All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
0.800
(20.32)
0.60
(15.2)
0.040 DIA
(1.02)
0.22 min.
(5.6)
BOTTOM VIEW
2 1
5 4 3
0.400
(10.16)
0.400
(10.16)
1.00
(25.4)
0.40
(10.2)
0.200
(5.08)
0.40
(10.2)
2.00(50.8)
6
0.300
(7.62)
CASE B
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
Specifications
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.
OPTION:
1. Suffix "T" to the Model Number with Remote On/Off Remote On/Off Control:
Logic Compatibility................................................................COMS or Open Collector TTL
EC-ON...........................................................................................>+5.5VDC or Open Circuit
EC-OFF........................................................................................................................<1.8 VDC
Control Common.......................................................................Referenced to Input Minus
2. Suffix "A" to the Model Number with Output Voltage Adjustable External Trim Adj.
Range ≥ ±10%, Single Output Only
EC5BE Series Derating Curve
-25
-25
0
71
100
50 7525 100
Output Load(%)
100%
120%
80%
60%
40%
20%
0%
Ambient Temperature(˚C)
Natural
Convection
EC5BE
EC5BE
15 WATT
DC-DC CONVERTERS
S E R I E S
MODEL
NUMBER
EC5BE01
EC5BE02
EC5BE03
EC5BE04
EC5BE05
EC5BE06
EC5BE07
EC5BE11
EC5BE12
EC5BE13
EC5BE14
EC5BE15
EC5BE16
EC5BE17
EC5BE21
EC5BE22
EC5BE23
EC5BE24
EC5BE25
EC5BE26
EC5BE27
9-18 VDC
18-36 VDC
36-72 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
±5 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
±5 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
±5 VDC
3.3 VDC
3000 mA
1250 mA
1000 mA
±625 mA
±500 mA
±1500 mA
3000 mA
3000 mA
1250 mA
1000 mA
±625 mA
±500 mA
±1500 mA
3000 mA
3000 mA
1250 mA
1000 mA
±625 mA
±500 mA
±1500 mA
3000 mA
20 mA
20 mA
20 mA
30 mA
30 mA
30 mA
20 mA
20 mA
20 mA
20 mA
25 mA
25 mA
25 mA
20 mA
15 mA
15 mA
15 mA
20 mA
20 mA
20 mA
15 mA
1602 mA
1524 mA
1524 mA
1506 mA
1506 mA
1563 mA
1086 mA
780 mA
762 mA
762 mA
755 mA
755 mA
772 mA
543 mA
391 mA
377 mA
377 mA
377 mA
377 mA
381 mA
271 mA
78
82
82
83
83
80
76
80
82
82
83
83
81
76
80
83
83
83
83
82
76
2" x 1"
2" x 1"
2" x 1"
% EFF. SIZE
INPUT
VOLTAGE
OUTPUT
CURRENT
INPUT CURRENT
NO LOAD FULL LOAD
OUTPUT
VOLTAGE
NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC
INPUT SPECIFICATIONS:
Input Voltage Range......................12V............................................... ..9-18V
24V...............................................18-36V
48V...............................................36-72V
Input Filter..............................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy
Single Output.....................................................................±1.0% max.
Dual + Output....................................................................±1.0% max.
Dual - Output.....................................................................±1.0% 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.
Ripple and Noise,20MHzBW..................................................75mV p-p max.
Temperature Coefficient......................................................±0.02%/˚C max.
Short Circuit Protection................................................................Continuous
Line Regulation1 Single/Dual Output.........................................±0.2% max.
Load Regulation2 Single/Dual Output.......................................±1.0% max.
GENERAL SPECIFICATIONS:
Efficiency...........................................................................................See Table
Isolation Voltage........................................................................500 VDC min.
Isolation Resistance.......................................................................... 108ohms
Switching Frequency.................................................................. 300KHz, Typ.
Operating Ambient Temperature Range …...................... -25˚C to +71˚C
De-rating, Above 71˚C………………...… Linearly to Zero power at 100˚C
Case Temperature3………............................................................. 100˚Cmax
Cooling ………………………………………………........ Natural Convection
Storage Temperature Range.............................................-40°C to + 100°C
EMI/RFI.................................................................Six sided Continuous Shield
Dimensions...............................................................2.00 x 1.00 x 0.40 inches
(50.8 x 25.4 x 10.2 mm)
Case Material.....................................................Black Coated Copper with
Non-Conductive Base
Weight..........................................................................................................32g
PIN CONNECTION
Pin Function
1
2
3
4
5
6
+V Input
-V Input
+V Output
Common/NP/Trim (Option)
-V Output
NP / Remote (Option)
NP*-NO PIN ON SINGLE OUTPUT
-Vout
+Vout
TRIM 10K ohms
TRIMPOT
-Vout
TRIM UP
TRIM
TRIM DOWN
+Vout
External Output Trimming
Output may optionally be externally trimmed (±10%) with a fixed resistor
or an external trimpot as shown.
• 15W Isolated Output
• 2" x 1" Case
• Regulated Outputs
• Efficiency to 83%
Features
• Pi Input Filter
• Continuous Short Circuit Protection
• Meets EN55022 Class A, Conducted
• Remote On/Off Control (Option)
All Dimensions In Inches(mm)
Tolerances Inches: x.xx= ±0.04, x.xxx= ±0.010
Millimeters: x.x= ±1, x.xx= ±0.25
