6.8mmx19.9mm LIGHT BARS DF-3ID HIGH EFFICIENCY RED DF-3GD GREEN DF-3SRD SUPER BRIGHT RED DF-3YD YELLOW DF-3SGD SUPER BRIGHT GREEN Description Features !UNIFORM !EASILY LIGHT EMITTING AREA. MOUNTED ON P.C. BOARDS OR INDUSTRY STANDARD SOCKETS. !FLUSH !CAN ON/OFF CONTRAST. BE USED WITH PANELS AND LEGEND !I.C. made with Gallium Phosphide Green Light Emitting Diode. The Yellow source color devices are made with Gallium Emitting Diode. RUGGED. The Super Bright Red source color devices are made with COMPATIBLE. !SUPER Light Emitting Diode. Arsenide Phosphide on Gallium Phosphide Yellow Light MOUNTS. !MECHANICALLY Gallium Arsenide Phosphide on Gallium Phosphide Orange The Green and Super Bright Green source color devices are MOUNTABLE. !EXCELLENT The High Efficiency Red source color devices are made with BRIGHT RED AVAILABLE. Gallium Aluminum Arsenide Red Light Emitting Diode. Package Dimensions & Internal Circuit Diagram Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the lead emerge package. 4. Specifications are subject to change without notice. SPEC NO: KDA0387 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/19/2001 DRAWN: J.X.FU PAGE: 1 OF 5 Selection Guide P ar t N o . Dic e Iv (m c d ) @ 10 m A L en s Ty p e V i ew i n g An g l e Min . Ty p . 2θ1/2 DF-3ID HIGH EFFICIENCY RED (GaAsP/GaP) RED DIFFUSED 9 31 120° DF-3GD GREEN (GaP) GREEN DIFFUSED 9 52 120° DF-3YD YELLOW(GaAsP/GaP) YELLOW DIFFUSED 9 31 120° DF-3SRD SUPER BRIGHT RED (GaAlAs) RED DIFFUSED *100 *300 120° DF-3SGD SUPER BRIGHT GREEN (GaP) GREEN DIFFUSED *60 *100 120° Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. * Luminous intensity with asterisk is measured at 20mA. Electrical / Optical Characteristics at T)=25°°C Sy m b o l Par am et er D ev i c e Ty p . Max . Un it s Tes t Co n d it io n s Peak Wavelength High Efficiency Red Green Yellow Super Bright Red Super Bright Green 627 565 590 660 565 nm IF=20mA Dominate Wavelength High Efficiency Red Green Yellow Super Bright Red Super Bright Green 625 568 588 640 568 nm IF=20mA High Efficiency Red Green Spectral Line Halfwidth Yellow Super Bright Red Super Bright Green 45 30 35 20 30 nm IF=20mA Capacitance High Efficiency Red Green Yellow Super Bright Red Super Bright Green 15 15 20 45 15 pF VF=0V;f=1MHz VF Forward Voltage High Efficiency Red Green Yellow Super Bright Red Super Bright Green 2.0 2.2 2.1 1.85 2.2 2.5 2.5 2.5 2.5 2.5 V IF=20mA IR Reverse Current All 10 uA V R = 5V λpeak λD ∆λ1/2 C SPEC NO: KDA0387 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/19/2001 DRAWN: J.X.FU PAGE: 2 OF 5 Absolute Maximum Ratings at T)=25°°C Hig h E f f i c i en c y R ed Gr een Yello w Power dissipation 105 105 105 100 105 mW DC Forward Current 30 25 30 30 25 mA Peak Forward Current [1] 160 140 140 155 140 mA 5 5 5 5 5 V Par am et er Reverse Voltage S u p er B r i g h t S u p er B r i g h t R ed Gr een Un it s -40°C To +85°C Operating/Storage Temperature 260°C For 5 Seconds Lead Solder Temperature [2] Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. High Efficiency Red DF-3ID SPEC NO: KDA0387 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/19/2001 DRAWN: J.X.FU PAGE: 3 OF 5 Green DF-3GD Yellow DF-3YD SPEC NO: KDA0387 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/19/2001 DRAWN: J.X.FU PAGE: 4 OF 5 Super Bright Red DF-3SRD Super Bright Green DF-3SGD SPEC NO: KDA0387 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/19/2001 DRAWN: J.X.FU PAGE: 5 OF 5