TDSR1350, TDSR1360 www.vishay.com Vishay Semiconductors High Intensity Red Low Current Seven Segment Display FEATURES • 1500 μcd typical at 1 mA • Very low power consumption • Wide viewing angle • Grey package surface • Light intensity categorized at IF = 1 mA • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC 19237 APPLICATIONS DESCRIPTION • Battery driven instruments This series defines a new standard for low current displays. It is a single digit 7-segment LED display utilizing AllnGaP technology in color red. • Telecom devices • Home appliances The supreme light intensity allows applications under direct sunlight or “black front” designs by using tinted filter glass in front of the display. • Instrumentation Typical 1500 μcd at 1 mA is best in class performance for applications with very limited power supply. The maximum forward current of 10 mA is allowed for an ambient temperature range of - 40 °C to + 85 °C without current derating. PRODUCT GROUP AND PACKAGE DATA Crosstalk between segments is possible at drive currents above 5 mA per segment. Therefore it is recommend to apply more than 5 mA only under direct sunlight or with tinted filter glass. • Angle of half intensity: ± 50° • POS terminals • Product group: display • Package: 13 mm • Product series: low current PARTS TABLE PART TDSR1350 COLOR LUMINOUS INTENSITY AT 1 mA CIRCUITRY Red IV = (280 to 3600) μcd Common anode TDSR1360 Red IV = (280 to 3600) μcd Common cathode TDSR1360-IK Red IV = (1100 to 3600) μcd Common cathode ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) TDSR1350, TDSR1360 PARAMETER SYMBOL VALUE UNIT Reverse voltage per segment VR 5 V DC forward current per segment IF 10 mA tp 10 μs, duty cycle 1/10 IFM 50 mA Tamb 85 °C PV 185 mW Tj 105 °C Operating temperature range Tamb - 40 to + 85 °C Storage temperature range Tstg - 40 to + 85 °C Tsd 260 °C RthJA 100 K/W Peak forward current per segment Power dissipation TEST CONDITION Junction temperature Soldering temperature t 3 s, 2 mm below seating plane Thermal resistance LED junction/ambient Rev. 1.2, 09-Jun-11 1 Document Number: 85180 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TDSR1350, TDSR1360 www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) TDSR1350, TDSR1360, RED PARAMETER TEST CONDITION PART SYMBOL TDSR1350 Luminous intensity per segment (digit average) IF = 1 mA TDSR1360 IV TDSR1350-IK MIN. TYP. MAX. 280 - 3600 280 - 3600 1100 - 3600 UNIT μcd Dominant wavelength IF = 1 mA d - 640 - Peak wavelength IF = 1 mA p - 650 - nm Angle of half intensity IF = 1 mA - ± 50 - deg Forward voltage per segment or DP IF = 1 mA VF - 1.8 2.4 V Reverse voltage per segment or DP VR = 6 V IR - 10 - μA TDSR1350, TDSR1360 nm LUMINOUS INTENSITY CLASSIFICATION GROUP LIGHT INTENSITY (μcd) STANDARD MIN. F 280 MAX. 560 G 450 900 H 700 1400 I 1100 2200 K 1800 3600 Notes • The above type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped in one tube (there will be no mixing of two groups in one tube). • In order to ensure availability, single brightness groups will not be orderable. TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 0° 10° 20° 25 20 15 10 5 40° 1.0 0.9 50° 0.8 60° 70° 0.7 ϕ - Angular Displacement 30° IV rel - Relative Luminous Intensity IF - Forward Current (mA) 30 80° 0 0 18540 20 40 60 80 85 Tamb - Ambient Temperature (°C) 100 0.6 Fig. 1 - Forward Current vs. Ambient Temperature Rev. 1.2, 09-Jun-11 0.4 0.2 0 95 10082 Fig. 2 - Rel. Luminous Intensity vs. Angular Displacement 2 Document Number: 85180 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TDSR1350, TDSR1360 www.vishay.com Vishay Semiconductors 1.2 IV rel - Relative Luminous Intensity IF - Forward Current (mA) 100 10 1.5 2 2.5 3 VF - Forward Voltage (V) 95 10878 Fig. 3 - Forward Current vs. Forward Voltage 0.6 0.4 0.2 Fig. 6 - Rel. Luminous Intensity vs. Ambient Temperature 100 IV rel - Relative Luminous Intensity 0.8 0.0 560 580 600 620 640 660 680 700 720 18541 λ - Wavelength (mm) 1 1 IF = 10 mA red 1.0 10 9 8 7 6 1 2 3 4 5 6 7 8 9 10 a 10 f b g e 1 c DP d 0.1 0.1 1 10 1 100 2 3 4 e d A(C) c DP b a A(C) f g 95 10896 5 IF - Forward Current (mA) 16120 Fig. 4 - Relative Luminous Intensity vs. Forward Current Fig. 7 - TDSR13.. IV rel - Relative Luminous Intensity 1.6 red IF = 1 mA 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 10 16119 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature (°C) Fig. 5 - Rel. Luminous Intensity vs. Ambient Temperature Rev. 1.2, 09-Jun-11 3 Document Number: 85180 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TDSR1350, TDSR1360 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS FOR TDSR13.. in millimeters Drawing-No.: 6.544-5150.01-4 Issue: 1; 21.11.95 95 11344 Rev. 1.2, 09-Jun-11 4 Document Number: 85180 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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