datasheet for EC3C01 by Cincon Electronics Co., Ltd

datasheet for EC3C01 by Cincon Electronics Co., Ltd
E
R
I
E
120%
INPUT SPECIFICATIONS:
-25
Input Voltage Range......................12V.................................................9-18V
48V............................................... 36-72V
Input Filter..............................................................................................Pi Type
S
OUTPUT SPECIFICATIONS:
Voltage Accuracy
15 WATT
DC-DC CONVERTERS
Single Output................................................................±1.0% max.
71
100%
24V............................................... 18-36V
80%
Output Load(%)
S
EC3C Series Derating Curve
E C 3 C
E C 3 C
Specifications
Dual + Output...............................................................±1.0% max.
60%
Natural
Convection
40%
20%
Dual - Output................................................................±3.0% max.
Voltage Balance Dual Output at Full Load...............................±1.0% max.
100
0%
-25
Transient Response
0
25
Single 25% Step Load Change.....................................................<500µ sec.
50
75
100
Ambient Temperature(˚C)
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
Features
Line Regulation1 Single/Dual Output........................................±0.2% max.
Load Regulation2 Single/Dual Output......................................±1.0% max.
• 15W Isolated Output
• Efficiency to 82%
• 2" x 2" Six-Sided Shield Metal Case • Fixed 200KHz Switching Frequency
• Regulated Outputs
• Alternative Pin Configuration
GENERAL SPECIFICATIONS:
Efficiency.......................................................................................... See Table
Isolation Voltage........................................................................500 VDC min.
Isolation Resistance............................................................................109ohms
Switching Frequency...................................................................200KHz, typ.
Operating Ambient Temperature Range .......................... -25˚C to +71˚C
De-rating, Above 71˚C …………………... Linearly to Zero power at 100˚C
MODEL
NUMBER
INPUT
VOLTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
INPUT CURRENT
FULL LOAD
NO LOAD
Case Temperature5…………….....................................................100˚C max
% EFF.
EC3C01
5 VDC
3000 mA
30 mA
1660 mA
75
EC3C02
12 VDC
1250 mA
30 mA
1625 mA
78
SIZE
Cooling ………………………………………………..........Natural Convection
NOTE:
Storage Temperature Range..............................................-40˚C to + 100˚C
1. Measured From High Line to Low Line
EMI/RFI................................................................Six-Sided Continuous Shield
2. Measured From Full Load to 1/4 Full Load
Dimensions................................................................2.00 x 2.00 x 0.40 inches
3. Determine the Correct Fuse Size by Calculating the Maximum DC Current Drain at
(50.8 x 50.8 x 10.2mm)
Case Material....................................................Black Coated Copper With
15 VDC
1000 mA
30 mA
1625 mA
78
±12 VDC
±625 mA
35 mA
1620 mA
77
EC3C05
±15 VDC
±500 mA
35 mA
1620 mA
77
EC3C06
±5 VDC
±1500 mA
35 mA
1620 mA
77
CASE C
EC3C07
3.3 VDC
3000 mA
30 mA
1178 mA
70
EC3C11
5 VDC
3000 mA
15 mA
812 mA
78
All Dimensions In Inches(mm)
Tolerance
Inches: .xx= ±.04, .xxx= ±.010
Millimeters: .x= ±1.0, .xx= ±0.25
EC3C12
12 VDC
1250 mA
20 mA
772 mA
81
EC3C03
EC3C04
9-18 VDC
EC3C13
EC3C14
18-36 VDC
15 VDC
1000 mA
20 mA
772 mA
81
±12 VDC
±625 mA
25 mA
780 mA
80
EC3C15
±15 VDC
±500 mA
25 mA
780 mA
80
EC3C16
±5 VDC
±1500 mA
25 mA
780 mA
80
EC3C17
3.3 VDC
3000 mA
15 mA
557 mA
74
EC3C21
5 VDC
3000 mA
10 mA
390 mA
80
EC3C22
12 VDC
1250 mA
15 mA
381 mA
82
EC3C23
15 VDC
1000 mA
15 mA
381 mA
82
±12 VDC
±625 mA
20 mA
386 mA
81
EC3C25
±15 VDC
±500 mA
20 mA
386 mA
81
EC3C26
±5 VDC
±1500 mA
20 mA
386 mA
81
EC3C27
3.3 VDC
3000 mA
20 mA
271 mA
76
EC3C24
36-72 VDC
Non-Conductive Base
2" x 2"
Weight......................................................................................................... 57g
Low Line Input, Maximum Load and Then Adding 20 to 25% to Get Desired Fuse Size.
4. Alternative Pin Configuration Suffix "S"
5. Maximum case temperature under any operating condition should not
exceed 100˚C.
STANDARD PIN CONFIGURATION
ALTERNATE PIN CONFIGURATION SUFFIX "S"
2.00
(50.8)
0.60
(15.2)
2" x 2"
2.00
(50.8)
0.400 0.400
(10.16) (10.16)
0.40
(10.2)
max.
0.60
(15.2)
1.700
(43.18)
0.040
DIA.
(1.02)
+OUT
2.00
(50.8)
NP*
+IN
+OUT
1.650
(41.91)
0.800
(20.32)
BOTTOM
VIEW
COM/NP*
2.00
(50.8)
+IN -IN
0.15
(3.8)
0.850
(21.59)
0.60
(15.2)
0.850
(21.59)
-IN
-OUT
2" x 2"
0.040
(1.02)
DIA.
0.200
(5.08)
1.00
(25.4)
1.00
(25.4)
0.22
(5.6)
min.
NP* - NO PIN ON SINGLE OUTPUT MODLES
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.
0.15
(3.8)
-OUT
COM
BOTTOM VIEW
0.22
(5.6)
min.
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
0.40
(10.2)
max.
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