KW1-1201
KW1-1201 is LED Numeric Display Single Digit manufactured by Lucky Light Electronic.
DESCRIPTION
:
The KW1-1201 series is large 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 mon anode or mon cathode.
PACKAGE DIMENSIONS
10 o
3.0 A 30.40(1.2") F G B C D DP
ABSOLUTE MAXIMUM RATINGS: (Ta=25 C)
Parameter Max Reverse Voltage per segment 5V Reverse Current per segment (Vr = 5V) 100µA Derating Linear from 25o C per segment 0.4m A/ o C Operating Temperature Range -40o C To 85o C Storage Temperature Range -40o C To 100o C Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260o C
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. o
E + PIN 1 28.80 9.00
φ0.50 35.50 2.54- 4=10.16
INTERNAL CIRCUIT DIAGRAM
1, 8 1, 8
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=20m A If=20m A If=20m A Vr=5V If=10m A
A B C D E F G DP 7 6 4 3 2 9 10 5 A B C D E F G DP 7 6 4 3 2 9 10 5
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 C AMBIENT)
Chip Part No. Raw Material Ga As P/Ga P Ga Al As Ga P Ga P Ga As P/Ga P Ga As P/Ga P Ga Al As Ga P Ga P Ga As P/Ga P Emitted Color Hi-Eff. Red Super Red Green Super Green Yellow Hi-Eff Red Super Red Green Super Green Yellow mon Cathode mon Anode C.C or C.A Wave Length λρ (nm) 635 660 565 570 585 635 660 565 570 585 Absolute Maximum Ratings ∆λ Pd If Electro-optical Data(at 10m A) o
If If Vf (V) Iv (µcd) (Peak) Per Segment (Rec) Per Segment (nm) (m W) (m A) (m A) Min. Typ. Max. m A Min. Typ. 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 50 100 100 100 100 100 100 100...
