TLWY7900 Vishay, TLWY7900 Datasheet - Page 4
![LED TELUX 4PIN YELLOW 1400MLM](/photos/8/5/80576/tlwy7900_sml.jpg)
TLWY7900
Manufacturer Part Number
TLWY7900
Description
LED TELUX 4PIN YELLOW 1400MLM
Manufacturer
Vishay
Series
TELUX™r
Specifications of TLWY7900
Viewing Angle
90°
Lens Shape
Dome
Color
Yellow
Luminous Flux @ Current - Test
1.4 lm
Current - Test
70mA
Wavelength - Dominant
592nm
Wavelength - Peak
594nm
Voltage - Forward (vf) Typ
2.1V
Lens Type
Clear
Lens Style/size
Round, 3mm
Package / Case
4-DIP (0.200", 5.08mm)
Size / Dimension
7.62mm L x 7.62mm W
Height
4.05mm
Mounting Type
Through Hole
Resistance Tolerance
592nm
Led Size
2 mm
Illumination Color
Yellow
Lens Color/style
Clear, Non-Diffused
Operating Voltage
2.1 V
Wavelength
592 nm
Luminous Intensity
1400 mcd
Operating Current
70 mA
Maximum Operating Temperature
+ 110 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Bulb Size
1.65mm
Led Color
Yellow
Forward Current If
70mA
Forward Voltage
2.1V
Led Mounting
Through Hole
Wavelength Typ
597nm
No. Of Pins
4
Lens Width
7.62mm
Led Colour
Yellow
Dominant Wavelength
592nm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Millicandela Rating
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
751-1197-5
TLWR7900, TLWY7900
Vishay Semiconductors
www.vishay.com
4
Fig. 8 - Relative Luminous Flux vs. Forward Current
Fig. 9 - Relative Luminous Flux vs. Forward Current
15975
15979
15978
Fig. 7 - Forward Current vs. Forward Voltage
0.01
100
0.01
0.1
10
90
80
70
60
50
40
30
20
10
0.1
10
0
1
1
1.4
1
1
yellow
red
1.6
yellow
I
F
V
I
F
- Forward Current (mA)
F
- Forward Current (mA)
- Forward Voltage (V)
1.8
10
10
2.0
For technical questions, contact:
2.2
100
100
2.4
TELUX LED
LED@vishay.com
Fig. 12 - Rel. Luminous Flux vs. Ambient Temperature
Fig. 10 - Specific Luminous Flux vs. Forward Current
Fig. 11 - Specific Luminous Flux vs. Forward Current
18022
18021
15981
1.0
0.1
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.1
- 40 - 20
1
1
yellow
red
T
amb
I
F
I
F
- Forward Current (mA)
- Ambient Temperature (°C)
0
- Forward Current (mA)
red
20
10
10
40
Document Number: 83144
I
F
60
= 70 mA
Rev. 2.6, 04-Feb-11
80
100
100
100