CHB300W-48S24

https://www.cincon.com V16 CHB300W SERIES ︳ 300 WATT 4:1 INPUT DC-DC CONVERTERS SINGLE OUTPUT FEATURES *300W Isolated Output * Efficiency to 92% * 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 * IEC/EN/UL 62368-1 Approval MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT MIN. MAX. 0 mA INPUT CURRENT % EFF. CAPACITIVE LOAD MAX. (4) NO LOAD FULL LOAD (2) (3) 60 A 200 mA 14.12 A 88 88.5 CHB300W-24S05 9-36 VDC 5 VDC CHB300W-24S12 9-36 VDC 12 VDC 0 mA 25 A 200 mA 13.74 A 91 91 CHB300W-24S15 9-36 VDC 15 VDC 0 mA 20 A 250 mA 13.74 A 91 91 CHB300W-24S24 9-36 VDC 24 VDC 0 mA 12.5 A 80 mA 14.20 A 88 88 CHB300W-24S28 9-36 VDC 28 VDC 0 mA 10.7 A 80 mA 14.12 A 88.5 88.5 CHB300W-24S48 9-36 VDC 48 VDC 0 mA 6.25 A 100 mA 14.20 A 88 88 CHB300W-48S05 18-75 VDC 5 VDC 0 mA 60 A 100 mA 6.94 A 89 90 CHB300W-48S12 18-75 VDC 12 VDC 0 mA 25 A 120 mA 6.94 A 92 92 CHB300W-48S15 18-75 VDC 15 VDC 0 mA 20 A 130 mA 6.80 A 92 92 CHB300W-48S24 18-75 VDC 24 VDC 0 mA 12.5 A 60 mA 6.98 A 90 89 CHB300W-48S28 18-75 VDC 28 VDC 0 mA 10.7 A 60 mA 6.94 A 91 89.5 CHB300W-48S48 18-75 VDC 48 VDC 0 mA 6.25 A 80 mA 7.02 A 90 89 470 -10000uF 330-10000uF 0-10000uF 220-4700µF 220-4700µF 220-2200µF 0-10000uF 0-10000uF 0-10000uF 0-4700µF 0-4700µF 220-2200µF NOTE: 1. Nominal Input Voltage 24,48 VDC 2. Measure at 12VDC for 24Sxx and 24VDC for 48Sxx Models 3. Measure at Nominal Input Voltage 4. The Output Terminal of Models Required a Minimum Capacitor to Maintain Specified Regulation 5. Output Peak Power 350W < 3 seconds with Maximum Duty Cycle of 10%, Average Output Power not to Exceed 300W. 1 https://www.cincon.com V16 SPECIFICATIONS All Specifications Typical at Nominal Line, Full Load, and 25℃ Unless Otherwise Noted INPUT SPECIFICATIONS: GENRAL SPECIFICATIONS: Input Voltage Range ..…………….......….......... 24V ….…….…… 9-36V 48V ………….. 18-75V Input Surge Voltage (100ms max.) …………… 24V ……… 50Vdc max. 48V …….. 100Vdc max. Under Voltage Lockout ………..... 24Vin power up ……………..…. 8.8V 24Vin power down ………..…. 8.0V 48Vin power up ……………..…. 17V 48Vin power down ………..…. 16V Efficiency .................…..................................……..........…....... See Table Isolation Voltage ................ Input/Output ....….....……..….. 1500VDC min. Input/Case, Output/Case …… 1500VDC min. Isolation Resistance .............................…..................…….... 107 ohm min. Isolation Capacitance …………………….……………………… 2000pF typ. Switching Frequency .............................................................. 220KHz typ. Input Filter (note7) .……………..… 24SXX and 48S15…….…. LC Type Other 48SXX …………… Pi Type Operating Case Temperature ………...………….….….……-40℃ to 100℃ Storage Temperature ……….………....……...……............ -55℃ to +105℃ Thermal Shutdown Case Temperature …….……………….…. 110℃ typ. Humidity .................................................... 95% RH max. Non Condensing MTBF ………. MIL-HDBK, GB, 25℃, Full Load .………………600Khrs typ. OUTPUT SPECIFICATIONS: Dimensions ......................... 2.28x2.40x0.50 inches (57.9x61.0x12.7 mm) Voltage Accuracy ..........................................………….......... ±1.0% max. Transient Response: 25% Step Load Change .…….…………… 3.5VDC to 75VDC or open circuit Module off ……………….………………………….….. 0 to < 1.2VDC 5. Suffix "N" to the model number with negative logic remote on/off. Module on ……….……………………………………. 0 to < 1.2VDC Module off ……………….….. >3.5VDC to 75VDC or open circuit 6. Trim-up………….. connect a resistor between the trim pin and +sense. Trim-down…….…. connect a resistor between the trim pin and –sense. 7. The input terminal recommend to parallel with 1000uF for 24Vin, 470uF for 48S15 model and 220uF for other 48Vin models ESR