CFB200系列 200W 磚DC/DC轉換器 - 單輸出
·100-200W輸出
·效率85%
·300KHz開關頻率
·2:1輸入范圍
·輸出已調準
·連續(xù)短路保護
·工業(yè)半磚式封裝
輸入電壓: 36~75Vdc
輸出電壓: 2.5V、3.3V、5V、12V、15V、24V、48Vdc
輸出功率: 100、132、200W
溫度范圍:-40°C至+100°C（基板）
CFB200-48S25
CFB200-48S33
CFB200-48S05
CFB200-48S12
CFB200-48S15
CFB200-48S24
CFB200-48S28
CFB200-48S48
Specifications
NPUT SPECIFICATIONS:
nput Voltage Range...................................................... 48V............36-75V
Undervoltage lockout .............................. 48Vin power up ............... 34V
48Vin power down ............. 32.5V
Positive Logic Remote ON/OFF3.4
nput Filter ......................................................................................... Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy : ..................................................................... ±1% max.
Transient Response :25% Step Load Change ..........................<500m sec.
External Trim Adj. Range .....................................................................±1
Ripple & Noise, 20MHz BW
2.5V & 3.3V & 5V ...................................40mV RMS., max.
100mV pk-pk, max.
12V & 15V .................................. 60mV RMS., max.
150mV pk-pk, max.
24V & 28V & 48V ......100mV/150mV/200mV RMS., max.
240mV/280mV/480mV pk-pk, max.
Temperature Coefficient............................................................±0.03%/?C
Short Circuit Protection..............................................................Continuous
Line Regulation1
..........................................................................±0.2% max.
Load Regulation2
........................................................................±0.2% max.
Over Voltage Protection trip Range, % Vo nom. ......................115-14
Current Limit .................................................11 ~14 Nominal Output
GENERAL SPECIFICATIONS:
Efficiency...................................................................................See Table
Isolation Voltage ...........................Input/Output............1500VDC min.
Input/Case...............1500VDC min.
Output/Case............1500VDC min.
Isolation Resistance ...........................................................107
ohm min.
Switching Frequency ..........................................................300KHz, Typ.
Operating case Temperature ......................................-40?C to 100?C
Storage Temperature ..................................................-40?C to +105?C
Thermal Shutdown, Case Temp. ..........................................100?C Typ.
Dimensions ...........................................................4.60x2.40x0.53 inches
（116.8x61.0x13.5 mm）
Case Material ........................Aluminum Baseplate with Plastic Case
Weight................................................................................................193g
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.
C F B 2 0 0
2014-12-15
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