參數(shù)資料
型號(hào)： CTDD3120DF-480909-T1K-3
廠(chǎng)商： CENTRAL TECHNOLOGIES
元件分類(lèi)： 電源模塊
英文描述： 2-OUTPUT 3 W DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT, PLASTIC PACKAGE-23
文件頁(yè)數(shù)： 1/2頁(yè)
文件大?。?/td> 270K
代理商： CTDD3120DF-480909-T1K-3
DC/DC Converters
ctparts.com
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
CENTRAL Technologies
SPECIFICATIONS
Vin
Io1, Io2
Effi.
Part
Nom.
Input Range
Max.*
Vo1,Vo2
Max.
Min.
Typ.
Number
(VDC)
(mA)
(%)
CTDD3120DF-050505-T1K-3
5
4.5-9.0
11
5
300
30
72
CTDD3120DF-050909-T1K-3
5
4.5-9.0
11
9
160
16
74
CTDD3120DF-051212-T1K-3
5
4.5-9.0
11
12
125
13
78
CTDD3120DF-051515-T1K-3
5
4.5-9.0
11
15
100
10
78
CTDD3120DF-120505-T1K-3
12
9.0-18
22
5
300
30
73
CTDD3120DF-120909-T1K-3
12
9.0-18
22
9
160
16
77
CTDD3120DF-121212-T1K-3
12
9.0-18
22
12
125
13
79
CTDD3120DF-121515-T1K-3
12
9.0-18
22
15
100
10
79
CTDD3120DF-150505-T1K-3
15
12-24
30
5
300
30
74
CTDD3120DF-150909-T1K-3
15
12-24
30
9
160
16
78
CTDD3120DF-151212-T1K-3
15
12-24
30
12
125
13
79
CTDD3120DF-151515-T1K-3
15
12-24
30
15
100
10
79
CTDD3120DF-240505-T1K-3
24
18-36
40
5
300
30
77
CTDD3120DF-240909-T1K-3
24
18-36
40
9
160
16
79
CTDD3120DF-241212-T1K-3
24
18-36
40
12
125
13
80
CTDD3120DF-241515-T1K-3
24
18-36
40
15
100
10
80
CTDD3120DF-480505-T1K-3
48
36-72
80
5
300
30
77
CTDD3120DF-480909-T1K-3
48
36-72
80
9
160
16
80
CTDD3120DF-481212-T1K-3
48
36-72
80
12
125
13
81
CTDD3120DF-481515-T1K-3
48
36-72
80
15
100
10
81
*If Input voltage above specified may cause permanent damage to the device
ISOLATION SPECIFICATIONS
Item
Test Condition
MIN
TYP
MAX
Units
Isolation Voltage
Flash tested for 1 minute
1000
VDC
Isolation Resistance
Test at 500VDC
1000
M
Ω
OUTPUT SPECIFICATIONS
Item
Test Condition
MIN
TYP
MAX
Units
3W Output Power
0.3
3
W
Output voltage accuracy
Refer to Recommended Circuit
±1
±3
%
Load regulation
From 10% to 100% load
±0.5
±1
%
Line regulation
Input Voltage from low to high
±0.2
±0.5
%
Temperature drift (Vout)
Refer to Temp. Derating Graph
0.03
%/°C
Ripple
20Hz to 300kHz Bandwidth
30
60
mVp-p
Noise
DC-20MHz Bandwidth
80
150
mVp-p
Switching frequency
100% load, nominal input voltage
80
200
KHz
Switching frequency
10% load, nominal input voltage
250
600
KHz
CTDD3120DF-T1K-3 Series
Wide Input Isolated & Regulated
3W Output, Twin Output
Not shown at actual size.
FEATURES
Efficiency: To 85%
Temperature Range: -40°C to +85°C
Package: UL94-V0
Isolation: 1KVDC
Miscellaneous: Wide (2:1) Input Range. No heat sink required.
Industry Standard Pinout. Twin Isolated Output. Custom service
available.
Samples available.
CHARACTERISTICS
Output Short Circuit Protection: Continuous
Temperature Rise at Full Load: 30°C (Typ.)
Cooling: Free air convection
No Load, Power Consumption: 100mW (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.
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless
otherwise specified.
12.20.06
TYPICAL CHARACTERISTICS
120
80
60
40
20
0
-40
0
40
71 85
120
Ambient Temperature (°C)
Output
Power
(%
)
100
Safe Operating Area
RoHS
Compliant
Temperature Derating Graph
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CTDD3120DF-4809-D1K-3 制造商:CT 制造商全稱(chēng):Central Technologies 功能描述:DC/DC Converters
CTDD3120DF-4809-D1K-3M 制造商:CT 制造商全稱(chēng):Central Technologies 功能描述:DC/DC Converters
CTDD3120DF-4809-S1K-3 制造商:CT 制造商全稱(chēng):Central Technologies 功能描述:DC/DC Converters
CTDD3120DF-4809-S1K-3M 制造商:CT 制造商全稱(chēng):Central Technologies 功能描述:DC/DC Converters
CTDD3120DF-4809-S3K-3 制造商:CT 制造商全稱(chēng):Central Technologies 功能描述:DC/DC Converters
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