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XL-DZ324SURSYGWB/2

XL-DZ324SURSYGWB2 is a red-yellowish green bi-color LED assembly fitted with a dual-hole mounting base (3 mm hole diameter). It adopts diffused resin (light-diffusion type) to deliver soft light output and features a common anode circuit configuration. External dimensions: 10.0×9.0×7.0 mm. Built-in F3 LED chips. The dual-hole mounting base enables simple installation onto panels or enclosures.

RoHS compliant; Moisture Sensitivity Level (MSL): Level 2; ESD withstand capacity up to 2000 V (Human Body Model, HBM). It offers low power consumption, long service life and high reliability with a viewing angle of 45°. Ideal for applications requiring soft bi-color indication and convenient panel mounting.

PDF EDA Model

Product Characteristics

Optical Characteristics

Red Chip

Dominant Wavelength (λd): 620~630 nm (typical peak: 625 nm, pure red)

Luminous Intensity (IV): 500 mcd typical (@20 mA)

Spectral Line Half-width: 25 nm typical

Yellowish-Green Chip

Dominant Wavelength (λd): 565~575 nm (typical peak: 560 nm, standard green/yellowish green)

Luminous Intensity (IV): 200 mcd typical (@20 mA)

Spectral Line Half-width: 25 nm typical

Viewing Angle (2θ₁/₂): 45°

(The long-lead F3 variant provides a wider 30° beam, balancing directivity and coverage range)

Resin Type: Diffused (frosted). Produces soft illumination, uniform light spot and reduced glare.

Electrical Parameters (Ta=25°C)

Red Chip

Maximum Power Dissipation: 50 mW

Maximum Continuous Forward Current: 20 mA

Forward Voltage: 1.8~2.4 V (@20 mA)

Yellowish-Green Chip

Maximum Power Dissipation: 50 mW

Maximum Continuous Forward Current: 20 mA

Forward Voltage: 1.8~2.4 V (@20 mA)

Maximum Pulse Peak Forward Current (IFP): 80 mA (Pulse width ≤0.1 ms, Duty cycle ≤1/10)

Maximum Reverse Voltage (VR): 5 V

Reverse Current (IR): ≤10 μA (VR=5 V)

ESD Withstand Voltage: 2000 V (HBM), significantly better than <1000 V of long-lead non-polar series

Structure & Reliability

Common anode configuration: two LED chips share one common anode pin with independent cathode control.

Dual-hole mounting base: Can be secured to panels with M3 screws or fasteners without extra mounting brackets.

Operating Temperature: -35℃ ~ +85℃ (improved from the -20℃ lower limit of long-lead series)

Storage Temperature: -40℃ ~ +85℃

Soldering Conditions: Wave soldering at 240℃, ≤6 s; Manual soldering at 300℃, ≤3 s. Solder joints shall be ≥2.0 mm away from the bottom of resin body.

Passed reliability tests including 1000-hour operating life, high-temperature high-humidity test and temperature cycling test (See Page 6 for details).

Product Application

IoT: Status indicator lights for smart devices

Medical Equipment: Panel status indication for instruments

Converters & Power Supplies: Operating status indication

Storage Servers & Communication Equipment: Network status and hard disk activity indication

Status Indicators: Indicator lamps for various industrial equipment and dashboards

Electronic Test Instruments: Signal status and alarm indication