DC/DC Converters
ctparts.com
SPECIFICATIONS
CTDD1207MF-S Series
Fixed Input Isolated & Unregulated
1W Output, Single Output
Part
Number
CTDD1207MF-0303S-1
CTDD1207MF-0305S-1
CTDD1207MF-0503S-1
CTDD1207MF-0505S-1
CTDD1207MF-0509S-1
CTDD1207MF-0512S-1
CTDD1207MF-0515S-1
Vin Nom.
3.3VDC
3.3VDC
5VDC
5VDC
5VDC
5VDC
5VDC
12VDC
12VDC
12VDC
12VDC
12VDC
24VDC
Input Range
3.0~3.6
3.0~3.6
4.5~5.5VDC
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
10.8-13.2VDC
21.6~26.4VDC
Vout
3.3VDC
5VDC
3.3VDC
5VDC
9VDC
12VDC
15VDC
3.3VDC
5VDC
9VDC
12VDC
15VDC
12VDC
Iout
Max.
(mA)
300
200
300
200
111
84
67
300
200
111
84
67
84
Iout
Min.
(mA)
30
20
30
20
23
17
13
30
20
23
17
13
8
Effi(Typ.)
70%
71%
70%
71%
75%
77%
78%
75%
67%
73%
74%
75%
83%
Not shown at actual size.
Compliant
RoHS
CTDD1207MF-1203S-1
CTDD1207MF-1205S-1
CTDD1207MF-1209S-1
CTDD1207MF-1212S-1
CTDD1207MF-1215S-1
CTDD1207MF-2412S-1
ISOLATION SPECIFICATIONS
Item
Isolation Voltage
Isolation Resistance
Test Condition
Tested for 1 minute
Test at 500VDC
MIN
1000
1000
TYP
MAX
Units
VDC
MΩ
OUTPUT SPECIFICATIONS
FEATURES
Efficiency:
To 83%
Temperature Range:
-40°C to 85°C
Isolation:
1KVDC
Package:
UL94-V0
Miscellaneous:
Single Output Voltage. No heatsink required.
High Power Density. No external components required. Industry
standard pinout. Small footprint. Custom service available.
Samples available.
Item
Output Power
Line regulation
Load regulation
For Vin change of 1%
10% to 100% load (5V output)
10% to 100% load (9V output)
10% to 100% load (12V output)
10% to 100% load (15V output)
Output voltage accuracy
Temperature drift
Output ripple
Switching frequency
See tolerance envelope graph
100% full load
20MHz Bandwidth
Full load, nominal input
80
75
100
0.03
150
200
%/°C
mVp-p
KHz
12.8
8.3
6.8
6.3
Test Condition
MIN
0.1
TYP
MAX
1
1.2
15
9.0
7.5
7.0
Units
W
%
%
%
%
%
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:
300°C
Storage Humidity Range:
< 95%
Case Material:
Plastic (UL94-V0)
MTBF:
>1,000,000 hours
Miscellaneous:
RoHS Compliant.
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load
unless otherwise specified.
TYPICAL CHARACTERISTICS
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)
03.17.06
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
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
CTDD1207MF-S Series
Fixed Input Isolated & Unregulated
1W Output, Single Output
OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
12.7
7.62
6.70
Detail A
11.2
Max.
7.50
Top View
Front View
7.0
2.54
0.5
1.85Max.
0.3
Detail A
0.50
6.25
6.00
4.13
Side View
5.00
1.50
1.20
2.54
0.25
Note: All pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm
PIN CONNECTIONS
8
Pin
1
2
3
4
Function
GND
Vin
NC
0V
1
7
6
5
Pin
5
6
7
8
Function
+Vo
NC
NC
NC
2
3
4
03.17.06
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
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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