CTX300-2 datasheet, PDF - EEWORLD Datasheet

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CTX300-2: Description1 ELEMENT, 300.8 uH, POWDERED IRON-CORE, GENERAL PURPOSE INDUCTOR, SMD; CategoryPassive components inductor; File Size455KB，8 Pages; ManufacturerEaton; Related ProductsFound10parts with similar functions to CTX300-2

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CTX300-2 Overview

1 ELEMENT, 300.8 uH, POWDERED IRON-CORE, GENERAL PURPOSE INDUCTOR, SMD

CTX300-2 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Reach Compliance Code	unknown
ECCN code	EAR99
core material	IRON
DC Resistance	1.231 Ω
Nominal inductance(L)	300.8 µH
Inductor Applications	COMMON MODE CHOKE
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	CTX
Number of functions	1
Number of terminals	4
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum rated current	0.38 A
Shape/Size Description	CYLINDRICAL PACKAGE
shield	NO
special characteristics	PARALLEL CONNECTED
surface mount	YES
Terminal location	ON CIRCLE
Terminal shape	FLAT
Tolerance	20%
Base Number Matches	1

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ECONO-PAC™/OCTA-PAC

OCTA-PAC

PLUS

Power Inductors and Transformers

Description

• Surface mount magnetics that can be used as single or

coupled inductors or 1:1 transformers that provide isolation

between two windings

• OCTA-PAC’s are designed around high frequency, low loss

material

• ECONO-PAC’s are a lower cost version of OCTA-PAC’s

offering high saturation flux density

• OCTA-PAC PLUS’s offer higher current ratings and higher

saturation flux densities than OCTA-PAC and ECONO-PAC

• Secure 4 Terminal Mounting

• Inductor more versatile inductance combination by series

or parallel connections

• RoHS compliant (-R option)

Applications

• Computer and portable power devices

• LCD panels, DVD players

• Inductor: DC-DC converters

• Buck, boost, forward, and resonant converters

• Noise filtering and filter chokes

• Transformers: 1:1 300Vdc isolation, flyback, sepic

Environmental Data

• Storage temperature range: -40°C to +125°C

• Operating ambient temperature range: -40°C to +85°C

(range is application specific).

• Infrared reflow temperature: +240°C for 30 seconds

maximum

PARALLEL

Packaging

• Supplied in tape and reel packaging, 1100 (EP01, OPA1,

and OP01), 800 (EP02, OP02, OPA2, EP03, OPA3, and

OP03), and 600 (EP04, OPA4, and OP04) per reel

Legend

Marking

• CTX___-__ (First three digits CTX; Second 2-3 digits =

Inductance Value; Last 1-2 digits, product size & type)

Product Size/Type

• CTX___-1 (-1 = size; no suffix = OCTA-PAC

)

• CTX___-1P (-1 = size; P suffix = ECONO-PAC™)

• CTX___-1A (-1 = size; A suffix = OCTA-PAC

PLUS)

SERIES

Part

Number

Open Circuit

Inductance

µH +/-20%

Full Load

Inductance

µH min.

Full Load

Current

Adc

Resistance

ohms max.

Open Circuit

Inductance

µH +/-20%

Full Load

Inductance

µH min.

Full Load

Current

Adc

Resistance

ohms max.

CTX0.47-1P

CTX0.68-1P

CTX1-1P

CTX2-1P

CTX5-1P

CTX8-1P

CTX10-1P

CTX15-1P

CTX20-1P

CTX25-1P

CTX33-1P

CTX50-1P

CTX68-1P

CTX100-1P

CTX150-1P

CTX200-1P

CTX300-1P

CTX0.47-2P

CTX0.68-2P

CTX1-2P

CTX2-2P

CTX5-2P

CTX8-2P

CTX10-2P

CTX15-2P

CTX20-2P

CTX25-2P

CTX33-2P

CTX50-2P

CTX68-2P

CTX100-2P

CTX150-2P

CTX200-2P

CTX300-2P

.42

.60

1.07

2.02

4.83

8.08

9.62

15.03

20.46

25.40

32.33

50.52

68.40

99.01

150.72

198.41

299.87

.54

.85

1.22

2.18

4.90

7.65

9.83

14.99

19.58

24.79

32.67

49.10

68.85

99.14

148.10

201.59

300.42

.31

.43

.73

1.36

3.37

5.31

6.23

9.62

14.12

17.07

22.27

33.57

43.65

63.64

96.64

130.79

190.05

.42

.64

.89

1.56

3.57

5.31

6.73

10.51

13.37

16.60

21.29

35.31

47.93

69.56

100.07

138.49

197.52

5.50

5.10

4.50

3.40

2.00

1.80

1.70

1.40

1.00

.96

.80

.70

.66

.54

.44

.36

.32

5.90

5.40

5.00

3.90

2.50

2.30

2.10

1.60

1.50

1.40

1.30

.82

.76

.62

.56

.46

.42

.005

.006

.008

.013

.040

.052

.057

.087

.158

.177

.250

.316

.373

.557

.844

1.208

1.525

.006

.007

.008

.014

.032

.040

.045

.085

.097

.109

.126

.305

.362

.541

.665

.951

1.176

1.67

2.40

4.28

8.08

19.31

32.33

38.48

60.12

81.83

101.60

129.32

202.07

273.61

396.06

602.87

793.65

1199.46

2.18

3.40

4.90

8.70

19.58

30.60

39.30

59.98

78.34

99.14

130.70

196.38

275.40

396.58

592.42

806.34

1201.70

1.25

1.74

2.92

5.44

13.47

21.23

24.94

38.47

56.47

68.29

89.06

134.27

174.61

254.55

386.56

523.16

760.19

1.69

2.55

3.57

6.26

14.26

21.23

26.92

42.02

53.48

66.38

85.17

141.24

191.71

278.22

400.27

553.97

790.08

2.75

2.55

2.25

1.70

1.00

.90

.85

.70

.50

.48

.40

.35

.33

.27

.22

.18

.16

2.95

2.70

2.50

1.95

1.25

1.15

1.05

.80

.75

.70

.65

.41

.38

.31

.28

.23

.21

.021

.025

.032

.054

.161

.207

.227

.348

.634

.708

1.001

1.263

1.490

2.227

3.376

4.831

6.100

.024

.029

.033

.055

.128

.158

.179

.339

.387

.436

.503

1.221

1.445

2.162

2.660

3.804

4.703

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CTX300-2 Similar Products

Part Number	Manufacturer	Description
CTX300-2-R	Eaton	GENERAL PURPOSE INDUCTOR
CTX300-2P-R	Eaton	Logic Gates Quad 2-Input
CTX300-2A-R	Eaton	Coupled Inductors 300uH 0.6A 1.174ohms
CTX300-2	Cooper Industries	General Purpose Inductor, 300.8uH, 20%, 1 Element, Iron-Core, SMD
CTX300-2P	Cooper Industries	General Purpose Inductor, 300.42uH, 20%, 1 Element, Iron-Core, SMD
CTX300-2P-R	Eaton	Logic Gates Quad 2-Input
CTX300-2-R	Eaton	GENERAL PURPOSE INDUCTOR
CTX300-2P	Cooper Industries	General Purpose Inductor, 300.42uH, 20%, 1 Element, Iron-Core, SMD
CTX300-2A-R	Eaton	Coupled Inductors 300uH 0.6A 1.174ohms
CTX300-2	Cooper Industries	General Purpose Inductor, 300.8uH, 20%, 1 Element, Iron-Core, SMD

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