C2E-A471K [TOKO]

General Purpose Inductor, 470uH, 10%, 1 Element;


型号：	C2E-A471K
厂家：	TOKO, INC
描述：	General Purpose Inductor, 470uH, 10%, 1 Element 测试射频感应器电感器
文件：	总2页 (文件大小：29K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

1/2

C2E Radial Type Choke Coils

DIMENSIONS (mm):

7.5 max.

10 max.

10 min.

* Tube

15 min.

* L ≤ 82µH ( UL Tube used ), L ≥ 100µH ( PVC Tube used )

* Length of the terminal pins does not include solder tips.

*Pin pitch to be measured from the root of the terminal.

Electrical Characteristics

TOKO

Inductance

Test

DCR

DCI

SRF

Part No.

(µH)

Freq.

min.

Freq.

(A) max. (MHz) ref.

(Ω) max.

C2E-A1R0M

C2E-A1R2M

C2E-A1R5M

C2E-A2R2M

C2E-A2R7M

C2E-A3R3M

C2E-A3R9M

C2E-A4R7M

C2E-A5R6M

C2E-A6R8M

C2E-A8R2M

C2E-A100K

C2E-A120K

C2E-A150K

C2E-A180K

C2E-A220K

C2E-A270K

C2E-A330K

C2E-A390K

C2E-A470K

C2E-A560K

C2E-A680K

C2E-A820K

C2E-A101K

C2E-A121K

C2E-A151K

C2E-A181K

C2E-A221K

C2E-A271K

100 kHz

1 kHz

7.96 MHz

2.52 MHz

796 kHz

0.0086

0.010

0.0132

0.0147

0.0165

0.0185

0.020

0.0217

0.025

0.0322

0.0377

0.0407

0.046

0.053

0.0582

0.0667

0.0770

0.10

6.2

5.2

188

172

145

115

1.0±20%

1.2±20%

1.5±20%

2.2±20%

2.7±20%

3.3±20%

3.9±20%

4.7±20%

5.6±20%

6.8±20%

8.2±20%

10±10%

12±10%

15±10%

18±10%

22±10%

27±10%

33±10%

39±10%

47±10%

56±10%

68±10%

82±10%

100±10%

120±10%

150±10%

180±10%

220±10%

270±10%

4.8

4.1

3.8

3.5

3.2

2.9

2.5

2.3

2.1

2.0

1 kHz

1.7

1 kHz

1.6

1 kHz

1.4

1 kHz

1.3

1 kHz

1.2

1 kHz

1.0

1 kHz

0.11

0.96

0.88

0.80

0.77

0.70

0.64

0.58

0.53

0.48

0.43

0.39

1 kHz

0.14

1 kHz

0.16

9.6

8.5

7.7

7.1

6.6

6.0

5.4

4.8

4.0

1 kHz

0.20

1 kHz

0.23

1 kHz

0.26

1 kHz

796 kHz

0.30

1 kHz

796 kHz

0.38

1 kHz

796 kHz

0.48

1 kHz

796 kHz

0.60

1 kHz

796 kHz

0.76

2/2

DCR

(Ω) max.

TOKO

Part No.

Inductance

(µH)

Test

Freq.

min.

Test

Freq.

DCI

SRF

(A) max. (MHz) ref.

C2E-A331K

C2E-A391K

C2E-A471K

C2E-A561K

C2E-A681K

C2E-A821K

C2E-A102K

C2E-A122K

C2E-A152K

C2E-A182K

C2E-A222K

C2E-A272K

C2E-A332K

C2E-A392K

C2E-A472K

C2E-A562K

C2E-A682K

C2E-A822K

C2E-A103K

C2E-A123K

C2E-A153K

C2E-A183K

C2E-A223K

C2E-A273K

C2E-A333K

C2E-A393K

C2E-A473K

1 kHz

796 kHz

252 kHz

79.6 kHz

0.88

1.1

1.2

1.4

1.8

2.0

2.52

3.0

3.1

4.5

6.0

6.5

8.4

0.35

0.33

3.7

3.4

330±10%

390±10%

0.30

3.2

470±10%

0.27

3.0

560±10%

0.24

2.6

680±10%

0.22

2.3

820±10%

0.20

2.1

1000±10%

1200±10%

1500±10%

1800±10%

2200±10%

2700±10%

3300±10%

3900±10%

4700±10%

5600±10%

6800±10%

8200±10%

10000±10%

12000±10%

15000±10%

18000±10%

22000±10%

27000±10%

33000±10%

39000±10%

47000±10%

0.18

1.9

0.17

1.7

0.15

1.6

0.14

1.5

0.12

1.3

0.11

1.2

0.10

1.1

0.095

0.085

0.080

0.070

0.060

0.055

0.050

0.045

0.040

0.035

0.030

0.025

0.020

1.0

0.87

0.82

0.77

0.60

0.57

0.53

0.47

0.44

0.36

0.33

0.32

0.30

105

120

Testing Instrument

Inductance: HP4284 or Equivalent.

Q: HP4285 or Equivalent.

D.C.R: Keithley 580 Micro Ohm Meter or Equivalent.

S.R.F.: HP4395A or Equivalent.

Rated Current: HP4284A, HP42841A, HPE3632A, HP34401A or Equivalent.

-Idc 1: The Current when the Inductance decreases to 90% of initial value. (Ta=25°C)

-Idc 2: The Current when the temperature of inductor increases by 40°C. (Ta=25°C)

The Rated Current indicates the smaller one between Idc 1 & Idc 2.

* Test Conditions of Inductance: 1.0µH ~ 8.2µH at 100kHz / 1V

10µH ~ 47000µH at 1kHz / 1V

* Test Conditions of Unloaded Q: 1.0µH ~ 8.2µH at 7.96MHz / 1V

10µH ~ 82µH at 2.52MHz / 1V

100µH ~ 820µH at 796kHz / 1V

1000µH ~ 8200µH at 252kHz / 1V

10000µH ~ 47000µH at 79.6kHz / 1V

45 HOI YUEN ROAD, YAU LEE CENTRE, 7/F.,

KWUN TONG, KOWLOON, HONG KONG.

TOKO INC.

HK Coil DIVISION

Tel: +852-2342 8131

Fax: +852-2341 9570

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