DC/DC Converters CTDD2010DF-T1K-2 Series Fixed Input Isolated & Unregulated 2W Output, Twin Independent Output SPECIFICATIONS Vin Nom. (VDC) Part Number Compliant Input Range (VDC) Vo1,Vo2 (VDC) Io1,Io2 Max. (mA) Io1,Io2 Min. (mA) Effi. Typ. (%) 82 CTDD2010DF-050505-T1K-2 5 4.5-5.5 5 200 20 CTDD2010DF-121515-T1K-2 12 10.8-13.2 15 67 7 86 CTDD2010DF-240505-T1K-2 CTDD2010DF-241515-T1K-2 24 24 21.6-26.4 21.6-26.4 5 15 200 67 20 7 84 87 ISOLATION SPECIFICATIONS Not shown at actual size. RoHS ctparts.com Item Test Condition MIN Isolation Voltage Tested for 1 minute 1000 TYP MAX Units VDC Isolation Resistance(Vin/Vout) Test at 500VDC 1000 MΩ Isolation Resistance(Vo1/Vo2) Test at 500VDC 1000 MΩ OUTPUT SPECIFICATIONS Item Test Condition MIN Output Power Efficiency: To 87% Temperature Range: -40°C to +85°C Isolation: 1KVDC Package: UL94-V0 Miscellaneous: No heat sink required. No external components required. Industry standard pinout. Twin Ouput Voltage. Super Miniature DIP package. Small Footprint. Custom service available. Samples available. % Load regulation 10% to 100% full load 15 % See tolerance envelope graph Temperature drift 100% full load Output ripple 20MHz Bandwidth 100 Switching frequency Full load, nominal input 75 Technologies 0.03 %/°C 200 mVp-p KHz Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless otherwise specified. TYPICAL CHARACTERISTICS Temperature Derating Graph Typic a l Load Line +2.5% -2.5% -7.5% 10% 50% 100% Output Current(%) Manufacturer of Passive and Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2007 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice Output Power(%) +10% +5% Nominal Voltage 06.04.07 CENTRAL W 1.2 Output Voltage(%) Short Circuit Protection: 1 second Temperature Rise at Full Load: 25°C Max. 15°C Typ. Cooling: Free air convection No Load Power Consumption: 10% nominal power (typical) Operating Temperature Range: -40°C to +85°C Storage Temperature Range: -55°C to +125°C Lead Temperature: 300°C (1.5mm from case for 10 seconds) Storage Humidity Range: < 95% Case Material: Plastic (UL94-V0) MTBF: >3,500,000 hours Miscellaneous: RoHS Compliant. Units 2 For Vin change of 1% Tolerance Envelope Graph CHARACTERISTICS MAX Line regulation Output voltage accuracy FEATURES TYP 0.2 120 100 80 60 Safe Operating Area 40 20 0 -40 0 40 80 120 Ambient Temperature(°C) DC/DC Converters ctparts.com CTDD2010DF-T1K-2 Series Fixed Input Isolated & Unregulated 2W Output, Twin Independent Output OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS CTDD2010DF-T1K-2 Package 20.40 8.20 Side View 4.10 15.24 1 7 7.62 14 10.0 Bottom View 11 10 9 8 CTDD2010DF-T1K-2 Footprint ø1.00+0.15/-0 2.54 2.54 14 11 10 9 8 7 1 Note: All pins on a 2.54mm pitch; All pin diameters are 0.50mm; all dimensions in mm PIN CONNECTIONS Pin 1 7 8 9 10 11 14 Function GND NC +V02 0V2 +Vo1 0V1 Vin 14 1 11 10 9 8 7 CENTRAL Technologies 06.04.07 Manufacturer of Passive and Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2007 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice