● 3W DIP Package
ECONOLINE
Features
● 1kVDC Isolation
DC/DC-Converter
● Regulated Output
Regulated
Converters
● UL94V-0 Package Material
● Continuous Short Circuit Protection
● Internal SMD design
● 100% Burned In
REC3-
S_DR/H1
Series
● Efficiency to 75%
3 Watt
Selection Guide
DIP24 & SMD
Single & Dual
Output
Part
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Max Cap.
Load
Output
Current
(mA)
Number
DIP24 (SMD)
(µF)
REC3-xx3.3SR/H1
REC3-xx05SR/H1
REC3-xx09SR/H1
REC3-xx12SR/H1
REC3-xx15SR/H1
REC3-xx05DR/H1
REC3-xx09DR/H1
REC3-xx12DR/H1
REC3-xx15DR/H1
xx = Input Voltage
5, 12, 24, 48
5, 12, 24, 48
5, 12, 24, 48
5, 12, 24, 48
5, 12, 24, 48
5, 12, 24, 48
5, 12, 24, 48
5, 12, 24, 48
5, 12, 24, 48
3.3
5
2200
1000
470
220
120
470
220
100
68
800
600
333
250
200
300
167
125
100
9
12
15
5
9
12
15
UL-60950-1 Certified
* add suffix "/SMD" for SMD package, e.g. REC3-2405SR/H1/SMD
Specifications (Core Operating Area)
Input Voltage Range
15ꢀ
3ꢀ typ.
Output Voltage Accuracy
Line Voltage Regulation
0.5ꢀ max
Load Voltage Regulation (10ꢀ to 100ꢀ full load )
Output Ripple and Noise (at 20MHz BW)
Operating Frequency
1ꢀ max.
100mVp-p max.
75kHz min.
65ꢀ min.
Derating-Graph
(Ambient Temperature)
Efficiency at Full Load
No Load Power Consumption
300mW max.
Isolation Voltage
Rated Working Voltage
(tested for 1 second)
(long term isolation)
1000VDC min.
see Application Notes
30pF typ.
100
80
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
(2W) 67
1 GΩ min.
60
(1.5W) 50
40
Continuous
Safe Operating Area
Operating Temperature Range (free air convection)
Storage Temperature Range
-40°C to +80°C (see Graph)
-55°C to +125°C
95ꢀ RH
20
0
100
80
-40
0
50
150
Relative Humidity
105
96
Thermal Impedance
Package Weight
MTBF (+25°C)
Natural convection
20°C/W for metal case
12g
Operating Temperature °C
using MIL-HDBK 217F
using MIL-HDBK 217F
950 x 103 hours
145 x 103 hours
Detailed Information see
}
Application Notes chapter "MTBF"
(+80°C)
January-2007
104
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