PDF DMW24D12-625 Data sheet ( Hoja de datos )

Número de pieza	DMW24D12-625
Descripción	Single and Dual Output 15 Watt DC/DC Converter 4:1 Ultra Wide Input Voltage Range
Fabricantes	Wall Industries
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Hay una vista previa y un enlace de descarga de DMW24D12-625 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas
No Preview Available ! DMW Ultra Wide Series Single and Dual Output 15 Watt DC/DC Converter 4:1 Ultra Wide Input Voltage Range FEATURES ● 1500VDC Isolation ● Efficiency up to 86% ● Six-Sided Shielding ● MTBF>700,000 Hours ● Remote On/Off Control ● UL1950 Safety Approval ● Internal SMT Construction ● 4:1 Ultra Wide Input Range ● UL 94V-0 Package Material ● Complies with EN55022 Class A SPECIFICATIONS: DMW Ultra Wide Series All specifications are based on 25oC, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Nom Max Unit INPUT (Vin) Operating Voltage Range 9-36, 18-75 VDC Start Voltage (24V input models) 8 8.5 9 VDC Start Voltage (48V input models) 15 17 18 VDC Under Voltage Shutdown (24V input models) 7 8 8.5 VDC Under Voltage Shutdown (48V input models) 13 15 17 VDC Reverse Polarity Input Current 1A Short Circuit Input Power 3500 mW Input Surge Voltage (1000ms) (24V input models) -0.7 50 VDC Input Surge Voltage (1000ms) (48V input models) -0.7 100 VDC Input Filter Pi Filter OUTPUT (Vo) Output Voltage Range See Rating Chart Output Voltage Accuracy ±1.0 ±2.0 % Output Voltage Balance Dual Output, Balanced Loads ±0.5 ±2.0 % Load Regulation Io = 10% to 100% ±0.5 ±1.0 % wwLOwiun.teDpauRtteaPgSouhwleaeteirot4nU.com Vin = min. to max. ±0.1 ±0.5 % 15 W Output Current Range See Rating Chart Ripple & Noise (peak to peak) Ripple & Noise (peak to peak) Ripple & Noise 20MHz Over Line, Load, and Temperature 55 80 mVpk-pk 100 mVpk-pk 15 mVrms Transient Recovery Time 25% load step change 300 500 µs Transient Response Deviation 25% load step change ±2 ±4 % REMOTE ON/OFF Supply On 2.5 to 5.5VDC or Open Circuit Supply Off -0.7 0.8 VDC Standby Input Current 10 mA Control Input Current (On) Vin – RC = 5.0V 50 mA Control Input Current (Off) Vin – RC = 0V -1 mA Control Common Referenced to negative input PROTECTION Over Power Protection 120 % Short Circuit Protection Continuous Input Fuse Recommendation (24V input models) 2500mA Slow-Blow Type Input Fuse Recommendation (48V input models) 1250mA Slow-Blow Type GENERAL Efficiency See Rating Chart Switching Frequency 290 330 400 KHz Isolation Voltage Rated 60 seconds 1500 VDC Isolation Voltage Test Flash Test for 1 second 1650 VDC Isolation Resistance 500VDC 1000 MΩ Isolation Capacitance 100KHz, 1V 1200 1500 pF Internal Power Dissipation 5,000 mW Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 1 page Efficiency vs Input Voltage ( Single Output ) DMW Ultra Wide Series Single and Dual Output 15 Watt DC/DC Converter 4:1 Ultra Wide Input Voltage Range Efficiency vs Input Voltage ( Dual Output ) Efficiency vs Output Load ( Single Output ) Efficiency vs Output Load ( Dual Output ) www.DataSheet4U.com Derating Curve without Heatsink Derating Curve with Heatsink Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 5 Page

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Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
DMW24D12-625	Single and Dual Output 15 Watt DC/DC Converter 4:1 Ultra Wide Input Voltage Range	Wall Industries

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