MEDICAL PM42 Series 3 0 - 4 8 W AT T S - A C / D C S I N G L E & M U LT I P L E O U T P U T FEATURES • • • • • • • Medical and ITE approvals Compact size Single, dual and triple outputs Wide-range input 90-264 VAC Low earth leakage current Level B emissions RoHS compliant SPECIFICATIONS INPUT OPERATING Voltage range 90-264 VAC Frequency Inrush current 47-63 Hz 25 A @ 115 VAC, or 50 A @ 230 VAC, at 25°C cold start 0.9 A (rms) for 100 VAC 0.5 A (rms) for 240 VAC 150 µA max. @ 264 VAC, 63 Hz Input current Earth leakage current Isolation Input – Output: 4000VAC Input – Case:1500VAC Output – Case: 500VAC OUTPUT Efficiency Switching frequency 400,000 hours at full load at 25°C ambient, calculated per MIL-HDBK-217F 80-88% typical except PM42-31-3A and PM42-31-5A at 75% typical 62 KHz typical ENVIRONMENT Operating temperature: -10°C to +70°C Storage temperature: -40°C to +85°C Relative humidity: Derating: 5% to 95% non-condensing Derate from 100% to +50°C linearly to 50% at +70°C Output voltage See table Output current Ripple and noise Safety UL 60601-1, CSA C22.2 No. 601.1, TÜV EN 60601-1, UL 60950-1, CSA C22.2 No. 60950-1, TÜV EN 60950-1 Line regulation See table 100 mV peak to peak on 3.3 V & 5.0 V models, 1% peak to peak on other models ±0.5% maximum at full load C-Tick AS/NZS CISPR11 Group1, Class A Load regulation See table EMC standards Minimum load current See table IEC60601-1-2, EN55011 / EN55022 and FCC, VCCI: Class B conducted . class B radiated Transient response Maximum excursion of +0.04% or better on all models, recovering to 1% of final value within 500 us after a 25% step load change Immunity standards EN61000-3-2, EN61000-3-3, EN61000-42, EN61000-4-3, EN61000-4-4, EN610004-5, EN61000-4-6, EN61000-4-8, EN61000-4-11 Overvoltage protection Temperature coefficient Provided on output #1 only; set at 112–132% of its nominal output voltage All outputs protected to short circuit conditions All outputs ±0.04% /°C maximum Hold-up time 12 ms minimum at 110 VAC Overcurrent protection 392 MTBF STANDARDS AND APPROVALS MECHANICAL Dimensions 101x50.8x30mm Weight 205g Doc. No. PBC9 Rev.C 28-4-11 PM42 Series SELECTION TABLE MODEL(1) CLASS I V1 OUTPUT #1 OUTPUT #2 OUTPUT #3 MIN. MAX. CURRENT CURRENT MIN. MAX. CURRENT CURRENT MIN. MAX. CURRENT CURRENT PM42-10A 5 V 12 V PM42-12A PM42-13A 15 V PM42-14A 24 V PM42-18A 48 V PM42-23A +5 V PM42-25A +5 V PM42-31A +5 V PM42-31-3A +3.3 V PM42-31-5A +5 V PM42-32A +5 V PM42-39A +5 V 0A 0A 0A 0A 0A 0.5 A 0.5 A 0.5 A 0.8 A 0.5 A 0.5 A 0.5 A 8.0 A 3.5 A 3.0 A 2.0 A 1.0 A 6.0 A 6.0 A 6.0 A 6.0 A 6.0 A 6.0 A 6.0 A TOL. ±2% ±2% ±2% ±2% ±2% ±3% ±3% ±3% ±3% ±3% ±3% ±3% V2 (N/A) (N/A) (N/A) (N/A) (N/A) 0.1 A 2.0 A 0.1 A 1.0 A 0.1 A 2.0 A 0.1 A 2.0 A 0A 1.5 A 0.1 A 1.5 A 0.1 A 1.0 A +12 V +24 V +12 V +5 V +3.3 V +15 V +24 V TOL. ±5% ±5% ±5% ±5% ±5% ±5% ±5% V3 TOL. MAX. OUTPUT POWER ±4% ±4% ±4% ±4% ±4% 40 W 42 W 45 W 48 W 48 W 40 W 40 W 40 W 30 W 30 W 40 W 40 W (N/A) (N/A) (N/A) (N/A) (N/A) (N/A) -12 V +12 V +12 V -15 V -12 V 0A 0A 0A 0A 0A 0.3 A 0.3 A 0.3 A 0.3 A 0.3 A MEDICAL 3 0 - 4 8 W AT T S - A C / D C S I N G L E & M U LT I P L E O U T P U T 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 20 MHz 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. OUTPUT POWER DERATING CURVE MECHANICAL SPECIFICATIONS NOTES: 1. 3. 4. 5. 6. 7. Tolerance 0.02 [0.5] maximum Connector CN1: Molex header 09-65-2038 or equivalent, mating with Molex housing 09-50-1031 or equivalent. Connector CN2: Molex header 09-65-2068 or equivalent, mating with Molex housing 09-50-1061 or equivalent. Ground tab is 0.25 [6.35] x 0.032 [0.8] To ensure compliance with level B emissions, connect the two “＊” marked mounting holes with metallic standoffs to chassis. Weight: 205 grams (0.45 lbs.) approx. PIN CHART MODEL PIN PM42-10A PM42-12A PM42-13A PM42-14A PM42-23A 1 PM42-18A 2 3 4 5 6 +V1 V1 Return PM42-25A V1 Common Return N.C V2 PM42-31A PM42-32A PM42-39A PM42-31-3A PM42-31-5A V1 Common Return V3 V2 Doc. No. PBC9 Rev.C 28-4-11 Powering Progress – www.powerbox.com.au N.C. 393