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Key Features: 2W Output Power Miniature SIP Case Single & Dual Outputs 1,000 VDC Isolation >1.12 MHour MTBF 28 Standard Models Industry Standard Pin-Out D200 Single & Dual Output Miniature, 2W SIP DC/DC Con vert ers Series www.micropowerdirect.com MicroPower Direct
292 Page Street
Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com Electrical Specifi cations Specifi cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice. Input Parameter Conditions Min. Typ. Max. Units Input Voltage Range 5 VDC Input 4.5 5.0 5.5 VDC12 VDC Input 10.8 12.0 13.2 24 VDC Input 21.6 24.0 26.4 48 VDC Input 43.2 48.0 52.8 Input Filter Internal Capacitor Refl ected Ripple Current 12 µH Source Inductance 20 mA P - P Output Parameter Conditions Min. Typ. Max. Units Output Voltage Accuracy ±3.0 % Output Voltage Balance Dual Output , Balanced Loads ±1.0 % Line Regulation For Vin Change of 1% ±1.2 % Load Regulation See Model Selection Guide Ripple & Noise (20 MHz) 75 mV P - P Output Power Protection 120 % Temperature Coeffi cient ±0.02 %/ºC Output Short Circuit Momentary (0.5 Sec.) General Parameter Conditions Min. Typ. Max. Units Isolation Voltage 60 Seconds 1,000 VDC Isolation Resistance 500 VDC 1,000 M/H9024 Isolation Capacitance 100 kHz, 1V 60 pF Switching Frequency 80 kHz Environmental Parameter Conditions Min. Typ. Max. Units Operating Temperature Range Ambient -40 +25 +85 ºC Operating Temperature Range Case +100 ºC Storage Temperature Range -40 +125 ºC Cooling Free Air Convection Humidity RH, Non-condensing 95 % Physical Case Material Non-Conductive Black Plastic (UL94-V0) Weight 0.08 Oz (2.3g) Reliability Specifi cations Parameter Conditions Min. Typ. Max. Units MTBF MIL HDBK 217F , 25ºC, Gnd Benign 1.12 MHours Absolute Maximum Ratings Parameter Conditions Min. Typ. Max. Units Input Voltage Surge (1 Sec) 5 VDC Input -0.7 7.0 VDC12 VDC Input -0.7 15.0 24 VDC Input -0.7 28.0 48 VDC Input -0.7 54.0 Lead Temperature 1.5 mm From Case For 10 Sec 260 ºC Internal Power Dissipation All Models 650 mW Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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 Notes: 1. Output load regulation is specifi ed for a load change of 20% to 100%. 2. These units do not require external components to operate, but the use of an input capacitor (10 µ F) may enhance performance in some applications. It is recommended that an input capacitor of 4.7 µ F to 47µF (dependent upon the application) be used on 48V input model. An output capacitor (4.7 µ F to 220 µF or ±4.7 µF to ±100 µF) may be used to reduce ripple. To improve EMI performance, a simple fi lter network consisting of a 10 µF to 100 µF capacitor and 12 µH inductor should be effective. 3. These units will operate at no load without damage, but may not meet all specifi cations. 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 fl oat the output common. 5. 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. Other input/output combinations are available (i.e. 24.0 VDC). Contact the factory for details at: sales@micropowerdirect.com Model Selection Guide Mechanical Dimensions Pin Connections Single Output (µF Max) Dual Output (µF Max) 470 ±220 Capacitive Load Model Number Input Output Load Regulation (%, Max) Effi ciency (%, Typ) Fuse Rating Slow-Blow (mA) Voltage (VDC) Current (mA) Voltage (VDC) Current (mA, Max) Current (mA, Min)Nominal Range Full-Load No-Load Pin Single Dual 1 +Vin +Vin 2 -Vin -Vin 4 -Vout -Vout
5 No Pin Common
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