. Ordering information DC-DC Converters Bus Converter Power Module Type CE S 48 018 -30 -O CES 1 2 3 4 5 6 1 Series name 2 Single output R 3 Input voltage 24 :DC18 - 36V 48 :DC36 - 76V 4 Output voltage 015:1.5V 018:1.8V 025: 2.5V 033: 3.3V 050: 5V 060:6V 120:12V 150:15V 5 Output current 6 Optional S :SMD R : with Remote ON/OFF Positive logic control V : Ouput voltage setting t1% N : Auto restart from thermal protection MODEL CES24033-25 CES24050-16 CES24120-6 CES24150-4 MAX OUTPUT WATTAGE W 82.5 80.0 72.0 60.0 DC OUTPUT 3.3V 25A 5V 16A 12V 6A 15V 4A SPECIFICATIONS MODEL CES24033-25 CES24050-16 CES24120-6 CES24150-4 VOLTAGE V DC18 - 36 DC20 - 33 *1 CURRENT A 3.78typ 3.67typ 3.30typ 2.75typ 1 INPUT EFFICIENCY % * 91typ 91typ 91typ 91typ START-UP VOLTAGE V DC16 - 18 DC18 - 20 HYSTERESIS VOLTAGE V DC1 min VOLTAGE V 3.3 5 12 15 CURRENT A 25 16 6 4 LINE REGULATION mV 10max 10max 24max 30max LOAD REGULATION mV 10max 10max 24max 30max *2 mVrms 20max 20max 40max 40max RIPPLE *2 mVp-p 60max 80max 120max 120max 2 OUTPUT RIPPLE NOISE mVp-p * 100max 120max 150max 150max TEMPERATURE REGULATION mV 66max 100max 240max 300max 3 DRIFT mV * 16max 20max 40max 50max START-UP TIME ms 200max (DCIN 24V, Io=100%) ( ), Fixed TRM pin open adjustable by external resistor 4 OUTPUT VOLTAGE ADJUSTMENT RANGE * -15% / +15% -20% / +20% -20% / +10% -20% / +5% OUTPUT VOLTAGE SETTING 1.6% t , ( ) OVERCURRENT PROTECTION Works over 105% of rating low voltage protection shut down function is built-in. PROTECTION OVERVOLTAGE PROTECTION 125% - 135% 125% - 135% 117% - 127% CIRCUIT AND REMOTE SENSING Provided OTHERS ( , ) REMOTE ON/OFF Provided Negative logic L : ON H : OFF Standard type High wattage type MODEL CES48015-30 CES48018-30 CES48025-25 CES48033-25 CES48050-16 CES48120-6 CES48150-4 CES48033-30 CES48050-20 CES48060-17 MAX OUTPUT WATTAGE W 45.0 54.0 62.5 82.5 80.0 72.0 60.0 99.0 100.0 102.0 DC OUTPUT 1.5V 30A 1.8V 30A 2.5V 25A 3.3V 25A 5V 16A 12V 6A 15V 4A 3.3V 30A 5V 20A 6V 17A SPECIFICATIONS MODEL CES48015-30 CES48018-30 CES48025-25 CES48033-25 CES48050-16 CES48120-6 CES48150-4 CES48033-30 CES48050-20 CES48060-17 VOLTAGE V DC36 - 76 DC40 - 60 DC36 - 76 1 CURRENT A * 1.1typ 1.3typ 1.45typ 1.89typ 1.84typ 1.65typ 1.37typ 2.29typ 2.32typ 2.36typ *1 INPUT EFFICIENCY % 86typ 87typ 90typ 91typ 91typ 91typ 91typ 90typ 90typ 92typ START-UP VOLTAGE V DC32 - 36 DC36 - 40 DC32 - 36 HYSTERESIS VOLTAGE V DC2 min VOLTAGE V 1.5 1.8 2.5 3.3 5 12 15 3.3 5 6 CURRENT A 30 30 25 25 16 6 4 30 20 17 LINE REGULATION mV 10max 10max 10max 10max 10max 24max 30max 10max 10max 10max LOAD REGULATION mV 10max 10max 10max 10max 10max 24max 30max 10max 10max 10max 2 mVrms * 20max 20max 20max 20max 25max 40max 40max 20max 25max 25max RIPPLE mVp-p *2 60max 60max 60max 60max 80max 120max 120max 60max 100max 100max *2 OUTPUT RIPPLE NOISE mVp-p 100max 100max 100max 100max 120max 150max 150max 100max 150max 150max TEMPERATURE REGULATION mV 66max 66max 66max 66max 100max 240max 300max 66max 100max 100max *3 DRIFT mV 16max 16max 16max 16max 20max 40max 50max 16max 20max 20max ( , ) START-UP TIME ms 200max DCIN 48V Io=100% Fixed (TRM pin open), adjustable by external resistor OUTPUT VOLTAGE ADJUSTMENT RANGE -20% / +10% -15% / +15% -20% / +10% -20% / +5% -15% / +15% -20% / +10% OUTPUT VOLTAGE SETTING 1.6% t OVERCURRENT PROTECTION Works over 105% of rating, low voltage protection (shut down) function is built-in. PROTECTION OVERVOLTAGE PROTECTION 117% - 127% 125% - 135% 117% - 127% 125% - 135% 117% - 127% CIRCUIT AND REMOTE SENSING Provided OTHERS REMOTE ON/OFF Provided (Negative logic L : ON, H : OFF) CE/CQ-2 CES GENERAL SPECIFICATIONS , , , , ( ) ISOLATION INPUT-OUTPUT DC1 500VorAC1 000V1minute Cutoff current = 10mA DC500V 50MW min 20t15C , , ( ) ( ) ( ) OPERATING TEMP. HUMID.AND ALTITUDE -40 to +85 20 - 95%RH Non condensing Refer to DERATING CURVE , 3,000m 10,000feet max C STORAGE TEMP.,HUMID.ANDALTITUDE -40 to +100 , 20 - 95%RH (Non condensing), 9,000m (30,000feet) max (Option S:Refer to the instruction Manual) C ENVIRONMENT 2 , ( ), , , VIBRATION 10 - 55Hz 49.0m/s 5G 3minutes period 60minutes each alongX Y and Z axis 2 ( ), , , IMPACT 196.1m/s 20G 11ms once each alongX Yand Z axis SAFETY AGENCY APPROVALS UL60950-1, C-UL (CSA60950-1), EN60950-1 ( ) CASE SIZE/WEIGHT 57.9 8.5 22.76mm 2.28 0.33 0.9 inches W H D / 26g max X X X X X X OTHERS COOLINGMETHOD Convection / Forced air *1 At rated input(DC24V,DC48V) and rated load and 25C, 2m/s. *2 Ripple and ripple noise is measured by using measuring board with ceramic capacitor 22mF. Refer to the Instruction Manual. *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. *4 Refer to the instruction manual for input voltage derating. External view 1. DIP 57.9 2.28 Model 50.8 Tolerance:0.5 0.02 2 Weight:26g max +VOUT +VIN Dimensions in mm, = inches +S RC TRM -S -VIN -VOUT Recommended size for processing PCB 3.68 0.25 8.5max (TOP VIEW) 0.14 0.33 50.8 2.0 2-2 6-1.5 0.08 0.06 VIN/RC/TRM/S Pin VOUT Pin 1.7 2.2 0.07 0.09 Dimensions in mm, 1 0.1 1.5 0.1 = inches 0.04 0.06 Div.:0.5inch 57.9 2. SMD(optionS) 2.28 50.8 Adsorption point Model 2 24.5 0.96 9 0.35 +VOUT +VIN +S RC TRM -S -VIN -VOUT Recommended size for processing PCB 8.5max (TOP VIEW) 0.33 50.8 2.0 2-3.4 Coplanarity within 0.15 6-2.9 0.13 0.01 0.11 VIN/RC/TRM/S Pin VOUT Pin +0 1.9 0.1 2.4 Dimensions in mm, -0.1 = inches 0.07 0.09 Div.:0.5inch CE/CQ-3 Powered by TCPDF (www.tcpdf.org) 15.24 15.24 0.6 0.6 0.25 3.68 0.14 20.0 0.79 0.25 3.68 0.14 22.76 22.76 0.9 0.9 7.62 7.62 0.3 0.3 15.24 15.24 0.6 0.6 3.81 3.81 0.15 0.15 7.62 7.62 0.3 0.3 15.24 15.24 0.6 0.6