30.48mm (1.2 INCH) 16 SEGMENT SINGLE DIGIT ALPHANUMERIC NUMERIC DISPLAYS PSA12-11EWA/GWA/YWA/SRWA PSC12-11EWA/GWA/YWA/SRWA Features Description !1.2 INCH CHARACTER HEIGHT. The High Efficiency Red source color devices are made with !LOW CURRENT OPERATION. Gallium Arsenide Phosphide on Gallium Phosphide Orange !HIGH CONTRAST AND LIGHT OUTPUT. Light Emitting Diode. !COMMON CATHODE AND COMMON ANODE The Green source color devices are made with Gallium AVAILABLE. Phosphide Green Light Emitting Diode. !EASY MOUNTING ON P.C. BOARDS OR SOCKETS. The Yellow source color devices are made with Gallium !CATEGORIZED FOR LUMINOUS INTENSITY, Arsenide Phosphide on Gallium Phosphide Yellow Light YELLOW AND GREEN CATEGORIZED FOR COLOR. Emitting Diode. !MECHANICALLY RUGGED. The Super Bright Red source color devices are made with !STANDARD : GRAY FACE, WHITE SEGMENT. Gallium Aluminum Arsenide Red Light Emitting Diode. Package Dimensions & Internal Circuit Diagram Notes: 1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted. 2. Specifications are subject to change whitout notice. SPEC NO: CDA0871 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 1 OF 5 Selection Guide P ar t N o . Iv (u c d ) @ 10 m A Dic e PSA12-11EWA PSC12-11EWA PSA12-11GWA PSC12-11GWA PSA12-11YWA PSC12-11YWA PSA12-11SRWA PSC12-11SRWA Min . Ty p . HIGH EFFICIENCY RED (GaAsP/GaP) 4700 12000 GREEN (GaP) 4700 12 0 0 0 YELLOW (GaAsP/GaP) 1900 4700 SUPER BRIGHT RED (GaAlAs) 12 0 0 0 2600 0 D es c r i p t i o n Common Anode, Rt. Hand Decimal Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal Common Cathode, Rt. Hand Decimal Electrical / Optical Characteristics at T)=25°°C Sy m b o l Par am et er λpeak Peak Wavelength High Efficiency Red Green Yellow Super Bright Red λD Dominate Wavelength ∆λ1/2 D ev i c e Ty p . Un it s Tes t Co n d it io n s 627 565 590 660 nm IF=20mA High Efficiency Red Green Yellow Super Bright Red 625 568 588 640 nm IF=20mA High Efficiency Red Spectral Line Halfwidth Green Yellow Super Bright Red 45 30 35 20 nm IF=20mA pF VF=0V;f=1MHz 2.5 2.5 2.5 2.5 V IF=20mA 10 uA V R = 5V C Capacitance High Efficiency Red Green Yellow Super Bright Red 15 15 20 45 VF Forward Voltage High Efficiency Red Green Yellow Super Bright Red 2.0 2.2 2.1 1.85 IR Reverse Current All SPEC NO: CDA0871 APPROVED:J.LU REV NO: V.1 CHECKED: Max . DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 2 OF 5 Absolute Maximum Ratings at T)=25°°C H i g h E f f i c i en c y R ed Gr een Yello w S u p er B r i g h t R ed Un it s Power dissipation 105 105 105 100 mW DC Forward Current 30 25 30 30 mA Peak Forward Current [1] 160 140 140 155 mA 5 5 5 5 V P ar am e t e r Reverse Voltage -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 SPEC NO: CDA0871 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 3 OF 5 Green Yellow SPEC NO: CDA0871 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 4 OF 5 Super Bright Red SPEC NO: CDA0871 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 5 OF 5