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| SA2336-E Datasheet, PDF (3/5 Pages) AUK corp – High Brightness Chip LED | |||
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AUK CORP.
SA2336-E
5. Electrical / Optical Characteristics
(Ta=25oC)
Characteristic
Symbol Test Condition Min Typ Max Unit
Forward voltage
VF
IF= 20mA
1.85
-
2.3
V
*3 Luminous intensity
IV
IF= 20mA
120
-
250 mcd
Dominant wavelength
λD
IF= 20mA
615 621 628 nm
Spectrum bandwidth
âλ
IF= 20mA
-
17
-
nm
Reverse current
IR
VR=5V
-
-
10
µA
*4 Half angle
θ/2
IF= 20mA
-
±60
-
deg
*3.The test result of IF=20mA is only for reference
*4.θ/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
â â VF / IV / λD Grade Classification (Ta=25 )
Test Condition @ IF=20mA
Forward Voltage [V] Luminous Intensity [mcd] Dominant Wavelangth [nm]
1 : 1.85~2.1
L : 120~175
a : 615~621
2 : 2.1~2.3
M : 175~250
b : 621~628
(Each VF, IV, λD range did not consider a margin. Please refer to ±0.1V of VF range,
±18% of IV range, ±1nm of λD range as a permitted limit and do not use to combine
grade classification. It must be used separately grade classification)
The contents of this data sheet are subject to change without advance notice for the purpose of improvement.
When using this product, would you please refer to the latest specifications.
Rev.Odate:08-AUG-11
AUK-LDM-001(A)
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