RSG EC3AW03 3 watt wide input dc-dc converter Datasheet

E
R
I
E
S
Specifications
EC3AW
INPUT SPECIFICATIONS:
Input Voltage Range........................................................................................................................................ 24V ..........................................................9-36V
48V ........................................................18-72V
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, Single & ±5V....................................................................................................................................................100mV p-p max.
Dual........................................................................................................................................................................................1% p-p max.
Short Circuit Protection.............................................................................................................................................................................................Continuous
Line Regulation1, Single/Dual...................................................................................................................................................................................± 0.5% max.
Load Regulation, Single2..........................................................................................................................................................................................± 0.5% max.
Dual3...........................................................................................................................................................................................± 1% max.
3 WATT WIDE INPUT
DC-DC CONVERTERS
Features
•
•
•
•
EC3AW
S
GENERAL SPECIFICATIONS:
3W Isolated Output
24-Pin DIP Package
Efficiency to 80%
Continuous Short Circuit Protection
Efficiency.......................................................................................................................................................................................................................See Table
Isolation Resistance .....................................................................................................................................................................................................109 Ohms
Switching Frequency ................................................................................................................................................................................................100kHz min.
Operating Temperature Range.........................................................................................................................................................................-25˚C to +71˚C
Case Temperature (Plastic case)............................................................................................................................................................................95˚C max.
(Copper case)......................................................................................................................................................................100˚C max.
Cooling........................................................................................................................................................................................................Free-Air Convection
Storage Temperature Range ..........................................................................................................................................................................-40˚C to +100˚C
Dimensions................................................................................................................................................................................................1.25 x 0.8 x 0.4 inches
(31.8 x 20.3 x 10.2 mm)
• 4 : 1 Input Range
• Regulated Outputs
• Pi Input Filter
Weight...................................................................................................................................................................................................................................12.5g
ISOLATION VOLTAGE:
MODEL
NUMBER
INPUT
VOLTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
INPUT CURRENT
NO LOAD
FULL LOAD
% EFF.
5 VDC
600 mA
15 mA
174 mA
72
EC3AW02
12 VDC
250 mA
15 mA
165 mA
76
EC3AW03
15 VDC
200 mA
15 mA
165 mA
76
±5 VDC
±300 mA
25 mA
179 mA
70
EC3AW05
±12 VDC
±125 mA
25 mA
174 mA
72
EC3AW06
±15 VDC
±100 mA
25 mA
174 mA
72
9-36VDC
EC3AW07
3.3 VDC
600 mA
15 mA
117 mA
70
EC3AW11
5 VDC
600 mA
7.5 mA
87 mA
72
EC3AW12
12 VDC
EC3AW13
250 mA
15 VDC
EC3AW14
18-72VDC
200 mA
±5 VDC
EC3AW17
88 mA
12 mA
±100 mA
3.3 VDC
81 mA
12 mA
±125 mA
±15 VDC
EC3AW16
81 mA
7.5 mA
±300 mA
±12 VDC
EC3AW15
7.5 mA
87 mA
12 mA
600 mA
87 mA
7.5 mA
58 mA
Standard Models.......................................................................................................................................................................Non-Conductive Black Plastic
Suffix "M" Models5............................................................................................................................................................................Black Coated Copper with
Non-Conductive Base
NOTE:
A
RSG
ELECTRONIC COMPONENTS
Measured From High Line to low Line
Measured From Full Load to 10% Load
Measured From Full Load to 1/4 Load
Non-Conductive Black Plastic Only
Suffix "HM" 1.5KVDC Instead of 3KVDC Isolation
CASE A
0.08
(2.0)
24
1
23
22
77
SEE NOTE
0.20
(5.1)
2
3
5
77
71
PIN CONNECTION
A
72
72
70
1.25
(31.8)
BOTTOM
VIEW
16
15
9
10
14
13
11
12
0.60
(15.2)
0.80
(20.3)
0.10
(2.5)
0.15
(3.8)
0.40
(10.2)
Pin
500 VDC
Single
Dual
Output
Output
1
+V Input
+V Input
1
NP
NP
2
NC
-V Output
2
-V Input
-V Input
3
NC
Common
3
-V Input
-V Input
5
NP
NP
5
NP
NP
9
NP
NP
9
NC
Common
10
-V Output
Common
10
NC
NC
11
+V Output
+V Output
11
NC
-V Output
12
-V Input
-V Input
12
NP
NP
13
-V Input
-V Input
13
NP
NP
14
+V Output
+V Output
14
+V Output
+V Output
15
-V Output
Common
15
NC
NC
16
NP
NP
16
-V Output
Common
22
NC
Common
22
+V Input
+V Input
23
NC
-V Output
23
+V Input
+V Input
24
+V Input
+V Input
24
NP
NP
Pin
1.5K & 3K VDC
Single
Dual
Output
Output
*NP-NO PIN
*NC-NO CONNECTION WITH PIN
14
RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
Tel. +49 69 984047-0 Fax +49 69 984047-77 [email protected] www.rsg-electronic.de
■
■
1.
2.
3.
4.
5.
NOTE:Pin Size is 0.02” Inch (0.5mm) DIA
All Dimensions In Inches(mm)
Tolerance .xx= ±.02, .xxx= ±.010
NOTE:1.Nominal Input Voltage 24 or 48 VDC
13
500 VDC min. ..................................................................................................................................................................................................Standard Models
3K VDC min4. .....................................................................................................................................................................................................Suffix "H" Models
CASE MATERIAL:
EC3AW01
EC3AW04
CASE
■
Änderungen vorbehalten / subject to change without notice
■
■
■
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
Similar pages