48V................................................18-72V
Input Filter..............................................................................................Pi Type
S
E
R
I
E
S
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.
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
25 - 30 WATT
4:1 INPUT RANGE
DC-DC CONVERTERS
Features
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
Temperature Coefficient..............................................................± 0.02%/°C
Short Circuit Protection............................................................... Continuous
Line Regulation
1
, Single/Dual.......................................................±0.2% max.
Triple...................................................... ±1.0% max.
Load Regulation , Single/Dual.................................................... ±1.0% max.
2
•
•
•
•
25-30W Isolated Output
4 : 1 Input Range
Six-Sided Shield Metal Case
Regulated Outputs
INPUT
VOLTAGE
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
9-36 VDC
±12 VDC
±15 VDC
5/±12 VDC
5/±15 VDC
+5/+12/-5 VDC
5 VDC
12 VDC
15 VDC
18-72 VDC
±12 VDC
±15 VDC
5/±12 VDC
5/±15 VDC
+5/+12/-5 VDC
• Efficiency to 84%
• Fixed 200KHz Switching Frequency
• Remote On/Off Control
Triple...................................................... ±5.0% max.
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
EC6E01
EC6E02
EC6E03
EC6E04
EC6E05
EC6E06
EC6E07
EC6E08
EC6E11
EC6E12
EC6E13
EC6E14
EC6E15
EC6E16
EC6E17
EC6E18
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
INPUT CURRENT
FULL LOAD
NO LOAD
20 mA
20 mA
20 mA
25 mA
25 mA
25 mA
25 mA
25 mA
15 mA
15 mA
15 mA
20 mA
20 mA
20 mA
20 mA
20 mA
1350 mA
1560 mA
1560 mA
1560 mA
1560 mA
1650 mA
1650 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
80
80
80
80
76
76
78
78
81
81
SIZE
Switching Frequency...................................................................200KHz, typ.
6
3&5
3&5
3&5
NOTE:
+5
+12 & -12
+15 & -15
+12 & -5
0.25
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
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.
2.56" x 3"
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 exceed 100˚C.
EC6E 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(%)
84
84
79
80
78
2.56" x 3"
60%
40%
20%
0%
-25
0
25
50
75
100
2
Natural
Convection
1.50
(38.1)
1
8
0.30
(7.6)
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 24 or 48 VDC
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
E C 6 E
E C 6 E
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range......................24V.................................................9-36V
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