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VLHW4101-YLWU डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Ultrabright White LED - Vishay

भाग संख्या VLHW4101-YLWU
समारोह Ultrabright White LED
मैन्युफैक्चरर्स Vishay 
लोगो Vishay लोगो 
पूर्व दर्शन
1 Page
		
<?=VLHW4101-YLWU?> डेटा पत्रक पीडीएफ

VLHW4101-YLWU pdf
www.vishay.com
VLHW4100, VLHW4101-YLWU
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLHW4100, VLHW4101-YLWU, WHITE
PARAMETER
TEST CONDITION
PART
SYMBOL MIN. TYP. MAX.
Luminous intensity
Chromatically coordinate x acc. to CIE 1931
IF = 20 mA
IF = 20 mA
VLHW4100
VLHW4101-YLWU
VLHW4100
VLHW4101-YLWU
IV
IV
x
x
4500
5600
-
-
7150
8400
0.33
0.31
11 250
11 250
-
-
Chromatically coordinate y acc. to CIE 1931
IF = 20 mA
VLHW4100
VLHW4101-YLWU
y
y
- 0.33 -
- 0.32 -
Angle of half intensity
Forward voltage
Reverse current
Temperature coefficient of VF
Temperature coefficient of IV
IF = 20 mA
IF = 20 mA
VR = 5 V
IF = 20 mA
IF = 20 mA
VF
IR
TCVF
TCIV
- ± 22.5 -
2.8 3.2 3.8
- - 50
- -4 -
- - 0.5 -
UNIT
mcd
mcd
deg
V
μA
mV/K
%/K
CHROMATICALLY COORDINATED CLASSIFICATION
XY
0.274
0.301
0.283
0.284
YU
0.307
0.316
0.303
0.333
0.283
0.284
0.290
0.270
YL
0.310
0.299
0.307
0.316
0.303
0.333
0.307
0.316
XU
0.317
0.325
0.315
0.343
0.307
0.316
0.310
0.299
XL
0.319
0.310
0.317
0.325
0.315
0.343
0.317
0.325
WU
0.329
0.336
0.329
0.354
WL
VU
VL
UU
UL
X
0.317
0.319
0.329
0.329
0.329
0.329
0.345
0.347
0.329
0.329
0.343
0.345
0.347
0.345
0.361
0.364
0.345
0.343
0.357
0.361
Note
• Chromaticity coordinate groups are tested at a current pulse direction of 25 ms and a tolerance of ± 0.01.
Y
0.325
0.310
0.319
0.336
0.354
0.336
0.350
0.368
0.336
0.319
0.331
0.350
0.368
0.350
0.365
0.383
0.350
0.331
0.343
0.365
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LIGHT INTENSITY (mcd)
STANDARD
MIN.
MAX.
Z1 4500
5600
Z2 5600
7150
AA 7150
9000
AB 9000
11 250
Note
• Luminous intensity is tested with 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 color groups are measured
and binned, single color groups will be shipped on any one reel.
In order to ensure availability, single color groups will not be
orderable.
Rev. 1.3, 24-May-13
2 Document Number: 85198
For technical questions, contact: LED@vishay.com
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

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