PM300 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.1 22/07/2020 Page: 1 Description: The PM300 series comprising single and multiple output models for 200-300 watts of continuous output power is specially designed for medical and ITE applications. They operate at 90-264VAC input voltage without the need of a selector strap. All auxiliary outputs are with magnetic amplifier to keep regulation. The units are constructed on a printed circuit board with a U-bracket for mechanical support and heat sinking. A cover-and-fan assembly can be added during manufacturing. Features:

  • EN61000-3-2 class A and D compliant
  • Power Factor 0.98 typical
  • Overvoltage protection
  • Short-circuit protection
  • Power Fail Detect (PFD) signal
  • 100% burn-in at full rated load
  • Remote sense on output #1 and output #2
  • Remote inhibit –TTL high to disable output
  • Compliant with RoHS requirements Model1,2,6 Output #13,5 Output #23,5 Output #34 Output #44 Max. Output Power5 V1 Imin Imax Tol. V1 Imin Imax Tol. V1 Imin Imax Tol. V1 Imin Imax Tol. PM300-10-3B 3.3V 3A 60.7A ±3% (N/A) 100W/200W PM300-10B 5.1V 3A 60A ±2% (N/A) 150W/300W PM300-12B 12V 1.2A 25A ±2% (N/A) 150W/300W PM300-13B 15V 1A 20A ±2% (N/A) 150W/300W PM300-14B 24V 0.6A 12.5A ±2% (N/A) 150W/300W PM300-16B 30V 0.5A 10A ±2% (N/A) 150W/300W PM300-18B 48V 0.5A 6.3A ±2% (N/A) 150W/300W PM300-40-3B 3.3V 3A 35A ±3% 5.1V 2A 22A ±2% 12V 125W/250W 0A 4A ±4% 12V 0A 4A ±4% PM300-40B 5.1V 2A 35A ±2% 12V 1A 10A ±2% 12V 150W/300W 0A 4A ±4% 5.1V 0A 4A ±4% PM300-41B 5.1V 2A 35A ±2% 15V 0.8A 8A ±2% 15V 150W/300W 0A 4A ±4% 24V 0A 2.5A ±4% PM300-42B 5.1V 2A 35A ±2% 12V 1A 10A ±2% 12V 150W/300W 0A 4A ±4% 12V 0A 4A ±4% PM300-45B 5.1V 2A 35A ±2% 12V 1A 10A ±2% 12V 0A 4A ±4% 24V 150W/300W 0A 2.5A ±4% PM300-46B 5.1V 2A 35A ±2% 12V 1A 10A ±2% 12V 0A 4A ±4% 15V 150W/300W 0A 4A ±4% PM300-47B 5.1V 2A 35A ±2% 24V 0.5A 5A ±2% 12V 0A 4A ±4% 12V 150W/300W 0A 4A ±4% PM300-48B 5.1V 2A 35A ±2% 24V 0.5A 5A ±2% 5.1V 0A 4A ±4% 15V 150W/300W 0A 4A ±4% PM300-49B 5.1V 2A 35A ±2% 12V 1A 10A ±2% 5.1V 0A 4A ±4% 24V 150W/300W 0A 2.5A ±4% PM300-410B 24V 0.5A 6.3A ±2% 12V 1A 10A ±2% 5.1V 0A 4A ±4% 12V 0A 4A ±4% 150W/300W PM300-411B 24V 0.5A 6.3A ±2% 12V 1A 10A ±2% 5.1V 0A 4A ±4% 24V 0A 2.5A ±4% 150W/300W PM300-412B 24V 0.5A 6.3A ±2% 12V 1A 10A ±2% 12V 0A 4A ±4% 12V 0A 4A ±4% 150W/300W PM300-413B 24V 0.5A 6.3A ±2% 24V 0.5A 5A ±2% 5.1V 0A 4A ±4% 15V 0A 4A ±4% 150W/300W PM300-414B 24V 0.5A 6.3A ±2% 24V 0.5A 5A ±2% 12V 0A 4A ±4% 12V 0A 4A ±4% 150W/300W NOTES: 2. All outputs are floating. They can be connected externally for positive or negative output. 3. Output #1 & #2 can be adjusted within ±5% of their nominal voltage. 4. Output #3 & #4 can be adjusted within ±15% of their nominal voltage. 5. 300 watts for "C" version with cover and fan assembly, 150 watts for "B" version without moving air (maximum current of outpu t #1 & #2 derated to 50%), or 300 watts with 35 CFM forced air provided by user. 6. PM300-10-3B is rated 200 watts with 35 CFM forced air cooling or 100 watts convection cooled. PM300-40-3B is rated 250 watts with 35 CFM forced air cooling (maximum current of output #1 & #2 derated to 50%) or 125 watts convection cooled. 7. Single output models may be operated at no-load. At no-load, output voltage tolerance increases to ±10%. 8. 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.

© 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.1 22/07/2020 Page: 2 Specifications Safety Standards & EMC Specifications Safety Standard Approvals ULES 60601-1, CSA C22.2 No. 60601-1 File No. E178020 TÜV EN60601-1 UL 60950-1, CSA C22.2 No. 60950-1 File No. E137410 TÜV EN60950-1 EMI Standard EN55011/EN55022 Class B radiated and conducted EMC Performance EN61000-3-2: Harmonic distortion, Class A and D EN61000-3-3: Line flicker EN61000-4-2: ESD, ±15 KV air and ± 8KV contact EN61000-4-3: Radiated immunity, 10V/m EN61000-4-4: Fast transient/burst, ±2KV EN61000-4-5: Surge, ±1 KV diff., ±2 KV com. EN61000-4-6: Conducted immunity, 10Vrms EN61000-4-8: Magnetic field immunity, 30 A/m EN61000-4-11: Voltage dip immunity, 30% reduction for 500ms, and 100% reduction for 10ms *Consult with TT Electronics for information on additional country safety approvals Input Specifications Input Voltage Range 90 to 264VAC Input Frequency Range 47 to 63Hz Input Current 4.7A (rms) @100VAC, 60 Hz / 2.3A (rms) @240VAC, 50 Hz Earth Leakage Current 300μA max. @ 264VAC, 63Hz Touch Current 100μA max. @ 264 VAC, 63Hz Output Specifications Ripple & Noise 2% peak to peak maximum on 3.3 V & 5.1 V and 1% peak to peak maximum on other voltage outputs Overvoltage Protection Provided on output #1 only; set at 115-140% of its nominal output voltage Overcurrent Protection All outputs protected to short circuit conditions Temperature Coefficient All outputs ±0.04%/°C 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 Fan Power 12 V at 350 mA maximum for B version

12 V at 100 mA maximum for C version

Environmental Specifications Operating Temperature -0°C to +70°C Storage Temperature -40°C to +85°C Relative Humidity 5% to 95% non-condensing Temperature Derating De-rate from 100% at +50°C linearly to 50% at +70°C Cooling 200 /250 /300 watts continuous output power at 35 CFM forced air cooling or 100 /125 /150 watts at convention cooling General Specifications Switching Frequency 70KHz ±10KHz Power Factor 0.98 typical Efficiency 70% minimum on all models Hold-up Time 12ms minimum at 110 VAC Line Regulation ±0.2% maximum at full load Inrush Current 30A @ 115 Vac or 60A @ 230 Vac at 25°C 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.) MTBF 300,000 hours at full load at 25°C ambient, calculated per MIL-HDBK-217F Interface Signals PFD TTL logic high for normal operation and TTL logic low upon loss of input power. This signal appears at least 1 ms prior to V1 output dropping 5% below its nomi- nal value. This signal also provides a minimum delay of 100 ms after V1 output is within regulation. Inhibit Requires an external TTL high level signal to inhibit outputs for standard models

© TT Electronics plc General Note All data sheets are subject to change without notice. ISS.1 22/07/2020 Page: 3 TT Electronics | Power Partners, Inc 43 Broad Street Suite B206, Hudson, MA 01749, USA. t: +1 (978) 567-9600 Diagrams

© TT Electronics plc General Note All data sheets are subject to change without notice. ISS.1 22/07/2020 Page: 4 TT Electronics | Power Partners, Inc 43 Broad Street Suite B206, Hudson, MA 01749, USA. t: +1 (978) 567-9600