Ordering information DC-DC Converters POL Type BRF S 50 L -O BRFS 1 2 3 4 5 1 Series name R 2 Single output 3 Output current 30:30A 40:40A 50:50A 60:60A 100:100A 120:120A 150:150A 4 Type Blank : Standard type L : Low profile type (only 50A) S : Small type (only 60A) 5 Optional R : Positive logic remote on/off I : POWERGOOD (only BRFS30/40/60S) * Other models has POWERGOOD function normally. P : Parallel operation (only BRFS40/60S) Y1 : Fast transient response (only BRFS100) D : With switching frequency synchronization function (BRFS120 and BRFS150) L : High thermal dissipation (BRFS120 and BRFS150) MODEL BRFS30 BRFS40 BRFS50 BRFS50L BRFS60 BRFS60S BRFS100 BRFS120 BRFS150 MAX OUTPUT CURRENT A 30.0 40.0 50.0 50.0 60.0 60.0 100.0 120.0 150.0 DC OUTPUT 0.8 - 3.63V 0.6 - 2.0V 0.7 - 2.0V 0.7 - 2.0V 0.7 - 2.0V 0.6 - 2.0V 0.7 - 2.0V 0.6 - 1.8V 0.6 - 1.8V SPECIFICATIONS MODEL BRFS30 BRFS40 BRFS50 BRFS50L BRFS60 BRFS60S BRFS100 BRFS120 BRFS150 VOLTAGE V DC4.5 - 14.0 *1 INPUT CURRENT A 3.41 typ 4.52 typ 5.68 typ 5.68 typ 6.82 typ 6.71 typ 11.24 typ 13.50 typ 16.90 typ EFFICIENCY % *1 88.0 typ 88.5 typ 88.0 typ 88.0 typ 88.0 typ 89.5 typ 89.0 typ 89.0 typ 89.0 typ *2 VOLTAGE V 0.8 - 3.63 0.6 - 2.0 0.7 - 2.0 0.7 - 2.0 0.7 - 2.0 0.6 - 2.0 0.7 - 2.0 0.6 - 1.8 0.6 - 1.8 CURRENT A 30 40 50 50 60 60 100 120 150 LINE REGULATION mV 5 LOAD REGULATION mV 5 RIPPLE mVp-p *3 25 RIPPLE NOISE mVp-p *3 50 OUTPUT OUTPUT VOLTAGE SETTING %Vo 1 *4 DRIFT mV 5 START-UP TIME ms 8.0 typ 12.0 typ *6 8.0 typ 12.0 typ *6 Adjustable by external resistor OUTPUT VOLTAGE V ADJUSTMENT RANGE 0.8 - 3.63 0.6 - 2.0 0.7 - 2.0 0.7 - 2.0 0.7 - 2.0 0.6 - 2.0 0.7 - 2.0 0.6 - 1.8 0.6 - 1.8 OUTPUT VOLTAGE TOTAL REGULATION %Vo *5 3 OVERCURRENT PROTECTION Works over 105% of rating (auto recovery type) PROTECTION CIRCUIT AND REMOTE SENSING Available (+S only) Available Available (+S only) Available OTHERS REMOTE ON/OFF Available Negative logic L:ON, H:OFF ISOLATION INPUT-OUTPUT non-isolated OPERATING TEMP.,HUMID.AND ALTITUDE -40 to +85C, 20-95%RH (Non condensing) (Refer to DERATING CURVE) 3,000m (10,000feet) max STORAGE TEMP.,HUMID.AND ALTITUDE -40 to +100C, 20-95%RH (Non condensing), 9,000m (30,000feet) max 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 along X, Y and Z axis SAFETY AGENCY APPROVALS UL60950-1, C-UL (CSA60950-1), EN60950-1 33.0X9.5X13.5mm 33.0X10.9X13.5mm 33.0X9.5X22.9mm 33.0X7.0X22.9mm 33.0X8.0X22.9mm 33.0X12.7X13.5mm 38.0X8.5X27.7mm 33.0X12.7X22.9mm 38.0X13.8X27.7mm 1.3X0.37X0.53 1.3X0.43X0.53 1.3X0.37X0.9 1.3X0.28X0.9 1.3X0.31X0.9 1.3X0.5X0.53 1.5X0.33X1.09 1.3X0.5X0.9 1.5X0.54X1.09 CASE SIZE/WEIGHT inches (W XHXD) / inches (WXHXD) / inches (WXHXD) / inches (WXHXD) / inches (WXHXD) / inches (WXHXD) / inches (WXHXD) / inches (WXHXD) / inches (WXHXD) / OTHERS 10g max 12g max 15g max 12g max 15g max 12g max 22g max 14g max 21g max COOLING METHOD Convection / Forced air *1 At rated input (DC12V) and rated output (1.2V) Ta=25C. *2 Output v oltage is adjusted to the minimum when TRM is opened. *3 Ripple and r ipple noise is measured by using measuring board with ceramic capacitor at 50mm from output pin. *4 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. *5 Output v oltage setting is added line regulation and load regulation and temperature regulation used resistance of the 0.5% tolerance. *6 The star t-up time when using the RC terminal is same as other BRFS. BRFS/BRDS-2BRFS External view 8.0 0.315 max to a center 1. BRFS30 2. BRFS40 6.0 0.236 max to a center (adsorption area) (adsorption area) 330.5 330.5 1.299 20.30.5 1.299 9.950.5 0.799 0.392 Name Plate Name Plate Coplanarity within 0.1 Coplanarity within 0.1 1.204 1.22 30.58 1.204 1.22 30.58 2- 1.6 7- 1.6 0.048 0.048 29.90 1.177 29.90 1.177 0.063 0.063 +VIN RC RC +VIN GND GND SGND SGND (option : PGOOD) NC (option : PGOOD/SHARE) NC +S TRM +VOUT GND SEQ +S TRM +VOUT GND SEQ 2.72 2.72 3-2.71.6 8-2.71.6 0.107 0.107 0.1060.063 0.1060.063 0.297 0.297 7.54 7.54 0.487 0.487 12.37 12.37 0.677 0.677 17.20 17.20 0.867 22.02 0.867 22.02 1.057 1.057 26.85 26.85 Tolerance : 0.3 0.012 Tolerance : 0.3 0.012 Dimensions in mm, =inches Dimensions in mm, =inches Weight : 10g max Weight : 12g max Terminal material : copper Terminal material : copper Plating treatment of terminal Plating treatment of terminal : Lead free plating : Lead free plating Recommended size for processing PCB TOP VIEW 26.85 1.057 22.02 0.867 17.20 0.677 12.37 0.487 7.54 0.297 2.72 0.107 7-3.562.41 0.1400.095 29.90 1.177 30.58 1.204 2-2.412.08 0.0950.082 3.402.41 Dimension is : mm inch 0.1340.095 BRFS/BRDS-3 10.29 0.405 1.91 13.50.5 9.5max 0.075 3.05 0.531 6.850.5 0.374 0.120 0.270 10.29 0.405 3.05 0.120 0.08 0.003 2.26 0.089 0.64 0.025 0.405 10.29 1.91 10.9max 13.50.5 0.075 0.531 0.429 3.05 6.850.5 2.26 0.089 0.120 0.270 0.64 0.025 2.26 0.089 0.64 0.025