CTDD1605SF-SU1K-1 Datasheet, PDF (1/2 Pages) Central Technologies – DC/DC Converters

DC/DC Converters
ctparts.com
CTDD1605SF-SU1K-1 Series
Fixed Input Isolated & Unregulated
1W Output, Single Output
RoHS
Compliant
Not shown at actual size.
SPECIFICATIONS
Part
Number
CTDD1605SF-0303-SU1K-1
CTDD1605SF-0305-SU1K-1
CTDD1605SF-0503-SU1K-1
CTDD1605SF-0505-SU1K-1
CTDD1605SF-0509-SU1K-1
CTDD1605SF-0512-SU1K-1
CTDD1605SF-0515-SU1K-1
CTDD1605SF-1203-SU1K-1
CTDD1605SF-1205-SU1K-1
CTDD1605SF-1209-SU1K-1
CTDD1605SF-1212-SU1K-1
CTDD1605SF-1215-SU1K-1
CTDD1605SF-2403-SU1K-1
CTDD1605SF-2405-SU1K-1
CTDD1605SF-2409-SU1K-1
CTDD1605SF-2412-SU1K-1
CTDD1605SF-2415-SU1K-1
Vin
Nom.
(VDC)
3.3
3.3
5
5
5
5
5
12
12
12
12
12
24
24
24
24
24
Input Range
(VDC)
3.0-3.6
3.0-3.6
4.5-5.5
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
10.8-13.2
21.6-26.4
21.6-26.4
21.6-26.4
21.6-26.4
21.6-26.4
Iout Iout
Effi.
Vout Max. Min.
Typ.
(VDC) (mA) (mA)
(%)
3.3
300
30
72
5
200
20
73
3.3
300
30
74
5
200
20
72
9
111
12
74
12
83
9
77
15
67
7
79
3.3
300
30
75
5
200
20
76
9
111
12
75
12
83
9
79
15
67
7
80
3.3
300
30
76
5
200
20
74
9
111
12
76
12
83
9
80
15
67
7
81
FEATURES
Efficiency: To 81%
Temperature Range: -40°C to 85°C
Isolation: 1KVDC
Package: UL94-V0
Miscellaneous: Single Output Voltage. No heatsink required. No
external component required. Industry standard pinout. Small
footprint. Custom service available.
Samples available.
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 (1.5mm from case for 10 seconds)
Storage Humidity Range: < 95%
Case Material: Plastic (UL94-V0)
MTBF: >3,500,000 hours
Miscellaneous: RoHS Compliant.
Item
Isolation Voltage
Isolation Resistance
ISOLATION SPECIFICATIONS
Test Condition
Tested for 1 minute
Test at 500VDC
MIN
TYP
1000
1000
MAX
Units
VDC
MΩ
OUTPUT SPECIFICATIONS
Item
Test Condition
MIN
TYP
Output Power
0.1
Line regulation
For Vin change of 1%
Load regulation
10% to 100% full load
Output voltage accuracy See tolerance envelope graph
Temperature drift
100% full load
Output ripple
20MHz bandwidth
50
Switching frequency
Full load, nominal input voltage
100
MAX
1
1.2
15
0.03
75
Units
W
%
%
%/°C
mVp-p
KHz
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless
otherwise specified.
TYPICAL CHARACTERISTICS
Tolerance Envelope Graph
+10%
+5%
Nominal
Voltage
Typical _{Load Line}
+2.5%
-2.5%
-7.5%
10%
50%
100%
Output Current(%)
Temperature Derating Graph
120
100
80
60
Safe Operating Area
40
20
0
-40 0 40 80 120
Ambient Temperature(°C)
CENTRAL
08.28.06
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