Datenblatt-pdf.com


KWM-50571 Schematic ( PDF Datasheet ) - Lucky Light Electronic

Teilenummer KWM-50571
Beschreibung Dot Matrix LED Display
Hersteller Lucky Light Electronic
Logo Lucky Light Electronic Logo 




Gesamt 1 Seiten
KWM-50571 Datasheet, Funktion
KWM-50571 SERIES
5 x 7 Dot Matrix (5.0mm Dot)
LED Display
DESCRIPTION:
The KWM-50571 series is 53.10mm (2.1") height 5 x 7 dot matrix display.
This 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=25oC)
Parameter
Max
Reverse Voltage per segment
5V
Reverse Current per segment (Vr = 5V)
100µA
Derating Linear from 25oC per segment
0.4mA/ oC
Operating Temperature Range
-40oC To 85oC
Storage Temperature Range
-40oC To 100oC
Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260oC
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
PACKAGE DIMENSIONS
PIN1
7.62*4=30.48(1.200)
37.80(1.488)
COL 1 2 3 4 5
1
2
3
4
5
6
φ5.0(0.197)
7
ROW
8.40(0.331)
5.30(0.208)
φ0.5(0.020)
2.54*6=15.24(0.600)
38.10(1.500)
INTERNAL CIRCUIT DIAGRAM
ROW CATHODE
COL 1 2 3 4 5
11
PIN
NO.
13
3
4
10
6
ROW
PIN
NO.
19
ROW ANODE
COL 1 2 3 4 5
11
PIN
NO.
13
3
4
10
6
ROW
PIN
NO.
19
2 14
2 14
38
38
4 12 5
4 12 5
51
51
67
67
72
72
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25oC 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.
KWM-50571A5
GaP
Bright Red
700 90 100 50 100 1.7 2.4 2.8 10-20 450 950
KWM-50571A3 GaAsP/GaP
KWM-50571AS GaAlAs
KWM-50571A2
GaP
Hi-Eff Red
Super Red
Green
Common
Anode
635
660
565
45 100 50 100 1.7 1.9 2.6 10-20 900 1800
20 100 50 100 1.5 1.9 2.6 10-20 1600 3000
30 100 50 100 1.7 2.2 2.6 10-20 800 1700
KWM-50571AG GaP Super Green
KWM-50571A6 GaAsP/GaP Yellow
KWM-50571C5
GaP
Bright Red
570 30 100 50 100 1.7 2.2 2.6 10-20 850 1850
585 30 100 50 100 1.7 1.9 2.6 10-20 800 1700
700 90 100 50 100 1.7 2.4 2.8 10-20 450 950
KWM-50571C3 GaAsP/GaP Hi-Eff Red
KWM-50571CS GaAlAs Super Red Common
KWM-50571C2
GaP
Green Cathode
635
660
565
45 100 50 100 1.7 1.9 2.6 10-20 900 1800
20 100 50 100 1.5 1.9 2.6 10-20 1600 3000
30 100 50 100 1.7 2.2 2.6 10-20 800 1700
KWM-50571CG GaP Super Green
KWM-50571C6 GaAsP/GaP Yellow
570 30 100 50 100 1.7 2.2 2.6 10-20 850 1850
585 30 100 50 100 1.7 1.9 2.6 10-20 800 1700
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).





SeitenGesamt 1 Seiten
PDF Download[ KWM-50571 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
KWM-50571Dot Matrix LED DisplayLucky Light Electronic
Lucky Light Electronic

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche