EC3AW11 Cincon, EC3AW11 Datasheet
EC3AW11
Manufacturer Part Number
EC3AW11
Description
DC/DC Converters & Regulators 3W 18-72VDC 5VDC 600mA
Manufacturer
Cincon
Series
EC3AWr
Datasheet
1.EC3AW02.pdf
(1 pages)
Specifications of EC3AW11
Product
Isolated
Output Power
3 W
Input Voltage Range
18 V to 72 V
Input Voltage (nominal)
48 V
Number Of Outputs
1
Output Voltage (channel 1)
5 V
Output Current (channel 1)
600 mA
Isolation Voltage
500 V
Package / Case Size
DIP
Output Voltage
5 V
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EC3AW11
Manufacturer:
2002+
Quantity:
6 220
Company:
Part Number:
EC3AW11H
Manufacturer:
SIS
Quantity:
6 490
Company:
Part Number:
EC3AW11HM
Manufacturer:
CINCON
Quantity:
12 000
E C 3 A W
S
NOTE: 1. Nominal Input Voltage 24 or 48 VDC
3 WATT
4:1 INPUT RANGE
DC-DC CONVERTERS
• 3W Isolated Output
• 4 : 1 Input Range
• DIP-24 / SMD Package
• Regulated Outputs
NUMBER
EC3AW01
EC3AW02
EC3AW03
EC3AW04
EC3AW05
EC3AW06
EC3AW07
EC3AW11
EC3AW12
EC3AW13
EC3AW14
EC3AW15
EC3AW16
EC3AW17
MODEL
E
9-36VDC
18-72VDC
VOLTAGE
INPUT
R
VOLTAGE
±12 VDC
±15 VDC
±12 VDC
±15 VDC
3.3 VDC
3.3 VDC
OUTPUT
I
12 VDC
15 VDC
±5 VDC
12 VDC
15 VDC
±5 VDC
5 VDC
5 VDC
E
CURRENT
±300 mA
±125 mA
±100 mA
±300 mA
±125 mA
±100 mA
OUTPUT
600 mA
250 mA
200 mA
600 mA
600 mA
250 mA
200 mA
600 mA
Features
S
• Efficiency to 80%
• Pi Input Filter
• Continuous Short Circuit Protection
NO LOAD
7.5 mA
7.5 mA
7.5 mA
7.5 mA
15 mA
15 mA
15 mA
25 mA
25 mA
25 mA
15 mA
12 mA
12 mA
12 mA
INPUT CURRENT
FULL LOAD
174 mA
165 mA
165 mA
179 mA
174 mA
174 mA
117 mA
87 mA
81 mA
81 mA
88 mA
87 mA
87 mA
58 mA
% EFF.
72
76
76
70
72
72
70
72
77
77
71
72
72
70
DIP-24
DIP-24
CASE
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
INPUT SPECIFICATIONS:
Input Voltage Range......................24V..................................................9-36V
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.
Short Circuit Protection................................................................Continuous
Line Regulation
Load Regulation, Single
GENERAL SPECIFICATIONS:
Efficiency..........................................................................................See Table
Isolation Resistance...........................................................................10
Switching Frequency...................................................................100KHz min.
Operating Ambient Temperature Range ............................-25˚C to +71˚C
De-rating, Above 71˚C(Plastic Case)........Linearly to Zero power at 95˚C
De-rating, Above 71˚C (Copper Case)....Linearly to Zero power at 100˚C
Case Temperature (Plastic case
Cooling ………………………………………………......... Natural Convection
Storage Temperature Range............................................. -40°C to + 100°C
Dimensions.......... .DIP........1.25 x 0.80 x 0.40 inches (31.8 x 20.3 x 10.2mm)
Weight......................................................................................................12.5g
ISOLATION VOLTAGE:
500 VDC min....................................................................... Standard Models
3K VDC min
15K VDC min......................................................................Suffix "HM" Models
CASE MATERIAL:
Standard Models ..........................................Non-Conductive Black Plastic
Suffix "M" Models
NOTE:Pin Size is 0.02” Inch (0.5mm) DIA
All Dimensions In Inches(mm)
Tolerance
CASE A
Millimeters: x.x= ±0.5, x.xx= ±0.25
Inches: x.xx= ±0.02, x.xxx= ±0.010
4
..........................................................................Suffix "H" Models
1
, Single/Dual......................................................± 0.5% max.
5
Dual
...............................................Black Coated Copper with
SMD......1.25 x 0.80 x 0.45 inches (31.8 x 20.3 x 11.4mm)
Dual................................................................1% p-p max.
(Copper case
3
.................................................................± 1.0% max.
Specifications
2
..............................................................± 0.5% max.
24
23
22
16
15
14
13
BOTTOM
VIEW
(15.24)
(20.3)
0.600
0.80
6
) ................................................95˚C max
6
48V................................................18-72V
) …………………............…...100˚C max
10
11
12
1
2
3
9
(31.8)
1.25
Non-Conductive Base
(2.0)
0.15
(3.8)
0.08
(2.54)
0.100
9
Ohms
(10.2)
SEE NOTE
0.40
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
4. Non-Conductive Black Plastic Only
5. Suffix “S” to the Model Number with SMD packages
6. Maximum case temperature under any operating condition should
10,15
11,14
12,13
20,21
1,24
2,23
3,22
*NP-NO PIN
*NC-NO CONNECTION WITH PIN
Pin
not exceed 95˚C(Plastic Case),100˚C(Copper Case).
16
4
5
9
120%
100%
80%
60%
40%
20%
0%
Single Output
-25
DIP
-25
+V Output
NP
NP
NP
-V Output
NP
NP
+V Input
-V Input
EC3AW Series Derating Curve
NC
NC
500 VDC
0.08
(2.0)
SMD
NC
NC
NC
NC
NC
0
Plastic Case
Copper Case
24 23 22 21 20
1
Dual Output
DIP
(0.5)
NP
NP
NP
+V Output
NP
NP
0.02
-V Output
Common
Common
+V Input
-V Input
2
PIN CONNECTION
3 4
Ambient Temperature(˚C)
SMD
25
NC
NC
NC
NC
NC
5
VIEW
TOP
0.100
(2.54)
(31.8)
1.25
(1.0)
10,15
12,13
20,21
22,23
0.04
1,24
Pin
2,3
4,5
11
14
16
9
16 15 14 13
9 10 11 12
50
Single Output Dual Output
DIP
NP
NP
NP
+V Output
-V Output
NP
+V Input
-V Input
1.5K & 3K VDC
NC
NC
NC
SMD
71
NC
NC
NC
NC
75
DIP
NP
NP
-V Output
NP
+V Output
NP
95
Common
Common
+V Input
-V Input
NC
100
SMD
100
NC
NC
NC
NC
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