PM40AL TRUMPOWER | Alldatasheet

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Technical content

40 WATT MEDICAL POWER SUPPLIES

DESCRIPTION

The PM40AL series of compact, open PCB constructed, AC-DC switching power supplies are capa ble of delivering 40 watts of continuous output power. They operate at 85 to 264 V AC input voltage without the need of voltage selection. They are ideally suited for use in medical equipment, safety systems and monitoring equipment, not for patient contact.

FEATURES

‧ Low safety ground leakage current ‧ 100% burn-in ‧ Wide input range 85 to 264 V AC ‧ Input surge current protection ‧ Overvoltage protection ‧ Overcurrent protection ‧ Open PCB construction INPUT SPECIFICATIONS Input voltage： 85 to 264 V AC Input frequency： 47 to 63 Hz Input current： 1.20A（rms）for 115V AC 0.70A（rms）for 230V AC Leakage current： 150uA max. @ 230V AC, 50Hz 90 uA max. @ 115V AC, 60Hz PM40AL SERIES Safety Standard Approvals ： OUTPUT SPECIFICATIONS Output voltage/current ： See rating chart Total output power ： 40 watts maximum Ripple and noise ： 1﹪peak to peak maximum Overvoltage protection ： Provided on output #1 only; set at 112 - 132 ﹪of its nominal output voltage Overcurrent protection ： All outputs protected to short circuit conditions Temperature coefficient ： All outputs ±0.04 ﹪/℃ maximum Transient response ： Maximum excursion of 4 ﹪or better on all models, recovering to 1﹪of final value within 500us after a 25 ﹪step load change ENVIRONMENTAL SPECIFICATIONS Operating temperature： 0℃ to +70 ℃ Storage temperature： -40℃ to +85 ℃ Relative humidity： 5﹪to 95﹪non-condensing Derating： Derate from 100﹪ at +50 ℃ linearly to 50% at +70℃ EMC Performance (EN60601-1-2: 2001) EN55011 Class B conducted, class B radiated FCC Class B conducted, class B radiated VCCI Class B conducted, class B radiated EN61000-3-2 Harmonic distortion, class A and D EN61000-3-3 Line flicker EN61000-4-2 ESD, ± 8KV air and ± 6KV contact EN61000-4-3 Radiated immunity, 3V/m for 80~2500MHz EN61000-4-4 Fast transient/burst, ± 2KV EN61000-4-5 Surge, ± 1KV diff., ± 2KV com. EN61000-4-6 Conducted immunity, 3Vrms EN61000-4-8 Magnetic field immunity, 3A/m EN61000-4-11 V oltage dips, 30% reduction for 500ms, 60% reduction for 100ms and >95% reduction for 10ms GENERAL SPECIFICATIONS Switching frequency ： 36KHz ±5KHz Efficiency ： 70 ﹪minimum on single output models with V o≧15V , 65% minimum on the others Hold-up time ： 10 msec minimum at 110VAC Line regulation ： ±0.5 ﹪maximum at full load Inrush current ： 15 amps @ 115V AC, or 30 amps @ 230V AC, at 25 ℃ cold start Withstand voltage ： 4000V AC from input to output 1500V AC from input to ground 500V AC from output to ground MTBF ： 600,000 hours minimum at full load at 25 ℃ambient, calculated per MIL-HDBK-217F Tumbler Technologies + TRUMPower 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● sales@trumpower.com ● www.TRUMPower.com UL 2601-1 CSA C22.2 No. 601.1 TÜV EN60601-1 (MDD)

MEDICAL GRADE PM40AL SERIES OUTPUT VOLTAGE/CURRENT RATING CHART Maximum (1)(2) Output #1 Output #2 Output #3 Output PM40-10AL 5V 0A 8.0A 2% (N/A) (N/A) 40W PM40-12AL 12V 0A 3.5A 1% (N/A) (N/A) 40W PM40-13AL 15V 0A 3.0A 1% (N/A) (N/A) 40W PM40-14AL 24V 0A 2.0A 1% (N/A) (N/A) 40W PM40-18AL 48V 0A 0.9A 1% (N/A) (N/A) 40W PM40-23AL +5V 0.5A 3.0A 3% +12V 0.2A 2A 5% (N/A) 40W PM40-24AL +5V 0.5A 3.0A 3% +15V 0.2A 2A 5% (N/A) 40W PM40-25AL +5V 0.5A 3.0A 3% +24V 0.1A 1A 5% (N/A) 40W Notes: (1) All multiple output models may be operated at no-load without damage. At no-load, output voltage tolerance increase s to 10% (2) Safety agency approvals are for the above listed models in PCB format. To order a model with a metallic L-bracket or box, change suffix “AL” to “BL” for L-bracket format or to “CL” for enclosed format (mechanical details shown in page 7-1), e.g. PM40-14BL. MECHANICAL SPECIFICATIONS NOTES: 1. Dimensions shown in inch [mm] 2. Tolerance 0.02 [0.5] maximum 3. Input connector mates with Molex housing 09-50-3031 and Molex 2878 series crimp terminal. 4. Output connector mates with Molex housing 09-50-3061 and Molex 2878 series crimp terminal. 5. Weight: 230 grams (PCB format) 6. It’s strongly recommended to connect the two ＊” marked mounting holes to system chassis through metallic stand-offs. This helps reduce greatly output noise. PIN CHART PIN MODEL 1 2 3 4 5 6 PM40-10AL PM40-13AL PM40-18AL PM40-12AL PM40-14AL OUTPUT OUTPUT OUTPUT #1 RETURN RETURN RETURN PM40-23AL PM40-25AL PM40-24AL OUTPUT OUTPUT OUTPUT COMMON RETURN COMMON RETURN N.C. PM40-30AL PM40-32AL PM40-39AL PM40-31AL PM40-33AL OUTPUT OUTPUT OUTPUT COMMON RETURN COMMON RETURN OUTPUT Tumbler Technologies + TRUMPower 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● sales@trumpower.com ● www.TRUMPower.com