DFC15 SERIES
DUAL OUTPUT
DESCRIPTION
The dual output DFC15 Series of DC/DC converters are designed
to provide a wide range of PCB power solutions where positive and
negative outputs are required. The converter features fully isolated
and filtered input and outputs for low noise. Trim and remote
ON/OFF features give flexibility to designs. The ultra-wide input
range, from 20 to 72 volts, allows use in most industrial and
communication applications.
FEATURES
• Remote ON/OFF and TRIM
• Overcurrent and Overtemperature Protected
• Water Washable Case
• Efficiencies to 82%
• 1544V Isolation
• Ultra-Wide Range Input (>3:1)
BOTTOM VIEW
2.02
(51.31)
1.100
(27.94)
0.700
(17.78)
0.600
(15.24)
0.400
(10.16)
0.300
(7.62)
0.000
0.100
(2.54)
0.31
(7.9)
0.11
(2.8)
0.000
4
SIDE VIEW
0.040 (1.02) DIA
7 PLACES
5
1
2
6
1.62
(41.15)
3
7
0.3
(7.62)
1.800
(45.72)
Mechanical tolerances unless otherwise noted:
X.XX dimensions: ±0.010 inches
X.XXX dimensions: ±0.005 inches
NOTES
(1) All parameters measured at Tc = 25°C, nominal input voltage and full rated load unless otherwise noted.
Refer to the Technical Reference Section for the definition of terms, measurement circuits and other
information.
(2) The logic ON/OFF pin is Open Collector TTL, CMOS, and relay compatible. The input to this pin is
referenced to Pin 2, -Input and is protected to +100 VDC.
(3) Case is tied to Pin 1, + Input.
(4) The case thermal impedance is specified as the case temperature rise over ambient per package watt
dissipated.
NUCLEAR AND MEDICAL APPLICATIONS Power-One products are not authorized for use as critical components in life support systems, equipment used in hazardous environments,
or nuclear control systems without the express written consent of the President of Power-One, Inc.
TECHNICAL REVISIONS The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are
subject to change without notice.
Rev. 04/2000
1
0.55
(13.97)
0.000
POWER-ONE [ POWER-ONE ]
