TLWY7900 Vishay, TLWY7900 Datasheet - Page 5
![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
Document Number: 83144
Rev. 2.6, 04-Feb-11
Fig. 13 - Rel. Luminous Flux vs. Ambient Temperature
Fig. 14 - Thermal Resistance Junction Ambient vs.
16201
15977
16009
Fig. 15 - Percentage Total Luminous Flux vs.
Total Included Angle for 90° Emission Angle
100
230
220
210
200
190
180
170
160
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
90
80
70
60
50
40
30
20
10
0
- 40 - 20
0
0
T
Total Included Angle (Degrees)
50
amb
25
Cathode Padsize
yellow
Cathode Padsize (mm
- Ambient Temperature (°C)
0
100
50
20
150
40
Padsize 8 mm
per anode pin
75
200
I
F
60
For technical questions, contact:
= 70 mA
100
2
)
250
80
2
125
100
300
TELUX LED
LED@vishay.com
TLWR7900, TLWY7900
Vishay Semiconductors
www.vishay.com
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