KWM-30571XY Datasheet, PDF (1/1 Pages) Lucky Light Electronic – 5 x 7 Dot Matrix (3.0mm Dot) Multi-Color

DESCRIPTION:
The KWM-30571XY series is 39.10mm (1.54") height 5 x 7 multi-color dot
matrix display.
This multi-color series is suitable for use in single/multi-line message display,
large area graphics display and electronic games.
All devices are available as either common row anode or common row cathode.
ABSOLUTE MAXIMUM RATINGS: (Ta=25^oC)
Parameter
Max
Reverse Voltage per segment
5V
Reverse Current per segment (Vr = 5V)
100µA
Derating Linear from 25^oC per segment
0.4mA/ ^oC
Operating Temperature Range
-40^oC To 85^oC
Storage Temperature Range
-40^oC To 100^oC
Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260^oC
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.
5. NC: No Connect.
TESTING CONDITION FOR EACH PARAMETER :
Parameter
Symbol Unit Test Condition
Forward Voltage
Vf
V
If=20mA
Peak Emission Wave Length
λρ
nm
If=20mA
Spectral Line Half-Width
∆λ
nm
If=20mA
Reverse Current
Ir
µA
Vr=5V
Average Luminous Intensity
Iv
µ cd
If=10mA
KWM-30571XY SERIES
5 x 7 Dot Matrix (3.0mm Dot)
Multi-Color
LED Display
PACKAGE DIMENSIONS
φ3.0(0.118)
PIN1
+
4.60*4=18.40
22.80
COL 1 2 3 4 5
1
2
3
4
5
6
7
ROW
8.0(0.315)
6.30(0.248)
φ0.5(0.020)
2.0*9=18.0
33.00(1.299)
INTERNAL CIRCUIT DIAGRAM
ROW CATHODE
COL 1 2 3 4 5
PNION. _{20 17 15 8 12}
ROW ^PNION.
1 ¹⁹
18
ROW ANODE
COL 1 2 3 4 5
PNION. _{20 17 15 8 12}
ROW ^PNION.
1 ¹⁹
18
2 ¹⁶
14
2 ¹⁶
14
3 ¹³
1
3 ¹³
1
4³
2
4³
2
5⁵
4
5⁵
4
7
6
6
7
6
6
10
7
9
GREEN
RED
9 NO CONNECT
10
7
9
GREEN
RED
9 NO CONNECT
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25^oC AMBIENT)
Part No.
Chip
Raw
Material
Emitted
Color
Wave ^{Absolute Maximum Ratings Electro-optical Characteristic}
C.C
or
Length ^{∆λ Pd If}
If
Vf (V)
If Iv (µcd)
C.A
(Peak) Per Dot (Rec) Per Dot
λρ (nm) _{(nm) (mW) (mA) (mA) Min. Typ. Max. mA Min. Typ.}
GaAsP/GaP Hi-Eff Red
635
KWM-30571A32
GaP
Green
565
GaAlAs Super Red ^Common 660
KWM-30571ASG
GaP
Super Green ^Anode
570
45 100 50 100 1.7 1.9 2.6 10-20 850 1500
30 100 50 100 1.7 2.2 2.6 10-20 750 1400
20 100 50 100 1.5 1.9 2.6 10-20 1500 3000
30 100 50 100 1.7 2.2 2.6 10-20 800 1550
GaAsP/GaP
KWM-30571A62
GaP
Yellow
Green
585 30 100 50 100 1.7 1.9 2.6 10-20 750 1400
565 30 100 50 100 1.7 2.2 2.6 10-20 750 1400
GaAsP/GaP Hi-Eff Red
635
KWM-30571C32
GaP
Green
565
GaAlAs Super Red Common 660
KWM-30571CSG
GaP Super Green Cathode 570
45 100 50 100 1.7 1.9 2.6 10-20 850 1500
30 100 50 100 1.7 2.2 2.6 10-20 750 1400
20 100 50 100 1.5 1.9 2.6 10-20 1500 3000
30 100 50 100 1.7 2.2 2.6 10-20 800 1550
GaAsP/GaP
KWM-30571C62
GaP
Yellow
Green
585 30 100 50 100 1.7 1.9 2.6 10-20 750 1400
565 30 100 50 100 1.7 2.2 2.6 10-20 750 1400
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).