24V................................................18-36V
48V................................................36-72V
Input Filter..............................................................................................Pi Type
S
E
R
I
E
S
External Output Trimming
Output may optionally be externally trimmed (±10%) with a fixed resistor
or an external trimpot as shown.
PIN 5
PIN 4
PIN 4
PIN 3
TRIM
UP
OUTPUT SPECIFICATIONS:
Voltage Accuracy
Single Output................................................................................ ±1.0% max.
Dual +Output................................................................................±1.0%
max.
-Output................................................................................ ±3.0% max.
Triple, 5V.........................................................................................±1.0% max.
12V/15V................................................................................ ±5.0% max.
-5V........................................................................................ ±2.0% max.
Voltage Balance (Dual)...............................................................±1.0% max.
Transient Response:
Single, 25% Step Load Change....................................................<500µ sec.
Dual-FL-1/2L ±1% Error Band..........................................................<500µ
sec.
External Trim Adj. Range........................................................................±10%.
Ripple & Noise, 20MHz BW..................................................10mV RMS, max.
75mV p-p max.
Temperature Coefficient..............................................................± 0.02%/°C
Short Circuit Protection............................................................... Continuous
Line Regulation
1
, Single/Dual.......................................................±0.2% max.
Triple...................................................... ±1.0% max.
Load Regulation
2
, Single/Dual.................................................... ±1.0% max.
Triple......................................................±5.0% max.
25-30 WATT
DC-DC CONVERTERS
PIN 5
PIN 4
10K ohms
TRIMPOT
TRIM
DOWN
PIN 3
PIN CONNECTION
Pin
Single Output
Dual Output
Triple Output
1
2
3
4
5
6
7
8
+lnput
-lnput
+Sense
Output Trim
-Sense
+Output
-Output
+lnput
-lnput
+Output
Common
-Output
No Pin
No Pin
Remote On/Off Control
+lnput
-lnput
+Output
Common
-Output
+5V Output
No Pin
Features
• 20-30W Isolated Output
• Six-Sided Shield Metal Case
• Regulated Outputs
• Efficiency to 84%
• Fixed 200KHz Switching Frequency
• Remote On/Off Control
GENERAL SPECIFICATIONS:
Efficiency..........................................................................................See Table
Isolation Voltage........................................................................500 VDC min.
TRIPLE OUTPUT LOADING TABLE (1)
Output
( Pin No.)
Voltage
Amperes
Min.(2)
Nom.
MODEL
NUMBER
EC5E01
EC5E02
EC5E03
EC5E04
EC5E05
EC5E06
EC5E07
EC5E08
EC5E11
EC5E12
EC5E13
EC5E14
EC5E15
EC5E16
EC5E17
EC5E18
EC5E21
EC5E22
EC5E23
EC5E24
EC5E25
EC5E26
EC5E27
EC5E28
INPUT
VOLTAGE
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
OUTPUT
CURRENT
5000 mA
2500 mA
2000 mA
±1250 mA
±1000 mA
3000/±625 mA
3000/±500 mA
3000/600/1000 mA
5000 mA
2500 mA
2000 mA
±1250 mA
±1000 mA
3000/±625 mA
3000/±500 mA
3000/600/1000 mA
5000 mA
2500 mA
2000 mA
±1250 mA
±1000 mA
3000/±625 mA
3000/±500 mA
3000/600/1000 mA
INPUT CURRENT
FULL LOAD
NO LOAD
30 mA
30 mA
30 mA
35 mA
35 mA
35 mA
35 mA
35 mA
30 mA
30 mA
30 mA
30 mA
30 mA
30 mA
30 mA
30 mA
15 mA
15 mA
15 mA
20 mA
20 mA
20 mA
20 mA
20 mA
2700 mA
3150 mA
3150 mA
3100 mA
3100 mA
3200 mA
3200 mA
2940 mA
1350 mA
1550 mA
1550 mA
1500 mA
1500 mA
1580 mA
1560 mA
1450 mA
670 mA
770 mA
770 mA
750 mA
750 mA
790 mA
780 mA
725 mA
Isolation Resistance............................................................................10
9
ohms
% EFF.
77
79
79
81
81
78
78
77
77
81
81
84
84
79
80
78
78
SIZE
Switching Frequency...................................................................200KHz, typ.
6
3&5
3&5
3&5
NOTE:
+5
+12 & -12
+15 & -15
+12 & -5
0.5
0.10
0.10
0.10 / 0.10
3.0
0.625
0.500
0.60/1.0
Operating Ambient Temperature Range .......................... -25˚C to +71˚C
De-rating, Above 71˚C …………………... Linearly to Zero power at 100˚C
Case Temperature
3
……………..................................................... 100˚C max
Cooling ……………………………………………….........Natural Convection
Storage Temperature Range..............................................-55°C to + 105°C
9-18 VDC
±12 VDC
±15 VDC
5/±12 VDC
5/±15 VDC
+5/+12/-5 VDC
5 VDC
12 VDC
15 VDC
2.56" x 3"
EMI/RFI................................................................Six-Sided Continuous Shield
Dimensions................................................................2.56 x 3.00 x 0.83 inches
(65.0 x 76.2 x 21.1 mm)
Case Material....................................................Black Coated Copper with
Non-Conductive Base
Weight.......................................................................................................175g
1. Maximum total power from all outputs is limited to 30 watts but no output should
exceed its maximum current.
2. Minimum current on each output is required to maintain specified regulation.
CASE E
All Dimensions In Inches(mm)
Tolerance
Inches: x.xx= ±0.04, x.xxx= ±0.010
Millimeters: x.x= ±1.0, x.xx= ±0.25
0.700
(17.78)
0.400
(10.16)
0.800
(20.32)
0.200
(5.08)
0.300
(7.62)
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to 1/4 Load
3. Maximum case temperature under any operating condition should not
18-36 VDC
±12 VDC
±15 VDC
5/±12 VDC
5/±15 VDC
+5/+12/-5 VDC
5 VDC
12 VDC
15 VDC
2.56" x 3"
exceed 100˚C.
EC5E Series Derating Curve
120%
-25
71
7
6
5
4
3
0.040
(1.02)
DIA
100%
80%
BOTTOM
VIEW
2.500 3.00
(63.50) (76.2)
Output Load(%)
81
81
84
84
79
80
78
2.56" x 3"
60%
36-72 VDC
±12 VDC
±15 VDC
5/±12 VDC
5/±15 VDC
+5/+12/-5 VDC
2
40%
20%
0%
-25
0
25
50
75
100
1
8
0.30
(7.6)
Natural
Convection
1.50
(38.1)
0.400
(10.16)
2.56
(65.0)
0.600
(15.24)
0.22
(5.6)
min.
0.83
(21.1)
100
Ambient Temperature(˚C)
NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
E C 5 E
E C 5 E
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range......................12V.................................................9-18V
Remote On/Off Control
Logic Compatibility
Ec-On
Ec-Off
Shutdown Idle Current
Control Common
CMOS or Open Collector TTL
>+5.5 VDC or Open Circuit
<1.8 VDC
10mA
Referenced to Input Minus
stm32/stm8
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