VLMS1500 Datasheet, PDF (3/11 Pages) Vishay Siliconix – Ultrabright 0402 ChipLED

VLMS1500, VLMO1500, VLMY1500, VLMG1500, VLMB1500
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Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (T_amb = 25 °C, unless otherwise specified)
VLMG1500, YELLOW GREEN
PARAMETER
TEST CONDITION
SYMBOL MIN.
TYP.
MAX.
Luminous intensity
Dominant wavelength
Peak wavelength
Angle of half intensity
Spectral line half width
Forward voltage
Junction capacitance
Reverse current
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
I_F = 20 mA
V_R = 0 V, f = 1 MHz
V_R = 5 V
I_V
18
35
-
λ_d
-
571
-
λ_p
-
574
-
ϕ
-
± 65
-
Δλ
-
15
-
V_F
-
2.0
2.4
C_j
-
40
-
I_R
-
-
10
OPTICAL AND ELECTRICAL CHARACTERISTICS (T_amb = 25 °C, unless otherwise specified)
VLMB1500, BLUE
PARAMETER
TEST CONDITION
SYMBOL MIN.
TYP.
MAX.
Luminous intensity
Dominant wavelength
Peak wavelength
Angle of half intensity
Spectral line half width
Forward voltage
Reverse current
I_F = 5 mA
I_F = 5 mA
I_F = 5 mA
I_F = 5 mA
I_F = 5 mA
I_F = 5 mA
V_R = 5 V
I_V
11.2
-
45
λ_d
470
-
475
λ_p
-
468
-
ϕ
-
± 65
-
Δλ
-
25
-
V_F
2.65
-
3.15
I_R
-
-
10
UNIT
mcd
nm
nm
deg
nm
V
pF
μA
UNIT
mcd
nm
nm
deg
nm
V
μA
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LUMINOUS INTENSITY (mcd)
MIN.
MAX.
L
11.2
18
M
18
28
N
28
45
P
45
71
Q
71
112
R
112
180
S
180
280
T
280
450
Note
• Luminous intensity is tested at a current pulse duration of 25 ms
and an accuracy of ± 15 %.
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
in any one reel.
In order to ensure availability, single wavelength groups will not
be orderable.
COLOR CLASSIFICATION
COLOR
GROUP
DOMINANT WAVELENGTH
(nm)
MIN.
MAX.
J
587
589.5
K
Yellow
L
589.5
592
592
594.5
M
594.5
597
C
567.5
570.5
Yellow green
D
570.5
573.5
E
573.5
576.5
Blue
AD
470
475
Note
• Wavelengths are tested at a current pulse duration of 25 ms and
an accuracy of ± 1 nm.
Rev. 1.0, 21-May-12
3
Document Number: 82554
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