AC-DC and DC-DC Switchers Up to 4,000 W PFC, Autoranging, 4 kW, and Mini MegaPAC MegaPAC Family ™ Product Highlights The MegaPAC family of products offers eight different versions of user configurability to meet almost any set of input and output requirements. Leveraging Vicor’s modular DC-DC converters, MegaPAC family products combine feature-laden front-ends with slide-in output assemblies called ConverterPACs. Features User configurability is at the heart of every MegaPAC. A wide variety of the same length ConverterPACs can be installed, exchanged, or removed with the turn of just one screw. This means the MegaPAC can be reconfigured to meet evolving power requirements. Given its range of configurability, the MegaPAC is appropriate for virtually any application from prototype through production. MegaPAC Configuration DC/DC Converter ConverterPAC ➤ AC inputs available: 85-264 Vac, 208/240 Vac 3-Phase ➤ Up to 20 regulated outputs (up to 10 slots) from 1 to 95 Vdc and above ➤ Power factor corrected (some models) ➤ Full power to 45°C on most products ➤ DC inputs available: 10-380 Vdc ➤ OVP, OTP, OCP on most outputs ➤ User and field configurable ➤ Autosense ➤ Compact sizes as small as 3.4" x 6" x 9.5" (86,4 x 152,4 x 241,3 mm) ➤ Power fail warning ➤ Sequencing and general shut down ➤ Agency approved cTÜVus, CE Marked ➤ Fan cooled ➤ Current sharing ➤ Efficiency > 80% ➤ Low leakage option available (some models) DC-DC Converter At the heart of every MegaPAC are Vicor zero-current switching, DC-DC converters. The modularity of the design combined with the breadth of the product line means virtually any output voltage can be provided. ConverterPAC ConverterPACs are the slide-in output assemblies that allow each MegaPAC to be easily configured to user-specified output requirements. Using the Vicor DC-DC converter, up to 600 W of output power can be provided per ConverterPAC. Larger power needs are easily handled by paralleling ConverterPACs. MegaPAC Each MegaPAC houses an array of user-selected ConverterPACs to provide a customized power supply. Using a different front-end for each product line, almost any input power can be accommodated. The result is a customized power supply with off-the-shelf delivery. MegaPAC MegaPAC Family PRODUCT SIZE INPUT VOLTAGE Mini MegaPAC 9.5" x 6.0" x 3.4" (241,3 x 152,4 x 86,4) 115/230 Vac; Strappable 260-380 Vdc 1,000 W @ 115 Vac or 230 Vac 1-10 Outputs (5 slots) ModuPAC(M), JrPAC(J), DualPAC(D), RAMPAC(R), BatPAC(B) Autoranging MegaPAC 11.9" x 6.0" x 3.4" (302,3 x 152,4 x 86,4) 115/230 Vac; Autoranging 260-380 Vdc 1,200 W @ 115 Vac 1,600 W @ 230 Vac 1-16 Outputs (8 slots) ModuPAC(M), JrPAC(J), DualPAC(D), RAMPAC(R), BatPAC(B) PFC MegaPAC 12.3" x 6.0" x 3.4" (312,4 x 152,4 x 86,4) 85-264 Vac 100-380 Vdc 1,200 W @ 115 Vac 1,600 W @ 230 Vac 1-16 Outputs (8 slots) ModuPAC(M), JrPAC(J), DualPAC(D), RAMPAC(R), BatPAC(B) PFC MegaPAC-EL 15.6" x 6.0" x 3.4" (396,2 x 152,4 x 86,4) 85-264 Vac 100-380 Vdc 1,200 W @ 115 Vac 1,600 W @ 230 Vac 1-16 Outputs (8 slots) QPAC(L), JrQPAC(LJ), DualQPAC(LD) 4 kW MegaPAC-EL 17.0" x 7.5" x 4.9" (431,8 x 190,5 x 124,5) PFC MegaPAC-HP 12.3" x 6.0" x 3.4" (312,4 x 152,4 x 86,4) 85-264 Vac 100-380 Vdc 1,200 W @ 115 Vac 2,400 W @ 230 Vac 1-13 Outputs (8 slots) BatPAC(B), ModuPAC(M), JrPAC(J), DualPAC(D), RAMPAC(R), FinPAC(PZ) PFC MegaPAC-HPEL 15.6" x 6.0" x 3.4" (396,2 x 152,4 x 86,4) 85-264 Vac 100-380 Vdc 1,200 W @ 115 Vac 2,400 W @ 230 Vac 1-13 Outputs (8 slots) QPAC(L), DualQPAC(LD), JrQPAC(LJ), FinQPAC(PZL) 4 kW MegaPAC 14.0" x 7.5" x 4.9" (355,6 x 190,5 x 124,5) MegaPAC Series OUTPUT POWER # OF OUTPUTS 208 or 240 Vac; Three Phase 2,000 W - 4,000 W, (3Ø) 1-20 Outputs 260-352 Vdc 1,500 W, (1Ø) (10 slots) 208 or 240 Vac; Three Phase 2,000 W - 4,000 W, (3Ø) 1-20 Outputs 260-352 Vdc 1,500 W, (1Ø) (10 slots) Low Noise Series High Power Series SLOT CONFIGURATIONS QPAC(L), DualQPAC(LD), JrQPAC(LJ), QPAC(XU) ModuPAC(M), JrPAC(J), DualPAC(D), RAMPAC(R), BatPAC(B), UniPAC(XQ) * FinPACs and FinQPACs require two slots Modular ConverterPACs for MegaPAC Family Products VI-J00 / VI-200 Series ConverterPACs Name ModuPAC (M) RAMPAC (R) RoHS Compliant (GM) (GR) DualPAC (D) JuniorPAC (J) BatPAC (B) (GD) (GJ) (GB) QPAC (L)* (Low Noise) DualQPAC (LD)* (Low Noise) JuniorQPAC (LJ)* (Low Noise) (GL) (GLD) (GLJ) Modules 1 VI-200 DC-DC converter 1 VI-J00 DC-DC converter 1 Ripple Attenuator Module (VI-RAM) 2 VI-J00 DC-DC converters 1 VI-J00 DC-DC converter 1 VI-200 BatMod Output Power Up to 200 Watts per ConverterPAC Up to 100 Watts, for applications requiring low ripple/noise 1 VI-200 DC-DC converter with differential and common mode filters 2 VI-J00 DC-DC converters with differential and common mode filters 1 VI-J00 DC-DC converter with differential and common mode filters Dual Output; Up to 100 Watts each output Up to 100 Watts A 200 W programmable current source that can be configured as a battery charger Up to 200 Watts for applications requiring as low as 10 mVp-p output noise. Dual Output; Up to 100 Watts each output Up to 100 Watts Maxi Series ConverterPACs UniPAC (XU) FinPAC (PZ)** QPAC (XU) (GXU) (GPZ) (GXU) FinQPAC (PZL) (GPL) *Only for the extended length MegaPACs. 1 Maxi DC-DC Converter 1 Maxi DC-DC Converter 1 Maxi DC-DC Converter with differential and common mode filters 1 Maxi DC-DC Converter with differential and common mode filters ** FinPACs and FinQPACs require 2 slots. ModuPAC (M) RAMPAC (R) BatPAC (B) QPAC (L) UniPAC (XU) FinPAC (PZ) ConverterPAC Features and Options Up to 500 Watts Applicable for 3 phase/ 4kW product Up to 600 Watts Applicable for PFC MegaPAC High Power Up to 500 Watts Applicable for 3 phase/ 4kW Low Noise Up to 600 Watts Applicable for PFC MegaPAC–HPEL DualPAC (D) JuniorPAC (J) DualQPAC (LD) JuniorQPAC (LJ) QPAC (XQ) FinQPAC (PZL) Sample Output Voltage and Current Choices MAXI SERIES MODULES1 ➤ Output voltages from 2-95 Vdc 2V 3.3 V 5V 12 V 15 V 24 V 28 V 48 V ➤ Output power up to 600 W 80 A 80 A 80 A 50 A 40 A 25 A 21.4 A 12.5 A ➤ DC OK ➤ Adjustment ranges from 50% to 110% of nominal ➤ Autosense/Remote Sense ➤ Low noise option: 10 mVp-p or 0.15%, whichever is greater ➤ 80-90% Efficiency ➤ Current source outputs available VI-200 FULL SIZE MODULES 2V 3.3 V 5V 12 V 15 V 24 V 28 V 48 V 40 A 30 A 20 A 15 A 10 A 40 A 30 A 20 A 15 A 10 A 40 A 30 A 20 A 15 A 10 A 16.7 A 12.5 A 8.3 A 6.3 A 4.2 A 13.3 A 10 A 6.6 A 5A 3.3 A 8.3 A 6.3 A 4.2 A 3.1 A 2.1 A 7.1 A 5.4 A 3.6 A 2.7 A 1.8 A 4.2 A 3.1 A 2.1 A 1.6 A 1A VI-J00 JUNIOR SIZE MODULES2 2V 3.3 V 5V 12 V 15 V 24 V 28 V 48 V 20 A 15 A 10 A 5A 20 A 15 A 10 A 5A 20 A 15 A 10 A 5A 8.3 A 6.3 A 4.2 A 2A 6.6 A 5A 3.3 A 1.7 A 4.2 A 3.1 A 2.1 A 1A 3.6 A 2.7 A 1.8 A 0.9 A 2.1 A 1.6 A 1A 0.5 A 1 All full size modules can be factory paralleled for higher currents. 2 Used in DualPACs, RAMPACs, JuniorPACs, and DualQPACs. MegaPAC Specifications (Typical at 25°C, nominal line and 75% load, unless otherwise specified) PFC MegaPAC, PFC MegaPAC-HP PFC MegaPAC-HPEL, PFC MegaPAC-EL Autoranging MegaPAC, Mini MegaPAC 4 kW MegaPAC, 4 kW MegaPAC-EL (Low Noise) Input Characteristics Input Standard Line Vantage Line 85-264 Vac 100-380 Vdc Line regulation Inrush current 8.5 A pk @ 115 Vac 17 A pk @ 230 Vac Ride through time Power fail 115-230 Vac, 1 Φ Autoranging 47-500 Hz 47-63 Hz 90-132 Vac, 180-264 Vac 260-380 Vdc 0.2% max. from 10% to full load 20 A pk @ 115 Vac 40 A pk @ 230 Vac >20 ms at nom. line, full load 208/240 Vac, 3 Φ, 4 wire 180-264 Vac, 1 Φ 260-352 Vdc 36 A pk @ 230 Vac >3 ms warning Conducted EMI (47-63 Hz) EN 55022 Level B FCC B Power factor 0.99 (115 Vac) 0.98 (230 Vac) Surge immunity (Common mode & normal mode) EN 55022 Level A 0.65 EN 55022 Level A 0.92 (3 Φ operation) EN 61000-4-5 Class 3, Performance Critera B Output Characteristics Load regulation 0.2% max. from 10% to full load; 0.5% from no load to 10% load Set point accuracy Standard Line:1.0% for standard voltages, 2.0% for special or adjustable voltages Vantage Line: 2.0% for standard voltages, 5.0% for special or adjustable voltages See Vicor module specifications. A preload may be necessary for modules trimmed down below 90% of norm. output voltage. Ripple and noise (20 MHz BWL) Std. outputs: 2% or 100 mV p-p max. whichever is greater, 10% min. load VXI options: 50 mV p-p max. for outputs, ≤15 Vdc; 150 mV p-p max. 15 V<VOUT ≤24 V; 1% VOUT >24 V 2nd Generation QPAC, FinPAC, FINQPAC, and UniPAC performance dependent on the converter module used. (Output of module is unfiltered.) QPAC, DualQPAC, JuniorQPAC, RAMPAC: 10 mV p-p max. or 0.15%, whichever is greater Overcurrent protection 105-130% >5 V outputs 30-125% ≤5 V outputs Overvoltage protection ModuPACs and QPACs only: 115-135% Efficiency 80% typical 82% typical 82% typical Output power 1,600W @ 40°C (230Vac) PFC MegaPAC; PFC MegaPAC-EL(Low Noise) 2,400W @ 40°C (230Vac) PFC MegaPAC HP and PFC MegaPAC HPEL 1,200W @ 40°C (115Vac) PFC MegaPACs 1,600W @ 45°C (230Vac) Autoranging MegaPAC 4,000W @ 45°C (3Φ); 1,200W @ 45°C (115Vac) Autoranging MegaPAC 1,000W @ 45°C (115/230Vac) Mini MegaPAC 1,500W @ 45°C (1Φ); Environmental Storage temperature -40°C to +85°C Operating temperature* Vantage Line full power 0 to +40°C 0 to +45°C 0 to +45°C Vantage Line half power 0 to +60°C 0 to +65°C 0 to +65°C Standard Line full power -20 to +40°C -20 to +45°C -20 to +45°C Standard Line half power -20 to +60°C -20 to +65°C -20 to +65°C Safety approvals Product weights (fully configured) cTÜVus, CE Mark Low Voltage Directive 9.75 lbs. (4,43 kg) (PFC MegaPAC & HP) 6.25 lbs. (2,84 kg) (Mini MegaPAC) 22.0 lbs. (10 kg) (4 kW MegaPAC) 12.8 lbs. (5,8 kg) (PFC MegaPAC EL) 9.0 lbs. (4,08 kg) (Autoranging MegaPAC) 21.5lbs. (9,779 kg) (4 kW MegaPAC-EL) 13.0 lbs. (6,0 kg) (PFC MegaPAC HPEL) Limited warranty 2 Years * PFC MegaPACs: The maximum operating temperature is 40°C. If using a VI-200 with output voltage < 12 V and >150 W, the operating temperature decreases to 35°C. This also applies when using a FinPAC with output voltage <24V and > 500 W. Autoranging MegaPAC: The maximum operating temperature is 45°C. If one is using a VI-200 with output voltage <12 V and >150 W, the operating temperature decreases to 40°C. Mini MegaPAC & 4 kW MegaPACs: The operating temperature is 45°C using any combination of modules and output voltages as long as the front-end rating is not exceeded. Normal derating applies to half power if the ambient temperature is 20°C hotter. MegaPAC Mechanical Drawings (Note: Newer power supplies have redesigned output studs which are 1/8th inch longer. Design guides available online at vicorpower.com for more details.) PFC MegaPAC / PFC MegaPAC- High Power 12.24 (310,82) 3.37 (85,60) CUSTOMER MOUNTING HOLES (16X) M4 OR #8-32 THREAD MAXIMUM SCREW PENETRATION .150 (4.00 MM) FROM OUTSIDE SURFACE. 0.25 (6,35) 3.275 (83,19) 0.41 (10,35) D 1.458 (37,03) FAN (DIRECTION OF AIR 47 TO 500 Hz L2 300VDC INPUTS 115/230 VAC 0.729 (18,52) L1 0.470 (11,94) DO NOT OPERATE WITHOUT EARTH GROUND LABEL NO: 94-00046 REV B NOTE: SET SCREW MAXIMUM TORQUE = 4.4 INCH POUNDS 1600001 057 5.100 (129,54) MP6-78600 5.10 (129,5) 7 SP. @ 0.7285 (18,5) PFC MegaPAC FLOW OPTIONAL) 6.04 (153,42) 0.47 (11,94) 0.64 (16,31) CLAMPING SCREWS 2.75 (69,85) 6.75 (171,45) 14 AWG WIRE L1 1.40 (35,56) 1/4 - 20 SERRATED FLANGED NUT ZINC PLATED STEEL WITH OPTIONAL BUSS BARS 2.77 (70,23) L2 DO NOT OPERATE WITHOUT EARTH GROUND INPUTS 115/230 VAC 47 TO 500 Hz 300VDC 2.49 (63,17) 6.75 (171,45) NOTE: SET SCREW MAXIMUM TORQUE = 4.4 INCH POUNDS LABEL NO: 94-00046 REV B 2.92 (74,17) 0.21 (5,33) 11.93 (302,90) PFC MegaPAC-EL (Low Noise) 15.090 (383,29) CUSTOMER MOUNTING HOLES (4X) M4 OR #8-32 THREAD MAXIMUM SCREW PENETRATION 0.150 (4,00) FROM OUTSIDE SURFACE. 0.250 (6,35) 3.275 (83,19) 0.41 (10,35) 3.37 (85,60) PFC MegaPAC-EL FAN (DIRECTION OF AIR FLOW OPTIONAL) 5.100 (129,54) 6.04 (153,42) 7 SP. @ 0.7285 (18,5) = 5.10 (129,5) 47 TO 500 Hz L2 300VDC INPUTS 115/230 VAC L1 DO NOT OPERATE WITHOUT EARTH GROUND LABEL NO: 94-00046 REV B NOTE: SET SCREW MAXIMUM TORQUE = 4.4 INCH POUNDS 0.729 (18,52) 0.470 (11,94) 0.470 (11,94) 0.64 (16,32) 1/4 - 20 SERRATED FLANGED NUT ZINC PLATED STEEL WITH OPTIONAL BUSS BARS CLAMPING SCREWS 14 AWG WIRE L1 2.77 (70,23) 2.487 (63,18) 10.010 (254,25) L2 1.40 (35,56) DO NOT OPERATE WITHOUT EARTH GROUND INPUTS 115/230 VAC 47 TO 500 Hz 300VDC NOTE: SET SCREW MAXIMUM TORQUE = 4.4 INCH POUNDS 2.920 (74,17) LABEL NO: 94-00046 REV B 0.210 (5,33) 15.185 (385,70) CUSTOMER MOUNTING HOLES (4X) M4 OR #8-32 THREAD MAXIMUM SCREW PENETRATION 0.150 (4,00) FROM OUTSIDE SURFACE. Autoranging MegaPAC DO NOT LOOSEN OR TIGHTEN INNER NUTS 11.20 (284,5) 1/4 - 20 ZINC PLATED STEEL, SERRATED FLANGED NUTS 45 IN-LBS ±5 3.38 (85,8) M4/#8-32 THDS 16 PLACES MAX SCREW PENETRATION - .15 J10 (PIN 1) J2-PIN1 +P8 TYP. -P8 TYP. 6.04 (153,4) 5.10 (129,5) 3.52 (89,4) 1 J2A-PIN1 (SAME AS J2) R4 DUAL MODUPAC (NO "POWER GOOD" OPTION AVAILABLE) 5.10 (129,5) 7 SP. @ .7285 (18,5) R12 J1B-PIN1 (DUAL MOD) 0.60 (15,2) J9-3 J3-PIN1 0.47 (12,0) 1.06 (26,9) 0.50 (12,7) CLAMPING SCREWS FOR INPUT LEADS, MAXIMUM TORQUE 10 IN-LBS .040 X .13 SLOT 0.20 SQ. (5.2 MM) OPENINGS (J9-1 THRU J9-3) FOR #10 AWG INPUT WIRES L1/N L2 DO NOT AC INPUTS 100-120 VAC RUN W/O EARTH 200-240 VAC GROUND AUTORANGING HERE. 2.00 (51,0) 1.85 (47,0) 6.750 (171,4) LABEL LOCATED APPROXIMATELY AS SHOWN (TYP) (MODUPAC MODEL NO.) FAN (DIRECTION OF AIR FLOW OPTIONAL) MODUPAC REMOVAL #4-40 CAPTIVE SCREWS TO SECURE/REMOVE MODUPACS, 8 PLACES 2.920 (74,2) 0.220 (5,6) 0.46 (11,7) +P1 TYP. 1.40 (35,6) 2.74 (69,6) MAX TORQUE ON SET SCREWS - 10 IN LBS (SCALE: NONE) BUS BAR - FOR SERIES OUTPUTS 0.64 (16,2) LABEL LOCATED APPROXIMATELY AS SHOWN INPUT LEGEND NOTE J1A-PIN1 (DUAL MOD) AIR BLOCK (EXAMPLE) J9-1 THIS POWER SUPPLY CAN BE CONNECTED TO ANY SINGLE PHASE AC SOURCE OPERATING FROM 47 TO 500 Hz J2B-PIN1 (SAME AS J2) R4 "TRIMPOT" PRESENT WHEN ADJUSTABLE OUTPUT OPTION IS SPECIFIED. MegaPAC Autoranging BUS BARS - FOR PARALLEL OUTPUTS 11.525 (292,7) 11.840 (300,7) -P1 TYP. MegaPAC Mechanical Drawings (Note: Newer power supplies have redesigned output studs which are 1/8th inch longer. Design guides available online at vicorpower.com for more details.) Mini MegaPAC DO NOT LOOSEN OR TIGHTEN INNER NUTS 8.78 (223,0) 3.38 (85,8) 0.60 (15,2) J10 (PIN 1) 1.80 (45,7) 1/4 - 20 ZINC PLATED STEEL, SERRATED FLANGED NUTS 45 IN-LBS ±5 M4/#8-32 THDS 16 PLACES MAX SCREW PENETRATION - 0.15 J2-PIN1 +P5 TYP. -P5 TYP. J2B-PIN1 (SAME AS J2) R4 "TRIMPOT" PRESENT WHEN ADJUSTABLE OUTPUT OPTION IS SPECIFIED. Mini MegaPAC 6.04 (153,4) 5.10 (129,5) 3.52 (89,4) 1 LABEL LOCATED APPROXIMATELY AS SHOWN (TYP) (MODUPAC MODEL NO.) J2A-PIN1 (SAME AS J2) R4 DUAL MODUPAC (NO "POWER GOOD" OPTION AVAILABLE) 2.91 (73,9) 4=SP. @ 0.7285 (18,5) R12 J1B-PIN1 (DUAL MOD) J1A-PIN1 (DUAL MOD) AIR BLOCK (EXAMPLE) J9-5 J3-PIN1 1.19 (30,2) +P1 TYP. 1.93 (49,0) J9-1 0.45 (11,4) 1.06 (26,9) CLAMPING SCREWS FOR INPUT LEADS, MAXIMUM TORQUE 10 IN-LBS 0.040 X 0.13 SLOT 0.20 SQ. (5.2 MM) OPENINGS (J9-1 THRU J9-5) FOR #10 AWG INPUT WIRES 0.50 (12,7) 1.40 (35,6) 0.62 (15,7) LABEL LOCATED APPROXIMATELY AS SHOWN -P1 TYP. 2.74 (69,6) INPUT LEGEND S2 L1/N L2 4.800 (121,8) DO NOT RUN W/O EARTH GROUND HERE. FAN MODUPAC REMOVAL STANDARD (SCALE: NONE) #4-40 CAPTIVE SCREWS TO SECURE/REMOVE MODUPACS, 5 PLACES 2.920 (74,2) AIR FLOW 9.10 (231,3) 0.220 (5,6) 9.40 (238,8) 4 kW MegaPAC 1/4 - 20 ZINC PLATED STEEL, SERRATED FLANGED NUTS 45 IN-LBS ±5 (OUTER NUT ONLY) DO NOT LOOSEN OR TIGHTEN INNER NUTS AMP NO. 746862-2 PLUG FOR FLAT RIBBON CABLE MATES WITH HSG AMP NO. 747547-2 PLUS SLIDE LATCH OR SIMILAR. 2 J2-PIN1 (16X) M4/#8-32 TAPPED HOLE .15 MAX. PENETRATION 0.560 (14,2) +P8 TYP. 0.40 (10,2) -P8 TYP. BUS BARS - FOR PARALLEL OUTPUTS 4kW MegaPAC R4 "TRIMPOT" PRESENT WHEN ADJUSTABLE OUTPUT OPTION IS SPECIFIED J2B-PIN1 (SAME AS J2) 7.50 (190,5) 1.852 (47,0) (12X) 1/8 X 1/2 SLOTS 0.240 (6,1) R4 DUAL MODUPAC (NO "POWER GOOD" OPTION AVAILABLE) J1B-PIN1 (DUAL MOD) #4-40 CAPTIVE SCREWS J1A-PIN1 TO SECURE MODUPACS (DUAL MOD) 10 PLACES 1 R12 J2A-PIN1 (SAME AS J2) 5.10 (129,5) 6.56 (166,6) 9=SP. @ .7285 (18,5) 1.852 (47,0) J3-PIN1 L1 L2 L3 AIR BLOCK (EXAMPLE) BUS BAR - FOR SERIES OUTPUTS 1.20 (30,5) 2.068 (52,5) 1.20 (30,5) 0.46 (11,7) 2.25 (57,2) 4.90 (124,5) 6.75 (171,5) -P1 TYP. +P1 TYP. LABEL LOCATED APPROXIMATELY AS SHOWN (TYP) (MODUPAC MODEL NO.) LABEL LOCATED APPROXIMATELY AS SHOWN 0.54 (13,7) 0.31 X 1.25 AMP 1.15 (29,2) 0.25 (6,35) STANDARD AIR FLOW MODUPAC REMOVAL 1.40 (35,6) 4.00 (101,6) 0.65 (16,5) 2.25 (57,2) 6.75 (171,5) 11.95 (303,5) 1.64 (41,8) 12.28 (311,9) 4 kW MegaPAC-EL (Low Noise) #4-40 CAPTIVE SCREWS TO SECURE QPACS 10 PLACES -P8 TYP 1/4 - 20 ZINC PLATED STEEL, SERRATED FLANGED NUTS 45 LBS ±5 (12X) #8-32 PEMNUT 0.15 MAX. PENETRATION J10-PIN1 +P8 TYP LABEL LOCATED APPROXIMATELY AS SHOWN 0.560 (14,2) 0.40 (10,2) 1.852 (47,0) R4 "TRIMPOT" PRESENT WHEN ADJUSTABLE OPTION IS SPECIFIED 4kW MegaPAC-EL 5.10 (129,5) 230 VAC AS IS -OR115 VAC WITH S1-S2 JUMPER 7.50 (190,5) 10X 1/8 X 1/2 SLOTS 0.240 (6,1) AIRBLOCK (EXAMPLE) 1.852 (47,0) 6.56 (166,6) 9=SP @.7285 (18,5) L1 L2 L3 S1 1.900 2.068(52,5) 1.20 (30,5) 1.20 (3,5) 0.46 (11,7) 2.25(57,2) 4.90 (124,5) 6.75 (171,5) (4X) M4 TAPPED HOLE - TOP SIDES ONLY .15 MAX. PENETRATION (FOR #8-32 SCREWS ONLY) LABEL LOCATED APPROXIMATELY AS SHOWN (TYP) (QPAC MODEL NO.) 0.250 +P1 TYP 0.62(15,7) -PI TYP 0.54 (13,7) J2 PIN 1 1.15 (29,2) 0.25 (6,35) STANDARD AIR FLOW 1.40 (35,6) QPAC REMOVAL 4.00 (101,6) 2.25 (57,2) 6.75 (171,5) 0.65 (16,5) 11.95 (303,5) 12.28 (311,2) 1.646 (41,8 ) 16.72 (424,6) J1-PIN 1 Connection Diagrams Connection Diagrams, Input Autoranging/PFC MegaPAC/ PFC MegaPAC-High Power/ PFC MegaPAC-EL/PFC MegaPAC-HPEL Mini MegaPAC 4 kW MegaPAC/4 kW MegaPAC EL (Low Noise) INPUT CONNECTIONS J1 INPUT CONNECTIONS J9 INPUT CONNECTIONS J9 J9-5 120 VAC J9-3 L1/N J9-4 120 VAC J9-2 L2 J9-1 Earth Ground } J1-1 Line 3 Jumper for 115V operation J1-2 Line 2 J9-3 AC Neutral J1-3 Line 1 J9-2 AC Hot J1-4 Earth Ground J9-1 Earth Ground J10 Interface J10-1 J10-2 J10-3 J10-4 J10-5 J10-6 J10-7 J10-8 J10-9 J10-10 J10-11 J10-12 E/D-1 E/D-2 E/D-3 E/D-4 E/D-5 E/D-6 E/D-7 E/D-8 Vcc +5V, 0.3A Signal Ground AC Power OK General Shutdown J10 Interface J10-1 E/D-1 J10-2 E/D-2 J10-3 E/D-3 J10-4 E/D-4 J10-5 E/D-5 J10-6 N/C J10-7 N/C J10-8 N/C J10-9 Vcc +5V, 0.3A J10-10 Signal Ground J10-11 AC Power OK J10-12 General Shutdown J10 Interface 1 Signal Ground 2 Signal Ground 3 Overtemp. Warning 4 Analog Temperature 5 General Shutdown 6 No Connection 7 Enable/Disable #10 8 Enable/Disable #8 9 Enable/Disable #6 10 Enable/Disable #4 11 Enable/Disable #2 12 Signal Ground 13 Gate In Slot #1 (isolated) J10 1 2 3 4 5 6 7 8 9 10 11 12 Housing-Molex P/N: 39-01-2120 Terminal-Molex P/N: 39-00-0039 Crimp Tool-Molex P/N: 11-01-0197 14 Phase Fail Warning 15 Signal Ground 16 Vcc +5 volt, 300 mA 17 Vcc +5 volt, 300 mA 18 AC Power OK 19 AC Power Fail 20 Enable/Disable #9 21 Enable/Disable #7 22 Enable/Disable #5 23 Enable/Disable #3 24 Enable/Disable #1 25 Gate Out Slot #10 (isolated) J10 1 2 3 4 5 6 7 8 9 10 11 12 Molex header Mini-fit Jr. 12 POS #39-30-1120 Customer I/O interface mating receptacle Molex #39-01-2120with terminal #39-00-0039 and 18-24 AWG str anded wire. Use Molex tool #11-01-0197 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Amp 25 pin connector #841-17-DBFR-DA25P plug for flat ribbon cable. Mates with housing ADAM TECH #DB25-SR-SL and contacts #DCS-01B plus slide latch #HDW-043-25. Connection Diagrams, Output ModuPAC, JuniorPAC, RAMPAC + V0UT J2-PIN1 DualPAC J2 (REMOTE SENSE) 1 2 3 TRIM PIN ACCESS + SENSE - SENSE MATING HDWR: J1-B-PIN1 HOUSING- MOLEX P/N: 50-57-9403 J2-B-PIN1 TERMINALS- MOLEX P/N: 16-02-0103 CRIMP TOOL MOLEX P/N: 11-01-0208 J3-PIN1 MATING HDWR: 4 5 1 2 1 AND 4 +V OUT HOUSING- MOLEX P/N: 39-01-2060 2 AND 5 -V OUT 6 3 3 +R/SENSE 6 -R/SENSE TERMINALS- MOLEX P/N: 39-00-0039 CRIMP TOOL MOLEX P/N: 11-01-0197 OUTPUT ADJUST J1-A-PIN1 0UTPUT ADJUST - VOUT J1 (OUTPUT CONNECTORS) J3 DC OK (POWER GOOD) 4 3 2 1 Vcc IN POWER GOOD POWER GOOD INVERTED SIGNAL GROUND BatPAC J2 (REMOTE SENSE) MATING HDWR: J2-A-PIN1 HOUSING- MOLEX P/N: 39-01-0043 TERMINALS- MOLEX P/N: 30-00-0031 CRIMP TOOL MOLEX P/N: 57005-5000 OUTPUT ADJUST 1 2 3 MATING HDWR: TRIM PIN ACCESS HOUSING- MOLEX P/N: 50-57-9403 + SENSE TERMINALS- MOLEX P/N: 16-02-0103 CRIMP TOOL MOLEX P/N: 11-01-0208 - SENSE FinPAC FINPAC + V0UT CURRENT LIMIT ADJUST VOLTAGE LIMIT ADJUST P2 REMOTE SENSE T RIM/SC & POWER GOOD J2 (BATPAC REMOTE INTERFACE) 4 3 2 1 CURRENT LIMIT ADJUST + 0UT VOLTAGE LIMIT ADJUST CURRENT MONITOR - VOUT - VOUT OUTPUT ADJUST - OUT MATING HDWR: J2-PIN1 7 6 5 4 3 2 1 +SENSE -SENSE TRIM Vcc IN POWER GOOD POWER GOOD INVERTED SIGNAL GROUND HOUSING- MOLEX P/N: 39-01-0043 TERMINALS- MOLEX P/N: 30-00-0031 CRIMP TOOL MOLEX P/N: 57005-5000 MATING HDWR: P2-PIN1 HOUSING- MOLEX P/N: 39-01-0073 TERMINALS- MOLEX P/N: 39-00-0031 CRIMP TOOL MOLEX P/N: 57005-5000 Connection Diagrams (cont.) QPACs, JuniorQPAC DualQPAC 7 6 5 4 3 2 1 OUTPUT ADJUST - VOUT 7 6 5 +SENSE -SENSE TRIM Vcc IN POWER GOOD POWER GOOD INVERTED SIGNAL GROUND (OUTPUT CONNECTORS) 1 AND 4 +V OUT 4 1 5 2 6 3 TRIM TOP TRIM BOT 4 3 2 1 2 AND 5 -V OUT 3 +R/SENSE 6 -R/SENSE N/C Vcc IN POWER GOOD MATING HDWR: HOUSING- MOLEX P/N: 39-01-2060 TERMINALS- MOLEX P/N: 39-00-0039 CRIMP TOOL MOLEX P/N: 11-01-0197 POWER GOOD INVERTED SIGNAL GROUND J1-A J1-A-PIN1 MATING HDWR: P2-PIN1 J1-B J1-B-PIN1 P2 REMOTE SENSE TRIM/SC & POWER GOOD + V0UT (OUTPUT CONNECTORS) MATING HDWR: 1 2 1 AND 4 +V OUT HOUSING- MOLEX P/N: 39-01-2060 HOUSING- MOLEX P/N: 39-01-0073 4 5 2 AND 5 -V OUT TERMINALS- MOLEX P/N: 39-00-0031 6 3 3 +R/SENSE 6 -R/SENSE TERMINALS- MOLEX P/N: 39-00-0039 CRIMP TOOL MOLEX P/N: 11-01-0197 CRIMP TOOL MOLEX P/N: 57005-5000 FinQPAC FINPAC P2 REMOTE SENSE T RIM/SC & POWER GOOD + 0UT OUTPUT ADJUST - OUT 7 6 5 4 3 2 1 +SENSE -SENSE TRIM Vcc IN POWER GOOD POWER GOOD INVERTED SIGNAL GROUND MATING HDWR: P2-PIN1 HOUSING- MOLEX P/N: 39-01-0073 TERMINALS- MOLEX P/N: 39-00-0031 CRIMP TOOL MOLEX P/N: 57005-5000 ConverterPAC Options Style Modu PAC (M) Bat PAC (B) Dual PAC (D) Junior PAC (J) RAM PAC (R) Q PAC (L) DualQ PAC (LD) JuniorQ PAC (LJ) Q PAC (XQ) Uni PAC (XU) Fin PAC (PZ)* FinQ PAC (PZL) OPT OPT OPT OPT NA NA NA NA NA OPT OPT OPT OPT OPT OPT OPT OPT OPT OPT NA OPT OPT OPT NA OPT NA NA NA OPT OPT OPT NA OPT OPT OPT NA OPT OPT OPT NA OPT OPT OPT NA OPT OPT OPT NA OPT NA OPT OPT NA NA NA NA NA NA NA NA OPT NA OPT OPT NA NA NA NA NA NA NA NA STD STD STD NA NA STD NA STD NA NA STD STD NA STD NA STD STD STD STD STD STD STD STD STD Option D Power Good T Trim: +10%/–10% F Trim: +10%/–50% V1 VXI Low Noise (150 mV p-p 15 V<Vout ≤24 V) V2 VXI Low Noise (50 mV p-p ≤15 V) V3 VXI Low Noise (1% Vout >24) Parallelable Autosense *FinPACs and FinQPACs require two slots Configure your own Westcor power supply now at vicorpower.com/vspoc WARRANTY Vicor products are guaranteed for two years from date of shipment against defects in material or workmanship when in normal use and service. This warranty does not extend to products subjected to misuse, accident, or improper application or maintenance. Vicor shall not be liable for collateral or consequential damage. This warranty is extended to the original purchaser only. EXCEPT FOR THE FOREGOING EXPRESS WARRANTY, VICOR MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Vicor will repair or replace defective products in accordance with its own best judgement. For service under this warranty, the buyer must contact Vicor to obtain a Return Material Authorization (RMA) number and shipping instructions. Products returned without prior authorization will be returned to the buyer. The buyer will pay all charges incurred in returning the product to the factory. Vicor will pay all reshipment charges, if the product was defective, within the terms of this warranty. Information published by Vicor has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Vicor reserves the right to make changes to any products without further notice to improve reliability, function, or design. Vicor does not assume any liability arising out of the application or use of any product or circuit; neither does it convey any license under its patent rights nor the rights of others. Vicor general policy does not recommend the use of its components in life support applications wherein a failure or malfunction may directly threaten life or injury. Per Vicor Terms and Conditions of Sale, the user of Vicor components in life support applications assumes all risks of such use and indemnifies Vicor against all damages. Vicor is an Equal Opportunity/Affirmative Action Employer. Vicor’s comprehensive line of power solutions includes high density AC-DC and DC-DC modules and accessory components, fully configurable AC-DC and DC-DC power supplies, and complete custom power systems. Information furnished by Vicor is believed to be accurate and reliable. However, no responsibility is assumed by Vicor for its use. Vicor components are not designed to be used in applications, such as life support systems, wherein a failure or malfunction could result in injury or death. All sales are subject to Vicor’s Terms and Conditions of Sale, which are available upon request. Specifications are subject to change without notice. The latest data is available on the Vicor web site at vicorpower.com. Westcor, a division of Vicor, designs and builds medium to high power configurable power supplies incorporating Vicor’s high density DC-DC converters and accessory components. Westcor’s product line includes: • • • • • • PFC Mini PFC Micro PFC MicroS Autoranging MegaPAC Mini MegaPAC PFC MegaPAC • • • • • • PFC MegaPAC (High Power) PFC MegaPAC-EL (Low Noise) 3 Phase/4kW MegaPAC 3 Phase/4kW MegaPAC-EL (Low Noise) ConverterPACs FlatPAC-EN See Design Guides for detailed information about all Westcor products. They can be downloaded in PDF format from the website. Vicor Corporation 25 Frontage Road, Andover, MA, 01810 800-735-6200, Fax: 978-475-6715 Westcor Division of Vicor 560 Oakmead Parkway, Sunnyvale, CA 94085 800-403-7316, 408-522-5280, Fax: 408-774-5555 vicorpower.com Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Westcor Division 800-403-7316 MegaPAC Family Set your site on VICOR at www.vicorpower.com Rev. 1.0 Page 8 of 8