TLWBG7900 Vishay, TLWBG7900 Datasheet - Page 5
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TLWBG7900
Manufacturer Part Number
TLWBG7900
Description
Standard LED - Through Hole Blue/Green Clr Non
Manufacturer
Vishay
Datasheet
1.TLWBG7900.pdf
(14 pages)
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
Typical Characteristics
Document Number 83144
Rev. A4, 24-Mar-03
VISHAY
15982
15983
16066
Figure 1. Power Dissipation vs. Ambient Temperature
Figure 3. Power Dissipation vs. Ambient Temperature
200
175
150
125
100
100
250
225
200
175
150
125
100
Figure 2. Forward Current vs. Ambient Temperature
75
50
25
80
60
40
20
75
50
25
0
0
0
0
0
0
R
R
R
Red
T
thJA
20
Red
thJA
20
thJA
amb
20
T
T
amb
amb
=200K/W
=200K/W
=200K/W
– Ambient Temperature ( C )
– Ambient Temperature ( °C )
– Ambient Temperature ( C )
40
40
40
60
60
60
80
80
80
(T
100
100
100
amb
120
120
120
= 25 °C unless otherwise specified)
Figure 4. Forward Current vs. Ambient Temperature for InGaN
16067
16010
16200
Figure 6. Rel. Luminous Intensity vs. Angular Displacement
10000
1000
100
60
50
40
30
20
10
1.0
0.9
0.8
0.7
10
0
1
0.01
0
Figure 5. Forward Current vs. Pulse Length
0.6
t
Red, Softorange,
p
/T=0.01
R
thJA
20
1
T
0.4
Yellow
amb
=200K/W
0.1
– Ambient Temperature ( °C )
Angular Displacement
t
0.5
p
40
0.2
– Pulse Length ( ms )
0.02
60
Vishay Semiconductors
0
0°
1
0.2
0.05
0.2
80
10°
T
amb
10
v85°C
0.4
100
20°
0.1
TLW.79..
0.6
120
100
30°
40°
50°
60°
70°
80°
www.vishay.com
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