Datasheet

VLMRGB343..
www.vishay.com
Vishay Semiconductors
Rev. 1.7, 18-Sep-14
3
Document Number: 81742
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
• The standard shipping format for serial types includes a family group of 5, 6 or 9 individual brightness groups. Individual brightness groups
cannot be ordered.
Notes
• Wavelengths are tested at a current pulse duration of 25 ms and an accuracy of ± 1 nm. Only one wavelength group is allowed for each chip
within one reel.
(1)
No color grouping for red. Only for check of color.
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Forward Current vs. Ambient Temperature
(1 Chip On)
Fig. 2 - Forward Current vs. Ambient Temperature
(3 Chips On)
LUMINOUS INTENSITY CLASSIFICATION RED, TRUE GREEN, BLUE
GROUP LUMINOUS INTENSITY I
V
(mcd)
STANDARD MIN. MAX.
R3 100 140
S3 140 200
T3 200 285
U3 285 400
V3 400 560
COLOR CLASSIFICATION
GROUP
DOM. WAVELENGTH (nm)
RED
(1)
TRUE GREEN BLUE
MIN. MAX. MIN. MAX. MIN. MAX.
618 628 521 536 465 475
A 521 526 465 470
B 526 531 470 475
C 531 536
0
5
10
15
20
25
30
35
0 102030405060708090100
Ambient Temperature (°C)
Forward Current (mA)
20789
red
blue
true green
0
5
10
15
20
25
30
35
0 10 20 30 40 50 60 70 80 90 100
Ambient Temperature (°C)
Forward Current (mA)
20790
red
blue
true green