参数资料
型号: CTDD1906S-2409D-1
厂商: CENTRAL TECHNOLOGIES
元件分类: 电源模块
英文描述: 2-OUTPUT 1 W DC-DC UNREG PWR SUPPLY MODULE
封装: PLASTIC PACKAGE-6/5
文件页数: 1/2页
文件大小: 75K
代理商: CTDD1906S-2409D-1
DC/DC Converters
ctparts.com
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322 Inside US
949-453-1811 Outside US
Copyright 2004 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
CENTRAL Te
chnologies
SPECIFICATIONS
Iout
Part
Max.
Min.
Number
Vin Nom.
Input Range
Vout
(mA)
Effi(Typ.)
CTDD1906S-0505D-1
5VDC
4.5-5.5VDC
±5VDC
100
10
72%
CTDD1906S-0509D-1
5VDC
4.5-5.5VDC
±9VDC
56
6
75%
CTDD1906S-0512D-1
5VDC
4.5-5.5VDC
±12VDC
42
5
78%
CTDD1906S-0515D-1
5VDC
4.5-5.5VDC
±15VDC
33
4
78%
CTDD1906S-1205D-1
12VDC
10.8-13.2VDC
±5VDC
100
10
73%
CTDD1906S-1209D-1
12VDC
10.8-13.2VDC
±9VDC
56
6
75%
CTDD1906S-1212D-1
12VDC
10.8-13.2VDC
±12VDC
42
5
79%
CTDD1906S-1215D-1
12VDC
10.8-13.2VDC
±15VDC
33
4
79%
CTDD1906S-2405D-1
24VDC
21.6-26.4VDC
±5VDC
100
10
72%
CTDD1906S-2409D-1
24VDC
21.6-26.4VDC
±9VDC
56
6
76%
CTDD1906S-2412D-1
24VDC
21.6-26.4VDC
±12VDC
42
5
79%
CTDD1906S-2415D-1
24VDC
21.6-26.4VDC
±15VDC
33
4
80%
ISOLATION SPECIFICATIONS
Item
Test Condition
MIN
TYP
MAX
Units
Isolation Voltage
Tested for 1 minute
1000
VDC
Isolation Resistance
Test at 500VDC
1000
M
OUTPUT SPECIFICATIONS
Item
Test Condition
MIN
TYP
MAX
Units
Output Power
0.1
1
W
Line regulation
For Vin change of 1%
1.2
%
Load regulation
10% to 100% full load
10
15
%
Output voltage accuracy
See tolerance envelope graph
Temperature drift
100% full load
0.03
%/°C
Output ripple
20MHz Bandwidth
50
75
mVp-p
Switching frequency
Full load, nominal input
100
150
200
KHz
CTDD1906S-D Series
Fixed Input Isolated & Unregulated
1W Output, Dual Output
Not shown at actual size.
FEATURES
Efficiency: To 85%
Temperature Range: -40°C to 85°C
Isolation: 1KVDC
Power Density: 0.85W/cm3
Package: UL94-V0
Miscellaneous: No heatsink required. No external components
required. Industry standard pinout. Pin compatible with MSB
series. 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: -50°C to +125°C
Storage Humidity Range: < 95%
Case Material: Plastic (UL94-V0)
MTBF: >1,000,000 hours
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless
otherwise specified.
12.08.04
TYPICAL CHARACTERISTICS
+10%
Tolerance Envelope Graph
Temperature Derating Graph
Safe Operating Area
10%
50%
100%
Output Current(%)
+2.5%
120
60
40
20
0
-40
0
40
80
120
Ambient Temperature(°C)
Output
Power(%)
80
100
-2.5%
-7.5%
Typical
Load
Line
+5%
Nominal
Voltage
Output
V
olt
age(%)
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