CTDD2408MF-SU6K-2 Datasheet, PDF (1/3 Pages) Central Technologies – Fixed Input Isolated

DC/DC Converters
ctparts.com
CTDD2408MF-SU6K-2 Series
Fixed Input Isolated & Unregulated
2W Output, Single Output
RoHS
Compliant
Not shown at actual size.
FEATURES
Efficiency: To 80%
Temperature Range: -40°C to +85°C
Isolation: 6KVDC
Package: UL94-V0
Miscellaneous: No heat sink required. No external component
required. Industry standard pinout. SMD Package. Continuous
short circuit protection. Internal SMD Construction.
Samples available.
SPECIFICATIONS
Part
Number
CTDD2408MF-0505-SU6K-2
CTDD2408MF-0512-SU6K-2*
CTDD2408MF-0515-SU6K-2
CTDD2408MF-1205-SU6K-2*
CTDD2408MF-1212-SU6K-2*
CTDD2408MF-1215-SU6K-2
CTDD2408MF-2405-SU6K-2*
CTDD2408MF-2412-SU6K-2*
CTDD2408MF-2415-SU6K-2*
Vin
Nom.
(VDC)
5
5
5
12
12
12
24
24
24
Input Range
(VDC)
4.5-5.5
4.5-5.5
4.5-5.5
10.8-13.2
10.8-13.2
10.8-13.2
21.6-26.4
21.6-26.4
21.6-26.4
Iout Iout
Effi.
Vout Max. Min.
Typ.
(VDC) (mA) (mA)
(%)
5
400
40
76
12
167
17
79
15
133
13
78
5
400
40
76
12
167
17
80
15
133
13
79
5
400
40
77
12
167
17
80
15
133
13
78
*Designing.
ISOLATION SPECIFICATIONS
Item
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Test Condition
MIN
TYP
Tested for 1 min. & 1mA Max. 6000
Test at 500VDC
1000
10
OUTPUT SPECIFICATIONS
MAX
Item
Test Condition
MIN
TYP MAX
Output Power
0.2
2
Line regulation
For Vin change of 1%
±1.2
Load regulation
10% to 100% load(5V output)
12.8
15
10% to 100% load(12V output)
6.8
15
10% to 100% load(15V output)
6.3
15
Output voltage accuracy See tolerance envelope graph
Temperature drift
100% full load
0.03
Ripple & Noise*
20MHz Bandwidth
150
200
Switching frequency
Full load, nominal input
50
Units
VDC
MΩ
pF
Units
W
%
%
%
%
%/°C
mVp-p
KHz
*Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power
Converter. Section, application notes.
TYPICAL CHARACTERISTICS
CHARACTERISTICS
Short Circuit Protection: Continuous, automatic recovery
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 Max. (1.5mm from case for 10
seconds)
Storage Humidity Range: 95% Max.
Case Material: Plastic (UL94-V0)
MTBF: 3,500,000 hours
Weight: 3.8g Typ.
Miscellaneous: RoHS Compliant.
Tolerance Envelope Graph
+10%
-5%
Nominal
Voltage
Typical _{Load Line}
+2.5%
-2.5%
-7.5%
10%
50%
100%
Output Current(%)
Tolerance Derating Graph
120
100
80
60
Safe Operating Area
40
20
0
-40
0 40
85 105 120
Ambient Temperature (°C)
CENTRAL
TECHNOLOGIES
02.18.09
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2009 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice