KW1-1201XY SERIES Multi-Color LED Numeric Display Single Digit (1.20") DESCRIPTION: PACKAGE DIMENSIONS The KW1-1201XY series is large multi-color single digit display in 1.20 inch (30.40mm) height with right DP designed for accurate readable displays need to be viewed over a distance. This series is suitable for use in instruments, digital readout displays. All devices are available as either common anode or common cathode. 17.60 o 35.56(1.40) 30.60(1.2) 40.80(1.602) 10 + PIN 1. o φ3.0(0.118) 28.80(1.134) ABSOLUTE MAXIMUM RATINGS: (Ta=25 C) A F 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 φ0.50(0.020) 5.80(0.228) min. E 2.54*4=10.16 B 6 C 4 1 D 3 E 2 5 F 9 G 10 DP 8 Test Condition If=20mA If=20mA If=20mA Vr=5V If=10mA A 7 B 6 C 4 D 3 E 2 F 9 G 10 DP 8 GREEN A 7 ORANGE 5 GREEN Unit V nm nm µA µ cd DP D ORANGE 1 TESTING CONDITION FOR EACH PARAMETER : Symbol Vf λρ ∆λ Ir Iv C INTERNAL CIRCUIT DIAGRAM 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. Parameter Forward Voltage Peak Emission Wave Length Spectral Line Half-Width Reverse Current Average Luminous Intensity B G 9.0(0.354) o PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 C AMBIENT) Chip Part No. KW1-1201A32 KW1-1201ASG KW1-1201A26 KW1-1201C32 KW1-1201CSG KW1-1201C26 Wave C.C or C.A Electro-optical Data(at 10mA) Absolute Maximum Ratings ∆λ Pd If 635 45 100 50 100 3.4 3.8 5.2 10-20 1600 4200 565 30 100 50 100 3.4 4.4 5.2 10-20 1200 4000 Common 660 20 100 50 100 3.0 3.8 5.2 10-20 10000 40000 Anode 570 30 100 50 100 3.4 4.4 5.2 10-20 1350 4500 Yellow 585 30 100 50 100 3.4 3.8 5.2 10-20 1200 3200 GaP Green 565 30 100 50 100 3.4 4.4 5.2 10-20 1200 4000 GaAsP/GaP Hi-Eff Red 635 45 100 50 100 3.4 3.8 5.2 10-20 1600 4200 GaP Green 565 30 100 50 100 3.4 4.4 5.2 10-20 1200 4000 GaAlAs Super Red Common 660 20 100 50 100 3.0 3.8 5.2 10-20 10000 40000 GaP Super Green Cathode 570 30 100 50 100 3.4 4.4 5.2 10-20 1350 4500 GaAsP/GaP Yellow 585 30 100 50 100 3.4 3.8 5.2 10-20 1200 3200 GaP Green 565 30 100 50 100 3.4 4.4 5.2 10-20 1200 4000 Raw Material Emitted Color GaAsP/GaP Hi-Eff Red GaP Green GaAlAs Super Red GaP Super Green GaAsP/GaP Length λρ (nm) If If Vf (V) Iv (µcd) (Peak) Per Segment (Rec) Per Segment (nm) (mW) (mA) (mA) Min. Typ. Max. mA 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).