Datasheet

VLMT3100
www.vishay.com
Vishay Semiconductors
Rev. 1.4, 03-Aug-15
2
Document Number: 81710
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
(1)
In one packing unit I
Vmax.
/I
Vmin.
≤ 1.6
Note
• Luminous intensity is tested at a current pulse duration of 25 ms
and an accuracy of ± 11 %.
The above type numbers represent the order groups which
include only a few brightness groups. Only one group will be
shipped on each reel (there will be no mixing of two groups on
each reel). In order to ensure availability, single brightness
groups will not be orderable.
In a similar manner for colors where wavelength groups are
measured and binned, single wavelength groups will be shipped
on any one reel.
In order to ensure availability, singe wavelength groups will not
be orderable.
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Forward Current vs. Ambient Temperature Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
OPTICAL AND ELECTRICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
VLMT3100, RED
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity
(1)
I
F
= 2 mA I
V
0.28 1.1 - mcd
Dominant wavelength I
F
= 2 mA λ
d
612 618 625 nm
Peak wavelength I
F
= 2 mA λ
p
- 635 - nm
Angle of half intensity I
F
= 2 mA ϕ -± 60- deg
Forward voltage I
F
= 2 mA V
F
-2.22.9V
Reverse voltage I
R
= 10 μA V
R
615- V
Junction capacitance V
R
= 0 V, f = 1 MHz C
j
-50-pF
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LUMINOUS INTENSITY (mcd)
MIN. MAX.
C1 0.28 0.36
C2 0.36 0.45
D1 0.45 0.56
D2 0.56 0.71
E1 0.71 0.90
E2 0.9 1.12
F1 1.12 1.4
F2 1.4 1.8
G1 1.8 2.24
G2 2.24 2.8
0
2
4
6
8
10
I
F
- Forward Current (mA)
95 10842
100806040200
T
amb
- Ambient Temperature (°C)
0.4 0.2 0
95 10319
0.6
0.9
0.8
0°
30°
10° 20°
40°
50°
60°
70°
80°
0.7
1.0
I
V rel
- Relative Luminous Intensity
ϕ - Angular Displacement