Isolated Single Output DC-DC Converter, 400W Cosel CDS400 Series 1Series name 2Single output 3Output wattage 4Input voltage 48:DC36 - 76V 5Output voltage 6Optional M:with Mounting hole M3 tapped MODEL CDS4004802 CDS4004803 CDS4004805 CDS4004807 CDS4004812 CDS4004815 CDS4004824 CDS4004828 MAX OUTPUT WATTAGE[W] 200 330 400 405 500 510 504 504 DC OUTPUT 2V 100A 3.3V 100A 5V 80A 7.5V 54A 12.5V 40A 15V 34A 24V 21A 28V 18A SPECIFICATIONS MODEL CDS4004802 CDS4004803 CDS4004805 CDS4004807 CDS4004812 CDS4004815 CDS4004824 CDS4004828 VOLTAGE[V] DC36 - 76 1 * CURRENT[A] 6typ 9typ 10typ 10typ 12typ 12typ 12typ 12typ INPUT , DCIN 48V Io=100% 73typ 80typ 84typ 87typ 89typ 89typ 89typ 89typ EFFICIENCY[%] , DCIN 48V Io=50% 75typ 82typ 86typ 88typ 91typ 90typ 90typ 90typ VOLTAGE[V] 2 3.3 5 7.5 12.5 15 24 28 CURRENT[A] 100 100 80 54 40 34 21 18 LINE REGULATION[mV] 10max 16max 20max 30max 40max 60max 95max 95max LOAD REGULATION[mV] 20max 30max 40max 60max 100max 150max 190max 190max *2 0to+85 80max 80max 80max 100max 120max 120max 120max 120max C RIPPLE[mVp-p] 2 -20-0 * 140max 140max 140max 150max 160max 160max 160max 160max C *2 0to+85 100max 100max 100max 140max 150max 150max 150max 150max C RIPPLE NOISE[mVp-p] *2 OUTPUT -20-0 150max 150max 150max 160max 180max 180max 180max 180max C 0to+65 25max 35max 50max 75max 120max 180max 280max 280max C TEMPERATURE REGULATION[mV] -20 to +85 40max 60max 85max 130max 200max 310max 480max 480max C *3 DRIFT[mV] 10max 16max 20max 30max 40max 60max 90max 90max START-UP TIME[ms] 200max (DCIN 48V, Io=100%) ( ), Fixed TRM pin open 60 - 110% adjustable by external VR or external voltage OUTPUT VOLTAGE ADJUSTMENT RANGE[V] 1.0 - 2.2 4 1.98 - 3.63 3.0 - 5.5 4.50 - 8.25 7.50 - 13.75 9.0 - 16.5 14.4 - 26.4 16.8 - 32.0 5 * * OUTPUT VOLTAGE SETTING[V] 1.95 - 2.10 3.25 - 3.45 4.90 - 5.20 7.25 - 7.85 12.00 - 13.00 14.40 - 15.60 23.04 - 24.96 26.88 - 29.12 OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically PROTECTION OVERVOLTAGE PROTECTION[V] 2.80 - 4.50 4.00 - 5.50 5.75 - 7.00 8.60 - 10.50 14.35 - 17.50 17.25 - 21.00 27.60 - 33.60 33.00 - 39.20 CIRCUIT AND REMOTE SENSING Provided OTHERS ( ) REMOTE ON/OFF Provided On both side of input and output , ( ) INPUT-OUTPUT DC1500V 1minute DC500V 50M min 20 15 W t C INPUT-FG DC1500V 1minute, DC500V 50M min (20 15 ) W t C ISOLATION , , ( ) OUTPUT-FG AC500V 1minute Cutoff current = 100mA DC500V 50M min 20 15 W t C , , , ( ) OUTPUT-RC2 RC3 AC100V 1minute Cutoff current = 100mA DC100V 10M min 20 15 W t C 6 OPERATING TEMP.,HUMID.AND ALTITUDE * -20 to +85 (On aluminum base plate), 20 - 95%RH (Non condensing)(Refer to DERATING CURVE), 3,000m (10,000feet) max C , , ( ), , ( , ) STORAGE TEMP. HUMID.AND ALTITUDE -40 to +85 20 - 95%RH Non condensing 9 000m 30 000feet max C ENVIRONMENT 2 , ( ) , , VIBRATION 10 - 55Hz 49.0m/s 5G 3minutes period 60minutes each along X Y and Z axis 2 IMPACT 196.1m/s (20G), 11ms, once each X, Y and Z axis , , SAFETY AGENCY APPROVALS UL60950-1 C-UL EN60950-1 ( ) CASE SIZE/WEIGHT 61 12.7 116.8mm [2.4 0.5 4.6 inches] W H D / 180g max X X X X X X OTHERS COOLING METHOD Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink) *1 At rated input(DC48V) and rated load. *4 When using with in the range of 1-1.2V ,please consult with us. *2 Ripple and ripple noise is measured by using measuring board with recommended capacitor *5 CDS4004828 : Output voltage adjustment range is 60 - 114.3%. Co & the film capacitor 0.1mF. *6 Please consult us in regard to use from -40C. Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN:RM101). *3 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output. TRC ELECTRONICS, INC. 1.888.612.9514 www.trcelectronics.com/cosel Isolated Single Output DC-DC Converter, 400W Cosel CDS400 Series External view ¶Recomending size for processing PCB [0.13] 4-º3.4 Base Plate(Aluminum) (TOP VIEW) Mounting Hole for Heat Sink(FG) 11-º1.7 10-º1.2 [0.07] [0.05] 106.68 [4.2] t1 116.8 4†2.54 [4.6] Lot No. Case =10.16 37.08 (PBT) 4-º3.5 [0.4] [1.45] [0.14] 106.68 t0.5 101.6 ¶Dimensions in mm, [ ]= inches [4] [4.2] ¶Div.: 0.5inch 4†2.54=10.16 37.08 [0.13] [0.1] [0.4] 4-º3.4 [1.46] Signal Pin Mounting Hole Name Plate A CB VB TMP RC3 RC2 (FG) RC1 TRM +S -S IOG AUX -VOUT -VIN +VIN +VOUT 2.54 2.54 [0.1] [0.1] 106.68 [4.2] DC IN/DC OUT/RC1 Pin Signal Pin Part A t0.1 10-º0.6 t0.1 t=0.8 [0.02] [0.03] ¶Weight: 180g max ¶Tolerance: t0.3 [t0.012] ¶Base Plate: Aluminum +1 t0.5 3.0 3.0 –0.5 ¶Dimensions in mm, [ ]= inches [0.12] [0.12] ¶Mounting hole screwing torque: 0.49N m (5.0kgf cm) max Performance data INPUT CURRENT CHARACTERISTICS (CDS4004828) EFFICIENCY CHARACTERISTICS (CDS40048) ¡ ¡ 20 92 90 28V 15 88 12.5V 86 5V 10 84 28V, Io=100% 82 3.3V 5 80 28V, Io=50% 78 Input Volt.= 48Vdc 0 76 0 20 40 60 80 100 0 100 200 300 400 500 600 INPUT VOLTAGE V OUTPUT WATTAGE W TRC ELECTRONICS, INC. 1.888.612.9514 www.trcelectronics.com/cosel INPUT CURRENT A t0.1 1 [0.04] 50.8 t0.5 [2] 3.81 3.81 12.7 [0.15] [0.15] [0.5] t0.5 61 3†3.81=11.43 3†3.81=11.43 [2.4] Including case [0.15] [0.45] [0.15] [0.45] 30.48 2.54 0.31 +0.8 [1.2] floating12.7 -0.5 [0.1] [0.01] [0.5] DCIN EFFICIENCY 2.54 [0.1] 0.31 [0.01] 7.62 [0.3] 3.81 3.81 [0.15] [0.15] 10.16 11.43 11.43 [0.4] [0.45] [0.45] DC OUT 50.8 [2.0]