(888) IPD-CONVerters q (888) 473-2668 q www.ipdconverters.com
C-64
25
30
35
40
45
50
55
60
65
70
10
20
30
40
50
60
70
80
90
10
LOAD %
EFFICIENCY
%
EFF. FRD4812
EFF. FRD4815
35
40
45
50
55
60
65
70
75
80
10
20
30
40
50
60
70
80
90
10
LOAD %
EFFICIENCY
%
EFF. FRD2812
EFF. FRD2815)
TECHNICAL SPECIFICATIONS
DESCRIPTION
FEATURES
Efficiency vs. Load (48V Input)
Efficiency vs. Load (28V Input)
FRD SERIES - DUAL OUTPUT, 5 WATT
Wide Input Range
Trim and Enable Pins
Remote Sense Pins
500V Isolation
Short Circuit Protection
6-Sided Shielding
Notes
MTBF predictions may vary slightly from model to model.
Specifications typically at 25°C, normal line, and full load, unless otherwise stated.
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
Safety: Agency approvals may vary from model to model. Please consult factory
for specific model information.
FRD dual output DC/DC converters offer excellent
regulation and isolation in an industry standard
package. Available in several input versions, the FRD
is perfect for industrial, datacom, or telecom
applications. The FRD features short circuit
protection, six-sided shielding, and 500 VDC isolation.
Please see the FRS series for single output applications.
Input
Voltage Range
5V, 12V, 24V, 28V, and 48V Nominal
See selection chart for specific input range.
Reflected Ripple
20% I
in Max.
Reverse Input Current
100% I
in Max.
General
Switching Frequency
20 kHz
Isolation
Input - Output
500 VDC
Isolation Resistance - Input to Output
109 Ohms
Case Temperature
Operating Range
-25 To +85°C
Storage Range
-40 To +125°C
Humidity Max, Non-Condensing
95%
Temperature Coefficient
±0.02%/°C
Vibration, 3 Axes, 5 Min Each
5 g, 10 - 55 Hz
Safety
Consult Factory
Weight (Approx.)
2.2 oz
Output
Setpoint Accuracy
±1% V
out
Line Regulation V
in Min. - Vin Max., Iout Rated
±0.15% V
out
Load Regulation I
out Min. - Iout Max., Vin Nom.
±0.15% V
out Iout Rated
Minimum Output Current
10 % l
out Rated
Short Circuit Protection1
Continuous