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DC100-12S3.3 Datasheet(PDF) 4 Page - Wall Industries,Inc. |
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DC100-12S3.3 Datasheet(HTML) 4 Page - Wall Industries,Inc. |
4 / 8 page Rev. C DC100 Series 2:1 Input Voltage Ranges Up to 100 Watts, Single Outputs Half-Brick DC/DC Power Converters Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 10/23/2012 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 4 of 8 MODEL SELECTION TABLE Output Current Model Number Input Voltage Output Voltage Min. load Full load No Load (2) Input Current Ripple & Noise (3) (4) Output Power Maximum Capacitive Load (5) Efficiency (3) DC100-12S3.3 3.3VDC 0mA 25A 155mA 75mVp-p 82.5W 75700µF 90% DC100-12S05 5 VDC 0mA 20A 150mA 75mVp-p 100W 40000µF 91% DC100-12S12 12 VDC 0mA 8.4A 180mA 100mVp-p 100W 7000µF 91% DC100-12S15 15 VDC 0mA 6.7A 180mA 100mVp-p 100W 4460µF 91% DC100-12S24 24 VDC 0mA 4.2A 90mA 200mVp-p 100W 1750µF 90% DC100-12S28 28 VDC 0mA 3.6A 100mA 200mVp-p 100W 1280µF 90% DC100-12S48 12 VDC (9 – 18 VDC) 48 VDC 0mA 2.1A 100mA 300mVp-p 100W 430µF 90% DC100-24S3.3 3.3VDC 0mA 25A 90mA 75mVp-p 82.5W 75700µF 91% DC100-24S05 5 VDC 0mA 20A 150mA 75mVp-p 100W 40000µF 93% DC100-24S12 12 VDC 0mA 8.4A 185mA 100mVp-p 100W 7000µF 93% DC100-24S15 15 VDC 0mA 6.7A 185mA 100mVp-p 100W 4460µF 93% DC100-24S24 24 VDC 0mA 4.2A 85mA 200mVp-p 100W 1750µF 92% DC100-24S28 28 VDC 0mA 3.6A 85mA 200mVp-p 100W 1280µF 92% DC100-24S48 24 VDC (18 – 36 VDC) 48 VDC 0mA 2.1A 85mA 300mVp-p 100W 430µF 92% DC100-48S3.3 3.3VDC 0mA 25A 80mA 75mVp-p 82.5W 75700µF 91% DC100-48S05 5 VDC 0mA 20A 90mA 75mVp-p 100W 40000µF 93% DC100-48S12 12 VDC 0mA 8.4A 90mA 100mVp-p 100W 7000µF 93% DC100-48S15 15 VDC 0mA 6.7A 90mA 100mVp-p 100W 4460µF 93% DC100-48S24 24 VDC 0mA 4.2A 40mA 200mVp-p 100W 1750µF 92% DC100-48S28 28 VDC 0mA 3.6A 40mA 200mVp-p 100W 1280µF 92% DC100-48S48 48 VDC (36 – 75 VDC) 48 VDC 0mA 2.1A 40mA 300mVp-p 100W 430µF 92% NOTES 1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40°C. MIL-HDBK-217F Notice2 @Ta=25°C, Full load (Ground, Benign, controlled environment). 2. Typical value at nominal input voltage and no load. 3. Typical value at nominal input voltage and full load. 4. The ripple and noise of 48VDC output voltage models is measured with a 2.2μF/100V X7R 1812 MLCC; The ripple and noise of all other output voltages is measured with a 4.7μF/50V X7R 1812 MLCC. 5. Test by minimum input and constant resistive load. 6. The CTRL pin voltage is referenced to –INPUT. To order negative logic remote on/off control add the suffix “R” to the model number. 7. Output voltage is adjustable for 10% trim up or -20% trim down of nominal output voltage by connecting a single resistor between TRIM and +SENSE pins for trim up or between TRIM and -SENSE pins for trim down. To calculate the value of the resistor RU and RD for a particular output voltage see page 5. 8. Maximum output deviation is +10% inclusive of remote sense and trim. If remote sense is not being used the +SENSE should be connected to its corresponding +OUTPUT and likewise the -SENSE should be connected to its corresponding -OUTPUT. 9. (1) Thermal test conditions for vertical direction are by natural convection (20LFM). (2) Heat sink is optional. See the “Product Options” table on page 6 for suffix options. 10. The DC100 series can only meet EN55022 Class A or Class B with external components added. Please contact factory for more information. 11. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5. We recommend connecting one aluminum electrolytic capacitor (Nippon chemi-con KY series, 220μF /100V, ESR 48mΩ) in parallel. 12. CASE GROUNDING: EMI can be reduced when you connect the four screw bolts to the shield plane. 13. This series comes with several different options: negative remote on/off control, heatsinks, pin length, thru-hole inserts, and terminal blocks. See the “Product Options” table on page 6 for more ordering information. 14. CAUTION: This power converter is not internally fused. An input line fuse must always be used. |
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