598-8181-107F – DIALIGHT
Green 523nm LED Indication – Discrete 3.2V 0805 (2012 Metric)
Stock Quantity: 712
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.4 |
| 10+ | |
| 50+ | |
| 100+ |
712 in stock
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- 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
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Overview
The Dialight 598-8181-107F is a high-efficiency green LED designed for surface-mount applications, offering a peak wavelength of 523 nm. Its primary function is reliable indicator illumination, crucial for status feedback in complex electronic assemblies. A key design consideration for this 0805 package is managing thermal dissipation; while rated for 20 mA forward current, exceeding this without adequate PCB thermal relief can lead to premature lumen depreciation and reduced operational lifespan, a common trade-off in miniaturized indicator solutions.
Key Features
- 0805 (2012 metric) SMD/SMT package
- 523 nm peak wavelength (Green)
- 20 mA rated forward current
- 3.2 V typical forward voltage
- 300 mcd luminous intensity
- 140° viewing angle
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.
- Status indication in portable diagnostic equipment
- Power-on and fault indicators in industrial control systems
- Front-panel signaling for consumer electronics
- Visual feedback in embedded system development boards
