Datasheet

TLWR8900, TLWR8901, TLWR8902, TLWR8903, TLWY8900
www.vishay.com
Vishay Semiconductors
Rev. 2.3, 23-Apr-13
3
Document Number: 83212
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
• Wavelengths are tested at a current pulse duration of 25 ms and
an accuracy of ± 1 nm.
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Forward Current vs. Ambient Temperature
Fig. 2 - Forward Current vs. Pulse Length
Fig. 3 - Relative Luminous Intensity vs. Angular Displacement
Fig. 4 - Relative Intensity vs. Wavelength
COLOR CLASSIFICATION
GROUP
DOM. WAVELENGTH (nm)
YELLOW RED
MIN. MAX. MIN. MAX.
0 585 588
1 587 591 611 618
2 589 594 614 622
3 592 597 616 634
FORWARD VOLTAGE CLASSIFICATION
GROUP
FORWARD VOLTAGE (V)
MIN. MAX.
Y 1.83 2.07
Z 1.95 2.19
0 2.07 2.31
1 2.19 2.43
2 2.31 2.55
3 2.43 2.67
0
20
40
60
80
100
0 20 40 60 80 100 120
T
amb
- Ambient Temperature (°C)
18019
I
F
- Forward Current (mA)
R
thJA
= 200 K/W
red, yellow
0.01 0.1 1 10
1
10
100
1000
10 000
t
p
- Pulse Length (ms)
100
18020
I
F
- Forward Current (mA)
t
p
/T = 0.01
0.02
0.05
0.1
0.2
1
0.5
red, yellow
T
amb
≤ 85 °C
16200
0.4 0.2 00.6
0.9
0°
30°
10° 20°
40°
50°
60°
70°
80°
1.0
0.8
0.7
I
V rel.
- Relative Luminous Intensity
ϕ - Angular Displacement
0.0
0.2
0.4
0.6
0.8
1.0
1.2
570 590 610 630 650 670
λ- Wavelength (nm)
16007
I
rel.
- Relative Luminous Intensity
red