Electronic Components Datasheet Search |
|
KW4-521A6 Datasheet(PDF) 1 Page - Lucky Light Electronic |
|
KW4-521A6 Datasheet(HTML) 1 Page - Lucky Light Electronic |
|
1 / 1 page KW4-521 SERIES LED Numeric Display Four Digit (0.52") INTERNAL CIRCUIT DIAGRAM PACKAGE DIMENSIONS PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 o C AMBIENT) C.C or C.A Hi-Eff. Red Super Red Green Super Green Yellow Hi-Eff Red Super Red Green Super Green Yellow Emitted Color GaAsP/GaP GaAlAs GaP GaP GaAsP/GaP GaAsP/GaP GaAlAs GaP GaP GaAsP/GaP Raw Material Chip 635 660 565 570 585 635 660 565 570 585 45 20 30 30 30 45 20 30 30 30 ∆λ (nm) 100 100 100 100 100 100 100 100 100 100 Pd (mW) 100 100 100 100 100 100 100 100 100 100 If (Peak) (mA) If (Rec) mA Absolute Maximum Ratings 50 50 50 50 50 50 50 50 50 50 If (mA) 1.7 1.5 1.7 1.7 1.7 1.7 1.5 1.7 1.7 1.7 1.9 1.9 2.2 2.2 1.9 1.9 1.9 2.2 2.2 1.9 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 750 5600 750 850 700 750 5600 750 850 700 2000 21000 2000 2200 1600 2000 21000 2000 2200 1600 Electro-optical Data(at 10mA) KW4-521A3 KW4-521AS KW4-521A2 KW4-521AG KW4-521A6 KW4-521C3 KW4-521CS KW4-521C2 KW4-521CG KW4-521C6 Part No. Common Anode Common Cathode Wave Length λρ (nm) Vf (V) Per Segment Min. Typ. Max. Iv ( µcd) Per Segment Min. Typ. 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). DESCRIPTION: The KW4-521 series is 0.52 inch (13.20mm) height four digit display. All devices are available as either common anode or common cathode. TESTING CONDITION FOR EACH PARAMETER : Parameter Forward Voltage Peak Emission Wave Length Spectral Line Half-Width Reverse Current Average Luminous Intensity Symbol Vf λρ ∆λ Ir Iv Unit V nm nm µA µ cd Test Condition If=20mA If=20mA If=20mA Vr=5V If=10mA ABSOLUTE MAXIMUM RATINGS: (Ta=25 o C) Max 5 V 100 µA 0.4mA/ oC -40 oC To 85oC -40 oC To 100oC Parameter Reverse Voltage per segment Reverse Current per segment (Vr = 5V) Derating Linear from 25 oC per segment Operating Temperature Range Storage Temperature Range 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. DIG.1 DIG.2 DIG.3 DIG.4 B C DP 7.60 1.35 12.70 15.24 φ0.50 12.70 2.54*5=12.70 12.70 PIN1 50.80 10 o D E F A G A 8 B 7 C 12 D 4 E 1 F 9 G 5 DP DIG.1 23 6 10 DIG.2 DIG.3 DIG.4 11 A B C D E F G DP A B C D E F G DP A B C D E F G DP A 8 B 7 C 12 D 4 E 1 F 9 G 5 DP DIG.1 23 6 10 DIG.2 DIG.3 DIG.4 11 A B C D E F G DP A B C D E F G DP A B C D E F G DP + |
Similar Part No. - KW4-521A6 |
|
Similar Description - KW4-521A6 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |