# BL-R2131E-T LED

## General Features

· Manufacturer: Bright LED Electronics Corp.
· Chip Material: GaP/GaP
· Emitted Color: Green
· Lens Appearance: Green Diffused
· ROHS Compliant: No restricted substances.

## Physical Characteristics

· Package Dimensions: (in millimeters - inches)
- 0.5 (.020) SQ.TYP.
- 3.8 (.150)
- 1.0 (.039) MIN.
- 2.54 (.100) NOM.
- 3.8 (.149)
- 1.5 (.059) MAX.
- 25.4 (1.00) MIN.
· Lead Spacing: Measured where leads emerge from package.
· Tolerance: ±0.25mm (0.01”) unless specified.

## Electrical & Optical Characteristics

· Absolute Maximum Ratings (Ta=25℃):
- Power Dissipation (Pd): 80 mW
- Forward Current (IF): 30 mA
- Peak Forward Current (IFP): 150 mA (pulse 1/10 duty, 0.1msec width)
- Reverse Voltage (VR): 5 V
- Operating Temperature (Topr): -40℃ ~ 80℃
- Storage Temperature (Tstg): -40℃ ~ 85℃
- Soldering Temperature (Tsol): 260℃ (5 seconds)
· Typical Electrical/Optical (Ta=25℃):
- Forward Voltage (VF): 2.2 - 2.6 V (IF=20mA)
- Luminous Intensity (Iv): 10 mcd (IF=20mA)
- Reverse Current (IR): <100 µA (VR=5V)
- Peak Wavelength (λp): 568 nm (IF=20mA)
- Dominant Wavelength (λd): 560 - 576 nm (IF=20mA)
- Spectral Line Half-Width (∆λ): 30 nm (IF=20mA)
- Viewing Angle (2θ1/2): 120° (IF=20mA)

## Applications

· TV set
· Monitor
· Telephone
· Computer
· Circuit board