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参数资料
| 型号： | TF2720B-502Y3R0-01 |
| 元件分类： | 电源滤波器 |
| 英文描述： | 280 V, SINGLE PHASE EMI FILTER |
| 文件页数： | 1/14页 |
| 文件大小： | 291K |
| 代理商： | TF2720B-502Y3R0-01 |
All specifications are subject to change without notice.
(1/14)
003-04 / 20050805 / e93_tf.fm
EMC Components
TF Series
Common Mode Choke Coils(Line Filters) for AC Power Supply
Toroidal Core Type
TDK common mode choke coils(line filters) are used in a wide
range of prevention of electromagnetic interference(EMI) and radio
frequency interference(RFI) from power supply lines and for pre-
vention of multifunctioning of products such as measuring equip-
ment and system equipment.
RATINGS
Except particular items.
Measuring equipment of inductance value:
LCR meter(HP4261A, HP4263B or equivalent)
FEATURES
Wide range of selection.
High impedance at applicable frequency.
High self-resonant frequency.
PRODUCT IDENTIFICATION
(1)Core shape
UF: U-type core
TF: Toroidal core
HF: Square shaped closed magnetic circuit core type
Double-square shaped closed magnetic circuit core type
(2)Dimensional code(Length
×Height)
(3)External shape code
(4)TDK’s internal code
(5)Inductance value
Example) 602: 60H
×102=6mH
(6)Rated current value
Example) 2R5: 2.5A
(7)Product management number
SELECTION CHART
Handling power=(Inductance value)×(Current)2. It is possible to design within the range below this value.
[Example] The coil for 2A can make even the inductance of 2.5mH or less a product for handling power 10.
Item
Standard value
Conditions
Rated voltage(V)
80 to 280
Dielectric withstanding
voltage(V)
2000
Between each winding for
1 minute
Insulation resistance
(M
)
100min.
Between each winding for
1 minute, Edc 500V
Temperature rise(°C)
45max.
With line resistance
Operating temperature
range(°C)
–20 to +120
Including self-temperature
rise
Safety standard
Japan Electric/Electronic Products Control Law,
UL, CSA and IEC conforted(The safety standard
is not acquired with the unit only.)
UF
V
–
Y
R
– 01
(1)
(2)
(3) (4)
(5)
(6)
(7)
Series Configuration
Type
Inductance value
min.
Rated current
(A)
Handling power
L
×I2(mH×A2)
Weight
(g)typ.
Minimum package quantity
(pieces/box)
TF
Horizontal types
(Toroidal core)
TF1028S
0.45 to 2.2mH
0.5 to 3
2.5
8
900
TF2720B
0.45 to 7mH
2.5 to 10
50
20
400
TF3524B
0.25 to 10mH
3 to 20
130
42
300
TF4825S
1, 2mH
10 to 15
200
95
120
TF6029S
1mH
20 to 30
400
205
70
Vertical types
(Toroidal core)
TF1320S
1 to 4mH
1.5 to 3
9
6.5
1000
TF2628V
0.45 to 7mH
2.5 to 10
50
19.5
700
TF3524V
0.25 to 10mH
3 to 20
130
41
320
Multi-section case types
(For high frequency)
TF3329B
8.5 to 15mH
2.5 to 3.5
100
40.5
375
Vertical types(Toroidal core)
(For high frequency)
TF2628V-1H
25 to 65H
6 to 12
3.65
18
700
TF3524V-1H
25 to 120H
8 to 20
10.8
40
320
For three phase lines
(Toroidal core)
TF6030T
1 to 7.5mH
5 to 14
160
150
70
TF6035T
0.2 to 1.6mH
15 to 30
400
160
70
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TF2720B-702Y2R5-01 | 功能描述:共模滤波器/扼流器 7mH min. 0.2ohms 2.5A max. RoHS:否 制造商:TDK 电感: 阻抗:35 Ohms 容差: 最大直流电流:0.1 A 最大直流电阻:1.5 Ohms 自谐振频率: Q 最小值: 工作温度范围:- 25 C to + 85 C 端接类型:SMD/SMT 封装 / 箱体:0302 (0806 metric) 系列:TCE |
| TF2720B-801Y8R0-01 | 功能描述:共模滤波器/扼流器 0.8mH min. 0.02ohms 8.0A max. RoHS:否 制造商:TDK 电感: 阻抗:35 Ohms 容差: 最大直流电流:0.1 A 最大直流电阻:1.5 Ohms 自谐振频率: Q 最小值: 工作温度范围:- 25 C to + 85 C 端接类型:SMD/SMT 封装 / 箱体:0302 (0806 metric) 系列:TCE |
| TF279260S | 制造商:ACME Electric 功能描述:Export Model1-Phase; 50/60 Hz , 190/208/220/240 X 380/416/440/480 Pri. V; 1.0KVA |
| TF-2-79260-S | 制造商:Acme Electric Corporation XXX 功能描述:Export Model , Single Phase, 50/60 Hz , 190/208/220/240 X 380/416/440/480 Primar |
| TF279261S | 制造商:ACME Electric 功能描述:Export Model1-Phase; 50/60 Hz , 190/208/220/240 X 380/416/440/480 Pri. V; 2.0KVA |
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