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CHB75-24S12 Dataheets PDF



Part Number CHB75-24S12
Manufacturers CINCON
Logo CINCON
Description 37.5 TO 75 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT
Datasheet CHB75-24S12 DatasheetCHB75-24S12 Datasheet (PDF)

︳ FEATURES CHB75 SERIES 37.5 TO 75 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT * 37.5W-75W Isolated Output * Efficiency to 89% * 300KHz Switching Frequency * 2:1 Input Range * Regulated Outputs * Continuous Short Circuit Protection * Five-Sided Metal Case * Half-Brick size meet industrial standard * CE Mark Meets 2006/95/EC, 93/68/EEC, and 89/336/EEC * Safety Meets UL60950-1, EN60950-1, and IEC60950-1 * UL60950-1 and EN60950-1 Approval MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRE.

  CHB75-24S12   CHB75-24S12


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︳ FEATURES CHB75 SERIES 37.5 TO 75 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT * 37.5W-75W Isolated Output * Efficiency to 89% * 300KHz Switching Frequency * 2:1 Input Range * Regulated Outputs * Continuous Short Circuit Protection * Five-Sided Metal Case * Half-Brick size meet industrial standard * CE Mark Meets 2006/95/EC, 93/68/EEC, and 89/336/EEC * Safety Meets UL60950-1, EN60950-1, and IEC60950-1 * UL60950-1 and EN60950-1 Approval MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT MIN. MAX. Capacitor NO LOAD FULL LOAD EFF. Load max. INPUT CURRENT % CHB75-12S25 CHB75-12S33 CHB75-12S05 CHB75-12S12 CHB75-12S15 CHB75-12S24 CHB75-24S25 CHB75-24S33 CHB75-24S05 CHB75-24S12 CHB75-24S15 CHB75-24S24 CHB75-48S25 CHB75-48S33 CHB75-48S05 CHB75-48S12 CHB75-48S15 CHB75-48S24 9 -18 VDC 9 -18 VDC 9 -18 VDC 9 -18 VDC 9 -18 VDC 9 -18 VDC 18-36 VDC 18-36 VDC 18-36 VDC 18-36 VDC 18-36 VDC 18-36 VDC 36-75 VDC 36-75 VDC 36-75 VDC 36-75 VDC 36-75 VDC 36-75 VDC 2.5 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC 2.5 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC 2.5 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 24 VDC 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 15 A 15 A 15 A 6.25 A 5A 3.13 A 15 A 15 A 15 A 6.25 A 5A 3.13 A 15 A 15 A 15 A 6.25 A 5A 3.13 A 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 4110 mA 76 5290 mA 78 7530 mA 83 7183 mA 87 7267 mA 86 7183 mA 87 2029 mA 77 2578 mA 80 3720 mA 84 3551 mA 88 3551 mA 88 3551 mA 88 1015 mA 77 1273 mA 81 1860 mA 84 1755 mA 89 1775 mA 88 1755 mA 89 10000uF 10000uF 10000uF 10000uF 4000uF 2000uF 10000uF 10000uF 10000uF 10000uF 4000uF 2000uF 10000uF 10000uF 10000uF 10000uF 4000uF 2000uF NOTE: 1. Nominal Input Voltage 12, 24 or 48VDC 1 SPECIFICATIONS All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted INPUT SPECIFICATIONS: Input Voltage Range ....…………….......... 12V ..................... 9-18V 24V ....................... 18-36V 48V ........……........ 36-75V Input Surge Voltage (100ms max.) …….….… 12V …........... 25Vdc max. 24V ............… 50Vdc max. 48V ..….……. 100Vdc max Undervoltage lockout : 12Vin ….………… power up ---->8.8V, power down ----->8V 24Vin …………… power up ---->17V, power down ----->16V 48Vin ….……… power up ---->34V, power down ----->32.5V Positive Logic Remote ON/OFF ( see note 3 & 4 ) Input Filter …………………………………………..…………... PI Type GENRAL SPECIFICATIONS: Efficiency .................…..................................……..........…....... See Table Isolation Voltage .................... Input/Output ....………...….. 1500VDC min. Input/Case .………..…….….. 1500VDC min. Output/Case ………………… 1500VDC min. Isolation Resistance .............................….....................…….... 10 ohm min. Isolation Capacitance …………………..…………………....…… 1000pF Typ. Switching Frequency ....... (12/24)Vin .………….............. 400KHz, Typ. 48Vin ........................................ 300KHz, Typ. Operating Case Temperature …………………………….. -40℃ to 100℃ Storage Temperature ………………....…....……............ -55℃ to +105℃ Thermal Shutdown, Case Temp. .…….………….……..……. 100℃ Typ. Humidity .................................................... 95% RH max. Non condensing MTBF ………. MIL-STD-217F, GB, 25℃, Full Load ………… 1000khrs Typ. Dimensions ................…….. 2.28×2.40x0.50 inches (57.9x61.0×12.7 mm) Case Material ................…................………….……………….. Aluminum Weight …………………………………………………………………….. 92g 7 OUTPUT SPECIFICATIONS: Voltage Accuracy: ...........................................……….......... ±1.0% max. Transient Response:25% Step Load Change .…………….… <500u sec. External Trim Adj. Range ………………..……………………….. ±10 % Ripple & Noise, 20MHz BW(see note 5) 2.5 & 3.3V & 5V ……….….... 20mV RMS, max. 75mV pk-pk, max. 12V & 15V ……………..……. 30mV RMS, max. 100mV pk-pk, max 24V ………………….……… 100mV RMS, max. 240mV pk-pk, max. Temperature Coefficient ....................………..................…..... ±0.03%/°C Short Circuit Protection .........………………........................... Continuous Line Regulation (see note 1) ……....................................…. ±0.2% max. Load Regulation (see note 2) ……............……….................. ±0.2% max. Over Voltage Protection trip Range, % Vo nom. ..................... 115-140% Current Limit ...................……………….... 110% ~150% Nominal Output Start up time ……………………………….…………………..…... 5ms Typ. CASE HB All Dimensions In Inches(mm) Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 Millimeters: X.X= ±0.5 , X.XX=±0.25 NOTE: 1. Measured From High Line to Low Line 2. Measured From Full Load to Zero Load 3. Logic Compatibility …….. Open Collector ref to -Input Module ON ……………………………………………. Open Circuit Module OFF …………………………………………..…... < 0.8Vdc 4. Suffix "N" to the Model Number with Negative Logic Remote ON/OFF 5. Output Ripple and Noise measured with 10uF tantalum and 1uF ceramic capacitor across output 6. Suffix “-C” to the Model Number with Clear Mounti.


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