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CTDD3220DF-4812-D1.5K-5M Datasheet(PDF) 1 Page - Central Technologies |
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CTDD3220DF-4812-D1.5K-5M Datasheet(HTML) 1 Page - Central Technologies |
1 / 2 page DC/DC Converters ctparts.com Manufacturer of Passive and Discrete Semiconductor Components 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 CENTRAL SPECIFICATIONS Vin Vin Iout Iout Effi. Part Nom. Input Range Max.* Vout Max. Min.** Typ. Number (VDC) (VDC) (VDC) (VDC) (mA) (mA) (%) CTDD3220DF-1205-D1.5K-5M 12 9-18 20 ±5 ±500 ±50 75 CTDD3220DF-1212-D1.5K-5M 12 9-18 20 ±12 ±210 ±21 77 CTDD3220DF-1215-D1.5K-5M 12 9-18 20 ±15 ±166 ±17 79 CTDD3220DF-1224-D1.5K-5M 15 9-18 20 ±24 ±105 ±11 81 CTDD3220DF-2405-D1.5K-5M 24 18-36 40 ±5 ±500 ±50 75 CTDD3220DF-2412-D1.5K-5M 24 18-36 40 ±12 ±210 ±21 78 CTDD3220DF-2415-D1.5K-5M 24 18-36 40 ±15 ±166 ±17 82 CTDD3220DF-2424-D1.5K-5M 24 18-36 40 ±24 ±105 ±11 82 CTDD3220DF-4805-D1.5K-5M 48 36-72 80 ±5 ±500 ±50 78 CTDD3220DF-4812-D1.5K-5M 48 36-72 80 ±12 ±210 ±21 81 CTDD3220DF-4815-D1.5K-5M 48 36-72 80 ±15 ±166 ±17 84 CTDD3220DF-4824-D1.5K-5M 48 36-72 80 ±24 ±105 ±11 85 *If Input voltage above specified may cause permanent damage to the device **The load shouldn’t be less than 10%, otherwise ripple will increase dramatically ISOLATION SPECIFICATIONS Item Test Condition MIN TYP MAX Units Isolation Voltage Flash tested for 1 minute 1500 VDC Isolation Resistance Test at 500VDC 1000 M Ω OUTPUT SPECIFICATIONS Item Test Condition MIN TYP MAX Units 5W Output Power 5 W Positive voltage accuracy Refer to Recommended Circuit ±1 ±3 % Negative voltage accuracy Refer to Recommended Circuit ±3 ±5 % Load regulation From 10% to 100% load ±0.5 ±1 % Line regulation Input Voltage from low to high ±0.2 ±0.5 % Temperature drift (Vout) Refer to Temp. Derating Graph 0.02 %/°C Ripple 20Hz to 300KHz Bandwidth 30 50 mVp-p Noise DC-20MHz Bandwidth 100 300 mVp-p Switching frequency 100% load, nominal input voltage 300 KHz CTDD3220DF-D1.5K-5M Series Wide Input Isolated & Regulated 5W Output, Dual Output Not shown at actual size. FEATURES Efficiency: To 85% Temperature Range: -40°C to +85°C Isolation: 1.5KVDC Miscellaneous: Wide (2:1) Input Range. Dual Output. No heat sink required. Metal Shielding Package. 24PIN Industry standard pinout. Continuous Short-Circuit Protection. Samples available. CHARACTERISTICS Output Short Circuit Protection: Continuous 1 Hour Temperature Rise at Full Load: 40°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: Metal MTBF: >1,000,000 hours Miscellaneous: RoHS Compliant. Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless otherwise specified. 01.10.07 TYPICAL CHARACTERISTICS 120 80 60 40 20 0 -40 0 40 71 85 120 (°C) 100 Safe Operating Area Operating Temperature RoHS Compliant Temperature Derating Graph |
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