Specifications
Remote On/Off Control
+
ON/OFF
INPUT SPECIFICATIONS:
Input Voltage Range.........................................................48V............36-75V
Undervoltage lockout .................................48Vin power up ................ 34V
48Vin power down ..............32.5V
HIGH SIGNAL HERE
DISABLE OUTPUT
3, 4
Positive Logic Remote ON/OFF
CF B 2 0 0
-VIN
Input Filter ............................................................................................ PI Type
S
E
R
I
E
S
External Output Trim
100-200 WATT
FULL BRICK
DC-DC CONVERTERS
OUTPUT SPECIFICATIONS:
Voltage Accuracy : ..................................................................±1% max.
Transient Response :25% Step Load Change........................<500µ sec.
External Trim Adj. Range ..................................................................±10%
Ripple & Noise, 20MHz BW, 2.5V & 3.3V & 5V............40mV RMS., max.
100mV pk-pk, max.
+SENSE (8)
TRIM DOWN
TRIM (7)
TRIM UP
+SENSE (8)
10K ohms
TRIM (7)
TRIMPOT
12V & 15V............60mV RMS., max.
150mV pk-pk, max.
24V & 28V & 48V...........100mV/150mV/200mV RMS., max.
240mV/280mV/480mV pk-pk, max.
-SENSE (6)
-SENSE (6)
®
Temperature Coefficient........................................................ ±0.03%/˚C
Short Circuit Protection......................................................... Continuous
US
E176177
1
Line Regulation .....................................................................±0.2% max.
2
PIN CONNECTION
Load Regulation ..................................................................±0.2% max.
Over Voltage Protection trip Range, % Vo nom.....................115-140%
Current Limit .............................................110% ~140% Nominal Output
Pin
Function
1
2
3
4
5
6
7
8
9
+V Input
ON/OFF
NC
-V Input
-V Output
-Sense
Trim
Features
• 100-200W Isolated Output
• Full Brick Package
• Regulated Outputs
• Efficiency to 90%
• 300KHz Switching Frequency
• Continuous Short Circuit Protection
• Remote On/Off Control
GENERAL SPECIFICATIONS:
Efficiency....................................................................................See Table
Isolation Voltage ...........................Input/Output.............1500VDC min.
Input/Case................1500VDC min.
Output/Case.............1500VDC min.
+Sense
+Vout
7
Isolation Resistance .............................................................10 ohm min.
Switching Frequency ...........................................................350KHz, Typ.
Operating Case Temperature ........................................-40˚C to 100˚C
Storage Temperature ...................................................-40˚C to +105˚C
Thermal Shutdown, Case Temp. ..........................................100˚C Typ.
Dimensions ............................................................4.60x2.40x0.52 inches
(116.8x61.0x13.2 mm)
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.
Case Material...........................Aluminum Baseplate with Plastic Case
Weight.................................................................................................193g
OUTPUT
OUTPUT
INPUT CURRENT
INPUT
MODEL
% EFF.
SIZE
VOLTAGE
CURRENT
NO LOAD
FULL LOAD
VOLTAGE
NUMBER
CFB200-48S25
CFB200-48S33
CFB200-48S05
CFB200-48S12
CFB200-48S15
CFB200-48S24
CFB200-48S28
CFB200-48S48
2.5 VDC
3.3 VDC
5 VDC
40A
2.8A
74
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
25 mA
Full-Brick
CASE FB
All Dimensions In Inches(mm)
Tolerance
Inches: x.xx= ±0.02, x.xxx= ±0.010
Millimeters: x.x= ±0.5, x.xx= ±0.25
40A
3.5A
5A
79
83
85
85
85
89
90
25 mA
25 mA
25 mA
25 mA
25 mA
25 mA
25 mA
Full-Brick
Full-Brick
Full-Brick
Full-Brick
Full-Brick
Full-Brick
Full-Brick
4.60
0.08(2.03)Dia 2places
-Soder plate
over copper ally
(116.8)
4.20
(106.7)
40A
4
5
0.700
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
17A
5A
2.40
(17.78)
3
6
(61.0)
0.300
(7.62)
2.00
(50.8)
7
0.300
(7.62)
0.700
8
2
1
(17.78)
13.3A
8.33A
7.14A
4.2A
5A
9
0.04(1.02)Dia 7places
-Soder plate
over copper ally
Mounting Inserts
M3x0.5 Through 4PI.
5A
4.20 (106.7)
0.28
(7.1)
0.52
(13.2)
4.7A
4.7A
NOTE: 1. Nominal Input Voltage 48 VDC
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
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