550-2207F – DIALIGHT
LED CBI, Green, T-1 3/4 (5mm), 10mA, 10mcd, Through Hole.
Stock Quantity: 7
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.43 |
| 10+ | |
| 50+ | |
| 100+ |
7 in stock
Contact us for volume pricing
- Same day shipping if ordered before 14.00 GMT
- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
- Worldwide shipping available, contact us for a quotation
- We can ship on your DHL or UPS account if required
- Any import duties or taxes are the responsibility of the receiver
Overview
The Dialight 550-2207F is a single, right-angle, dome-lens green LED designed for robust visual indication on printed circuit boards. Its core function is to provide clear status feedback with a typical luminous intensity of 10 mcd at a forward current of 10 mA and a forward voltage of 2.1V. A critical design consideration for engineers is the trade-off between brightness and power consumption; while 10 mA offers good visibility, pushing this current higher for increased perceived brightness can significantly impact thermal management and overall system power budget, especially in high-density board layouts where heat dissipation is a challenge.
Key Features
- Illumination Colour: Green (563 nm)
- Luminous Intensity: 10 mcd @ 10 mA
- Forward Voltage (Vf): 2.1 V
- Viewing Angle: 65 degrees
- Mounting Type: Through Hole, Right Angle
- Lens Shape: Dome
Applications
The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.
- Power status indication in industrial control systems
- Diagnostic signaling on embedded system motherboards
- Operational status feedback in consumer electronics
- Activity monitoring in networking equipment
