MG800RW Series Compact, 8W 2:1 Input, MiniDIP 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 • 8W Output Power • Very Small MiniDIP Case Input Voltage Range • EN 60950 Approved • Wide 2:1 Input Range Input Start-up Threshold • High Efficiency • 1,500 VDC Isolation Under Voltage Shutdown • Single and Dual Outputs • >1.0 MHour MTBF Input Filter • -40°C to +80°C Operation Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation Ripple & Noise (20 MHz) Transient Recovery Time Transient Response Deviation Overload Protection Temperature Coefficient Output Short Circuit • LOW COST Conditions Min. 12 VDC Input 9.0 24 VDC Input 18.0 48 VDC Input 36.0 12 VDC Input 24 VDC Input 48 VDC Input 12 VDC Input 24 VDC Input 48 VDC Input (Pi) Filter Typ. 12.0 24.0 48.0 Max. 18.0 36.0 75.0 9.0 18.0 36.0 8.0 16.0 34.0 Units VDC VDC VDC Output Conditions Dual Output, Balanced Loads VIN = Min To Max IOUT = 0% To 100% See Note 2 See Note 3 See Note 4 See Note 5 Min. Typ. Max. ±2.0 ±2.0 ±0.8 ±1.0 55 500 ±5.0 Units % ±1.0 % ±0.2 % ±0.5 % mV P - P µSec ±3.0 % 150 % ±0.01 ±0.02 %/°C Continuous (Autorecovery) Min. 1,500 1,800 1,000 Typ. Max. General Parameter Conditions 60 Seconds 1 Second 500 VDC 100 kHz, 1V Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency Units VDC M pF kHz 500 370 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 Max Case Temperature Storage Temperature Range Cooling Humidity Physical Case Size Case Material Weight Conditions Ambient Min. -40 Typ. +25 -50 Free Air Convection RH, Non-condensing Max. +80 +105 +125 Units °C °C °C 95 % See Mechanical Diagram (Page 3) Aluminum Alloy, Black Anodized Coating (UL-94V0) 0.20 Oz (6.1g) Reliability Specifications Parameter MTBF Safety Standards Conditions Min. Typ. MIL HDBK 217F, 25°C, Gnd Benign 1.06 UL 60950, EN 60950 Max. Units MHours Max. 25.0 50.0 100.0 260 Units Absolute Maximum Ratings Parameter Input Voltage Surge (1 Sec) Lead Temperature Conditions 12 VDC Input 24 VDC Input 48 VDC Input 1.5 mm From Case For 10 Sec Min. Typ. Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com VDC °C Model Selection Guide Input Model Number Voltage (VDC) Output Current (mA) Voltage Current Current Output Capacitive Load Full-Load No-Load (VDC) (mA, Max) (mA, Min) (µF Max) Nominal Range MG812S-03RW 12 9.0 - 18.0 564 10 MG812S-05RW 12 9.0 - 18.0 823 MG812S-12RW 12 9.0 - 18.0 792 MG812S-15RW 12 9.0 - 18.0 MG812S-24RW 12 9.0 - 18.0 MG812D-12RW 12 MG812D-15RW MG824S-03RW Rating Efficiency Fuse Slow-Blow (%, Typ) (mA) 3.3 1,600 0.0 680 78 1,600 10 5.0 1,600 0.0 680 81 1,600 10 12.0 665 0.0 330 84 1,600 796 10 15.0 535 0.0 330 84 1,600 788 10 24.0 335 0.0 150 85 1,600 9.0 - 18.0 788 10 ±12.0 ±335 ±0.0 150 85 1,600 12 9.0 - 18.0 789 10 ±15.0 ±265 ±0.0 150 84 1,600 24 18.0 - 36.0 282 10 3.3 1,600 0.0 680 78 800 MG824S-05RW 24 18.0 - 36.0 407 10 5.0 1,600 0.0 680 82 800 MG824S-12RW 24 18.0 - 36.0 391 10 12.0 665 0.0 330 85 800 MG824S-15RW 24 18.0 - 36.0 393 10 15.0 535 0.0 330 85 800 MG824S-24RW 24 18.0 - 36.0 390 10 24.0 335 0.0 150 86 800 MG824D-12RW 24 18.0 - 36.0 394 10 ±12.0 ±335 ±0.0 150 85 800 MG824D-15RW 24 18.0 - 36.0 385 10 ±15.0 ±265 ±0.0 150 86 800 MG848S-03RW 48 36.0 - 75.0 141 8 3.3 1,600 0.0 680 78 400 MG848S-05RW 48 36.0 - 75.0 206 8 5.0 1,600 0.0 680 81 400 MG848S-12RW 48 36.0 - 75.0 196 8 12.0 665 0.0 330 85 400 MG848S-15RW 48 36.0 - 75.0 197 8 15.0 535 0.0 330 85 400 MG848S-24RW 48 36.0 - 75.0 195 8 24.0 335 0.0 150 86 400 MG848D-12RW 48 36.0 - 75.0 195 8 ±12.0 ±335 ±0.0 150 86 400 MG848D-15RW 48 36.0 - 75.0 193 8 ±15.0 ±265 ±0.0 150 86 400 Criteria Level Class A Class A ±8 kV Air ±6 kV Contact 10V/m ±2 kV ±1 kV 10 Vrms 3A/m Notes: 1. The specified maximum capacitive load is for each output. 2. When measuring output ripple, it is recommended that an external 0.47 µF ceramic capacitor be placed in parallel from the +VOUT pin to the -VOUT pin for single output models, or from each output to common for dual output models. 3. Transient recovery is measured to within a 1% error band for a load step change of 25%. 4. Output overload protection is provided by a Hiccup circuit with auto-recovery. 5. Output short circuit protection is provided by a Hiccup circuit with auto-recovery. 6. These converters are specified for operation without external components. However, in some applications the addition of input/output capacitors, as shown in the typical connection diagram at right, will enhance stability and reduce output ripple. This simple connection includes a low ESR (<1Ω at 100 kHz) capacitor connected across the input. It is recommended that a 3.3 µF be used for 12V input models and a 2.2 µF be used for 24V & 48V input units. To improve the output ripple performance, a 3.3 µF is connected across the output. For dual output units, a 3.3 µF capacitor should be connected from each output to common. For applications where the circuit must meet or exceed EN 61000-4-4 (5), refer to the note under the typical connection diagram. 7. Operation at no load will not damage these units, however, they may not meet all specifications. 8. 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. Typical Connection EMI Characteristics Parameter Radiated Emissions Conducted Emissions Standard EN 55014, EN 55024 EN 55022 ESD EN 61000-4-2 A RS EFT, See Note 6 Surge, See Note 6 CS PFMF EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-8 A A A A A Typical Connection Derating Curve Notes: To meet the specified EN 61000-4-4 and EN 61000-4-5 limits, an external capacitor must be connected across the input pins of the module (C1). A 220 µF/100V capacitor is recommended. This capacitor should be mounted as close to the module as possible. MicroPower Direct • 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: [email protected] Mechanical Dimensions www.micropowerdirect.com Pin Connections Pin Single Dual 1 -VIN -VIN 7 NC NC 8 NC Common 9 +VOUT +VOUT 10 -VOUT -VOUT 16 +VIN +VIN NC = No Connection Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.02 (±0.50) • Pin 1 is marked by a “dot” or indentation on the unit Related Product MG800RU Series Miniature 8W, 4:1 Input DC/DC’s Key Features: • 8W Output Power • Very Small MiniDIP Case • EN 60950 Approved • Wide 4:1 Input Range • High Efficiency • 1,500 VDC Isolation • Single and Dual Outputs • >1.0 MHour MTBF • -40°C to +80°C Operation • LOW COST Thousands of standard DC/DC’s ranging from 0.5W to 60W are available from MPD in a wide variety of packages and pin-outs 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]