XL-2106UYC High Brightness Yellow SMD LED

Specifications

Product Overview

The XL-2106UYC is a XINGLIGHT high brightness yellow SMD LED supplied in a compact 2.1 x 0.55 x 1.0 mm package. The datasheet identifies the luminous color as high brightness yellow with transparent/water colloid construction, and lists the component in the LED category.

At IF=20 mA and Ta=25°C, the device has 80 to 210 mcd luminous intensity, 585 to 595 nm dominant wavelength, 590 nm typical peak wavelength, and 20 nm typical half wave width. The typical viewing angle is 120°, specified as 2θ1/2 under the same current and temperature conditions.

Electrical and assembly limits include 50 mW maximum power dissipation, 20 mA maximum continuous forward current, 80 mA peak forward current for pulse width <=0.1 ms and duty <=1/10, 5 V maximum reverse voltage, and <=5 µA reverse current at VR=5 V. The part is rated for -40 to +85°C operation and storage, MSL 3 handling, RoHS compliance, and a maximum of two reflow soldering cycles.

Key Features

• 2.1 x 0.55 x 1.0 mm SMD LED package
• High brightness yellow transparent/water colloid LED output
• 80 to 210 mcd luminous intensity at 20 mA
• 585 to 595 nm dominant wavelength range
• 1.8 to 2.4 V forward voltage range
• 120° typical viewing angle at 20 mA
• 20 mA maximum continuous forward current
• 80 mA peak forward current under pulse conditions
• -40 to +85°C operating temperature range
• MSL 3 moisture sensitivity classification
• RoHS Directive compliance stated in datasheet
• Maximum two reflow soldering processes

Typical Applications

• Yellow PCB status indicators
• Compact surface-mount indicator layouts
• Panel indication with wide viewing
• Small equipment visual signals
• Yellow wavelength binning applications
• Reflow-assembled LED boards

Procurement Notes

When requesting a quote for XL-2106UYC, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.

If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.

For LED and optoelectronic sourcing, brightness bin, wavelength or color temperature bin, forward voltage range, viewing angle, moisture sensitivity level and soldering process limits may affect final selection, availability and lead time.