DC/DC Converters CTDD3215M-D Series Fixed Input Isolated & Unregulated 1W Output, Dual Output ctparts.com SPECIFICATIONS Part Number Vin Nom. CTDD3215M-0515D-1 5VDC Input Range 4.5-5.5VDC Vout Iout Max. (mA) Iout Min. (mA) Effi(Typ.) ±15VDC 33 4 73% ISOLATION SPECIFICATIONS Not shown at actual size. Item Test Condition MIN Isolation Voltage Tested for 1 minute 6000 TYP MAX Units VDC Isolation Resistance Test at 500VDC 1000 MΩ OUTPUT SPECIFICATIONS Item Test Condition MIN Output Power Technologies % 10% to 100% load(5V output) 15 % 10% to 100% load(12V output) 10 % 10% to 100% load(24V output) 10 % 10% to 100% load(48V output) 10 % Output voltage accuracy See tolerance envelope graph Temperature drift 100% full load Output ripple 20MHz Bandwidth 100 Switching frequency Full load, nominal input 200 0.03 %/°C 200 mVp-p KHz Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. TYPICAL CHARACTERISTICS Temperature Derating Graph Tolerance Envelope Graph +10% Typic a l Load Line +2.5% -2.5% -7.5% 10% 50% 100% Output Current(%) 03.02.05 CENTRAL W ±1.2 Load regulation 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 (1.5mm from case for 10 seconds) Storage Humidity Range: < 95% Case Material: Plastic (UL94-V0) Units 1 For Vin change of 5% +5% Nominal Voltage CHARACTERISTICS MAX Line regulation Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice Output Power(%) FEATURES Temperature Range: -40°C to 85°C Isolation: 6KVDC Package: UL94-V0 Miscellaneous: No heatsink required. No external component required. International standard pinout. Small footprint. Power Density 0.22 W/cm3. Positive & negative voltage output. Custom service available. Samples available. TYP 0.1 120 100 80 60 Safe Operating Area 40 20 0 -40 0 40 80 120 Ambient Temperature(°C) DC/DC Converters ctparts.com CTDD3215M-D Series Fixed Input Isolated & Unregulated 1W Output, Dual Output OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS 32.27 0.54 14.72 24 23 22 15 14 13 1 10 11 12 Top View 14.72 2 3 Side View 9.40 0.3 2.54 27.94 Note: All pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm PIN CONNECTIONS Pin Function Vin 12,13 GND 10,15 -Vo 3,22 0V 2,23 +Vo 1,24 24 23 22 15 14 13 1 10 11 12 2 3 CENTRAL Technologies 03.02.05 Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice