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 PFC375 Series 2 MODEL OUTPUT VOLTAGE ADJUSTMENT RANGE MAX. OUTPUT CURRENT 1 LINE REGULATION LOAD REGULATION RIPPLE & NOISE % p-p 2 INITIAL SETTING 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. 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. 2 Isolated V3 and V4 Can Be Used as Positive Or Negative Output MODEL PFC375-4000G PFC375-4001G4 PFC375-4002G5 PFC375-4004G PFC375-4005G6 PFC375-4200G PFC375-4201G PFC375-4500G OUTPUT VOLTAGE ADJUSTMENT RANGE OUTPUT PEAK OUTPUT CURRENT1 CURRENT3 LINE REGULATION LOAD REGULATION RIPPLE & NOISE % p-p2 INITIAL SETTING 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 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 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 12V 11.3V to 12.6V 11.3V to 12.6V 10A 6A 16A 6A 0.9% 0.9% 0.9% 0.9% 1% 1% 11.9V to 12.1V 11.9V to 12.1V 24V +5V 22.0V to 28.0V 4.5V to 5.5V 3A 3.5 - 40A 3A 40A 0.5% 0.4% 0.8% 0.8% 1% 1% 23.8V to 24.2V 4.98V to 5.02V +12V 15V 11.3V to 12.6V 14.2V to 15.8V 10A 4A 16A 4A 0.9% 0.7% 0.9% 0.7% 1% 1% 11.9V to 12.1V 14.9V to 15.1V 15V 14.2V to 15.8V 4A 4A 0.7% 0.7% 1% 14.9V to 15.1V +5V +12V 4.5V to 5.5V 11.3V to 12.6V 3.5 - 40A 10A 40A 16A 0.4% 0.9% 0.8% 0.9% 1% 1% 4.98V to 5.02V 11.9V to 12.1V 24V 24V 22.0V to 28.0V 22.0V to 28.0V 3A 3A 3A 3A 0.5% 0.5% 0.8% 0.8% 1% 1% 23.8V to 24.2V 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 12V 4.5V to 5.5V 11.4V to 12.6V 10A 4A 16A 4A 0.4% 0.5% 0.8% 1% 1% 1% 4.98V to 5.02V 11.9V to 12.1V 12V 11.4V to 12.6V 4A 4A 0.5% 1% 1% 11.9V to 12.1V +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 15V 15V 14.2V to 16.0V 13.7V to 16.0V 4A 4A 4A 4A 0.5% 0.5% 0.8% 0.8% 1% 1% 14.9V to 15.1V 14.9V to 15.1V +5V +12V 4.5V to 5.5V 11.3V to 12.6V 3.5 - 50A 10A 50A 16A 0.4% 0.9% 0.8% 0.9% 1% 1% 4.98V to 5.02V 11.9V to 12.1V 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 tech.support@psbel.com PFC375 Series 3 NOTES: 1 Output currents ratings are expressed with 300 LFM forced air. 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 2 PARAMETER CONDITIONS / DESCRIPTION Input Voltage - AC Continuous input range. Input Frequency AC Input. Brown Out Protection Lowest AC input voltage that regulation is maintained with full rated loads. 85 VAC Hold-Up Time Over full AC input voltage range at full rated load. 20 ms Input Current 85 VAC at full rated load. Input Protection Inrush Surge Current MIN Per EN61000-3-2. Operating Frequency Switching frequency of main transformer. PARAMETER Turn-On Delay CONDITIONS / DESCRIPTION Full rated load, 110 VAC. Varies with distribution of loads among outputs. Single output models. Multiple output models, 5V main output only. Multiple output models, 24V main output only. Full load, 20MHz bandwidth. 300 LFM forced air cooling required for operation. See optional fan. Continuous power, multiple output models. Peak power, all models. Output voltage overshoot/undershoot at turn-on. Varies by output. Total regulation includes: line changes from 85132 VAC or 170-264 VAC, changes in load starting at 20% load and changing to 100% load. Recovery time, to within 1% of initial set point due to a 50-100% load change, 3% max. deviation. (Main output only on multi-output units). Time required for initial output voltage stabilization. Turn-On Rise Time Time required for output voltage to rise from 10% to 90%. Minimum Loads Ripple and Noise Output Power Overshoot / Undershoot Regulation Transient Response MAX UNITS 85 264 VAC 47 63 Hz Non-user serviceable internally located AC input line fuse, F10A, 250V. 110 VAC Internally limited by thermistor, one cycle, 25C. 220 VAC Power Factor Efficiency NOM 6 ARMS 35 65 APK 0.98 W/VA 100 MIN NOM kHz MAX 68 UNITS % 0 3.5 Amps 1 See Model Selection Charts 375 450 0 Watts V See Model Selection Charts 1 ms 1 10 Sec ms Europe, Middle East +353 61 225 977 North America +1 408 785 5200 (c) 2019 Bel Power Solutions & Protection BCD.00594_AC Asia-Pacific +86 755 298 85888 PFC375 Series 4 PARAMETER Overvoltage Protection Overload Protection CONDITIONS / DESCRIPTION MIN Provided on single output units and the main output only of multiple output units. PFC375-30XXG, PFC375-40XXG, PFC375-45XXG PFC375-1012G PFC375-1015G PFC375-1024G PFC375-1028G PFC375-1048G PFC375-42XXG Fully protected against output overload and short circuit. Automatic recovery upon removal of overload condition. 6.0 13.5 17.0 27.0 30.8 60.0 27.0 NOM MAX 6.4 15.5 19.5 30.7 35.0 70.0 30.7 UNITS V Overtemperature Protection System shutdown due to excessive internal temperature, automatic reset. Remote Sense Total voltage compensation for cable losses with respect to the main output. 250 mV Current Share Accuracy of shared current with up to 6 parallel units. 10 % Inhibit Input Power Fail Warning Power Good Fan Voltage TTL compatible logic signal will inhibit outputs by the application of a logic low signal. An open circuit or external TTL high signal allows normal operation. TTL compatible logic signal. Time before regulation dropout due to 5 loss of input power at 110 VAC. TTL compatible signal. Signal is low if main output is greater or less than 10% of nominal. Provides 170 mA current to user-supplied fan, if fan option is not selected. PARAMETER CONDITIONS / DESCRIPTION Agency Approvals Approved to the latest edition of the following standards. UL/CSA60950-1, EN60950-1 and IEC60950-1 Dielectric Withstand Voltage Electromagnetic Interference 5 12 MIN Input to Output per EN60950. ms NOM V MAX UNITS Approved 2600 VDC FCC CFR title 47 Part 15 Sub-Part B - Conducted. EN55022 / CISPR 22 Conducted. B B Class 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 1 2 kV Input Transient Protection Per EN61000-4-5 level 3. Insulation Resistance Input-to-Output. Leakage Current Per EN60950, 264 VAC. Line-to-Line Line-to-Ground 10 M 2.0 mA tech.support@psbel.com PFC375 Series PARAMETER CONDITIONS / DESCRIPTION Altitude Operating. Non-Operating. Operating Temperature 5 MIN Derate linearly above 50C by 2.5% per C. At 100% load: At 50% load: Storage Temperature Forced Air Cooling Forced air cooling of 300 LFM is required if the internal fan option is not specified. Cooling air velocity is measured 1/4" above, at the middle of the chassis. Airflow direction is from the input section to the output section. Temperature Coefficient 0C to 70C (after 15 minute warmup). Relative Humidity Non-Condensing. Shock Vibration PARAMETER -55 85 0.05 5 95 20 40 0.02 1 6.15 CONDITIONS / DESCRIPTION MIN NOM MAX 228.6 x 127.0 x 63.5 9.00 x 5.00 x 2.50 266.7 10.50 1.95 4.3 Overall Length With Fan Weight Fan 0 0 Operating: 103mS, 3 axis, Halfsine. 20 G Non-operating: 103mS, 3 axis, Halfsine. Operating: 5-32 Hz 32-2000 Hz Sinusoidal Non-operating: Dimensions Metric Mounting MAX 10k 40k 50 70 0.02 Overall Size PARAMETER NOM CONDITIONS / DESCRIPTION MIN Add "M" as a suffix to the model number to order chassis with M4 x 0.7 mounting inserts. Add "F" as a suffix to the model number to order integral fan. (Provides required 300 LFM of forced air cooling). NOM ASL Ft. C C %/C %RH G in (DA) GRMS GRMS UNITS mm in mm in kg lb MAX 228.6 x 127.0 x 63.5 9.00 x 5.00 x 2.50 266.7 x 127.0 x 63.5 10.50 x 5.00 x 2.50 UNITS UNITS mm in mm 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). Europe, Middle East +353 61 225 977 North America +1 408 785 5200 (c) 2019 Bel Power Solutions & Protection BCD.00594_AC Asia-Pacific +86 755 298 85888 PFC375 Series 6 Figure 1. Mechanical Drawing PFC375 DATE REVISION DESCRIPTION OF CHANGE ECO/MCO REFERENCE NO. 2019-Jun-27 AC Page 4: Insulation Resistance updated from 10 M to 10 M C94228 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