EC3B RSG Electronic Components GmbH, EC3B Datasheet
EC3B
Manufacturer Part Number
EC3B
Description
31-32. Ec3b Series 7,5 Watt Wide Input Dc/dc_converters, 7,5w Isolated Output, Efficiency To 82%, 2 1 Input Range, Regulated Outputs, Pi Input Filter, Continuous Short Circuit Protection
Manufacturer
RSG Electronic Components GmbH
Datasheet
1.EC3B.pdf
(1 pages)
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Quantity
Price
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Part Number:
EC3B01
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MURATAPS
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EC3B02
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EC3B03
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EC3B05
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31
ELECTRONIC COMPONENTS
NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC
NUMBER
MODEL
EC3B01
EC3B02
EC3B03
EC3B04
EC3B05
EC3B06
EC3B07
EC3B11
EC3B12
EC3B13
EC3B14
EC3B15
EC3B16
EC3B17
EC3B21
EC3B22
EC3B23
EC3B24
EC3B25
EC3B26
EC3B27
RSG
Features
• 7.5W Isolated Output
• Efficiency to 82%
• 2:1 Input Range
• Regulated Outputs
EC3B
EC3B
7.5 WATT WIDE INPUT
DC-DC CONVERTERS
18-36 VDC
36-72 VDC
VOLTAGE
■
9-18 VDC
INPUT
RSG Electronic Components GmbH
Tel. +49 69 984047-0
Änderungen vorbehalten / subject to change without notice
S
OUTPUT
VOLTAGE
±12 VDC
±15 VDC
±12 VDC
±15 VDC
±12 VDC
±15 VDC
3.3 VDC
3.3 VDC
3.3 VDC
12 VDC
15 VDC
±5 VDC
12 VDC
15 VDC
±5 VDC
12 VDC
15 VDC
±5 VDC
E
5 VDC
5 VDC
5 VDC
■
Fax +49 69 984047-77
R
CURRENT
OUTPUT
1500 mA
±310 mA
±250 mA
±750 mA
1500 mA
1500 mA
±310 mA
±250 mA
±750 mA
1500 mA
1500 mA
±310 mA
±250 mA
±750 mA
1500 mA
625 mA
500 mA
625 mA
500 mA
625 mA
500 mA
■
Sprendlinger Landstr. 115
I
■
NO LOAD
info@rsg-electronic.de
• Pi Input Filter
• Continuous Short Circuit Protection
E
7.5 mA
7.5 mA
7.5 mA
7.5 mA
7.5 mA
7.5 mA
7.5 mA
7.5 mA
12 mA
12 mA
5 mA
5 mA
5 mA
5 mA
2 mA
2 mA
2 mA
3 mA
3 mA
3 mA
3 mA
INPUT CURRENT
S
FULL LOAD
■
D-63069 Offenbach/Germany
820 mA
780 mA
780 mA
775 mA
780 mA
820 mA
557 mA
400 mA
380 mA
380 mA
385 mA
385 mA
400 mA
271 mA
200 mA
192 mA
192 mA
192 mA
192 mA
200 mA
136 mA
■
www.rsg-electronic.de
% EFF.
76
80
80
80
80
76
74
78
82
82
81
81
78
76
78
81
81
81
81
78
76
CASE
B
B
B
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
2.00(50.8)
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to 10% Load
3. Measured From Full Load to 1/4 Load
All Dimensions In Inches(mm)
Tolerance .xx= ±.04, .xxx= ±.010
INPUT SPECIFICATIONS:
Input Voltage Range........................................................................................................................................12V ..........................................................9-18V
Input Filter..........................................................................................................................................................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy....................................................................................................................................................................................................± 2.0% max.
Voltage Balance (Dual)...........................................................................................................................................................................................± 1.0% max.
Temperature Coefficient..........................................................................................................................................................................................± 0.05%/˚C
Ripple and Noise, 20MHz BW...................................................................................................................3.3V / 5V........................................100mV p-p max.
Short Circuit Protection............................................................................................................................................................................................Continuous
Line Regulation, Single/Dual
Load Regulation, Single
GENERAL SPECIFICATIONS:
Efficiency......................................................................................................................................................................................................................See Table
Isolation Voltage..................................................................................................................................................................................................1500 VDC min.
Isolation Resistance........................................................................................................................................................................................................10
Switching Frequency...............................................................................................................................................................................................100KHz, min.
Operating Temperature Range.......................................................................................................................................................................-25˚C to + 71˚C
Case Temperature...................................................................................................................................................................................................100˚C max.
Cooling........................................................................................................................................................................................................Free-Air Convection
Storage Temperature Range.........................................................................................................................................................................-40˚C to + 100˚C
Dimensions ......................................................................................................................................................................................................2 x 1 x 0.4 inches
Case Material...............................................................................................................................................................................Black Coated Copper With
Weight.....................................................................................................................................................................................................................................35g
CASE B
Specifications
5
BOTTOM VIEW
0.40
(10.2)
2
Dual
0.20
(5.1)
(25.4)
1.00
4
2
...................................................................................................................................................................................................± 0.5%
3
.................................................................................................................................................................................................± 1.0%
1
0.40
(10.2)
1
...........................................................................................................................................................................................± 0.5%
0.40
(10.2)
3
0.80 (20.3)
0.60 (15.2)
0.22 min.
(5.6)
0.040 DIA
(1.0)
(10.2)
0.40
*NP-NO PIN
12V / 15V...............................................1% p-p max.
24V ........................................................18-36V
48V ........................................................36-72V
Pin
PIN CONNECTION
1.
2.
3.
4.
5.
+ Input
- Input
+ Output
Common/NP
- Output
Function
Non-Conductive Base
(50.8 x 25.4 x 10.2mm)
9
ohms
32
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