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EC3C Series - 15 Watt Wide Input DC-DC Converters
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| Input Current | |||||||
| Model No. | Input Voltage | Output Voltage | Output Current | No Load | Full Load | %EFF. | Case |
| EC3C01 | 9-18 VDC | 5 VDC | 3000 mA | 30 mA | 1660 mA | 75 | C/S |
| EC3C02 | 12 VDC | 1250 mA | 30 mA | 1625 mA | 78 | ||
| EC3C03 | 15 VDC | 1000 mA | 30 mA | 1625 mA | 78 | ||
| EC3C04 | ±12 VDC | ±625 mA | 35 mA | 1620 mA | 77 | ||
| EC3C05 | ±15 VDC | ±500 mA | 35 mA | 1620 mA | 77 | ||
| EC3C06 | ±5 VDC | ±1500 mA | 35 mA | 1620 mA | 77 | ||
| EC3C07 | 3.3 VDC | 3000 mA | 30 mA | 1178 mA | 70 | ||
| EC3C11 | 18-36 VDC | 5 VDC | 3000 mA | 15 mA | 812 mA | 78 | C/S |
| EC3C12 | 12 VDC | 1250 mA | 20 mA | 772 mA | 81 | ||
| EC3C13 | 15 VDC | 1000 mA | 20 mA | 772 mA | 81 | ||
| EC3C14 | ±12 VDC | ±625 mA | 25 mA | 780 mA | 80 | ||
| EC3C15 | ±15 VDC | ±500 mA | 25 mA | 780 mA | 80 | ||
| EC3C16 | ±5 VDC | ±1500 mA | 25 mA | 780 mA | 80 | ||
| EC3C17 | 3.3 VDC | 3000 mA | 15 mA | 557 mA | 74 | ||
| EC3C21 | 36-72 VDC | 5 VDC | 3000 mA | 10 mA | 390 mA | 80 | C/S |
| EC3C22 | 12 VDC | 1250 mA | 15 mA | 381 mA | 82 | ||
| EC3C23 | 15 VDC | 1000 mA | 15 mA | 381 mA | 82 | ||
| EC3C24 | ±12 VDC | ±625 mA | 20 mA | 386 mA | 81 | ||
| EC3C25 | ±15 VDC | ±500 mA | 20 mA | 386 mA | 81 | ||
| EC3C26 | ±5 VDC | 1500 mA | 20 mA | 386 mA | 81 | ||
| EC3C27 | 3.3 VDC | 3000 mA | 20 mA | 271 mA | 76 | ||
| Technical Specifications | |
| Input Specifications: | |
| Input voltage range | 12V, 9-18V |
| 24V, 18-36V | |
| 48V, 36-72V | |
| Input filter | Pi Type |
| Output Specifications: | |
| Voltage accuracy, single output | ±1.0% max. |
| Voltage accuracy, dual + output | ±1.0% max. |
| Voltage accuracy, dual - output | ±3.0% max. |
| Voltage balance, dual output at full load | ±0.1% max. |
| Transient response single 25% step load change | <500µ sec. |
| Dual FL, 1/2L ±1% error band | <500µ sec. |
| Ripple and noise, 20MHz BW | 50mV p-p max. |
| Ripple and noise, 20MHz BW, dual output | 10mV RMS max., 75mV p-p max. |
| Temperature coefficient | ±0.02%/°C |
| Short circuit protection | Indefinite & current limit |
| Line regulation1 single/dual output | ±0.02% max. |
| Load regulation2 single/dual output | ±1.0% max. |
| General Specifications: | |
| Efficiency | see table |
| Isolation voltage | 500 VDC min. |
| Isolation resistance | 109 Ohms |
| Switching frequency | 200kHz, typ. |
| Operating temperature range | -25°C to +71°C |
| Case temperature | 100°C max. |
| Case temperature (copper case) | 100°C max. |
| Cooling | Free-air convection |
| Storage temperature range | -40°C to +100°C |
| EMI/RFI | Six sided continuous shield |
| Dimensions | 2 x 2 x 0.4inches (50.8 x 50.8 x 10.2mm) |
| Case Material | Black coated copper with non-conductive base |
| Note: 1. Measured from high line to low line 2. Measured from full load to 1/4 load 3. Determine the correct fuse size by calculating the maximum DC current drain at low line input, maximum load and then adding 20 to 25% to get desired fuse size. 4. Alternative pin configuration suffix "S" |
| All specifications typical at nominal line, full load and 25°C unless otherwise noted. |
| Click here to enquire about this product | Amalgen Homepage |
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Amalgen Technologies Pty Ltd 43 Anderson Road, Mortdale NSW 2223 Australia Phone: +61 2 9570 2855 Fax: +61 2 9580 5128 |
| © 2007 All rights reserved. Amalgen Technologies Pty Ltd. |