XL-1608UGC-04
XINGLIGHT
Needs validationmedium risk
XL-1608UGC-04 is a close 0603 emerald LED candidate, but pinout and bins need review.
Best Alternatives to TJ-S1608SW6TGLC2G-A5
TJ-S1608SW6TGLC2G-A5 is a 0603 emerald-green LED. Several 0603 green LEDs look plausible, but none are proven pin-compatible here.
AI replacement insight
Electrical riskmedium
Vf max or bins may differ.
Package riskmedium
0603 claimed, pinout not proven.
Firmware risklow
LED has no firmware.
Sourcing riskhigh
Most options are not indexed.
Can it be replaced directly?
No verified direct replacement is available from the provided data.
Best replacement path
Start with XL-1608UGC-04, then verify polarity, Vf max, wavelength, and intensity bin.
Main risk
Unverified LED polarity and optical/electrical bin mismatch.
Recommended alternatives
1Alternative comparison matrix
| Feature / factor | TJ-S1608SW6TGLC2G-A5 | XL-1608UGC-04 | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | 0603 — artifact match | ||
| Pinout | 2-pin LED | 2-pin, polarity unverified | 2-pin, polarity unverified — no pinout proof | ||
| Current | 20 mA | 20 mA | 20 mA — web claim | ||
| Voltage | 2.8-3.4 V | 3.3 V typ | 3.3 V typ — max missing | ||
| Application | 525nm, 120°, 250-600mcd | 525nm, 120°, 350-1000mcd | 525nm, 120°, 350-1000mcd — may be brighter |
Application & sourcing insights
Questions & answers
XL-1608UGC-04 is the best starting candidate because it is catalog matched, 0603, green, and 20mA, but it still needs FAE review.