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SPM15-150-Q48 Datasheet(PDF) 7 Page - Murata Power Solutions Inc. |
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SPM15-150-Q48 Datasheet(HTML) 7 Page - Murata Power Solutions Inc. |
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7 / 36 page  SPM15 Series Single Output Potted Metal Package Isolated 15-Watt DC-DC Converters MDC_SPM15.C03 Page 7 of 36 www.murata-ps.com/support OUTPUT Conditions ➀ ➂ Minimum Typical/Nominal Maximum Units Total Output Power 1.63 16.5 16.75 W Voltage Nominal Output Voltage No trim 3.2505 3.3 3.3495 Vdc Setting Accuracy At 50% load, no trim 1.5 % of Vnom Output Voltage Range User-adjustable -10 10 % of Vnom Overvoltage Protection Via magnetic feedback 4 5 5.6 Vdc Current Output Current Range 0.5 5 5 A Current Limit Inception 98% of Vnom., after warmup 5.9 7.3 8.4 A Short Circuit Short Circuit Current Hiccup technique, autorecovery within ±1.25% of Vout 0.3 A Short Circuit Duration (remove short for recovery) Output shorted to ground, no damage Continuous Short circuit protection method Current limiting Regulation Line Regulation Vin = min. to max., Vout = nom., Iout = nom. ±0.25 % of Vout Load Regulation Iout = min. to max., Vin = 48V ±0.25 % of Vout Ripple and Noise 20 MHz BW, Vin = 48V 30 60 mV pk-pk Temperature Coefficient At all outputs 0.02 % of Vnom./°C Maximum Capacitive Loading Low ESR 5000 μF MECHANICAL Outline Dimensions 1 x 1 x 0.41 Inches (Please refer to outline drawing) WxLxH 25.4 x 25.4 x 10.41 mm Weight 0.69 Ounces 19.56 Grams Through Hole Pin Diameter 0.04 Inches 1.016 mm Through Hole Pin Material Copper alloy TH Pin Plating Metal and Thickness Nickel subplate 50 μ-inches Gold overplate 5 μ-inches ENVIRONMENTAL Operating Ambient Temperature Range See derating -40 85 °C Case Material Tin plated steel with black powder coat Storage Temperature Vin = Zero (no power) -55 125 °C Thermal Protection/Shutdown Measured in center 120 130 140 °C Electromagnetic Interference External filter is required Conducted, EN55022/CISPR22 B Class RoHS rating RoHS-6 FUNCTIONAL SPECIFICATIONS (CONT.) – MODEL SPM15-033-Q48 Notes ➀ Unless otherwise noted, all specifications are at nominal input voltage, nominal out- put voltage and full load. General conditions are +25˚ Celsius ambient temperature, near sea level altitude, natural convection airflow. All models are tested and specified with external parallel 1 μF and 10 μF output capacitors. The external input capacitor is 100 μF, electrolytic. All capacitors are low-ESR types wired close to the converter. ➁ Input (back) ripple current is tested and specified over 5 Hz to 20 MHz bandwidth. Input filtering is Cbus=220 μF, Cin=33 μF and Lbus=12 μH. ➂ The Remote On/Off Control is referred to -Vin. |
Similar Part No. - SPM15-150-Q48 |
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