CTDD5025DF-D1K-10 Datasheet, PDF (1/2 Pages) Central Technologies – DC/DC Converters

DC/DC Converters
ctparts.com
CTDD5025DF-D1K-10 Series
Wide Input Isolated & Regulated
10W Output, Dual Output
Not shown at actual size.
SPECIFICATIONS
Part
Number
CTDD5025DF-2405-D1K-10
CTDD5025DF-2412-D1K-10
CTDD5025DF-2415-D1K-10
CTDD5025DF-2424-D1K-10
CTDD5025DF-4805-D1K-10
CTDD5025DF-4812-D1K-10
CTDD5025DF-4815-D1K-10
CTDD5025DF-4824-D1K-10
Vin
Nom.
(VDC)
24
24
24
24
48
48
48
48
Input Range
(VDC)
18-36
18-36
18-36
18-36
36-72
36-72
36-72
36-72
Vin
Max.*
(VDC)
40
40
40
40
80
80
80
80
Vout
(VDC)
±5
±12
±15
±24
±5
±12
±15
±24
Iout
Max.
(mA)
Iout Effi.
Min**. Typ.
(mA) (%)
±1000 ±100 75
±420 ±42 78
±330 ±33 82
±210 ±21 85
±1000 ±100 78
±420 ±42 81
±330 ±33 84
±210 ±21 85
RoHS
Compliant
*If Input voltage above specified may cause permanent damage to the device
**The load should not be less than 10%, otherwise ripple will increase dramatically
Item
Isolation Voltage
Isolation Resistance
ISOLATION SPECIFICATIONS
Test Condition
MIN
TYP
Flash tested for 1 minute
1000
Test at 500VDC
1000
MAX
Units
VDC
MΩ
FEATURES
Efficiency: To 85%
Temperature Range: -40°C to +85°C
I/O-Isolation: 1KVDC
Case Size: 50.7(L). *25.4(W)*10.2(H) mm.
Miscellaneous: Wide (2:1) Input Range. No heat sink required.
Industry Standard Pin out. Dual Output.
Samples available.
CHARACTERISTICS
Output Short Circuit Protection: Continuous
Temperature Rise at Full Load: 30°C (Typ.)
Cooling: Free air convection
No Load, Power Consumption: 500mW (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: Metal
MTBF: >3,500,000 hours
Miscellaneous: RoHS Compliant.
OUTPUT SPECIFICATIONS
Item
Test Condition
MIN
TYP
MAX
Units
10W Output Power
10
W
Output voltage accuracy Refer to Recommended Circuit
±1
±3
%
Positive Load Regulation From 25% to 100% load;
±0.5
±1
%
Refer to Recommended Circuit
Negative Load regulation From 25% to 100% load;
±3
±5
%
Refer to Recommended Circuit
Line regulation
Input Voltage from low to high
±0.2 ±0.5
%
Temperature drift (Vout) Refer to Temp. Derating Graph
0.02
%/°C
Ripple
20Hz to 300KHz Bandwidth
30
50
mVp-p
Noise
DC-20MHz Bandwidth
100
300
mVp-p
Switching frequency
100% load, nominal input voltage
300
KHz
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless
otherwise specified.
TYPICAL CHARACTERISTICS
Temperature Derating Graph
120
100
80
60
Safe Operating Area
40
20
0
-40 0 40 71 85 120
Ambient Temperature (°C)
CENTRAL
12.19.06
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