The PFC375 products of the PerFormanCe Power Series incorporate high performance midrange power, active Power Factor Correction (PFC), and high reliability to meet varied commercial and industrial requirements. Providing tightly-regulated DC power in a wide variety of single and multiple output configurations, the PFC375 is designed to provide full output power with only 300 Linear Feet per Minute (LFM) forced-air cooling (factory installed fan optional). Other features include remote sense, power fail, logic level inhibit, and DC power good. Main channel current sharing is provided for redundant applications. The PFC375 is available with SAE mountings or optional metric mountings. The PFC375 product line is approved to the latest international regulatory standards and displays the CE Mark.  RoHS Compliant  Greater than 1 million hours demonstrated MTBF  Power Factor Correction (PFC) meets EN61000-3-2  Fully-regulated outputs  Main output remote sense  Current Share, Power Fail, and Power Good signals  Overtemperature, overvoltage, and overcurrent protected  Available with metric and SAE mountings  Input transient & ESD compliance to EN61000-4-2/-3/-4/-5  Fan output voltage and optional fan Asia-Pacific Europe, Middle East North America +86 755 298 85888 +353 61 225 977 +1 866 513 2839 © 2015 Bel Power Solutions, Inc. BCD.00594_AB

2 OUTPUT ADJUSTMENT MAX. OUTPUT LINE LOAD RIPPLE & INITIAL SETTING MODEL VOLTAGE RANGE CURRENT 1 REGULATION REGULATION NOISE % p-p 2 ACCURACY PFC375-1012G 12V 10.8V to 13.5V 30A 0.2% 0.8% 1% 11.94V to 12.06V PFC375-1015G 15V 12.0V to 17.0V 25A 0.2% 0.6% 1% 14.94V to 15.06V PFC375-1024G 24V 21.6V to 26.4V 15A 0.5% 0.8% 1% 23.88V to 24.12V PFC375-1028G 28V 25.2V to 30.8V 13.4A 0.5% 0.9% 0.9% 27.86V to 28.14V PFC375-1048FG 48V 46.0V to 56.0V 7.8A 0.5% 1.0% 1% 47.52V to 48.48V NOTES: 1 Output currents ratings are expressed with 300 LFM forced air. 2 Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth. 3 Models without suffix G use the lead solder exemption Ooo Model numbers highlighted in yellow are not recommended for new designs or EOL. Isolated V3 and V4 Can Be Used as Positive Or Negative Output OUTPUT ADJUSTMENT OUTPUT PEAK OUTPUT LINE LOAD RIPPLE & INITIAL SETTING MODEL VOLTAGE RANGE CURRENT1 CURRENT3 REGULATION REGULATION NOISE % p-p2 ACCURACY +5V 4.5V to 5.5V 3.5 - 40A 40A 0.4% 0.8% 1% 4.98V to 5.02V +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V PFC375-4000G 12V 11.3V to 12.6V 6A 6A 0.9% 0.9% 1% 11.9V to 12.1V 5V Fixed 3A 3A 2% 2% 2.4% 4.9V to 5.1V +5V 4.5V to 5.5V 3.5 - 40A 40A 0.4% 0.8% 1% 4.98V to 5.02V +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V PFC375-4001G4 12V 11.3V to 12.6V 6A 6A 0.9% 0.9% 1% 11.9V to 12.1V 12V 11.0V to 15.8V 3A 3A 0.9% 0.9% 1% 11.9V to 12.1V +5V 4.5V to 5.5V 3.5 - 40A 40A 0.4% 0.8% 1% 4.98V to 5.02V +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V PFC375-4002G5 12V 11.3V to 12.6V 6A 6A 0.9% 0.9% 1% 11.9V to 12.1V 24V 22.0V to 28.0V 3A 3A 0.5% 0.8% 1% 23.8V to 24.2V +5V 4.5V to 5.5V 3.5 - 40A 40A 0.4% 0.8% 1% 4.98V to 5.02V +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V PFC375-4004G 15V 14.2V to 15.8V 4A 4A 0.7% 0.7% 1% 14.9V to 15.1V 15V 14.2V to 15.8V 4A 4A 0.7% 0.7% 1% 14.9V to 15.1V +5V 4.5V to 5.5V 3.5 - 40A 40A 0.4% 0.8% 1% 4.98V to 5.02V +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V PFC375-4005G6 24V 22.0V to 28.0V 3A 3A 0.5% 0.8% 1% 23.8V to 24.2V 24V 22.0V to 28.0V 3A 3A 0.5% 0.8% 1% 23.8V to 24.2V +24V 21.5V to 26.4V 1 - 10A 10A 0.5% 0.8% 1% 23.8V to 24.2V +5V 4.5V to 5.5V 10A 16A 0.4% 0.8% 1% 4.98V to 5.02V PFC375-4200G 12V 11.4V to 12.6V 4A 4A 0.5% 1% 1% 11.9V to 12.1V 12V 11.4V to 12.6V 4A 4A 0.5% 1% 1% 11.9V to 12.1V tech.support@psbel.com

3 +24V 21.5V to 26.4V 1 - 10A 10A 0.5% 0.8% 1% 23.8V to 24.2V +5V 4.5V to 5.5V 10A 16A 0.4% 0.8% 1% 4.98V to 5.02V PFC375-4201G 15V 14.2V to 16.0V 4A 4A 0.5% 0.8% 1% 14.9V to 15.1V 15V 13.7V to 16.0V 4A 4A 0.5% 0.8% 1% 14.9V to 15.1V +5V 4.5V to 5.5V 3.5 - 50A 50A 0.4% 0.8% 1% 4.98V to 5.02V +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V PFC375-4500G 12V 11.3V to 12.6V 6A 6A 0.9% 0.9% 1% 11.9V to 12.1V 5V 4.5V to 5.5V 3A 3A 2% 0.9% 1% 4.9V to 5.1V NOTES: 1 Output currents ratings are expressed with 300 LFM forced air. 2 Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth. 3 Peak loads up to 450 Watts for 60 seconds or less are acceptable, (10% duty cycle max.). Peak power must not exceed 450 Watts. 4 V4 can be adjusted to 16 V with a minimum load of 5 A on V1. 5 For operation of V4 greater than 24 V, consult factory. 6 V3 and V4 may be series connected to obtain 48 V. 7 Models without suffix G use the lead solder exemption Ooo Model numbers highlighted in yellow are not recommended for new designs or EOL PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS Input Voltage - AC Continuous input range. 85 264 VAC Input Frequency AC Input. 47 63 Hz Lowest AC input voltage that regulation is maintained with full rated Brown Out Protection 85 VAC loads. Hold-Up Time Over full AC input voltage range at full rated load. 20 ms Input Current 85 VAC at full rated load. 6 ARMS Non-user serviceable internally located AC input line fuse, F10A, Input Protection 250V. 110 VAC 35 Inrush Surge Current Internally limited by thermistor, one cycle, 25°C. 220 VAC 65 APK Power Factor Per EN61000-3-2. 0.98 W/VA Operating Frequency Switching frequency of main transformer. 100 kHz PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS Full rated load, 110 VAC. Varies with distribution of loads among Efficiency 68 % outputs. Single output models. 0 Minimum Loads Multiple output models, 5V main output only. 3.5 Amps Multiple output models, 24V main output only. 1 Ripple and Noise Full load, 20MHz bandwidth. See Model Selection Charts 300 LFM forced air cooling required for operation. See optional fan. Output Power Continuous power, multiple output models. 375 Watts Peak power, all models. 450 Overshoot / Undershoot Output voltage overshoot/undershoot at turn-on. 0 V Varies by output. Total regulation includes: line changes from 85- Regulation 132 VAC or 170-264 VAC, changes in load starting at 20% load See Model Selection Charts and changing to 100% load. tech.support@psbel.com

4 Recovery time, to within 1% of initial set point due to a 50-100% Transient Response load change, 3% max. deviation. (Main output only on multi-output 1 ms units). Turn-On Delay Time required for initial output voltage stabilization. 1 Sec Turn-On Rise Time Time required for output voltage to rise from 10% to 90%. 10 ms PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS Provided on single output units and the main output only of multiple output units. PFC375-30XXG, PFC375-40XXG, PFC375-45XXG 6.0 6.4 PFC375-1012G 13.5 15.5 Overvoltage Protection PFC375-1015G 17.0 19.5 V PFC375-1024G 27.0 30.7 PFC375-1028G 30.8 35.0 PFC375-1048G 60.0 70.0 PFC375-42XXG 27.0 30.7 Fully protected against output overload and short circuit. Automatic Overload Protection recovery upon removal of overload condition. Overtemperature System shutdown due to excessive internal temperature, automatic reset. Protection Total voltage compensation for cable losses with respect to the main Remote Sense 250 mV output. Current Share Accuracy of shared current with up to 6 parallel units. 10 % TTL compatible logic signal will inhibit outputs by the application Inhibit of a logic low signal. An open circuit or external TTL high signal allows normal operation. Input Power TTL compatible logic signal. Time before regulation dropout due to 5 ms Fail Warning 5 loss of input power at 110 VAC. TTL compatible signal. Signal is low if main output is greater or less than Power Good 10% of nominal. Provides 170 mA current to user-supplied fan, if fan option is not Fan Voltage 12 V selected. PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS Approved to the latest edition of the following standards. Agency Approvals Approved UL/CSA60950-1, EN60950-1 and IEC60950-1 Dielectric Withstand Input to Output per EN60950. 2600 VDC Voltage Electromagnetic FCC CFR title 47 Part 15 Sub-Part B - Conducted. B Class Interference EN55022 / CISPR 22 Conducted. B ESD Susceptibility Per EN61000-4-2, level 4. 8 kV Radiated Susceptibility Per EN61000-4-3, level 3. 10 V/M EFT/Burst Per EN61000-4-4, level 4. ± 4 kV Line-to-Line 1 Input Transient Protection Per EN61000-4-5 level 3. kV Line-to-Ground 2 Insulation Resistance Input-to-Output. 10 M Leakage Current Per EN60950, 264 VAC. 2.0 mA tech.support@psbel.com

5 PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS Operating. 10k Altitude ASL Ft. Non-Operating. 40k At 100% load: 0 50 Operating Temperature °C Derate linearly above 50°C by 2.5% per °C. At 50% load: 0 70 Storage Temperature -55 85 °C Forced air cooling of 300 LFM is required if the internal fan option is not specified. Cooling air velocity is measured 1/4" Forced Air Cooling above, at the middle of the chassis. Airflow direction is from the input section to the output section. Temperature Coefficient 0°C to 70°C (after 15 minute warmup). ± 0.02 ± 0.05 %/°C Relative Humidity Non-Condensing. 5 95 %RH Operating: 10±3mS, 3 axis, Halfsine. 20 G 20 Shock G Non-operating: 10±3mS, 3 axis, Halfsine. 40 Operating: 5-32 Hz 0.02 in (DA) Vibration 32-2000 Hz Sinusoidal 1 GRMS Non-operating: 6.15 GRMS PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS 228.6 x 127.0 x 63.5 mm Overall Size 9.00 x 5.00 x 2.50 in Dimensions 266.7 mm Overall Length With Fan 10.50 in 1.95 kg Weight 4.3 lb PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS Add “M” as a suffix to the model number to order chassis with 228.6 x 127.0 x 63.5 mm Metric Mounting M4 x 0.7 mounting inserts. 9.00 x 5.00 x 2.50 in Add “F” as a suffix to the model number to order integral fan. 266.7 x 127.0 x 63.5 mm Fan (Provides required 300 LFM of forced air cooling). 10.50 x 5.00 x 2.50 in 6-32 Screw Terminal on 0.375" (9.5mm) Centers Bus Bar Main Output, E1 & E2, 10-32 Screw Terminal Chassis: 0.090" (2.3mm) Aluminum Alloy, With Clear Finish TERMINAL BLOCKS have 6-32 (PHILSLOT) screw connections on 0.375" (9.53mm) centers; open space clearance for connections is 0.31" (7.87mm). tech.support@psbel.com

6 Figure 1. Mechanical Drawing PFC375 NUCLEAR AND MEDICAL APPLICATIONS - Products are not designed or intended for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems. TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. tech.support@psbel.com