MD100MHI Series Miniature, 1W SIP Medical Approved 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 Parameter Conditions • 1W Output Power • 3 kVAC rms Isolation Input Voltage Range • Reinforced Insulation • Miniature SIP Case • Single & Dual Outputs • 12 Standard Models • 2.0 MH MTBF • Industry Standard Pin-Out • EN 60950 Approved • EN 60601 Approved Input Filter Reverse Polarity Input Current Min. 5 VDC Input 4.5 12 VDC Input 10.8 LC Filter Typ. 5.0 12.0 Max. 5.5 13.2 Units 0.3 A Max. ±3.0 ±1.0 ±1.5 Units % % % 150 200 15 ±0.02 mV P - P mV P - P mV rms %/°C Typ. Max. 15 80 20 100 Units VAC rms VPk G pF kHz Typ. Max. +85 +90 +125 Units °C °C °C 95 % VDC Output Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation, See Note 1 Ripple & Noise (20 MHz), See Note 2 Ripple & Noise (20 MHz) Ripple & Noise (20 MHz) Temperature Coefficient Output Short Circuit Conditions Min. Typ. ±1.0 Dual Output , Balanced Loads ±0.1 For Vin Change of 1% ±1.2 See Model Selection Guide 100 Over Line, Load & Temp. ±0.01 Momentary (0.5 Sec.) General Parameter Isolation Voltage Isolation Test Voltage Isolation Resistance Isolation Capacitance Switching Frequency Conditions Min. 60 Seconds 3,000 Flash Tested for 1 Sec 4,500 500 VDC 10 100 kHz, 1V 50 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. -25 -50 Free Air Convection RH, Non-condensing 0.87 x 0.30 x 0.49 Inches (22.0 x 7.5 x 12.5 mm) Non-Conductive Black Plastic (UL94-V0) 0.13 Oz (3.9g) Reliability Specifications Parameter MTBF Safety Approvals Conditions Min. Typ. Max. MIL HDBK 217F, 25°C, Gnd Benign 2.0 UL 60601, UL 60950, EN 60601, EN 60950 Units MHours Absolute Maximum Ratings Parameter Conditions Input Voltage Surge (1 Sec) Lead Temperature Internal Power Dissipation 5 VDC Input 12 VDC Input 1.5 mm From Case For 10 Sec All Models Min. -0.7 -0.7 Typ. Max. 9.0 29.0 260 650 Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com Units VDC °C mW www.micropowerdirect.com Model Selection Guide Input Model Number Voltage (VDC) Output Current (mA) Full-Load No-Load Voltage Current Current (VDC) (mA, Max) (mA, Min) Load ciency Regulation Effi (%, Typ) (%, Max) Fuse Rating Slow-Blow (mA) Nominal Range MD105MS-05HI 5 4.5 - 5.5 303 55 5.0 200.0 4.0 10 66 500 MD105MS-12HI 5 4.5 - 5.5 291 55 12.0 80.0 2.0 8 66 500 MD105MS-15HI 5 4.5 - 5.5 295 55 15.0 65.0 1.0 8 66 500 MD105MD-05HI 5 4.5 - 5.5 303 55 ±5.0 ±100.0 ±2.0 10 66 500 MD105MD-12HI 5 4.5 - 5.5 267 55 ±12.0 ±40.0 ±1.0 8 72 500 MD105MD-15HI 5 4.5 - 5.5 287 55 ±15.0 ±35.0 ±1.0 8 73 500 MD112MS-05HI 12 10.8 - 13.2 126 30 5.0 200.0 4.0 10 66 200 MD112MS-12HI 12 10.8 - 13.2 121 30 12.0 80.0 2.0 8 66 200 MD112MS-15HI 12 10.8 - 13.2 123 30 15.0 65.0 1.0 8 66 200 MD112MD-05HI 12 10.8 - 13.2 126 30 ±5.0 ±100.0 ±2.0 10 66 200 MD112MD-12HI 12 10.8 - 13.2 108 30 ±12.0 ±40.0 ±1.0 8 74 200 MD112MD-15HI 12 10.8 - 13.2 117 30 ±15.0 ±35.0 ±1.0 8 75 200 Notes: 1. Output load regulation is specified for a load change of 20% to 100%. 2. When measuring output ripple, it is recomended that an external 0.33 µF ceramic capacitor 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. 4. Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output. To do this, connect the load across the positive (+Vout) and negative (-Vout) outputs and float the output common. 5. It is recommended that a fuse be used on the input of a power supply for protection. See the table above for the correct rating. Derating Curve Mechanical Dimensions Pin Connections Pin Single Dual 1 +Vin +Vin 2 -Vin -Vin 5 -Vout -Vout 6 No Pin Common 7 +Vout +Vout NC: No Connection Capacitive Load Single Output Dual Output µF Max µF Max 680 ±220 Mechanical Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) 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]