CHB200-24S12

V12 ︳ CHB200 SERIES 165 TO 200 WATT 2:1 INPUT DC-DC CONVERTERS SINGLE OUTPUT FEATURE *165 - 200W Isolated Output * Efficiency to 93% * Fixed Switching Frequency * Input under-voltage Protection * Over Temperature Protection * Over Voltage/Current Protection * Remote On/Off * Industry Standard Half-Brick Package * Fully Isolated 1500VDC * No Tantalum Capacitor Inside MODEL INPUT OUTPUT OUTPUT CURRENT CAPACITOR INPUT CURRENT % EFF. NUMBER VOLTAGE CHB200-24S3V3 18-36 VDC VOLTAGE MIN. MAX. NO LOAD FULL LOAD LOAD MAX. 3.3 VDC 0 mA 50 A 140 mA 7.64 A 90 10000μF 40 A 16.7 A 240 mA 230 mA 9.16 A 91 10000μF CHB200-24S05 18-36 VDC 5 VDC CHB200-24S12 18-36 VDC 12 VDC 0 mA 0 mA 9.03 A 92.5 10000μF CHB200-24S24 18-36 VDC 8.3 A 4.2 A 40 mA 70 mA 9.23 A 91 91 2200μF 18-36 VDC 0 mA 0 mA 9.12 A CHB200-24S48 24 VDC 48 VDC CHB200-48S3V3 36-75 VDC 3.3 VDC 0 mA 50 A 80 mA 3.80 A 90.5 10000μF 2000μF CHB200-48S05 36-75 VDC 5 VDC 0 mA 40 A 120 mA 4.55 A 91.5 10000μF CHB200-48S12 36-75 VDC 12 VDC 0 mA 16.7 A 90 mA 4.49 A 93 10000μF 8.3 A 50 mA 4.56 A 91 2200μF 4.2 A 60 mA 4.59 A 91.5 2000μF CHB200-48S24 36-75 VDC 24 VDC 0 mA CHB200-48S48 36-75 VDC 48 VDC 0 mA NOTE: 1. Nominal Input Voltage 24, 48 VDC 2. The output terminal of 48Vout models required a minimum capacitor 47uF to maintain specified regulation. 1 V12 SPECIFICATIONS All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted INPUT SPECIFICATIONS: GENRAL SPECIFICATIONS: Input Voltage Range ....…………........….......... 24V ................ 18-36V 48V ……….… 36-75V Input Surge Voltage (100ms max.) ………....…. 24V ......... 50Vdc max. 48V … 100Vdc max. Under voltage lockout ………..….. 24Vin power up ….…..……..…. 17V 24Vin power down ………..…. 16V 48Vin power up…………..…. 35V Efficiency .................…..................................……..........…....... See Table Isolation Voltage ... Input/Ouput, Input/Case, Output/Case ... 1500VDC min. Isolation Resistance .............................…............…............. 107 ohm min. Isolation Capacitance …………………..……………………… 1000pF typ. Switching Frequency........................ 3V3 ................................ 200KHz typ. 5V ................................. 300KHz typ. 48Vin power down ………..…. 33V Operating Case Temperature ..………....….....……........ -40℃ to 100℃ 12V&24V&48V …….…... 330kHz typ. Positive Logic Remote On/Off: Storage Temperature ……….………....…....……............ -55℃ to +105℃ Logic Compatibility ……………... Open Collector ref to -Input Module on ……..……. > 3.5Vdc to 75Vdc or Open Circuit Module off ……………………….………….. 0 to < 1.2Vdc Input Filter (note 6) ……………………………………..….……... PI Type Thermal Shutdown, Case Temp…..……………………..……. 110℃ typ. Humidity......................................................95% RH max. Non condensing MTBF ………. MIL-STD-217F, GB, 25℃, Full Load ..…… 750Khrs typ. OUTPUT SPECIFICATIONS: Case Material ...............…......…… Aluminum Baseplate with Plastic Case Voltage Accuracy: ......................................……..….......... 1.0% max. Weight ………………………………………………………………….... 114g Transient Response: 25% Step Load Change .……………3.5Vdc to 75Vdc or open circuit 5. Trim-up ………….. connect a resistor between the trim pin and +sense. Trim-down …….…. connect a resistor between the trim pin and –sense. Load Regulation (note2) ……………………….........…...... 0.2% max. Over Voltage Protection trip Range, % Vo nom. .................. 115-140% Current Limit .................……………….... 105% ~140% Nominal Output Start up Time ………………………………………………….. 150ms typ. 6. The input terminal recommend to parallel with 100uF for 48Vin and 220uF for 24Vin ESR