Specifications
INPUT SPECIFICATIONS:
Input Voltage Range....................................................................................................................................................12V................................................9-18V
24V ............................................18-36V
48V ............................................36-72V
Input Filter..........................................................................................................................................................................................................................Pi Type
OUTPUT SPECIFICATIONS:
EC3BB
Voltage Accuracy....................................................................................................................................................................................................± 2.0% max.
Voltage Balance (Dual)...........................................................................................................................................................................................± 1.0% max.
Temperature Coefficient..........................................................................................................................................................................................± 0.05%/˚C
Ripple and Noise, 20MHz BW...................................................................................................................3.3V / 5V........................................100mV p-p max.
12V / 15V...............................................1% p-p max.
7.5 WATT WIDE INPUT
DC-DC CONVERTERS
Short Circuit Protection............................................................................................................................................................................................Continuous
Line Regulation, Single/Dual1...........................................................................................................................................................................................± 0.5%
Load Regulation, Single2...................................................................................................................................................................................................± 0.5%
Dual3.................................................................................................................................................................................................± 1.0%
Features
GENERAL SPECIFICATIONS:
Efficiency......................................................................................................................................................................................................................See Table
Isolation Voltage..................................................................................................................................................................................................1500 VDC min.
Isolation Resistance.......................................................................................................................................................................................................109 ohms
Switching Frequency..............................................................................................................................................................................................100KHz, min.
Operating Temperature Range.......................................................................................................................................................................-25˚C to + 71˚C
Case Temperature...................................................................................................................................................................................................100˚C max.
Cooling........................................................................................................................................................................................................Free-Air Convection
Storage Temperature Range..........................................................................................................................................................................-40˚C to + 100˚C
EMI / RFI......................................................................................................................................................................Conductive EMI Meet EN55022 Class B
Dimensions.......................................................................................................................................................................................................2 x 1 x 0.4 inches
(50.8 x 25.4 x 10.2mm)
• Continuous Short Circuit Protection
• 7.5W Isolated Output
• Remote ON/OFF Option
• Efficiency to 82%
• Meets EN55022 Class B, Conducted
• Pi Input Filter
• 2:1 Input Range
• Regulated Outputs
Case Material...............................................................................................................................................................................Black Coated Copper With
Non-Conductive Base
MODEL
INPUT
OUTPUT
OUTPUT
INPUT CURRENT
NO LOAD FULL LOAD
% EFF.
CASE
NUMBER
VOLTAGE
VOLTAGE
CURRENT
Weight...................................................................................................................................................................................................................................32.5g
NOTE:
EC3BB01
EC3BB02
EC3BB03
EC3BB04
EC3BB05
EC3BB06
EC3BB07
EC3BB11
EC3BB12
EC3BB13
EC3BB14
EC3BB15
EC3BB16
EC3BB17
EC3BB21
EC3BB22
EC3BB23
EC3BB24
EC3BB25
EC3BB26
EC3BB27
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
±5 VDC
3.3 VDC
5 VDC
1500 mA
625 mA
7.5 mA
7.5 mA
7.5 mA
12 mA
12 mA
7.5 mA
7.5 mA
5 mA
820 mA
780 mA
780 mA
775 mA
780 mA
820 mA
557 mA
400 mA
380 mA
380 mA
385 mA
385 mA
400 mA
271 mA
200 mA
192 mA
192 mA
192 mA
192 mA
200 mA
136 mA
76
80
80
80
80
76
74
78
82
82
81
81
78
76
78
81
81
81
81
78
76
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. Suffix "T" to the Model Number with Remote ON/OFF
500 mA
CASE B
9-18 VDC
18-36 VDC
36-72 VDC
±310 mA
±250 mA
±750 mA
1500 mA
1500 mA
625 mA
B
All Dimensions In Inches(mm)
Tolerance .xx= ±.04, .xxx= ±.010
0.20
(5.1)
Remote On/Off Control
0.40
0.30
(7.6)
(10.2)
Logic Compatibility
Ec-On
CMOS or Open Collector TTL
>+5.5 VDC or Open Circuit
<1.8 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
±5 VDC
3.3 VDC
5 VDC
5 mA
Ec-Off
0.60
500 mA
5 mA
(15.2)
Shutdown Idle Current
Control Common
10mA
±310 mA
±250 mA
±750 mA
1500 mA
1500 mA
625 mA
7.5 mA
7.5 mA
7.5 mA
5 mA
B
Referenced to Input Minus
6
5
2
1
BOTTOM VIEW
0.80
2.00(50.8)
(20.3)
2 mA
PIN CONNECTION
Pin
Function
12 VDC
15 VDC
±12 VDC
±15 VDC
±5 VDC
3.3 VDC
2 mA
4
3
500 mA
2 mA
1.
2.
3.
4.
5.
6.
+Input
-Input
0.040 DIA
(1.0)
±310 mA
±250 mA
±750 mA
1500 mA
3 mA
B
+Output
3 mA
Common/NP
-Output
3 mA
NP (Remote ON/OFF)
3 mA
0.22 min.
(5.6)
0.40
0.40
0.40
(10.2)
*NP-NO PIN
(10.2)
(10.2)
NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC
1.00
(25.4)
All Dimensions In Inches (mm)
33
■
■
34
RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
■
■
■
RSG
■
Tel. +49 69 984047-0 Fax +49 69 984047-77 info@rsg-electronic.de www.rsg-electronic.de
ELECTRONIC COMPONENTS
Änderungen vorbehalten / subject to change without notice
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.