Specifications
INPUT SPECIFICATIONS:
2C SERIES
Input Voltage Range....................................................................................................................................................................................................................±10%
Input Filter...................................................................................................................................................................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy..............................................................................................................................................................................................................±1.0% max.
Voltage Balance, Dual Output.........................................................................................................................................................................................±0.5% max.
Temperature Coefficient
Single Output............................................................................................................................................................................................................± 0.02%/˚C
Dual Output..............................................................................................................................................................................................................± 0.01%/˚C
Ripple and Noise, 20MHz BW
Single Output.....................................................................................................................................................................................................50mV p-p max.
Dual Output.......................................................................................................................................................................................................35mV p-p max.
Short Circuit Protection.......................................................................................................................................................................................................Short Term
Line Regulation...........................................................................................................................................................................................................................±0.02%
Load Regulation.........................................................................................................................................................................................................................±0.05%
GENERAL SPECIFICATIONS:
Efficiency.........................................................................................................................................................................................................................................60%
Isolation Voltage.............................................................................................................................................................................................................500 VDC min.
Isolation Capacitance.................................................................................................................................................................................................................80pF
Isolation Resistance................................................................................................................................................................................................................10
9
ohms
Switching Frequency.........................................................................................................................................................................................................200kHz, min
Operating Temperature Range................................................................................................................................................................................-25°C to + 71°C
Case Temperature (Plastic case).....................................................................................................................................................................................95˚C max.
(Copper case)..............................................................................................................................................................................100˚C max.
Cooling................................................................................................................................................................................................................Free-Air Convection
Storage Temperature Range...................................................................................................................................................................................-40°C to + 100°C
EMI/RFI.....................................................................................................................................................................................................Six-Sided Continuous Shield
Dimensions................................................................................................................................................................................................................2 x 2 x 0.4 inches
(50.8 x 50.8 x 10.2mm)
CASE MATERIAL:
Standard Models................................................................................................................................................................................Non-Conductive Black Plastic
Suffix "M" Models.....................................................................................................................................................................................Black Coated Copper with
Non-Conductive Base
CASE C
2.00
(50.8)
0.50
(12.7)
All Dimensions In Inches(mm)
STANDARD PIN CONFIGURATION
ALTERNATE PIN CONFIGURATION SUFFIX "S"
2.00
(50.8)
0.40
(10.2)
max.
0.040
DIA.
(1.0)
+IN
1.70
(43.2)
0.22
(5.6)
min.
0.15
(3.8)
0.40
(10.2)
max.
0.300
(7.6)
0.15
(3.8)
+OUT
NP*
-OUT
2.00
(50.8)
+OUT
0.85
(21.6)
COM.
BOTTOM VIEW
0.800
(20.3)
1.65
(41.9)
2.00
(50.8)
BOTTOM
VIEW
COM/NP*
0.85
(21.6)
+IN
-IN
0.60
(15.2)
-IN
-OUT
0.04
(1.0)
DIA.
0.200
(5.1)
0.100
(2.5)
0.90
(22.9)
0.22
(5.6)
INPUT VOLTAGE
5V
12V
24V
28V
48V
60% FL
4.4-6.5V
10.56-15.6V
21.12-31.2V
24.64-36.4V
42.24-62.4V
80% FL
4.5-6.0V
10.8-14.4V
21.6-28.8V
25.2-33.6V
43.2-57.6V
100% FL
4.65-5.5V
11.16-13.2V
22.32-26.4V
26.04-30.8V
44.64-52.8V
NP* - NO PIN ON SINGLE OUTPUT MODLES
All Specifications Typical At Nominal Line, Full Load and
25˚C Unless Otherwise Noted.
D1 International, Inc.
95 E. Main St. Huntington, NY 11743 USA • 631-673-6866
Fax: 631-673-6893 • www.d1international.com • e-mail: d1intl@aol.com
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