101.2mm (4.0INCH) SINGLE DIGIT NUMERIC DISPLAY Part Number: SA40-18SRWA Super Bright Red Features Description (cid:122) Large size. The Super Bright Red source color devices are made with (cid:122) 4.0 inch digit height. Gallium Aluminum Arsenide Red Light Emitting Diode. (cid:122) Low current operation. (cid:122) Excellent character appearance. (cid:122) High light output. (cid:122) Easy mounting on P.C. boards or sockets. (cid:122) Mechanically rugged. (cid:122) Standard : gray face, white segment.. (cid:122) 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. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. SPEC NO: DSAB1560 REV NO: V.14 DATE: APR/02/2011 PAGE: 1 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000438

Selection Guide Iv (ucd) [1] @ 10mA Part No. Dice Lens Type Description Min. Typ. Common Anode, Rt. SA40-18SRWA Super Bright Red (GaAlAs) White Diffused 52000 110000 Hand Decimal. Note: 1. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. Max. Units Test Conditions λpeak Peak Wavelength Super Bright Red 660 nm IF=20mA λD [1] Dominant Wavelength Super Bright Red 640 nm IF=20mA Δλ1/2 Spectral Line Half-width Super Bright Red 20 nm IF=20mA C Capacitance Super Bright Red 45 pF VF=0V;f=1MHz Forward Voltage 7.4 10.0 VF [2] Per Segment Or (DP) Super Bright Red (3.7) (5.0) V IF=20mA Reverse Current 20 VR=5V IR Per Segment Or (DP) Super Bright Red (10) uA (VR=5V) Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter Super Bright Red Units Power dissipation 600 mW Per Segment Or (DP) (150) DC Forward Current 60 mA Per Segment Or (DP) (30) Peak Forward Current [1] 310 mA Per Segment Or (DP) (155) Reverse Voltage 5 V Per Segment Or (DP) (5) Operating / Storage Temperature -40°C To +85°C Lead Solder Temperature[2] 260°C For 3-5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAB1560 REV NO: V.14 DATE: APR/02/2011 PAGE: 2 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000438

Super Bright Red SA40-18SRWA SPEC NO: DSAB1560 REV NO: V.14 DATE: APR/02/2011 PAGE: 3 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000438

SPEC NO: DSAB1560 REV NO: V.14 DATE: APR/02/2011 PAGE: 4 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000438

PACKING & LABEL SPECIFICATIONS SA40-18SRWA SPEC NO: DSAB1560 REV NO: V.14 DATE: APR/02/2011 PAGE: 5 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000438

SPEC NO: DSAB1560 REV NO: V.14 DATE: APR/02/2011 PAGE: 6 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000438

SPEC NO: DSAB1560 REV NO: V.14 DATE: APR/02/2011 PAGE: 7 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000438

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: K ingbright: SA40-18SRWA