S
E
R
I
E
S
15 WATT WIDE INPUT
DC-DC CONVERTERS
Features
•15W Isolated Output
• 2:1 Input Range
• Efficiency to 82%
• Six-Sided Shield
• 200KHz Switching Frequency
•
•
•
•
Regulated Outputs
Pi Input Filter
Continuous Short Circuit Protection
Meets EN55022 Class B, Conducted
GENERAL SPECIFICATIONS:
Efficiency.......................................................................................................................................................................................................................See Table
Isolation Voltage.....................................................................................................................................................................................................500 VDC min.
Isolation Resistance.........................................................................................................................................................................................................10
9
ohms
Switching Frequency................................................................................................................................................................................................200KHz, typ.
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
EMI/RFI.........................................................................................................................................................................Conductive EMI Meet EN55022 Class B
Dimensions........................................................................................................................................................................................................2 x 2 x 0.4 inches
(50.8 x 50.8 x 10.2mm)
Case Material.................................................................................................................................................................................Black Coated Copper With
Non-Conductive Base
Weight......................................................................................................................................................................................................................................57g
MODEL
NUMBER
EC3CB01
EC3CB02
EC3CB03
EC3CB04
EC3CB05
EC3CB06
EC3CB07
EC3CB11
EC3CB12
EC3CB13
EC3CB14
EC3CB15
EC3CB16
EC3CB17
EC3CB21
EC3CB22
EC3CB23
EC3CB24
EC3CB25
EC3CB26
EC3CB27
INPUT
VOLTAGE
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
OUTPUT
CURRENT
3000 mA
1250 mA
1000 mA
±625
mA
±500
mA
±1500
mA
3000 mA
3000 mA
1250 mA
1000 mA
±625
mA
±500
mA
±1500
mA
3000 mA
3000 mA
1250 mA
1000 mA
±625
mA
±500
mA
±1500
mA
3000 mA
INPUT CURRENT
NO LOAD
FULL LOAD
30 mA
30 mA
30 mA
35 mA
35 mA
35 mA
30 mA
15 mA
20 mA
20 mA
25 mA
25 mA
25 mA
15 mA
10 mA
15 mA
15 mA
20 mA
20 mA
20 mA
20 mA
1660 mA
1625 mA
1625 mA
1620 mA
1620 mA
1620 mA
1178 mA
812 mA
772 mA
772 mA
780 mA
780 mA
780 mA
557 mA
390 mA
381 mA
381 mA
386 mA
386 mA
386 mA
271 mA
% EFF.
75
78
78
77
77
77
70
78
81
81
80
80
80
74
80
82
82
81
81
81
76
CASE
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to 1/4 Full Load
3. Determine the Correct Fuse Size by Calculating the Maximum DC Current Drain at Low Line Input, Maximum Load and Then
Adding 20 to 25% to Get Desired Fuse Size.
4. Alternative Pin Configuration Suffix "S"
9-18 VDC
±12
VDC
±15
VDC
±5
VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
C/S
CASE C
All Dimensions In Inches(mm)
Tolerance .xx=
±.04,
.xxx=
±.010
STANDARD PIN CONFIGURATION
2.00
(50.8)
0.60
(15.2)
0.40
(10.2)
0.40
(10.2)
0.60
(15.2)
ALTERNATIVE PIN CONFIGURATION SUFFIX "S"
0.22
(5.6)
min.
0.15
(3.8)
0.40
(10.2)
max.
18-36 VDC
±12
VDC
±15
VDC
±5
VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
C/S
0.40
(10.2)
max.
2.00
(50.8)
0.040
DIA.
(1.0)
+IN
2.00
(50.8)
1.70
(43.2)
0.15
(3.8)
+OUT
0.85
(21.6)
+OUT
NP*
-OUT
COM.
BOTTOM VIEW
0.800
(20.3)
1.65
(41.9)
2.00
(50.8)
BOTTOM
VIEW
COM/NP*
0.85
(21.6)
36-72 VDC
±12
VDC
±15
VDC
±5
VDC
3.3 VDC
C/S
+IN
-IN
0.60
(15.2)
-IN
-OUT
0.04
(1.0)
DIA.
0.200
(5.1)
1.00
(25.4)
1.00
(25.4)
61
NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC
2. Alternative pin-out version. To order, suffix a "S" to the standard model number.
0.22
(5.6)
min.
*NP-NO PIN ON SINGLE OUTPUT MODELS.
ELECTRONIC COMPONENTS
RSG
■
RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
Tel. +49 69 984047-0 Fax +49 69 984047-77 info@rsg-electronic.de
www.rsg-electronic.de
■
■
■
■
■
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
Änderungen vorbehalten / subject to change without notice
EC3CB
62
EC3CB
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range........................................................................................................................................12V ...........................................................9-18V
24V .........................................................18-36V
48V .........................................................36-72V
Input Filter...........................................................................................................................................................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy
Single Output...........................................................................................................................................................................................±1.0% max.
Dual + Output..........................................................................................................................................................................................±1.0% max.
Dual - Output...........................................................................................................................................................................................±3.0% max.
Voltage Balance Dual Output at Full Load............................................................................................................................................................±1.0% max.
Transient Response
Single 25% Step Load Change.................................................................................................................................................................................<500µ sec.
Dual FL-1/2L
±1%
Error Band.......................................................................................................................................................................................<500µ sec.
Ripple & Noise 20MHz BW................................................................................................................................................................................10mV RMS. max.
75mV p-p max.
Temperature Coefficient............................................................................................................................................................................................±0.02%/˚C
Short Circuit Protection......................................................................................................................................................................Indefinite & Current Limit
Line Regulation
1
Single/Dual Output.....................................................................................................................................................................±0.2% max.
Load Regulation
2
Single/Dual Output...................................................................................................................................................................±1.0% max.
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