PM42 TTELEC | Alldatasheet

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© TT Electronics plc General Note All data sheets are subject to change without notice. TT Electronics | Power Partners, Inc 43 Broad Street Suite B206, Hudson, MA 01749, USA. t: +1 (978) 567-9600 ISS.7 16/02/2021 Page: 1 Description: The PM42 series of compact, open PCB constructed, AC-DC switching power supplies are capable of delivering 30-48 watts of continuous output power at convection cooling. They operate at 90-264 VAC input voltage without the need of voltage selection, and are suited for medical, information technology and industrial applications. Approval to both EN60601-1 and EN60950-1 Safety Standards improves design-in time and reduces end equipment compliance costs. Features:

  • BF Class insulation
  • Suitable for both Class I and Class II applications *
  • Medical and ITE approvals
  • Compact size 2” X 4” X 1.18”
  • Single, dual and triple outputs
  • Wide-Range input 90-264 VAC
  • Low earth leakage current
  • Level B emissions
  • RoHS Compliant Model (1) Output #1 Output #2 Output #3 Max Output Power V1 Min. Current Max. Current Tol V2 Min Current Max Current Tol V3 Min Current Max Current Tol PM42-10A PM42-12A 12V 8.0A 3.5A ±2% ±2% (N/A) (N/A) (N/A) 40 W 42 W PM42-13A PM42-14A 15V 24V 3.0A 2.0A ±2% ±2% (N/A) N/A) (N/A) 45 W 48 W PM42-18A PM42-23A 48V +5V 0.5A 1.0A 6.0A ±2% ±3% (N/A) 40 W PM42-25A PM42-31A +5V +5V 0.5A 0.5A 6.0A 6.0A ±3% ±3% +24V +12V 0.1A 0.1A 1.0 A 2.0 A ±5% ±5% 40 W 40 W (N/A) -12 V 0 A 0.3 A ±4% PM42-31-3A PM42-31-5A +3. +5V 0.8A 0.5A 6.0A 6.0A ±3% ±3% +5V +3.3V 0.1A 2.0 A 1.5 A ±5% ±5% +12 V +12 V 0 A 0 A 0.3 A 0.3 A ±4% ±4% 30 W 30 W PM42-32A PM42-39A +5V +5V 0.5 A 0.5 A 6.0A 6.0A ±3% ±3% +15V +24V 0.1A 0.1A 1.5 A 1.0 A ±5% ±5% -15 V -12 V 0 A 0 A 0.3 A 0.3 A ±4% ±4% 40 W 40 W NOTES: 1. Safety approvals are for PCB form only. To order unit with cover fitted, change suffix “A” to “C”. 2. The output voltages of a multiple output model may go outside of the stated tolerance when an output load current is out of stated limits. All models may be operated at no-load without damage 3. Ripple and noise is maximum peak to peak voltage value measured at output within 20MHz bandwidth, at rated line voltage and output load ranges, and with a 10 μF tantalum capacitor in parallel with a 0.1 μF ceramic capacitor across the output

© TT Electronics plc General Note All data sheets are subject to change without notice. TT Electronics | Power Partners, Inc 43 Broad Street Suite B206, Hudson, MA 01749, USA. t: +1 (978) 567-9600 ISS.7 16/02/2021 Page: 2 Specifications Safety Standards & EMC Specifications EMI Standard EN55011 Class B conducted, class B radiated FCC: Class B conducted, class B radiated VCCI: Class B conducted, class B radiated EMC Performance EN61000-3-2: Harmonic distortion, class A and D EN61000-3-3: Line flicker EN61000-4-2: ESD, ±15 KV air and ±8 KV contact EN61000-4-3: Radiated immunity, 10 V/m EN61000-4-4: Fast transient/burst, ±2 KV EN61000-4-5: Surge, ±1 KV diff., ±2 KV com EN61000-4-6: Conducted immunity, 10 Vrms EN61000-4-8: Magnetic field immunity, 30 A/m EN61000-4-11: Voltage dip immunity, 30% reduction for 500 ms, 100% reduction for 10 ms *Consult with TT Electronics for information on additional country safety approvals Input Specifications Input Voltage Range 90-264 VAC Power Derating Derate from 100% at +40°C linearly to 50% at +60°C Input Frequency Range 47 to 63Hz Input Current 1.4 A (rms) for 115 VAC 0.7 A (rms) for 230 VAC Earth Leakage Current 200 μA max. @ 264 VAC, 63 Hz Output Specifications Ripple and Noise Maximum peak to peak voltage value measured at output within 20 MHz bandwidth Overvoltage Protection Provided and set at 115-140% of its nominal output voltage Overcurrent Protection Protected to short circuit conditions Temperature Coefficient ±0.04% /℃ maximum Transient Response Maximum excursion of 4% or better on all models, recovering to 1% of final value within 500 us after a 25% step load change Environmental Specifications Operating Temperature 0°C to +60°C (See Derating) Storage Temperature -40°C to +85°C Relative Humidity 5% to 95% non-condensing Temperature Derating De-rate from 100% at +40°C linearly to 50% at +60°C General Specifications Hold-up Time 10ms minimum at 110 VAC Power Factor 0.98 Typical at 115 VAC Line Regulation ±0.5% maximum at full load Inrush Current 80 A @ 115 VAC or 120 A @ 230 VAC, at 25℃ cold start Withstand Voltage

5600 VDC from input to output (2 MOPP) 2100 VDC from input to

ground (1 MOPP) 700 VDC from output to ground (To verify AC strength, get correct test method to avoid power supply damage.) For Class II models, 4000 VAC from input to output MTBF 50,000 hours at full load at 25℃ ambient, calculated per MIL-HDBK- 217F

© TT Electronics plc General Note All data sheets are subject to change without notice. ISS.7 16/02/2021 Page: 3 TT Electronics | Power Partners, Inc 43 Broad Street Suite B206, Hudson, MA 01749, USA. t: +1 (978) 567 -9600 Diagrams