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DP Series
All specifications are typical at nominal line and full load at 25°C unless
otherwise noted and are subject to change without notice.
7
10 Watts
Single/Dual Outputs
Industry standard form
factor 2 x 1 x 0.40
Three input voltage ranges
9-18 Vdc
18-36 Vdc
36-75 Vdc
Remote shutdown
400kHz switching frequency
Continuous short circuit
protection
Six-sided shielding
UL1950, cUL, EN60950
The SC10A series of cost
sensitive single and dual output
10 watt DC/DC converters are
specifically designed for critical appli-
cations requiring a compact, low profile
case.
These high performance 10 watt
converters offer a high switching
frequency topology, 1500 Vdc I/O
isolation, and efficiencies to 85%.
Twenty-one models available. Three
input voltage ranges of 9-18 Vdc, 18-36
Vdc and 36-75 Vdc provide regulated
outputs of 3.3, 5, 12, 15 and ±5, ±12
and ±15 Vdc.
Applications
These units are ideally suited for
telecommunications, distributed power
systems, automatic test equipment,
medical and process control.
SC10A Series
OUTPUT
Voltage Tolerance ± 1%
Ripple and Noise 50mV pk-pk (typ)
Short Circuit Protection Continuous Power Cycle
Temperature Coefficient 0.02% / °C
INPUT
Voltage Range 9-18 Vdc
18-36 Vdc
36-75 Vdc
Reverse Polarity Protected To Nominal Input Current
External Fuse Required
Remote On/Off Control Optional
GENERAL
Regulation:
Line 0.25%
Load 0.5% (singles)
1.0% (duals)
Switching Frequency 400 kHz (±10%)
Efficiency 80-85% (typ)
I/O Isolation 1500 Vdc
ENVIRONMENTAL
Operating Temperature -40°C to +71°C
Max Baseplate Temp 105°C
Storage Temperature -55°C to +105°C
Cooling Free-air Convection
814C Industrial Way Atkinson, NH 03811 (603) 893-2330 FAX (603) 893-6280
SC10A Series Ordering Information
Dimensions and Connections
Input Voltage Output Output Model
Range Voltage Current Number
9-18 Vdc 3.3 Vdc 2400mA SC10A17-240-12
9-18 Vdc 5 Vdc 2000mA SC10A11-200-12
9-18 Vdc 12 Vdc 830mA SC10A12-083-12
9-18 Vdc 15 Vdc 600mA SC10A13-060-12
9-18 Vdc ±5 Vdc ±750mA SC10A21-150-12
9-18 Vdc ±12 Vdc ±375mA SC10A22-083-12
9-18 Vdc ±15 Vdc ±300mA SC10A23-060-12
18-36 Vdc 3.3 Vdc 2400mA SC10A17-240-24
18-36 Vdc 5 Vdc 2000mA SC10A11-200-24
18-36 Vdc 12 Vdc 830mA SC10A12-083-24
18-36 Vdc 15 Vdc 600mA SC10A13-060-24
18-36 Vdc ±5 Vdc ±750mA SC10A21-150-24
18-36 Vdc ±12 Vdc ±375mA SC10A22-083-24
18-36 Vdc ±15Vdc ±300mA SC10A23-060-24
36-75 Vdc 3.3 Vdc 2400mA SC10A17-240-48
36-75 Vdc 5 Vdc 2000mA SC10A11-200-48
36-75 Vdc 12 Vdc 830mA SC10A12-083-48
36-75 Vdc 15 Vdc 600mA SC10A13-060-48
36-75 Vdc ±5 Vdc ±750mA SC10A21-150-48
36-75 Vdc ±12 Vdc ±375mA SC10A22-083-48
36-75 Vdc ±15Vdc ±300mA SC10A23-060-48
For Optional Remote On/Off add suffix “E”
(i.e. SC10A11-200-48E)
Remote ON/Off Control (pin 6) common referenced
to - Input (pin 2).
On greater than 2.5 Vdc or open circuit
Off less than 0.8 Vdc
PIN CONNECTIONS
Single Output
1. +Input
2. -Input
3. +Output
4. No Pin
5. Common
6. Remote On/Off
NOTES:
1. Ripple measured with a 3.3µF tantalum
capacitor across each output.
2. Minimum load 10% of full load. Load regulation
from full load to minimum load.
3. The SC10A series requires an external filter
capacitor across the input valued at 2.2µF @
100Vdc such as ITW/Paktron part# 225K100RA4
or equiv.
4. Case connected to pin #1 on -48 models. Case
connected to pin #2 on -12 and -24 models
PIN CONNECTIONS
Dual Outputs
1. +Input
2. -Input
3. +Output
4. Common
5. -Output
6. Remote On/Off
03/27/2002
