MD100xEHI Series Low Cost, 1W 6 kV Isolation, SIP 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: • 1W Output Power Input Parameter Conditions Min. 5 VDC Input 4.50 12 VDC Input 10.80 15 VDC Input 13.50 24 VDC Input 21.60 Internal Capacitor • Miniature SIP Case • Short Circuit Protected Input Voltage Range • 6,000 VDC Isolation • Single and Dual Outputs • >3.5 MHour MTBF • -40°C to +105°C Operation • LOW COST Input Filter Typ. 5.0 12.0 15.0 24.0 Max. 5.50 13.20 16.50 26.40 Units Typ. ±2.5 Max. For VIN Change of 1% See Model Selection Guide Output Voltage <12 VDC 100 15 VDC, 24 VDC Output 150 ±1.2 Units % % VDC Output Parameter Output Voltage Accuracy Line Regulation Load Regulation, See Note 1 Ripple & Noise (20 MHz), See Note 2 Conditions Temperature Coefficient Output Short Circuit Min. mV P - P ±0.03 %/°C Max. Units VDC M pF kHz Continuous (Autorecovery) General Parameter Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency EMI Characteristics Parameter Conditions 60 Seconds 500 VDC 100 kHz, 0.1V Conditions EMI Compliance, See Note 4 EMC Compliance, Min. 6,000 1,000 Typ. 10 50 Min. Conducted Radiated Electrostatic Discharge (ESD) Typ. Max. Units CISPR22/EN 55022 Level B CISPR22/EN 55022 Level B EN 61000-4-2 Level B Contact ±8 kV 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 Storage Temperature Range Cooling Humidity Physical Case Size Case Material Weight Conditions Min. Typ. -40 +25 -55 Free Air Convection RH, Non-condensing Ambient Max. +105 +125 Units °C °C 95 % 0.768 x 0.386 x 0.492 Inches (19.5 x 9.8 x 12.5 mm) Non-Conductive Black Plastic (UL-94V0) 0.14 Oz (4.2g) Reliability Specifications Parameter MTBF Conditions MIL HDBK 217F, 25°C, Gnd Benign Min. 3.5 Typ. Max. Units MHours Min. -0.7 -0.7 -0.7 -0.7 Typ. Max. 9.0 18.0 21.0 30.0 300 Units Absolute Maximum Ratings Parameter Conditions Input Voltage Surge (1 Sec) Lead Temperature 5 VDC Input 12 VDC Input 15 VDC Input 24 VDC Input 1.5 mm From Case For 10 Sec Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com VDC °C www.micropowerdirect.com Model Selection Guide Input Model Number MD105S-03EHI MD105S-05EHI MD105S-09EHI MD105S-12EHI MD105S-15EHI MD105S-24EHI MD105D-05EHI MD105D-07EHI MD105D-09EHI MD105D-12EHI MD105D-15EHI MD112S-05EHI MD112S-07EHI MD112S-09EHI MD112S-12EHI MD112S-15EHI MD112D-05EHI MD112D-07EHI MD112D-09EHI MD112D-12EHI MD112D-15EHI MD115S-05EHI MD115S-15EHI MD115D-05EHI MD115D-15EHI MD124S-03EHI MD124S-05EHI MD124S-12EHI MD124S-15EHI MD124D-12EHI Voltage (VDC) Current (mA) Nominal Range Full-Load No-Load 5 4.5 - 5.5 278 30 5 4.5 - 5.5 256 30 5 4.5 - 5.5 253 30 5 4.5 - 5.5 253 30 5 4.5 - 5.5 253 30 5 4.5 - 5.5 250 30 5 4.5 - 5.5 256 30 5 4.5 - 5.5 256 30 5 4.5 - 5.5 253 30 5 4.5 - 5.5 253 30 5 4.5 - 5.5 253 30 12 10.8 - 13.2 104 20 12 10.8 - 13.2 104 20 12 10.8 - 13.2 102 20 12 10.8 - 13.2 103 20 12 10.8 - 13.2 102 20 12 10.8 - 13.2 104 20 12 10.8 - 13.2 104 20 12 10.8 - 13.2 102 20 12 10.8 - 13.2 103 20 12 10.8 - 13.2 102 20 15 13.5 - 16.5 82 15 15 13.5 - 16.5 82 15 15 13.5 - 16.5 82 15 15 13.5 - 16.5 81 15 24 21.6 - 26.4 58 10 24 21.6 - 26.4 52 10 24 21.6 - 26.4 52 10 24 21.6 - 26.4 52 10 24 21.6 - 26.4 52 10 Voltage Output Current (VDC) (mA, Max) 3.3 5.0 9.0 12.0 15.0 24.0 ±5.0 ±7.2 ±9.0 ±12.0 ±15.0 5.0 7.2 9.0 12.0 15.0 ±5.0 ±7.2 ±9.0 ±12.0 ±15.0 5.0 9.0 ±5.0 ±15.0 3.3 5.0 12.0 15.0 ±12.0 303 200 111 84 67 42 ±100 ±70 ±56 ±42 ±33 200 139 111 84 67 ±100 ±70 ±56 ±42 ±33 200 111 ±100 ±33 303 200 84 67 ±42 Notes: 1. Output load regulation is specified for a load change of 10% to 100%. 2. Operation at no load will not damage these units, however, they may not meet all specifications. 3. These converters are specified for operation without external components. However, in some applications the addition of input/output capacitors will enhance stability and reduce output ripple. The simple connection shown below will typically meet EN 55022 Class B. For dual output units, a capacitor should be connected from each output to common. 4. 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. Output Load Rating Efficiency Fuse Regulation Capacitive Slow-Blow Load (%, Typ) (mA) (mA, Min) (µF Max) % Typ. 30.0 15.0 220 72 500 20.0 12.0 220 78 500 12.0 8.0 220 79 500 9.0 7.0 220 79 500 7.0 6.0 220 79 500 4.0 5.0 220 80 500 ±10.0 12.0 220 78 500 ±7.0 8.0 220 78 500 ±6.0 8.0 220 79 500 ±5.0 7.0 220 79 500 ±4.0 6.0 220 79 500 20.0 12.0 220 80 250 14.0 8.0 220 80 250 12.0 8.0 220 82 250 9.0 7.0 220 81 250 7.0 6.0 220 82 250 ±10.0 12.0 220 80 250 ±7.0 8.0 220 80 250 ±6.0 8.0 220 82 250 ±5.0 7.0 220 81 250 ±4.0 6.0 220 82 250 20.0 12.0 220 80 200 12.0 8.0 220 80 200 ±10.0 12.0 220 80 200 ±4.0 6.0 220 81 200 30.0 15.0 220 72 125 20.0 12.0 220 80 125 9.0 7.0 220 80 125 7.0 6.0 220 80 125 ±5.0 7.0 220 80 125 Current Derating Curve Typical Connection VIN 5 VDC 12 VDC 15 VDC 24 VDC C1 4.7 µF/50V 2.2 µF/50V 2.2 µF/50V 1.0 µF/50V L1 6.8 µH 6.8 µH 6.8 µH 6.8 µH VOUT 3.3 VDC 5 VDC 7.2 VDC 9 VDC 12 VDC 15 VDC 24 VDC ±5 VDC ±7.2 VDC ±9 VDC ±12 VDC ±15 VDC Mechanical Dimensions C2 10 µF 10 µF 4.7 µF 4.7 µF 2.2 µF 1.0 µF 1.0 µF 4.7 µF 2.2 µF 2.2 µF 2.2 µF 1.0 µF Pin Connections Pin 1 2 5 Single +VIN -VIN -VOUT Dual +VIN -VIN -VOUT Pin 6 7 Single No Pin +VOUT Dual Common +VOUT Notes: sions are typical in inches (mm) • All dimensions • Tolerance x.xx = ±0.02 (±0.50) • Pin 1 is marked by a “dot” or indentation on the unitt MicroPower Direct We Power Your Success - For Less! 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: [email protected]