DC/DC Converters
ctparts.com
SPECIFICATIONS
CTDD2010S-D Series
Fixed Input Isolated & Unregulated 1W Output, Dual Output
Part Number CTDD2010S-0505D-1 CTDD2010S-0509D-1 CTDD2010S-0512D-1 CTDD2010S-0515D-1 CTDD2010S-1205D-1 CTDD2010S-1209D-1 CTDD2010S-1212D-1 CTDD2010S-1215D-1
Vin Nom. 5VDC 5VDC 5VDC 5VDC 12VDC 12VDC 12VDC 12VDC
Input Range 4.5-5.5VDC 4.5-5.5VDC 4.5-5.5VDC 4.5-5.5VDC 10.8-13.2VDC 10.8-13.2VDC 10.8-13.2VDC 10.8-13.2VDC
Vout ±5VDC ±9VDC ±12VDC ±15VDC ±5VDC ±9VDC ±12VDC ±15VDC
Iout Max. (mA) ±100 ±56 ±42 ±33 ±100 ±56 ±42 ±33
Iout Min. (mA) ±10 ±6 ±5 ±4 ±10 ±6 ±5 ±4
Effi(Typ.) 72% 72% 75% 75% 75% 76% 78% 78%
Not shown at actual size.
ISOLATION SPECIFICATIONS
Item Isolation Voltage Isolation Resistance Test Condition Tested for 1 minute Test at 500VDC MIN 6000 1000 TYP MAX Units VDC MΩ
OUTPUT SPECIFICATIONS
Item 1W Output Power Line regulation Load regulation Load regulation Output voltage accuracy Efficiency at full load Temperature drift 1W Output ripple Switching frequency For Vin change of 1% 10% to 100% (5V output) 10% to 100% (12V,24V,48V) full load (see tolerance envelope graph) Nominal input voltage full load 20MHz Bandwidth Full load, nominal input 75 35 75 0.03 150 % %/°C mVp-p KHz Test Condition MIN 0.1 TYP MAX 1 ±1.2 15 10 Units W %/% % %
FEATURES
Efficiency: To 78% Temperature Range: -40°C to 85°C Isolation: 6kVDC Package: UL94-V0 Miscellaneous: No heatsink required. No external components required. Industry standard pinout. Output. Custom service available. Samples available.
Note: 1. All specifications measured at TA=25°C, humidity1,000,000 hours
Tolerance Envelope Graph
Temperature Derating Graph
Typic a
l Load
Line
+2.5% -2.5% -7.5%
Output Power(%)
Output Voltage
+10% +5% Nominal Voltage
120 100 80 60
10%
50%
100%
40 20 0 -40
Safe Operating Area
0
40
80
120
Output Current(%)
Ambient Temperature(°C)
03.29.05
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US
Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice
CENTRAL
DC/DC Converters
ctparts.com
CTDD2010S-D Series
Fixed Input Isolated & Unregulated 1W Output, Dual Output OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
CTDD2010S-D Package 19.50
12.50
Side View
4.10 2.54 2.40 12 567
9.80
Bottom View
2.00
15.24
CTDD2010S-D Footprint ø1.00+0.15/-0
2.54
12
567
2.54 Note: All pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm.
PIN CONNECTIONS
Pin 1 2 5 6 7
Function Vin GND -Vo 0V +Vo
12
567
03.29.05
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US
Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice
CENTRAL
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