DC/DC Converters CTDD1207MF-S Series Fixed Input Isolated & Unregulated 1W Output, Single Output Not shown at actual size. RoHS Compliant ctparts.com SPECIFICATIONS Vout Iout Max. (mA) Iout Min. (mA) Effi(Typ.) 3.3VDC 5VDC 300 200 30 20 70% 71% 4.5~5.5VDC 4.5-5.5VDC 4.5-5.5VDC 4.5-5.5VDC 4.5-5.5VDC 3.3VDC 5VDC 9VDC 12VDC 15VDC 300 200 111 84 67 30 20 23 17 13 70% 71% 75% 77% 78% 12VDC 12VDC 12VDC 12VDC 12VDC 10.8~13.2VDC 10.8-13.2VDC 10.8-13.2VDC 10.8-13.2VDC 10.8-13.2VDC 3.3VDC 5VDC 9VDC 12VDC 15VDC 300 200 111 84 67 30 20 23 17 13 75% 67% 73% 74% 75% 24VDC 21.6~26.4VDC 12VDC 84 8 83% MAX Units Part Number Vin Nom. Input Range CTDD1207MF-0303S-1 CTDD1207MF-0305S-1 3.3VDC 3.3VDC 3.0~3.6 3.0~3.6 CTDD1207MF-0503S-1 CTDD1207MF-0505S-1 CTDD1207MF-0509S-1 CTDD1207MF-0512S-1 CTDD1207MF-0515S-1 5VDC 5VDC 5VDC 5VDC 5VDC CTDD1207MF-1203S-1 CTDD1207MF-1205S-1 CTDD1207MF-1209S-1 CTDD1207MF-1212S-1 CTDD1207MF-1215S-1 CTDD1207MF-2412S-1 ISOLATION SPECIFICATIONS Item Test Condition MIN Isolation Voltage Tested for 1 minute 1000 TYP VDC Isolation Resistance Test at 500VDC 1000 MΩ OUTPUT SPECIFICATIONS FEATURES Item Efficiency: To 83% Temperature Range: -40°C to 85°C Isolation: 1KVDC Package: UL94-V0 Miscellaneous: Single Output Voltage. No heatsink required. High Power Density. No external components required. Industry standard pinout. Small footprint. Custom service available. Samples available. Test Condition MAX Units 1 W 1.2 % Line regulation For Vin change of 1% Load regulation 10% to 100% load (5V output) 12.8 15 % 10% to 100% load (9V output) 8.3 9.0 % 10% to 100% load (12V output) 6.8 7.5 % 10% to 100% load (15V output) 6.3 7.0 % Output voltage accuracy See tolerance envelope graph Temperature drift 100% full load Output ripple 20MHz Bandwidth Switching frequency Full load, nominal input 80 0.03 %/°C 75 150 mVp-p 100 200 KHz TYPICAL CHARACTERISTICS Temperature Derating Graph +10% +5% Nominal Voltage Typic a l Load Line +2.5% -2.5% -7.5% 10% 50% 100% Output Current(%) 03.17.06 Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice Output Power(%) Tolerance Envelope Graph Output Voltage(%) 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: 300°C Storage Humidity Range: < 95% Case Material: Plastic (UL94-V0) MTBF: >1,000,000 hours Miscellaneous: RoHS Compliant. Technologies TYP 0.1 Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. CHARACTERISTICS CENTRAL MIN Output Power 120 100 80 60 Safe Operating Area 40 20 0 -40 0 40 80 120 Ambient Temperature(°C) DC/DC Converters ctparts.com CTDD1207MF-S Series Fixed Input Isolated & Unregulated 1W Output, Single Output OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS 12.7 6.70 7.62 Detail A 11.2 Max. 7.50 Top View Front View 7.0 0.5 2.54 0.3 1.85Max. Detail A 0.50 6.25 4.13 6.00 2.54 Side View 5.00 0.25 1.50 1.20 Note: All pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm PIN CONNECTIONS 8 Pin 1 2 3 4 7 6 5 Pin 5 6 7 8 Function GND Vin NC 0V 1 2 3 Function +Vo NC NC NC 4 CENTRAL Technologies 03.17.06 Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice