TDSR1050, TDSR1060 www.vishay.com Vishay Semiconductors High Intensity Red Low Current 7-Segment Display FEATURES 1500 cd typical at 1 mA Very low power consumption Wide viewing angle Grey package surface Light intensity categorized at I = 1 mA F Material categorization: for definitions of 19236 compliance please see www.vishay.com/doc 99912 DESCRIPTION APPLICATIONS This series defines a new standard for low current displays. Battery driven instruments It is a single digit 7-segment LED display utilizing AllnGaP Telecom devices technology in color red. Home appliances The supreme light intensity allows applications under direct sunlight or black front designs by using tinted filter glass Instrumentation in front of the display. POS terminals Typical 1500 cd at 1 mA is best in class performance for PRODUCT GROUP AND PACKAGE DATA applications with very limited power supply. The maximum forward current of 10 mA is allowed for an ambient Product group: Display temperature range of -40 C to +85 C without current Package: 10 mm derating. Product series: Low current Crosstalk between segments is possible at drive currents Angle of half intensity: 50 above 5 mA per segment. Therefore it is recommend to apply more than 5 mA only under direct sunlight or with tinted filter glass. PARTS TABLE LUMINOUS INTENSITY WAVELENGTH FORWARD VOLTAGE at at at (cd) (nm) (V) PART COLOR I I I CIRCUITRY F F F (mA) (mA) (mA) MIN. TYP. MAX. MIN. TYP. MAX. MIN. TYP. MAX. TDSR1050 Red 280 - 3600 1 - 640 - 1 - 1.8 2.4 1 Common anode TDSR1050-IK Red 1100 - 3600 1 - 640 - 1 - 1.8 2.4 1 Common anode TDSR1060 Red 280 - 3600 1 - 640 - 1 - 1.8 2.4 1 Common cathode ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb TDSR1050, TDSR1050-IK, TDSR1060 PARAMETER TEST CONDITION SYMBOL VALUE UNIT Reverse voltage per segment V 5V R DC forward current per segment I 10 mA F Peak forward current per segment t 10 s, duty cycle 1/10 I 50 mA p FM Power dissipation T 85 C P 185 mW amb V Junction temperature T 105 C j Operating temperature range T -40 to +85 C amb Storage temperature range T -40 to +85 C stg Soldering temperature t 3 s, 2 mm below seating plane T 260 C sd Thermal resistance LED junction/ambient R 100 K/W thJA Rev. 1.4, 11-Dec-14 Document Number: 81199 1 For technical questions, contact: LED Vishay.com 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 TDSR1050, TDSR1060 www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (T = 25 C, unless otherwise specified) amb TDSR1050, TDSR1050-IK, TDSR1060, RED PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT TDSR1050 280 - 3600 Luminous intensity per segment (digit I = 1 mA TDSR1050-IK I 1100 - 3600 cd F V average) TDSR1060 280 - 3600 Dominant wavelength I = 1 mA - 640 - nm F d Peak wavelength I = 1 mA - 650 - nm F p TDSR1050, Angle of half intensity I = 1 mA TDSR1050-IK, j - 50 - deg F TDSR1060 Forward voltage per segment or DP I = 1 mA V -1.8 2.4 V F F Reverse voltage per segment or DP V = 6 V I -10 - A R R LUMINOUS INTENSITY CLASSIFICATION GROUP LIGHT INTENSITY (cd) STANDARD MIN. MAX. F 280 560 G 450 900 H 700 1400 I 1100 2200 K 1800 3600 L 2800 5600 Note 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 (T = 25 C, unless otherwise specified) amb 0 10 20 30 30 25 40 20 1.0 15 0.9 50 10 0.8 60 70 5 0.7 80 0 0 20 40 60 80 85 100 0.6 0.4 0.2 0 18540 T - Ambient Temperature (C) amb 95 10082 Fig. 1 - Forward Current vs. Ambient Temperature Fig. 2 - Relative Luminous Intensity vs. Angular Displacement Rev. 1.4, 11-Dec-14 Document Number: 81199 2 For technical questions, contact: LED Vishay.com 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 I - Forward Current (mA) F I - Relative Luminous Intensity V rel - Angular Displacement