www.eLED.com 14.2mm (0.56INCH) SINGLE DIGIT NUMERIC DISPLAY Package Dimensions & Internal Circuit Diagram ESA56-11EWA HIGH EFFICIENCY RED Features 1.0.56 INCH DIGIT HEIGHT. 2.LOW CURRENT OPERATION. 3.EXCELLENT CHARACTER APPEARANCE. 4.UNIVERSAL ±1.OVERFLOW AVAILABLE. 5.EASY MOUNTING ON P.C. BOARDS OR SOCKETS. 6.I.C. COMPATIBLE. 7.CATEGORIZED FOR LUMINOUS INTENSITY, YELLOW AND GREEN CATEGORIZED FOR COLOR. 8.MECHANICALLY RUGGED. 9.STANDARD : GRAY FACE, WHITE SEGMENT. Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Specifications are subject to change without notice. Description The High Efficiency Red source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Orange Light Emitting Diode. Selection Guide P a r t No . ESA56-11EWA Em i t t i n g Co l o r +M a t e r i a l GaAsP/GaP λD ( n m ) 625 Iv ( u c d ) @ 10 m A L ens T y p e WHI TE DI FFUSED De sc r i p t i o n Min . Typ . 1900 6400 Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. DATA NO :EA0358 REV NO :V1 ESA56-11EWA-1/2 DATE :OCT/13/2001 Common Anode, Rt. Hand Decimal www.eLED.com Electrical / Optical Characteristics at TA=25°°C Sy mbo l P arameter De v i c e λ pe a k P e a k W a v e le n g th Hi g h E ffi c i e n c y R e d λD Do m i n a t e W a v e l e n g t h ∆λ1/2 Typ. Max . Un i t s T e s t Co n d i t i o n s 627 nm I F=20mA Hi g h E ffi c i e n c y R e d 625 nm I F=20mA Spe ctra l L in e Ha l fwi d t h Hi g h E ffi c i e n c y R e d 45 nm I F=20mA C C a pa cita n ce Hi g h E ffi c i e n c y R e d 15 pF VF=0V;f=1MHz VF F o r wa r d V o l t a g e Hi g h E ffi c i e n c y R e d 2 .0 V I F=20mA IR R e v e r se C u r r e n t Hi g h E ffi c i e n c y R e d uA V R = 5V 2.5 Absolute Maximum Ratings at TA=25°°C P a ra me te r H i g h Ef f i c i e n c y R e d Un i t s Power dissipation 105 mW DC Forward Current 30 mA Peak Forward Current [1] 160 mA Reverse Voltage 5 V Operating/Storage Temperature -40° C To +85°C Lead Solder Temperature [2] 260° C For 5 Seconds Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. Highe Efficiency Red ESA56-11EWA DATA NO :EA0358 REV NO :V1 ESA56-11EWA-2/2 DATE :OCT/13/2001