DC/DC Converters
ctparts.com
SPECIFICATIONS
CTDD1712MF-SU1K-2 Series
Fixed Input Isolated & Unregulated
2W Single Output
Part
Number
CTDD1712MF-0505-SU1K-2
CTDD1712MF-0509-SU1K-2
CTDD1712MF-0512-SU1K-2
CTDD1712MF-0515-SU1K-2
CTDD1712MF-1205-SU1K-2
CTDD1712MF-1209-SU1K-2
CTDD1712MF-1212-SU1K-2
CTDD1712MF-1215-SU1K-2
Vin
Nom.
(VDC)
5
5
5
5
12
12
12
12
Vin
Range
(VDC)
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
Voltage
Out
(VDC)
5
9
12
15
5
9
12
15
Io
Max.
(mA)
400
222
167
133
400
222
167
133
Io
Min.
(mA)
40
23
17
14
40
23
17
14
Effi.
Typ.
(%)
81
82
84
84
82
83
85
85
Not shown at actual size.
Compliant
RoHS
ISOLATION SPECIFICATIONS
Item
Isolation Voltage
Isolation Resistance
Test Condition
Test at 500VDC
MIN
1000
TYP
MAX
Units
VDC
MΩ
Tested for 1 minute and 1mA Max. 1000
OUTPUT SPECIFICATIONS
Item
Output Power
Line regulation
Load regulation
Load regulation
Load regulation
Load regulation
Output voltage accuracy
Temperature drift
Output ripple
Noise
For Vin change of 1%
10% to 100% load (3.3V, 5V output)
10% to 100% load (9V output)
10% to 100% load (12V output)
10% to 100% load (15V output)
See tolerance envelope graph
100% full load
20MHz Bandwidth
20MHz Bandwidth
75
150
0.03
150
250
%/°C
mVp-p
mVp-p
12.8
8.3
6.8
6.3
Test Condition
MIN
0.2
TYP
MAX
2
1.2
15
15
15
15
Units
W
%
%
%
%
%
FEATURES
Efficiency:
To 85%
Temperature Range:
-40°C to +85°C
Isolation:
1KVDC
Package:
UL94-V0
Miscellaneous:
SMD Package Style. Single Output Voltage. High
Power Density. Industry Standard Pinout. No Heatsink Required.
No External Components Required. Custom Service Available.
Samples available.
Switching frequency
Full load, nominal input
70
KHz
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load
unless otherwise specified.
TYPICAL CHARACTERISTICS
CHARACTERISTICS
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:
260°C
Storage Humidity Range:
< 95%
Case Material:
Plastic (UL94-V0)
MTBF:
>3,500,000 hours
Miscellaneous:
RoHS Compliant.
Ambient Temperature
(
C
)
08.13.07
Technologies
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2007 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
CTDD1712MF-SU1K-2 Series
Fixed Input Isolated & Unregulated
2W Single Output
OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
6.00
5.75
2.75
A
2.54
±
0.1
0 .6
±
0 .0 5
1.27
14 1312
17.78
±
0. 25
10 9 8
Figure A
0.50
5.00 MAX
12.7
1 2 3
5 6 7
15.24
17.78
1.30
±
0.13
Note: All Pins on a 2.54mm pitch; All Pin Widths are 0.60 mm; Tolerances:±0.15mm Unit: mm
PIN CONNECTIONS
14 1312
10 9 8
Pin
1
Function
GND
1 2 3
5 6 7
2
Vin
3
NC
5
NC
6
0V
8
7
+ Vo N C
0.2 5
0.25
9
NC
10
NC
12 13
NC NC
14
NC
08.13.07
Technologies
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2007 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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