LED anodes share a single positive supply pin, while each color is switched independently using separate low-side transistors or GPIO outputs. This reduces wiring complexity in microcontroller-driven designs, requiring only 2 GPIO outputs and 2 current-limiting resistors typically in the 33 to 100 ohm range for 3.3 V supply operation.
What is the maximum forward current for each element of this dual-color LED, and what resistor is needed at 3.3 V?
Each element of the APBDA3020QBDCGKC-GX is rated for a maximum forward current of 30 mA. At a 3.3 V supply with a typical forward voltage of 2.2 V for green and 3.0 V for blue, appropriate current-limiting resistors would be approximately 55 ohms for green (targeting 20 mA) and 15 ohms for blue, though actual values should be calculated per the specific forward voltage from the datasheet.
In what type of product designs does combining green and blue in a single SMD LED package offer a procurement or layout advantage?
Using a dual-color green-blue LED like the APBDA3020QBDCGKC-GX reduces the component count from 2 single-color LEDs and their associated PCB footprints to a single 3-pin SMD package. This saves approximately 30 to 50% board area at the indicator location and eliminates one line item from the BOM, which simplifies sourcing and reduces assembly cost in IoT devices, wearables, and compact consumer electronics where every square millimeter of PCB space matters.
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