DC/DC Converters
ctparts.com
SPECIFICATIONS
CTDD2710SF-D1K-2 Series
Fixed Input Isolated & Regulated
2W Output, Dual Output
Part
Number
CTDD2710SF-0509-D1K-2
CTDD2710SF-0512-D1K-2
CTDD2710SF-0515-D1K-2
CTDD2710SF-1209-D1K-2
CTDD2710SF-1212-D1K-2
CTDD2710SF-1215-D1K-2
Not shown at actual size.
CTDD2710SF-2409-D1K-2
CTDD2710SF-2412-D1K-2
CTDD2710SF-2415-D1K-2
Vin
Nom.
(VDC)
5
5
5
12
12
12
24
24
24
Input Range
(VDC)
4.75-5.25
4.75-5.25
4.75-5.25
11.4-12.4
11.4-12.4
11.4-12.4
22.8-25.2
22.8-25.2
22.8-25.2
Vout
(VDC)
±9
±12
±15
±9
±12
±15
±9
±12
±15
Iout
Max.
(mA)
±100
±83
±67
±100
±83
±67
±100
±83
±67
Iout
Min.
(mA)
±10
±9
±7
±10
±9
±7
±10
±9
±7
Effi.
Typ.
(%)
61
65
69
63
66
70
65
67
71
Compliant
Item
Isolation Voltage
Isolation Resistance
RoHS
ISOLATION SPECIFICATIONS
Test Condition
Tested for 1 minute
Test at 500VDC
MIN
1000
1000
TYP
MAX
Units
VDC
MΩ
OUTPUT SPECIFICATIONS
Item
Output Power
Line regulation
Load regulation
Output voltage accuracy
Temperature drift
Output ripple
Output noise
Switching frequency
For Vin change of ±5%
10% to 100% full load
100% full load
100% full load
20MHz bandwidth
20MHz bandwidth
Full load, nominal input
20
75
75
Test Condition
MIN
0.2
TYP
MAX
2
0.25
1
±3
0.03
30
150
Units
W
%
%
%
%/°C
mVp-p
mVp-p
KHz
FEATURES
Efficiency:
To 71%
Temperature Range:
-40°C to 85°C
Isolation:
1KVDC
Package:
UL94-V0
Miscellaneous:
Dual Output. No heat sink required. No external
component required. Industry standard pinout. Power density
0.76W/cm
3
. Small footprint. SIP Package Style.
Samples available.
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load
unless otherwise specified.
TYPICAL CHARACTERISTICS
120
Short Circuit Protection:
1 second
Temperature Rise at Full Load:
25°C Max. 15°C Typ.
Cooling:
Free air convection
Operating Temperature Range:
-40°C to +85°C
Storage Temperature Range:
-55°C to +125°C
Lead Temperature:
300°C (1.5mm from case for 10 seconds)
Storage Humidity Range:
< 95%
Case Material:
Plastic (UL94-V0)
MTBF:
>3,500,000 hours
Miscellaneous:
RoHS Compliant.
Output Power (%)
CHARACTERISTICS
100
80
60
40
20
0
-40
0
120
40
71 85
Operating Temperature (°C)
Safe Operating Area
01.22.07
Technologies
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2006 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
CTDD2710SF-D1K-2 Series
Fixed Input Isolated & Regulated
2W Output, Dual Output
OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
CTDD2710SF-D1K-2 Package
27.50
12.00
4.10
Side
View
1.25
1 2
7 9 10
9.50
Bottom View
22.86
2.32
CTDD2710SF-D1K-2 Footprint
1.00ø+0.15/-0
2.54
1 2
7
9
10
2.54
Note: All Pins on
a
2.54m pitch;
all
pin diameters
are
0.50mm;
all
dimensions in mm.
PIN CONNECTIONS
Pin Function
1
2
7
9
10
Vin
GND
+Vo
-Vo
0V
1 2
7 9 10
01.22.07
Technologies
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2006 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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