TLWBG7900 Vishay, TLWBG7900 Datasheet - Page 12

• Manufacturer Part Number: TLWBG7900
• Description: Standard LED - Through Hole Blue/Green Clr Non
• Manufacturer: Vishay

Specifications of TLWBG7900

• Viewing Angle: 45 deg
• Lens Shape: Round
• Led Size: 2 mm
• Illumination Color: Blue-Green
• Lens Color/style: Clear, Non-Diffused
• Operating Voltage: 4.2 V
• Wavelength: 505 nm
• Operating Current: 50 mA
• Lens Dimensions: 3.3 mm
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Package / Case: 7.62 mm Square 4 Pin
• Led Color: Blue-Green
• Forward Current If: 50mA
• Forward Voltage: 4.2V
• Led Mounting: Through Hole
• Wavelength Typ: 510nm
• Lens Width: 7.62
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TLW.79..
Vishay Semiconductors
www.vishay.com
12
16063
16064
16071
Figure 44. Relative Luminous Flux vs. Forward Current
Figure 43. Specific Luminous Flux vs. Forward Current
10.00
1.00
0.10
0.01
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1.0
0.1
400 450 500 550 600 650 700 750 800
1
1
Figure 45. Relative Intensity vs. Wavelength
White
White
White
I
I
F
F
– Forward Current ( mA )
– Forward Current ( mA )
l – Wavelength ( nm )
10
10
I
F
= 50 mA
100
100
16198
Figure 46. Chromaticity Coordinate Shift vs. Forward Current
0.345
0.340
0.335
0.330
0.325
0.320
0.315
0
10
I
X
F
– Forward Current (mA)
20
Y
White
30
40
50
Document Number 83144
60
Rev. A4, 24-Mar-03
VISHAY