A-SP192DGHC-C01-4T is a potential functional alternative, offering similar green color and brightness in the same 0603 package. However, it requires circuit modification as it operates at a much lower current (5mA).
Best Alternatives to YLED0603G
YONGYUTAI YLED0603G is a standard Emerald Green LED in a 0603 package. Finding a direct replacement requires matching color, brightness, and key electrical characteristics like forward current and voltage.
AI replacement insight
Electrical riskhigh
Forward current mismatch requires circuit redesign.
Package risklow
Package and pinout are standard.
Can it be replaced directly?
No direct drop-in replacement was found. The closest candidate, A-SP192DGHC-C01-4T, is a high-efficiency green LED that requires a different drive current (5mA vs 25mA).
Best replacement path
Search for a green 0603 LED with a forward current near 25mA and a forward voltage range including 2.6V-3.2V.
Main risk
The primary risk is electrical incompatibility. Using a substitute with a different forward current without adjusting the driver circuit can lead to component failure or incorrect brightness.
Recommended alternatives
Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.
Alternative comparison matrix
| Feature / factor | YLED0603G | A-SP192DGHC-C01-4T | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | 0603 — Package size matches. | ||
| Color | Emerald Green | Brilliant Green | Brilliant Green — Color is a good match. | ||
| Current | 25 mA | 5 mA | 5 mA — Candidate requires significantly less current. | ||
| Voltage | 2.6V - 3.2V | 2.4V - 3.0V | 2.4V - 3.0V — Forward voltage range is slightly different. | ||
| Luminous Intensity | 173-358 mcd @ 25mA | 225-450 mcd @ 5mA | 225-450 mcd @ 5mA — Candidate is much more efficient, producing similar brightness at lower current. |