DC/DC Converters SPECIFICATIONS CTDD1712MF-SU1K-2 Series Fixed Input Isolated & Unregulated 2W Single Output Not shown at actual size. ctparts.com Part Number Vin Nom. (VDC) CTDD1712MF-0505-SU1K-2 CTDD1712MF-0509-SU1K-2 CTDD1712MF-0512-SU1K-2 CTDD1712MF-0515-SU1K-2 5 5 5 5 CTDD1712MF-1205-SU1K-2 CTDD1712MF-1209-SU1K-2 CTDD1712MF-1212-SU1K-2 CTDD1712MF-1215-SU1K-2 12 12 12 12 Vin Range (VDC) Voltage Out (VDC) Io Max. (mA) Io Min. (mA) Effi. Typ. (%) 4.5-5.5 4.5-5.5 4.5-5.5 4.5-5.5 5 9 12 15 400 222 167 133 40 23 17 14 81 82 84 84 10.8-13.2 10.8-13.2 10.8-13.2 10.8-13.2 5 9 12 15 400 222 167 133 40 23 17 14 82 83 85 85 ISOLATION SPECIFICATIONS RoHS Compliant Item Isolation Voltage Isolation Resistance Test Condition MIN TYP MAX Tested for 1 minute and 1mA Max. 1000 Test at 500VDC Units VDC 1000 MΩ OUTPUT SPECIFICATIONS Item Test Condition Output Power FEATURES Efficiency: To 85% Temperature Range: -40°C to +85°C Isolation: 1KVDC Package: UL94-V0 Miscellaneous: SMD Package Style. Single Output Voltage. High Power Density. Industry Standard Pinout. No Heatsink Required. No External Components Required. Custom Service Available. Samples available. MIN TYP 0.2 MAX Units 2 W 1.2 % Line regulation For Vin change of 1% Load regulation 10% to 100% load (3.3V, 5V output) 12.8 15 % Load regulation 10% to 100% load (9V output) 8.3 15 % Load regulation 10% to 100% load (12V output) 6.8 15 % Load regulation 10% to 100% load (15V output) 6.3 15 % Output voltage accuracy See tolerance envelope graph Temperature drift 100% full load 0.03 %/°C Output ripple 20MHz Bandwidth 75 150 mVp-p Noise 20MHz Bandwidth 150 250 mVp-p Switching frequency Full load, nominal input 70 KHz Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. TYPICAL CHARACTERISTICS CHARACTERISTICS Short Circuit Protection: 1 second Temperature Rise at Full Load: 25°C Max. 15°C Typ. Cooling: Free air convection Operating Temperature Range: -40°C to +85°C Storage Temperature Range: -55°C to +125°C Lead Temperature: 260°C Storage Humidity Range: < 95% Case Material: Plastic (UL94-V0) MTBF: >3,500,000 hours Miscellaneous: RoHS Compliant. Ambient Temperature ( C ) CENTRAL Technologies 08.13.07 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 DC/DC Converters ctparts.com CTDD1712MF-SU1K-2 Series Fixed Input Isolated & Unregulated 2W Single Output 5.75 A 0.25 2.54 ± 0.1 0 .6 ± 0 .0 5 1.27 0.2 5 6.00 2.75 OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS Figure A 0.50 10 9 8 12.7 17.78 ± 0. 25 14 1312 5.00 MAX 1.30 ± 0.13 1 2 3 5 6 7 15.24 17.78 Note: All Pins on a 2.54mm pitch; All Pin Widths are 0.60 mm; Tolerances:±0.15mm Unit: mm PIN CONNECTIONS 14 1312 10 9 8 Pin 1 Function GND 1 2 3 2 Vin 3 NC 5 NC 6 0V 8 7 + Vo N C 9 NC 5 6 7 CENTRAL Technologies 08.13.07 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 10 NC 12 13 NC NC 14 NC