DM100E Series UltraMiniature, 1W SIP Single & Dual Output 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 • 1W Output Power • UltraMiniature SIP Case • Low 0.3 Inch Profile • Single & Dual Outputs • 1,000 VDC Isolation • >3.5 MHour MTBF • 12 Standard Models • LOWEST COST!! Parameter Conditions Input Voltage Range Min. Typ. Max. 5 VDC Input 4.5 5.0 5.5 12 VDC Input 10.8 12.0 13.2 Input Filter Units VDC Internal Capacitor Reverse Polarity Input Current 0.3 A Output Parameter Conditions Min. Typ. Max. Units ±1.0 ±3.0 % Dual Output , Balanced Loads ±0.1 ±1.0 % For Vin Change of 1% ±1.2 Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation, See Note 1 % See Model Selection Guide Ripple & Noise (20 MHz) See Note 2 Output Power Protection 50 75 mV P - P ±0.02 ±0.03 %/ºC Max. Units 120 Temperature Coefficient Output Short Circuit % Momentary (1.0 Sec.) General Parameter Conditions Isolation Voltage Isolation Resistance Isolation Capacitance Min. 60 Seconds 1,000 500 VDC 1,000 100 kHz, 1V Switching Frequency Typ. VDC M 60 pF 100 kHz Environmental Parameter Conditions Operating Temperature Range Ambient Operating Temperature Range Case Storage Temperature Range Cooling Min. Typ. Max. Units -40 +25 +85 ºC -40 +90 ºC -55 +125 ºC 95 % Free Air Convection Humidity RH, Non-condensing Physical Case Size 0.65 x 0.23 x 0.30 Inches (16.5 x 5.9 x 7.5 mm) MicroPower Direct Case Material 292 Page Street Suite D Stoughton, MA 02072 USA Weight T: (781) 344-8226 F: (781) 344-8481 E: [email protected] W: www.micropowerdirect.com Non-Conductive Black Plastic (UL94-V0) 0.07 Oz (2.1g) Reliability Specifications Parameter Conditions MTBF Min. MIL HDBK 217F, 25ºC, Gnd Benign Typ. Max. 3.5 Units MHours Absolute Maximum Ratings Parameter Conditions Input Voltage Surge (1 Sec) Lead Temperature Internal Power Dissipation Min. Typ. Max. 5 VDC Input -0.7 9.0 12 VDC Input -0.7 18.0 Units VDC 1.5 mm From Case For 10 Sec 300 ºC All Models 450 mW Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com www.micropowerdirect.com Model Selection Guide Input Model Number Voltage (VDC) Output Load Regulation Current (mA) Voltage Current Current Full-Load No-Load (VDC) (mA, Max) (mA, Min) (%, Max) Rating Efficiency Fuse Slow-Blow (%, Typ) (mA) Nominal Range DM101E 5 4.5 - 5.5 273 30 5.0 200.0 20.0 15 73 500 DM102E 5 4.5 - 5.5 270 30 12.0 83.0 9.0 15 74 500 DM103E 5 4.5 - 5.5 263 30 15.0 67.0 7.0 15 76 500 DM104E 5 4.5 - 5.5 278 30 ±5.0 ±100.0 ±10.0 15 72 500 DM105E 5 4.5 - 5.5 256 30 ±12.0 ±42.0 ±5.0 15 78 500 DM106E 5 4.5 - 5.5 256 30 ±15.0 ±33.0 ±4.0 15 78 500 DM111E 12 10.8 - 13.2 107 15 5.0 200.0 20.0 15 78 200 DM112E 12 10.8 - 13.2 103 15 12.0 83.0 9.0 15 81 200 DM113E 12 10.8 - 13.2 105 15 15.0 67.0 7.0 15 79 200 DM114E 12 10.8 - 13.2 114 15 ±5.0 ±100.0 ±10.0 15 73 200 DM115E 12 10.8 - 13.2 105 15 ±12.0 ±42.0 ±5.0 15 79 200 DM116E 12 10.8 - 13.2 105 15 ±15.0 ±33.0 ±4.0 15 79 200 Notes: 1. Output load regulation is specified for a load change of 10% to 100%. 2. These units should not be operated with a load under 10% of full load. Operation at no-load may cause damage to the unit. 3. These converters will operate without external components. However, when measuring output ripple, it is recommended that an external 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. An input capacitor will enhace stability over temperature and input line variations. Recommended capacitor values are given in the table above. For applications requiring very low output noise levels, a simple LC filter should be effective. Input Vout Capacitor 5 VDC 4.7 µF 5 VDC 12 VDC 2.2 µF 12 VDC 15 VDC Vin Derating g Curve Output Capacitor Single Dual 10.0 µF 4.7 µF 2.2 µF 1.0 µF 1.0 µF 0.47 µF 4. Dual output units may be connected to provide a 10V, 24V 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 Model Selection table above for the correct rating. Mechanical Dimensions Pin Connections Pin Single Dual Pin Single Dual 1 2 4 +Vin -Vin -Vout +Vin -Vin -Vout 5 6 No Pin +Vout Common +Vout Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) • Pin 1 is marked by a “dot” or indentation on the side of the unit 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]