3mm F3 Red-Yellow Bi-Color LED Diode with Common Cathode/Anode for Indicator Lamp Beads
3mm led diode
,3mm lamp beads
,f3 led diode
These 3mm F3 transparent bi-color LEDs feature a clear round head design with 3 pins, supporting both common cathode and common anode configurations. They emit red and yellow light from a single package, ideal for status indicators requiring dual-color signals, with stable performance and easy PCB integration.
| Parameter | Details |
|---|---|
| Package Type | 3mm (F3) Round Head Transparent Through-Hole LED |
| Lens Style | Clear Transparent Round Head |
| Pin Configuration | 3-Pin (Common Cathode / Common Anode, Red/Yellow/Common) |
| Lens Diameter | Φ3.0mm (Lens), Φ3.8mm (Flange) |
| Overall Height | 5.2mm (From Flange to Lens Top) |
| Pin Length | 25.0-28.0mm (Long Pin, ±0.25mm Tolerance) |
| Dominant Wavelength | Red: 620-630nm / Yellow: 585-595nm |
| Forward Voltage (VF) | Red: 1.8-2.2V / Yellow: 1.9-2.3V (Typical) |
| Forward Current (IF) | 20mA (Per Color, Rated) |
| Viewing Angle | 30°-60° (Typical, Clear Lens) |
| Operating Temperature | -40°C ~ +85°C |
- Dual-Color Design: Combines red and yellow light in a single 3mm package, ideal for multi-status indicators
- Flexible Pin Configurations: Supports both common cathode and common anode setups for versatile PCB design compatibility
- High Brightness & Clarity: The transparent lens delivers vivid, high-intensity red/yellow light for clear visibility
- Precision Dimensions: Standard F3 3mm footprint with consistent pin lengths ensures easy assembly
- Reliable Performance: Low power consumption and long lifespan ensure stable operation in continuous use
- Electronic device multi-status indicators
- Control panel signal lights
- Consumer electronics and home appliances
- Automotive dashboard indicators
- DIY projects and hobbyist applications
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