ML200x Series Ultra-Miniature, 2W Single & Dual SMT DC/DC Converters Electrical Specifications Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice. Input Key Features: • 2W Output Power • Ultra-Miniature SMT Case • 1,500 VDC Isolation • Single And Dual Outputs • 5V, 12, & 24V Inputs • -40ºC to +85ºC Operation • 16 Standard Models • 2.0 MH MTBF Minimum • Available on Tape/Reel Parameter Conditions 5 VDC Input 12 VDC Input 24 VDC Input Input Voltage Range Reverse Polarity Input Current Input Filter Min. 4.5 10.8 21.6 Typ. 5.0 12.0 24.0 Max. 5.5 13.2 26.4 0.3 Units Max. ±1.0 ±1.5 Units % % % 120 ±0.02 mV P - P %/ºC Typ. Max. 50 60 100 100 120 Units VDC M pF kHz Min. -40 Typ. +25 Max. +85 +90 +125 Units ºC ºC ºC 95 % VDC A Capacitor Output Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation, See Note 2 Ripple & Noise (20 MHz) Temperature Coefficient Output Short Circuit Conditions Min. Typ. ±5.0 Dual Outputs, Balanced Loads ±0.1 For VIN Change of 1% ±1.2 See Model Selection Guide See Note 3 ±0.01 Momentary (0.5 Sec.) General Parameter Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency Conditions 60 Seconds 500 VDC 100 kHz, 1V Min. 1,500 1,000 Environmental Parameter Operating Temperature Range Maximum Case Temperature Storage Temperature Range Cooling Humidity Physical Case Size Case Material Conditions Ambient Case -50 Free Air Convection RH, Non-condensing See Mechanical Drawings (Page 3) Non-Conductive Black Plastic (UL94-V0) Single Output Models 0.05 Oz (1.5g) Dual Output Models 0.08 Oz (2.2g) Weight Reliability Specifications 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 MTBF Moisture Sensitivity Level (MSL) Conditions MIL HDBK 217F, 25ºC, Gnd Benign IPC/JEDEC J-STD-020D.1 Min. 2.0 Typ. Max. Units MHours Level 2 Absolute Maximum Ratings Parameter Conditions Input Voltage Surge (1 Sec) Peak Reflow Temperature Lead Temperature Internal Power Dissipation Min. Typ. 5 VDC Input 12 VDC Input 24 VDC Input See “Reflow Settings Page 2 1.5 mm From Case For 10 Sec. All Models Max. 9.0 18.0 30.0 245 300 650 Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com Units VDC ºC ºC mW www.micropowerdirect.com Model Selection Guide Input Model Number ML205S-03 Voltage (VDC) Nominal Range 5 4.50 - 5.50 Output Current (mA) Full-Load No-Load 471 60 Voltage (VDC) 3.3 Current Current (mA, Max) (mA, Min) 500 Output Load Rating ciency Capacitive Fuse Regulation Effi Slow-Blow (%, Typ) Load (%, Max) (mA) 10.0 (µF, Max) 11 73 47 1,000 ML205S-05 5 4.50 - 5.50 548 60 5.0 400 8.0 11 78 47 1,000 ML205S-12 5 4.50 - 5.50 514 60 12.0 165 3.0 11 78 10 1,000 ML205D-05 5 4.50 - 5.50 541 60 ±5.0 ±200 ±4.0 10 74 10 1,000 ML205D-12 5 4.50 - 5.50 524 60 ±12.0 ±83 ±1.5 7 78 4.7 1,000 ML205D-15 5 4.50 - 5.50 521 60 ±15.0 ±66 ±1.0 7 78 4.7 1,000 ML212S-03 12 10.8 - 13.2 191 30 3.3 500 10.0 8 74 47 500 ML212S-05 12 10.8 - 13.2 222 30 5.0 400 8.0 8 76 47 500 ML212S-12 12 10.8 - 13.2 209 30 12.0 165 3.0 5 79 10 500 ML212D-12 12 10.8 - 13.2 208 30 ±12.0 ±83 ±1.5 5 78 4.7 500 ML212D-15 12 10.8 - 13.2 206 30 ±15.0 ±66 ±1.0 5 79 4.7 500 ML224S-03 24 21.6 - 26.4 96 15 3.3 500 10.0 8 72 47 250 ML224S-05 24 21.6 - 26.4 111 15 5.0 400 8.0 8 78 47 250 ML224S-12 24 21.6 - 26.4 105 15 12.0 165 3.0 5 77 10 250 ML224D-12 24 21.6 - 26.4 105 15 ±12.0 ±83 ±1.5 5 78 4.7 250 ML224D-15 24 21.6 - 26.4 104 15 ±15.0 ±66 ±1.0 5 78 4.7 250 Notes: 1. The specified maximum capacitive load is for each output. 2. Load regulation is measured for an output change of 20% to 100%. 3. When measuring output ripple, it is recommended that an external 0.33 µF ceramic capacitor be placed from each output to the common pin. For noise sensitive applications, the use of 3.3 µF capacitors will reduce the output ripple. 4. Operation at no-load will not damage these units. However, they may not meet all specifications. 5. The converter should be connected to a low ac-impedance source. An input source with a highly inductive impedance may affect the stability of the converter. In applications where the converter output loading is high and input power is supplied over long lines, it may be necessary to use a capacitor on the input to insure start-up. In this case, it is recommended that a low ESR (ESR <1.0 at 100 kHz) capacitor be mounted close to the converter. For 5V input units a 2.2 µF is recommended; a 1.0 µF for 12V input units; and for 24V input models, a 0.47 µF. 6. 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. 7. 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 Reflow Solder Settings The ML200x series is designed to meet the IPC/ JEDEC standard J-STD-020D for reflow soldering. The recommended reflow settings are a peak temperature of 245 °C for a maximum period (TPK) of 10S and a time above liquidous (TL) of <60 seconds at 217 °C, as illustrated above. For more information, please contact the factory. MicroPower Direct • 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: [email protected] www.micropowerdirect.com Mechanical Dimensions, Single Output Board Layout Pin Connections Pin Description 1 2 4 5 8 -VIN +VIN -VOUT +VOUT NC NC = Not for electrical connection 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 unit Mechanical Dimensions, Dual Output Board Layout Pin Connections Pin Description 1 2 4 5 6 7 10 -VIN +VIN Common -VOUT No Pin +VOUT NC NC = Not for electrical connection 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 unit MicroPower Direct • 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: [email protected] Packaging Specifications, Single Output Models Reel Dimensions www.micropowerdirect.com Reel Capacity = 300 pcs Tape Dimensions Tube Dimensions MicroPower Direct • Tube Capacity = 10 pcs 292 Page Street Ste D Stoughton, MA 02072 Tube Plug • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: [email protected] Packaging Specifications, Dual Output Models Reel Dimensions www.micropowerdirect.com Reel Capacity = 300 pcs Tape Dimensions Tube Dimensions Tube Capacity = 10 pcs Tube Plug 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]