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KW3-401AS PDF预览

KW3-401AS

更新时间: 2024-11-04 03:49:07
品牌 Logo 应用领域
佳光 - LUCKY-LIGHT /
页数 文件大小 规格书
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描述
LED Numeric Display Three Digit (0.40)

KW3-401AS 数据手册

  
KW3-401 SERIES  
LED Numeric Display  
Three Digit (0.40")  
DESCRIPTION:  
PACKAGE DIMENSIONS  
The KW3-401 series is 0.40 inch (10.20mm) height three digit display designed  
for viewing distances of up to six meters.  
8o  
This series is suitable for use in instruments, point of sales terminals and  
electrical appliances.  
1.04  
DIG.1  
DIG.2  
DIG.3  
A
All devices are available as either common anode or common cathode.  
F
G
B
E
C
D
DP  
PIN 1.  
10.16  
10.16  
30.10  
ABSOLUTE MAXIMUM RATINGS: (Ta=25oC)  
Parameter  
Max  
5 V  
φ0.5  
Reverse Voltage per segment  
Reverse Current per segment (Vr = 5V)  
Derating Linear from 25oC per segment  
Operating Temperature Range  
Storage Temperature Range  
12.70  
2.54 5=12.70  
*
100µA  
0.4mA/ oC  
-40oC To 85oC  
-40oC To 100oC  
INTERNAL CIRCUIT DIAGRAM  
Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260oC  
12  
E
9
8
DIG.1  
DIG.2 DIG.3  
NOTES : 1. All dimensions are in millimeters (inches).  
2. Tolerance is +0.25mm(0.010) unless otherwise specified.  
3. Specifications are subject to change without notice.  
4. NP: No Pin.  
A
B
C
D
F G DP  
A
B
C
D
E
F G DP A B C D E F G DP  
5. NC: No Connect.  
6 NO PIN  
11  
7 4 2 1 10 5 3  
12  
E
9
8
TESTING CONDITION FOR EACH PARAMETER :  
DIG.1  
F G DP  
DIG.2 DIG.3  
Parameter  
Forward Voltage  
Symbol  
Unit  
V
Test Condition  
If=20mA  
If=20mA  
If=20mA  
Vr=5V  
A
B
C
D
A
B
C
D
E
F G DP A B C D E F G DP  
Vf  
λρ  
∆λ  
Ir  
Peak Emission Wave Length  
Spectral Line Half-Width  
Reverse Current  
nm  
nm  
µA  
6 NO PIN  
11  
7 4 2 1 10 5 3  
Average Luminous Intensity  
Iv  
µ cd  
If=10mA  
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25oC AMBIENT)  
Electro-optical Data(at 10mA)  
Chip  
Absolute Maximum Ratings  
Wave  
Length  
λρ (nm)  
C.C  
or  
∆λ  
Pd  
If  
If  
(Peak) Per Segment (Rec) Per Segment  
(nm) (mW) (mA) (mA) mA  
Vf (V)  
If  
Iv (µcd)  
Part No.  
Raw  
Material  
Emitted  
Color  
C.A  
Min. Typ.  
Min. Typ. Max.  
KW3-401A3  
KW3-401AS  
KW3-401A2  
KW3-401AG  
KW3-401A6  
KW3-401C3  
KW3-401CS  
KW3-401C2  
KW3-401CG  
KW3-401C6  
GaAsP/GaP  
GaAlAs  
GaP  
Hi-Eff. Red  
Super Red  
Green  
635  
660  
565  
570  
585  
635  
660  
565  
570  
585  
45  
20  
30  
30  
30  
45  
20  
30  
30  
30  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
50  
50  
50  
50  
50  
50  
50  
50  
50  
50  
100 1.7 1.9 2.6 10-20 700 1800  
100 1.5 1.9 2.6 10-20 1500 5000  
100 1.7 2.2 2.6 10-20 700 1600  
100 1.7 2.2 2.6 10-20 850 1900  
100 1.7 1.9 2.6 10-20 600 1500  
100 1.7 1.9 2.6 10-20 700 1800  
100 1.5 1.9 2.6 10-20 1500 5000  
100 1.7 2.2 2.6 10-20 700 1600  
100 1.7 2.2 2.6 10-20 850 1900  
100 1.7 1.9 2.6 10-20 600 1500  
Common  
Anode  
GaP  
Super Green  
Yellow  
GaAsP/GaP  
GaAsP/GaP  
GaAlAs  
GaP  
Hi-Eff Red  
Super Red  
Green  
Common  
Cathode  
GaP  
Super Green  
Yellow  
GaAsP/GaP  
REMARKS : 1. The average luminous intensity is obtained by summing the luminous intensity of each segment and dividing by the total number of segments.  
2. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commission on Illumination) eye-response curve.  
3. Clean only by pure water, isopropanol, ethanol, Freon TF (or equivalent).  

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