Wire-wound Chip Inductors - Open Wound

ctparts.com

Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids

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

10.11.06

Size

A

B

C

D

E

mm

3.05

3.18

0.58±0.38

3.68

2.92±0.25

inches

0.12

0.125

0.023±0.015

0.145

0.115±0.01

SPECIFICATIONS

Please specify tolerance code when ordering.

CTAF03T_

G = ±2%, J = ±5%, K = ±10%

* = J or K Tolerance only.

#

Q

DCR

IDC

Part

Inductance

Of

Fact.

SRF

Max.

Max.

Number

(nH)

Turns

Min.

(GHz)

(m

Ω

Ω)

(A)

CTAF01TK

2.5

1

145

12.5

1.1

4

CTAF02T_*

5.0

2

140

6.5

1.8

4

CTAF03T_

8.0

3

140

5.0

2.6

4

CTAF04T_

12.5

4

137

3.3

3.4

4

CTAF05T_

18.5

5

132

2.5

3.9

4

CTBF06T_

17.5

6

100

2.2

4.5

4

CTBF07T_

22.0

7

102

2.1

5.2

4

CTBF08T_

28.0

8

105

1.8

6.0

4

CTBF09T_

35.5

9

112

1.5

6.8

4

CTBF10T_

43.0

10

106

1.2

7.9

4

Not shown at actual size.

CHARACTERISTICS

Description: SMD air core “spring” inductor

Applications: Designed to operate a wide frequency range

application. Also designed to operate in high Q applications.

Operating Temperature: -40°C to +85°C

Inductance Tolerance: ±2%, ±5%, ±10%,

Testing: Inductance is tested on an HP4286A at 150 MHz

Packaging: Tape & Reel

Tape Size: 12 mm wide CTA series, 16 mm wide CTB series

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

A

B

E

C

D

PHYSICAL DIMENSIONS

Size

A

B

C

D

E

mm

3.05

3.18

0.58±0.38

6.86

5.84±0.25

inches

0.12

0.125

0.023±0.015

0.270

0.230±0.01

CTB SERIES

Size

A

B

C

D

E

mm

3.3

2.79

4.19

1.65

1.27

inches

0.13

0.11

0.165

0.065

0.05

PAD LAYOUT

CTA SERIES

Size

A

B

C

D

E

mm

3.3

2.79

7.24

4.7

1.27

inches

0.13

0.11

0.285

0.185

0.05

CTB SERIES

ENGINEERING KIT #13

CTAF & CTBF Series

From 2.5 nH to 43 nH

CTA SERIES

RoHS

Compliant