The XL-C2720YWC-A1 is a mid-power (0.5W) golden-yellow surface-mount LED, using a 2720 package (size 2.8×2.1×0.6mm) with orange resin, and it supports a non-polar design. This product is specially developed for automotive lighting applications and uses flip chip technology, offering better heat dissipation and reliability. Its color temperature is 1500~1900K golden-yellow (low-temperature warm yellow), with a luminous flux of 20~45 lumens and a maximum forward current of 150mA. The product meets RoHS standards, has an MSL rating of 3, supports reflow soldering, and has a clear junction temperature limit (Tj≤125℃).
Package Size: 2.8×2.1×0.6mm (2720 standard, ultra-thin design)
Light Color: Golden yellow (color temperature 1500~1900K, low color temperature warm tone)
Lens Color: Orange (different from the yellow lens in 1206 white LEDs, this one is orange)
Chip Technology: Flip Chip — no gold wire, good heat dissipation, high reliability
Electrical Parameters (Ta=25℃):
Maximum Power: 0.5W
Maximum Forward Current: 150mA (Pulse peak 600mA, pulse width ≤0.1ms, duty cycle ≤1/10)
Forward Voltage (typical): 2.9~3.3V (IF=150mA)
Reverse Voltage: 5V
Junction Temperature Tj ≤ 125℃
Optical Parameters (IF=150mA):
Luminous Flux: 20~45 lumens (graded J1~J5)
Color Temperature: 1500~1900K (4 grades)
Beam Angle (Half Value Angle): 120°
Reverse Current: ≤10μA (VR=5V)
Operating Temperature Range: -35℃ ~ 85℃ (lower than 1206/6070 series, better for automotive use)
Storage Temperature Range: -40℃ ~ 85℃
Soldering Conditions:
Hand Soldering: ≤30W, ≤300℃, ≤3s per terminal
Reflow Soldering: Recommended max temperature 240±5℃ / 6s (same as 1206 series, lower than 6070 high-temp version 260℃)
Packaging: Moisture-proof & anti-static tape and reel, EIA standard
Reliability: Tested under JESD/MIL-STD standards for lifespan, high temperature and humidity, thermal cycling (-55~105℃), thermal shock, etc., especially suitable for the harsh automotive environment
Car lighting: exterior lights (daytime running lights, turn signals, position lights, etc.), interior lights (reading lights, ambient lights)
Electric vehicle/motorcycle lighting: signal lights, decorative lights
Exterior and interior lighting applications: general vehicle lighting
Industrial and commercial lighting: decorative or warning lights that need a warm yellow light (low color temperature)
