A1200RU Series 4:1 Input Range, 12W 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: • 12W Output Power • 4:1 Input Voltage Range • Compact DIP Case • EN 60950 Compliant • Meets EN 55022 “A” • Single & Dual Outputs • 1.0 MH MTBF • Industry Standard Pin-Out 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 Input Parameter Conditions Input Voltage Range Input Filter Input Reflected Ripple Current Output Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation, Single Output Load Regulation, Dual Output Ripple & Noise (20 MHz) Output Power Protection Transient Recovery Time, See Note 2 Transient Response Deviation Temperature Coefficient Output Short Circuit Protection General Parameter Isolation Voltage (Input/Output) Isolation Voltage (Case/Input(output) Isolation Resistance Isolation Capacitance Switching Frequency EMI Characteristics Parameter Radiated Emissions Conducted Emissions, See Note 3 ESD RS EFT, See Note 4 Surge, See Note 4 CS, See Note 4 PFMF Environmental Parameter Operating Temperature Range Operating Temperature Range Storage Temperature Range Cooling Humidity Physical Case Size Case Material Weight Reliability Specifications Parameter MTBF Absolute Maximum Ratings Parameter Input Voltage Surge (1 Sec) Lead Temperature Min. Typ. Max. 24 VDC Input 9.0 24.0 36.0 48 VDC Input 18.0 48.0 75.0 (Pi) Filter (Meets EN 55022 Class “A”) 20.0 Conditions Min. Dual Output , Balanced Loads Vin = Min to Max Iout = 0% to 100% Iout = 0% to 100% See Note 1 Typ. ±1.2 ±0.5 Max. ±0.2 ±0.5 ±1.0 85 170 250 25% Load Step Change ±3.0 ±0.02 Continuous (Autorecovery) Conditions 3 Seconds 3 Seconds 500 VDC 100 kHz/1V Min. 1,600 1,600 1,000 Typ. mA P - P Units % % % % % mV P - P % IOUT µSec % %/ºC Units M⍀ pF kHz 1500 270 Level Class A Class A Criteria B Criteria A Criteria B Criteria B Criteria A Criteria A EN 55022 EN 55022 EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-8 Ambient Case VDC VDC Standard Conditions Max. Units Min. -40 Typ. -55 Free Air Convection RH, Non-condensing 95 Max. +60 +105 +125 Units ºC ºC ºC % 1.25 x 0.80 x 0.40 Inches (31.8 x 20.3 x 10.2 mm) Metal with Non-Conductive Base (UL94V-0) 0.62 Oz (18g) Conditions MIL HDBK 217F, 25ºC, Gnd Benign Min. 1.0 Typ. Max. Units MHours Conditions 24 VDC Input 48 VDC Input 1.5 mm From Case For 10 Sec Min. -0.7 -0.7 Typ. Max. 50.0 100.0 260 Units Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com VDC ºC www.micropowerdirect.com Model Selection Guide Input Model Number A1201RU A1202RU A1203RU A1204RU A1205RU A1206RU A1207RU A1211RU A1212RU A1213RU A1214RU A1215RU A1216RU A1217RU Over Max Fuse Rating Voltage Capacitive Efficiency Slow-Blow Voltage Current Current Protection Load (%, Typ) (mA) Nominal Range Full-Load No-Load (VDC) (mA, Max) (mA, Min) (VDC) (µF Max) 24 9.0 - 36.0 573 15 3.3 3,500 0.0 3.9 2,000 87 1,200 24 9.0 - 36.0 581 15 5.1 2,400 0.0 6.2 2,000 89 1,200 24 9.0 - 36.0 574 15 12.0 1,000 0.0 15.0 430 90 1,200 24 9.0 - 36.0 574 15 15.0 800 0.0 18.0 300 90 1,200 24 9.0 - 36.0 595 15 ±5.0 ±1,200 ±0.0 ±6.2 ±1,250 87 1,200 24 9.0 - 36.0 574 15 ±12.0 ±500 ±0.0 ±15.0 ±200 90 1,200 24 9.0 - 36.0 574 15 ±15.0 ±400 ±0.0 ±18.0 ±120 90 1,200 48 18.0 - 75.0 286 15 3.3 3,500 0.0 3.9 2,000 87 750 48 18.0 - 75.0 290 15 5.1 2,400 0.0 6.2 2,000 89 750 48 18.0 - 75.0 287 15 12.0 1,000 0.0 15.0 430 90 750 48 18.0 - 75.0 287 15 15.0 800 0.0 18.0 300 90 750 48 18.0 - 75.0 297 15 ±5.0 ±1,200 ±0.0 ±6.2 ±1,250 87 750 48 18.0 - 75.0 287 15 ±12.0 ±500 ±0.0 ±15.0 ±200 90 750 48 18.0 - 75.0 287 15 ±15.0 ±400 ±0.0 ±18.0 ±120 90 750 Voltage (VDC) Output Current (mA) Notes: 1. When measuring output ripple, it is recommended that an external 1.0µF 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. For noise sensitive applications, the use of 3.3 µF capacitors will reduce the output ripple. 2. Transient recovery is measured to within a 1% error band for a load step change of 75% to 50% to 25%. 3. To help meet conducted emissions requirements, the Pi filter components (C1, C2 & L1) in the diagram below should be used. These components should be mounted as close to the module as possible. 4. To meet the requiremets of EN61000-4-4, EN 61000-4-5 and EN 61000-4-6, an external filter capacitor is required. It is recommended that the value shown in the figure below (C3) be used. 5. Operation at no-load will not damage these units. However, they may not meet all specifications. 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 Recommended Input Components Mechanical Dimensions Remote ON/OFF Parameter Supply On Supply Off Standby Input Current Control Common Min 3.0 0.0 Max Units 12 or Open VDC 1.2 VDC 5 mA Typical Referenced to Neg. Input (pin 2,3) Pin Connections Pin Single 1 Remote On/Off 2, 3 -Vin 9 No Pin 11 NC 14 +Vout 16 -Vout 22, 23 +Vin NC: No Connection Dual Remote On/Off -Vin Common -Vout +Vout Common +Vin MicroPower Direct Mechanical Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) 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]