A207EHI

A200EHI Series Low Cost, Miniature DIP 2W, Very High Isolation 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: • 2W Output Power • 6,000 VDC Isolation • UL Approved (File E245422) • -40ºC to 85ºC Operation • 24 Pin DIP Case • 5V and 12V Inputs • Single & Dual Outputs • 16 Standard Models • 3.5 MH MTBF • LOWEST COST!! Input Parameter Input Voltage Range Input Filter Short Circuit Input Power Conditions 5 VDC Input 12 VDC Input Min. 4.5 10.8 Typ. 5.0 12.0 Max. 5.5 13.2 1,500 Conditions Dual Output , Balanced Loads For Vin Change of 1% Iout = 10% to 100% Iout = 10% to 100% 100 120 ±0.03 Momentary (1.0 Seconds) Conditions 60 Seconds 500 VDC 100 kHz, 1V Min. 6,000 1,000 2 35 Conditions Ambient Min. -40 -55 Free Air Convection RH, Non-condensing 95 % Typ. Max. +85 +125 Typ. Max. Units VDC MΩ pF kHz Units ºC ºC Min. Typ. ±2.0 ±1.0 Max. ±4.0 ±3.0 ±1.2 ±15 ±10 200 Units VDC Internal Capacitor mW Units % % %/% % % mV P - P % %/ºC Output Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation, 5V Input Load Regulation, 12V Input Ripple & Noise (20 MHz) (Note 1) Output Power Protection Temperature Coefficient Output Short Circuit General Parameter RoHS Compliant Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency Environmental Parameter Operating Temperature Range Storage Temperature Range Cooling Humidity Physical MicroPower Direct 292 Page Street Suite D Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com Case Size Case Material Weight 1.27 x 0.62 x 0.40 Inches (32.3 x 15.7 x 10.2 mm) Non-Conductive Black Plastic (UL94-V0) 0.42 Oz (12g) Conditions MIL HDBK 217F, 25ºC, Gnd Benign Min. 3.5 Typ. Max. Units MHours Reliability Specifications Parameter MTBF Safety Standards Safety Approvals UL 1950, EN 60950, IEC 60950 UL, cUL; File No. E245422 Conditions 5 VDC Input 12 VDC Input 1.5 mm From Case For 10 Sec. All Models Min. -0.7 -0.7 Typ. Max. 7.5 15.0 300 1,500 Units VDC ºC mW Absolute Maximum Ratings Parameter Input Voltage Surge (1 Sec) Lead Temperature Internal Power Dissipation Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. Model Selection Guide Input Model Number A201EHI A202EHI A203EHI A204EHI A205EHI A206EHI A207EHI A208EHI A211EHI A212EHI A213EHI A214EHI A215EHI A216EHI A217EHI A218EHI Voltage (VDC) Nominal 5 5 5 5 5 5 5 5 12 12 12 12 12 12 12 12 Range 4.5 - 5.5 4.5 - 5.5 4.5 - 5.5 4.5 - 5.5 4.5 - 5.5 4.5 - 5.5 4.5 - 5.5 4.5 - 5.5 10.8 - 13.2 10.8 - 13.2 10.8 - 13.2 10.8 - 13.2 10.8 - 13.2 10.8 - 13.2 10.8 - 13.2 10.8 - 13.2 Current (mA) Full-Load 533 526 519 519 533 519 506 506 222 208 203 214 219 206 203 214 No-Load 100 100 100 100 100 100 100 100 50 50 50 50 50 50 50 50 Voltage (VDC) 5.0 9.0 12.0 15.0 ±5.0 ±9.0 ±12.0 ±15.0 5.0 9.0 12.0 15.0 ±5.0 ±9.0 ±12.0 ±15.0 Output Current Current (mA, Max) (mA, Min) 400 222 167 133 ±200 ±111 ±84 ±67 400 222 167 133 ±200 ±111 ±84 ±67 40.0 23.0 17.0 14.0 ±20.0 ±12.0 ±9.0 ±7.0 40.0 23.0 17.0 14.0 ±20.0 ±12.0 ±9.0 ±7.0 Efficiency (%, Typ) 75 76 77 77 75 77 79 79 75 80 82 78 76 81 82 78 Fuse Rating Slow-Blow (mA) 1,500 1,500 1,500 1,500 1,500 1,500 1,500 1,500 500 500 500 500 500 500 500 500 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 Input Output from each Vin Vout Capacitor Capacitor output to common for 5 VDC 4.7 μF 5 VDC 4.7 μF dual output 12 VDC 2.2 μF 9 VDC 2.2 μF units. An in1.0 μF put capacitor will enhance stability 12 VDC over temperature and input line 15 VDC 0.47 μF 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. 4. Dual output units may be connected to provide a 10V, 18V, 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 Derating Curve Mechanical Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) • All pins are on a 0.1 (2.54) pitch • All pins diameters are 0.02 (0.5) Pin Connections Pin 1 2 8, 17 Single +Vin -Vin NC Dual +Vin -Vin -Vout Pin 10, 15 12, 13 Single -Vout +Vout Dual Common +Vout MicroPower Direct www.micropowerdirect.com 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com