MI600ERU Series 4:1 Input, 6W Ultra-Miniature DC/DC Converters Electrical Specifications Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice. Key Features: Input • 6W Output Power Parameter • 4:1 Input Range Input Voltage Range • Miniature 1” x 1” Case Input Filter • Single & Dual Outputs • 1,500 VDC Isolation • >1 MHour MTBF • 16 Standard Models • LOW COST!! Conditions Min. 24 VDC Input 9.0 48 VDC Input 18.0 Pi () Filter Typ. 24.0 48.0 Max. 36.0 75.0 Units Conditions Typ. ±1.0 ±0.5 ±0.2 ±0.5 15 50 300 ±3.0 ±0.03 Max. ±2.0 ±1.5 ±0.5 ±1.0 25 75 500 ±5.0 Units % % % % mV P - P mV P - P µSec % %/ºC %VOUT %IOUT VDC Output Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation, See Note 1 Ripple (20 MHz) Noise (20 MHz) Transient Recovery Time , See Note 3 Transient Response Deviation Temperature Coefficient Output Over Voltage Protection Output Over Load Protection Output Short Circuit Min. Dual Output, Balanced Loads Vin = Min to Max Iout = 5% to 100% See Note 2 See Note 2 25% Load Step Change 110 120 Continuous (Autorecovery) 140 180 General Parameter Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency EMI Characteristics Parameter Radiated Emissions Conducted Emissions ESD RS EFT Surge CS Voltage Dips Conditions 60 Seconds 500 VDC 100 kHz, 1V Standard See Note 4 EN 55022 See Note 4 EN 55022 EN 61000-4-2 EN 61000-4-3 See Note 5 EN 61000-4-4 See Note 6 EN 61000-4-5 EN 61000-4-6 EN 61000-4-29 Min. 1,500 1,000 Typ. Max. 1,000 300 Min. Units VDC M pF kHz Typ. Max. Units Class A Class A Criteria B; ±4 kV Contact Criteria A; 10V/m Criteria B; ±2 kV Criteria B; ±2 kV Criteria A; 3 Vrms Criteria B; 0% - 70% Environmental MicroPower Direct 292 Page Street Suite D Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: [email protected] W: www.micropowerdirect.com Parameter Operating Temperature Range Operating Temperature Range Storage Temperature Range Cooling Humidity Physical Case Size Case Material Weight Conditions Ambient Case Min. -40 Typ. -55 Free Air Convection RH, Non-condensing Max. +85 +105 +125 Units ºC ºC ºC 95 % 1.00 x 1.00 x 0.461 Inches (25.4 x 25.4 x 11.7 mm) Aluminum (UL94-V0) 0.48 Oz (14g) Reliability Specifications Parameter MTBF Conditions MIL HDBK 217F, 25ºC, Gnd Benign Min. 1.0 Typ. Max. Units MHours Conditions 24 VDC Input 48 VDC Input 1.5 mm From Case For 10 Sec Min. -0.7 -0.7 Typ. Max. 50.0 100.0 300 Units Absolute Maximum Ratings Parameter Input Voltage Surge (1 Sec) Lead Temperature Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com VDC ºC www.micropowerdirect.com Model Selection Guide Model Number MI624S-03ERU MI624S-05ERU MI624S-12ERU MI624S-15ERU MI624S-24ERU MI624D-05ERU MI624D-12ERU MI624D-15ERU MI648S-03ERU MI648S-05ERU MI648S-12ERU MI648S-15ERU MI648S-24ERU MI648D-05ERU MI648D-12ERU MI648D-15ERU Input Voltage (VDC) Nominal Range 24 9.0 - 36.0 24 9.0 - 36.0 24 9.0 - 36.0 24 9.0 - 36.0 24 9.0 - 36.0 24 9.0 - 36.0 24 9.0 - 36.0 24 9.0 - 36.0 48 18.0 - 75.0 48 18.0 - 75.0 48 18.0 - 75.0 48 18.0 - 75.0 48 18.0 - 75.0 48 18.0 - 75.0 48 18.0 - 75.0 48 18.0 - 75.0 Current (mA) Full-Load No-Load 261 7 301 7 287 7 284 7 284 7 301 7 287 7 284 7 130 3 151 3 143 3 142 3 142 3 151 3 143 3 142 3 Voltage Output Current Current (VDC) (mA, Max) (mA, Min) 3.3 5.0 12.0 15.0 24.0 ±5.0 ±12.0 ±15.0 3.3 5.0 12.0 15.0 24.0 ±5.0 ±12.0 ±15.0 1,500 1,200 500 400 250 ±600 ±250 ±200 1,500 1,200 500 400 250 ±600 ±250 ±200 75 60 25 20 12 ±30 ±12 ±10 75 60 25 20 12 ±30 ±12 ±10 Notes: 1. The load regulation of dual output units with unbalanced loads is ±5%. 2. When measuring output ripple, it is recommended that an external ceramic capacitor (approx 1 µF to 10 µF) be placed from the +Vout pin to the -Vout pin for single output units and from each output to common for dual output units. 3. Operation at no-load will not damage these units. However, they may not meet all specifications. The recommended minimum load is given in the model selection table above. Typical Connection Capacitive Rating Efficiency Fuse Load Slow-Blow (%, Typ) (mA) (µF Max) 1,800 1,000 100 100 47 470 100 100 1,800 1,000 100 100 47 470 100 100 79 83 87 88 88 83 87 88 79 83 87 88 88 83 87 88 1500 1500 1500 1500 1500 1500 1500 1500 750 750 750 750 750 750 750 750 4. All units are rated for EN 55022 (CE/RE) class A without external components. They will meet class B with the addition of the DCFM-01 (or a similar discrete filter circuit). Contact the factory for more information. 5. The external EMS components shown in the typical connection diagram are required meet EN 61000-4-4, ±2 kV. The addition of the DCFM-01filter module will bring it to ±4 kV. Contact the factory for more information. 6. The external EMS components shown in the typical connection diagram are required meet EN 61000-4-5, ±2 kV. This level can also be achieved with the DCFM-01filter module. Contact the factory for more information. 7. It is recommended that a fuse be used on the input of a power supply for protection. See the Model Selection table above for the correct rating. The diagram at left illustrates a typical application connection of the MI600x-ERW series. Shown are components for external EMI and/ or EMS circuits. recommended values for the components shown are: Output MI624x-ERU Fuse Typical Board Layout: With DCFM-01 Input Module (See note at right) MI648x-ERU See Table Above MOV 10D560k LDM1 56 µH 56 µH TVS SMCJ48A SMCJ90A C1 120 µF/50V 120 µF/100V C2 2.2 µF/50V 2.2 µF/100V LDM2 4.7 µH 4.7 µH CY1 1000 pF/2000V 1000 pF/2000V CY2 1000 pF/2000V 1000 pF/2000V 10D101k Input noise and surge suppression modules are available for a number of MPD DC/DC converters. An MI600xERU connection with the DCFM-01/02 is illustrated in the diagram at left. For pricing or full technical information on these modules (DCFM-01 and DCFM-02) please contact the factory. Pin Connections Pin Single Dual Pin Single Dual 1 2 +VIN -VIN +VIN -VIN 3 4 5 +VOUT No Pin -VOUT +VOUT Common -VOUT Mechanical Dimensions Derating Curve MicroPower Direct We Power Your Success - For Less! 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) • Pin 1 is marked by a “dot” on the top of the unit FAX: (781) 344-8481 • E-Mail: [email protected]