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RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
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RSG
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Tel. +49 69 984047-0 Fax +49 69 984047-77 info@rsg-electronic.de www.rsg-electronic.de
ELECTRONIC COMPONENTS
Änderungen vorbehalten / subject to change without notice
Remote On/Off Control
Specifications
NEW
ON/OFF (2)
INPUT SPECIFICATIONS:
Input Voltage Range.........................................................24V..............9-36V
48V............ 18-75V
Undervoltage lockout .................................24Vin power up.................8.8V
24Vinpower down ............8.0V
HIGH SIGNAL HERE
DISABLE OUTPUT
CHB150W
48Vin power up..................17V
-VIN (4)
48Vinpower down .............16V
S
E
R
I
E
S
4, 5
Positive Logic Remote ON/OFF
Input Filter ............................................................................................ PI Type
External Output Trim
99 TO 150 WATT
4:1 INPUT RANGE
DC-DC CONVERTERS
+SENSE (8)
+SENSE (8)
OUTPUT SPECIFICATIONS:
Voltage Accuracy : .............................................................. ±1.5% max.
Transient Response :25% Step Load Change........................<500µ sec.
External Trim Adj. Range ..................................................................±10%
Ripple & Noise, 20MHz BW
TRIM DOWN
10K ohms
TRIMPOT
TRIM (7)
TRIM (7)
3.3V & 5V ……….….......….... 40mV RMS, max.
100mV pk-pk, max.
12V & 15V ………………….....60mV RMS, max.
150mV pk-pk, max.
TRIM UP
-SENSE (6)
-SENSE (6)
24V …………………..……....100mV RMS, max.
240mV pk-pk, max.
Temperature Coefficient........................................................ ±0.03%/˚C
Short Circuit Protection......................................................... Continuous
Line Regulation .....................................................................±0.2% max.
Load Regulation ..................................................................±0.2% max.
®
US
PIN CONNECTION
E176177
Pin
Function
1
2
Features
1
2
3
4
5
6
7
8
9
+V Input
ON/OFF
CASE
-V Input
-V Output
-Sense
Trim
Over Voltage Protection trip Range, % Vo nom.....................115-140%
Current Limit .............................................110% ~140% Nominal Output
• 99-150W Isolated Output
• 4 : 1 Input Wide Range
• Half-Brick Package
• Efficiency to 90%
• Regulated Outputs
• Remote ON/OFF
• OTP/OVP/OCP
GENERAL SPECIFICATIONS:
Efficiency....................................................................................See Table
Isolation Voltage ...........................Input/Output.............1500VDC min.
Input/Case................1500VDC min.
• Continuous Short Circuit Protection
+Sense
+Vout
Output/Case.............1500VDC min.
7
Isolation Resistance .............................................................10 ohm min.
Switching Frequency ............................................................250KHz, Typ.
Operating Case Temperature ........................................-40˚C to 100˚C
Storage Temperature ...................................................-55˚C to +105˚C
Thermal Shutdown, Case Temp. ..........................................110˚C Typ.
Dimensions ............................................................2.28x2.40x0.52 inches
(57.9x61.0x13.2 mm)
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to Zero Load
3. Output Ripple and Noise measured with 10uF tantalum and 1uF
Ceramic capacitor across output
4. Logic Compatibility ……………... Open Collector ref to -Input
Module ON ………. > 3.5Vdc or Open Circuit
Module OFF ……….. < 1.8Vdc
5. Suffix "N" to the Model Number with Negative Logic Remote ON/OFF
Module ON ………. < 1.8Vdc
OUTPUT
OUTPUT CURRENT
INPUT CURRENT
INPUT
MODEL
% EFF.
SIZE
Case Material............................Aluminum Base Plate with Pastic Case
VOLTAGE
NO LOAD
FULL LOAD
VOLTAGE
MIN.
MAX.
NUMBER
Module OFF ……….. >3.5Vdc or Open Circuit
3.3VDC
5.0VDC
12 VDC
15 VDC
24 VDC
3.3VDC
5.0VDC
12 VDC
15 VDC
24 VDC
0mA
30 A
200mA
4741mA
7022mA
6944mA
6944mA
7022mA
2371mA
3511mA
3472mA
3472mA
3511mA
85
Half-Brick
CHB150W-24S3V3
CHB150W-24S05
CHB150W-24S12
CHB150W-24S15
CHB150W-24S24
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
30 A
12.5 A
10 A
200mA
100mA
100mA
100mA
100mA
100mA
50mA
87
88
88
88
87
89
90
90
89
Half-Brick
Half-Brick
Half-Brick
Half-Brick
Half-Brick
Half-Brick
Half-Brick
Half-Brick
Half-Brick
CASE HB
All Dimensions In Inches(mm)
Tolerance
Inches: x.xx= ±0.02, x.xxx= ±0.010
Millimeters: x.x= ±0.5, x.xx= ±0.25
6.5 A
30 A
CHB150W-48S3V3 18-75VDC
CHB150W-48S05
CHB150W-48S12
CHB150W-48S15
CHB150W-48S24
18-75VDC
18-75VDC
18-75VDC
18-75VDC
30 A
12.5 A
10 A
50mA
6.5 A
50mA
NOTE : 1. Nominal Input Voltage 24, 48 VDC
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
RSG [ RSG ELECTRONIC COMPONENTS GMBH ]