CTDD1907SF-SU1K-2 Datasheet, PDF (1/2 Pages) Central Technologies – DC/DC Converters

DC/DC Converters
ctparts.com
CTDD1907SF-SU1K-2 Series
Fixed Input Isolated & Unregulated
Part
Number
SPECIFICATIONS
Vin
Iout Iout
Effi.
Nom. Input Range
Vout
Max. Min.
Typ.
(VDC)
(VDC)
(VDC)
(mA) (mA)
(%)
2W Output, Single Output
CTDD1907SF-0505-SU1K-2
5
CTDD1907SF-0509-SU1K-2
5
CTDD1907SF-0512-SU1K-2
5
CTDD1907SF-0515-SU1K-2
5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
5
400
40
81
9
222
23
82
12
167
17
84
15
133
14
84
CTDD1907SF-1205-SU1K-2
12
10.8-13.2
CTDD1907SF-1209-SU1K-2
12
10.8-13.2
CTDD1907SF-1212-SU1K-2
12
10.8-13.2
CTDD1907SF-1215-SU1K-2
12
10.8-13.2
5
400
40
82
9
222
23
83
12
167
17
85
15
133
14
85
RoHS
Compliant
CTDD1907SF-2405-SU1K-2
24
21.6-26.4
CTDD1907SF-2409-SU1K-2
24
21.6-26.4
CTDD1907SF-2412-SU1K-2
24
21.6-26.4
CTDD1907SF-2415-SU1K-2
24
21.6-26.4
CTDD1907SF-2424-SU1K-2
24
21.6-26.4
5
400
40
83
9
222
23
84
12
167
17
86
15
133
14
86
24
83
8
86
Item
Isolation Voltage
Isolation Resistance
ISOLATION SPECIFICATIONS
Test Condition
Tested for 1 minute
Test at 500VDC
MIN
TYP
1000
1000
MAX
Units
VDC
MΩ
FEATURES
Efficiency: To 86%
Temperature Range: -40°C to +85°C
Isolation: 1KVDC
Package: UL94-V0
Miscellaneous: No heat sink required. No external component
required. Industry standard pinout. Miniature SIP package. Single
Output Voltage. Fully Encapsulated. Power Density up to
1.40W/cm³. PCB Mounting. Footprint from 1.05cm².
Samples available.
CHARACTERISTICS
Short Circuit Protection: 1 second
Temperature Rise at Full Load: 25°C Max. 15°C Typ.
Cooling: Free air convection
No Load Power Consumption: 10% nominal power (typical)
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.
OUTPUT SPECIFICATIONS
Item
Output Power
Line regulation
Load regulation
Output voltage accuracy
Temperature drift
Output ripple
Switching frequency
Test Condition
MIN
TYP
0.2
For Vin change of 1%
10% to 100%
10
See tolerance envelope graph
100% Full load
20MHz Bandwidth
100
Full load, nominal input
75
MAX
2
1.2
15
0.03
150
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
01.08.07
Manufacturer of Passive and Discrete Semiconductor Components
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