CT CTDD3214DF-1212-S6K-1 Dc/dc converter Datasheet

DC/DC Converters
CTDD3214DF-S6K-1 Series
Fixed Input Isolated & Unregulated
1W Output, Single Output
Not shown at actual size.
ctparts.com
SPECIFICATIONS
Vin
Nom.
(VDC)
Part
Number
Input Range
(VDC)
Vout
(VDC)
Iout
Max.
(mA)
Iout
Min.
(mA)
Effi.
Typ.
(%)
CTDD3214DF-0505-S6K-1
CTDD3214DF-0509-S6K-1
CTDD3214DF-0512-S6K-1
CTDD3214DF-0515-S6K-1
5
5
5
5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
5
9
12
15
200
111
84
67
20
12
9
7
68
72
74
74
CTDD3214DF-1205-S6K-1
CTDD3214DF-1209-S6K-1
CTDD3214DF-1212-S6K-1
CTDD3214DF-1215-S6K-1
12
12
12
12
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
5
9
12
15
200
111
84
67
20
12
9
7
69
72
74
75
ISOLATION SPECIFICATIONS
RoHS
Compliant
Item
Test Condition
MIN
TYP
MAX
Units
Isolation Voltage
Flash tested for 1 minute
6000
VDC
Isolation Resistance
Test at 500VDC
1000
MΩ
OUTPUT SPECIFICATIONS
Item
Test Condition
MIN
1W Output Power
FEATURES
Efficiency: To 75%
Temperature Range: -40°C to 85°C
Isolation: 6KVDC
Package: UL94-V0
Miscellaneous: Positive Voltage Output. Small Footprint. No
heat sink required. Fixed Input Voltage. No external component
required. Industry standard pinout. Unregulated output voltage.
Custom service available.
Samples available.
Technologies
W
±1.2
%
Load regulation
10% to 100% (5V output)
15
%
Load regulation
10% to 100% (12V output)
10
%
Output voltage accuracy
100% full load
Efficiency at full load
Nominal input voltage
Temperature drift
100% full load
See tolerance envelope graph
75
%
1W Output ripple
20MHz Bandwidth
75
Switching frequency
Full load, nominal input
250
0.03
%/°C
150
mVp-p
KHz
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load
unless otherwise specified.
TYPICAL CHARACTERISTICS
Temperature Derating Graph
Typic
a
l Load
Line
+2.5%
-2.5%
-7.5%
10%
50%
100%
Output Current(%)
Manufacturer of Passive and Discrete Semiconductor Componenets
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
Output Power(%)
+10%
+5%
Nominal
Voltage
11.27.06
CENTRAL
Units
1
Nominal voltage ±1%
Output Voltage(%)
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.
MAX
Line regulation
Tolerance Envelope Graph
CHARACTERISTICS
TYP
0.1
120
100
80
60
Safe Operating Area
40
20
0
-40
0
40
80
120
Ambient Temperature(°C)
DC/DC Converters
ctparts.com
CTDD3214DF-S6K-1 Series
Fixed Input Isolated & Unregulated
1W Output, Single Output
OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
CTDD3214DF-S6K-1 Package
9.40
4.00
Side View
0.65
27.94
32.30
14.70
Top View
CTDD3214DF-S6K-1 Footprint
1.00ø+0.15/-0
2.54
2.54
Note: All Pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm.
PIN CONNECTIONS
Pin Function
1
Vin
2
GND
8,17
NC
10,15 0V
12,13 +Vo
24 23
17 16 15 14 13
1 2
8 9 10 11 12
Top View
CENTRAL
Technologies
11.27.06
Manufacturer of Passive and Discrete Semiconductor Componenets
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
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