RSG EC1SB-48S15 13.2 -15 watt open frame dc-dc converter Datasheet

RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
Tel. +49 69 984047-0 Fax +49 69 984047-77 [email protected] www.rsg-electronic.de
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EC1SB
ELECTRONIC COMPONENTS
S
E
Änderungen vorbehalten / subject to change without notice
R
I
E
Specifications
EC1SB Series Derating Curve
INPUT SPECIFICATIONS:
120%
Input Voltage Range........................................................ 24V............18-36V
100%
-40
48V............36-75V
Undervoltage lockout .........................24Vin power up..........................17V
24Vin power down ...................16V
S
48Vin power up ........................ 34V
48Vin power down ................ 32.5V
60%
Natural Convection
100LFM
40%
20%
Positive Logic Remote on/off Control :
0%
Logic Compatibility……………….....CMOS or Open Collector TTL
-40
-20
0
Module ON………......…………………...>+5.5VDC or Open Circuit
20
40
60
80
100
Ambient Temperature(˚C)
Module OFF…………...........…………………………………..<1.2VDC
External Output Trimming
Output may optionally be externally trimmed (±10%) with a fixed resistor
or an external trimpot as shown.
OUTPUT SPECIFICATIONS:
Voltage Accuracy…………………....………………..................... ±1.5% max.
+Vout
+Vout
Transient Response :25% Step Load Change...................…...... <500µ sec.
TRIM DOWN
Ripple and Noise, 20MHz BW ..............Vo=3.3 & 5V…........75mV p-p max.
Vo=12 & 15V….....100mV p-p max.
10K ohms
TRIMPOT
TRIM
TRIM
Temperature Coefficient....................….…………................±0.03%/C max.
TRIM UP
Short Circuit Protection...................…....……………...........…….Continuous
®
-Vout
Line Regulation1..…............………...………………............……....±0.2% max.
US
E176177
Load Regulation2…...........……………….........……............……...±0.2% max.
Over Voltage Protection……………………….......…....Zener or TVS Clamp
Features
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85
80%
Input Filter ............................................................................Capacitive Type
13.2 -15 WATT
OPEN FRAME
DC-DC CONVERTERS
71
E C 1 S B
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Output Load(%)
RSG
13.2-15W Isolated Output
1.1” x 1” Open Frame Design
Regulated Outputs
Efficiency to 89%
2250VDC Isolation
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External Trim Adj. Range……………………………............…….…..……±10%
Input Under Voltage Protection
Over Current Protection
Continuous Short Circuit Protection
Remote On/Off Control
Current Limit……………………………........….110% - 140% Nominal Output
GENERAL SPECIFICATIONS:
Efficiency...........................................………..…….……...................See Table
Isolation Voltage...................................……..………...............2250 VDC min.
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to min. Load
3. Suffix"N"to the Model Number with Negative Logic Remote ON/OFF
Module ON…………………………...................….…….<1.2VDC
Module OFF………………………....>+5.5VDC or Open Circuit
4. Suffix"S" to the Model Number with SMD Package
5. The Output Ripple and Noise is Measured with 10uF Tantalum and
1uF Ceramic Capacitor Across Output.
Isolation Resistance .....................…….………….………..........107 Ohms min.
PIN CONNECTION
Switching Frequency .............................……..............................400KHz Typ.
Operating Ambient Temperature Range...…..…...…..........-40˚C to +85˚C
Pin
Derating, Above 71˚C ……………..........Linearly to Zero Power at +100˚C
Cooling............................................................................Natural Convection
+V Input
2
-V Input
3
+V Output
Structure.….……………………….................Non-Potted, Open Frame Type
4
Trim
Weight........................................................................................................8.8g
5
-V Output
6
Remote ON/OFF
Dimensions.........................……......……………........1.10 x 0.96 x 0.36 inches
(27.9 x 24.4 x 9.1 mm)
INPUT
VOLTAGE
EC1SB -24S33
OUTPUT
VOLTAGE
OUTPUT CURRENT
MIN.
3.3 VDC
INPUT CURRENT
MAX.
NO LOAD
FULL LOAD
4000 mA
50 mA
639mA
% EFF.
SIZE
Function
1
Storage Temperature Range ...…............……....…............-40˚C to +125˚C
MODEL
NUMBER
-Vout
86
SIZE SB
1250 mA
40 mA
718mA
87
0 mA
12 VDC
1.1" x 1"
THROUGH-HOLE PACKAGE
0.200 (5.08)
0.300 (7.62)
15 VDC
1000 mA
40 mA
718mA
0.36 (9.1)
0.080 (2.03)
87
0.098 (2.50)
2
4000 mA
30 mA
320mA
86
EC1SB -48S05
5 VDC
3000 mA
30 mA
359mA
87
36-75 VDC
EC1SB -48S12
0 mA
12 VDC
1.1" x 1"
1250 mA
30 mA
351mA
89
0.15 (3.8)
3.3 VDC
1.10 (27.9)
EC1SB -48S33
0.800 (20.32)
6
4
0.098 (2.50)
0.080 (2.03)
6
BOTTOM VIEW
5
0.36 (9.1)
0.300 (7.62)
1
ø0.040 (1.02)
EC1SB -24S15
SMD-PACKAGE
0.200 (5.08)
3
BOTTOM VIEW
15 VDC
1000 mA
30 mA
351mA
89
3
4
5
0.145 (3.68)
0.400
(10.16)
0.182 (4.62)
0.400
(10.16)
0.400
(10.16)
EC1SB -48S15
1
2
0.080 (2.02)
87
0.040 (1.02)
718mA
0.15 (3.8)
EC1SB -24S12
50 mA
1.10 (27.9)
18-36 VDC
3000 mA
0.800 (20.32)
5 VDC
ø0.080 (2.02)
EC1SB -24S05
All Dimensions In Inches(mm)
Tolerance
Inches: .xx= ±.04, .xxx= ±.010
Millimeters: .xx= ±1.0, .xxx= ±0.25
0.96 (24.4)
0.182 (4.62)
0.400
(10.16)
0.96 (24.4)
NOTE: 1. Nominal Input Voltage 24 or 48VDC
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
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