SURFACE MOUNT DISPLAY Part Number: ACSA04-41SYKWA-F01 Super Bright Yellow Features Description z 0.4INCH DIGIT HEIGHT. The Super Bright Yellow device is made with InGaAlP z LOW CURRENT OPERATION. (on GaAs substrate) light emitting diode chip. z EXCELLENT CHARACTER APPEARANCE. z I.C. COMPATIBLE. z MECHANICALLY RUGGED. z GRAY FACE,WHITE SEGMENT. z PACKAGE:400PCS/ REEL. z MOISTURE SENSITIVITY LEVEL : LEVEL 4. z RoHS COMPLIANT. 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 without notice. 3. The gap between the reflector and PCB shall not exceed 0.25mm. SPEC NO: DSAG0286 REV NO: V.5 DATE: JUN/15/2007 PAGE: 1 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.H.CHEN ERP: 1351000428 Selection Guide Part No. Dice ACSA04-41SYKWA-F01 Iv (ucd) [1] @ 10mA Lens Type Super Bright Yellow (InGaAlP) WHITE DIFFUSED Description Min. Typ. 12000 49000 Common Anode, Rt. Hand Decimal. Units Test Conditions Note: 1. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. Max. λpeak Peak Wavelength Super Bright Yellow 590 nm IF=20mA λD [1] Dominant Wavelength Super Bright Yellow 590 nm IF=20mA Δλ1/2 Spectral Line Half-width Super Bright Yellow 20 nm IF=20mA C Capacitance Super Bright Yellow 20 pF VF=0V;f=1MHz VF [2] Forward Voltage Super Bright Yellow 2.0 2.5 V IF=20mA IR Reverse Current Super Bright Yellow 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter Super Bright Yellow Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 175 mA 5 V Reverse Voltage Operating / Storage Temperature -40°C To +85°C Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. SPEC NO: DSAG0286 REV NO: V.5 DATE: JUN/15/2007 PAGE: 2 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.H.CHEN ERP: 1351000428 Super Bright Yellow ACSA04-41SYKWA-F01 SPEC NO: DSAG0286 REV NO: V.5 DATE: JUN/15/2007 PAGE: 3 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.H.CHEN ERP: 1351000428 ACSA04-41SYKWA-F01 Recommended Soldering Pattern (Units : mm; Tolerance: ± 0.15) Reel Dimension Tape Specifications (Units : mm) SPEC NO: DSAG0286 REV NO: V.5 DATE: JUN/15/2007 PAGE: 4 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.H.CHEN ERP: 1351000428 PACKING & LABEL SPECIFICATIONS ACSA04-41SYKWA-F01 SPEC NO: DSAG0286 REV NO: V.5 DATE: JUN/15/2007 PAGE: 5 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.H.CHEN ERP: 1351000428