MPM-03 MPD | Alldatasheet

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Technical content

292 Page Street

Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com Input Parameter Conditions Min. Typ. Max. Units Input Voltage Range 85 264 VAC 120 370 VDC Input Frequency 47 63 Hz Input Current See Model Selection Guide Inrush Current 115 VAC 7.0 A Pk230 VAC 14.0 EMI Meets EN55022 Safety Ground Leakage Current 115 VAC 0.1 mA230 VAC 0.3 Output Parameter Conditions Min. Typ. Max. Units Output Voltage See Model Selection Guide Output Current See Model Selection Guide Output Voltage Accuracy ±1.0 ±1.0 % Line Regulation ±0.2 Load Regulation See Model Selection Guide Ripple & Noise (20 MHz) 50 mV Pk - Pk Hold-Up Time 115 VAC 20 mSec230 VAC 80 Starting Delay <1 S Temperature Coeffi cient ±0.02 %/°C Short Circuit Protection Continuous (Autorecovery) Overload Protection Typ. 110% of Output Power General Parameter Conditions Min. Typ. Max. Units Isolation Voltage Input to Output 2,500 VACInput to Ground 2,000 Output to Ground 500 Switching Frequency 40 130 kHz Environmental Parameter Conditions Min. Typ. Max. Units Operating Temperature Range Ambient -20 +25 +85 °C Storage Temperature Range -25 +105 °C Cooling Free Air Convection (See Derating Curve) Humidity RH, Non-condensing 85 % Physical Case Material Non-Conductive Black Plastic (UL94-V0) Weight 3.77 Oz (107g) Reliability Specifi cations Parameter Conditions Min. Typ. Max. Units MTBF MIL HDBK 217F, 25°C, Gnd Benign 200 kHours Single Output, 3W Ultra-Miniature DIP AC/DC Power Supplies Key Features:

  • 3W Output Power
  • Universal 85-264 VAC Input
  • -20ºC to +85ºC Operation
  • Single Regulated Output
  • >200 kHour MTBF
  • Ultra-Miniature DIP Case Si l O MPM-03Series RoHS Compliant Electrical Specifi cations Specifi cations typical @ +25°C, 230 VAC input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice.

Notes:

  • All dimensions are typical in inches (mm)
  • Tolerance x.xx = ±0.01 (±0.25) Pin Function

1 AC-Line

3 AC-Neutral

22 +Vin (DC) 26 -Vin (DC) Pin Connections 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 Notes: 1. Load regulation is measured for an output change of 10% to 90% at nominal input line. For multiple output models, the loads are balanced. 2. It is recommended that a fuse be used on the input of a power supply for protection. For the MPM-05 series, a 1A/250 VAC slow blow should be used. Model Number Input Output Ripple & Noise (mV) Effi ciency (%, Typ) Current (A) Voltage (VDC) Current (mA) 115 VAC 230 VAC Typ. Load Reg. MPM-03S-03 0.08 0.05 3.3 700 ±1.0% <150 65 MPM-03S-05 0.08 0.05 5.0 500 ±1.0% <100 70 MPM-03S-09 0.08 0.05 9.0 300 ±1.0% <100 71 MPM-03S-12 0.08 0.05 12.0 250 ±1.0% <100 72 MPM-03S-15 0.08 0.05 15.0 200 ±1.0% <100 72 MPM-03S-24 0.08 0.05 24.0 120 ±1.0% <100 70 Typical Connection The diagram above illustrates a typical application connection of the MPM-03 series. Notes on this circuit (starting with the input circuit) are: 1. To maintain clearance and creepage distances (for Class I & Class II devices) the board layout should guarentee the following spacing between the L and N inputs (before the fuse): Clearance - 2 mm Creepage - 2.5 mm 2. The recommended fuse is a 1A/250V slow blow. A 10Ω/2W wire wound resistor may also be used. 3. For EMI sensitive applications, the input fi ltering circuit (inside the dotted boxes) may be added. The fi lter consists of: C x: Capacitors C1, C2 and C3 are 0.01 µF/275V C Y: 102 kµF/400V T 1: Common mode choke, UU9.8 or ring core. Inductance is about 10 mH & wire diameter of 0.22 mm. 4. The MOV is added for protection. Recommended is a 471KD07. 5. The input fi ltering capacitor (C 4) is an electrolytic 4.7 µF/400V. This capacitor can be removed if the application input is between 160 to 264 VAC. 6. The output fi ltering capacitor (C 5) is a high frequency, low resis- tance electrolytic capacitor. 7. The TVS is recommended to protect application circuitry in the event of a fault. Derating Curve