293A Series – SMD AIR WOUND COIL

Rev. A

A. Electrical Specifications:

P/N

L

(nH)

Tol.

Q

Min.

Q

Typ.

Test Freq.

(MHz)

DCR max.

(m

Ω)

SRF min.

(GHz)

I DC max.

(A)

293A-22_

22

J, G

100

135

150

4.2

3.2

3.0

293A-27_

27

J, G

100

135

150

4.0

2.7

3.5

293A-33_

33

J, G

100

130

150

4.8

2.5

3.0

293A-39_

39

J, G

100

135

150

4.4

2.1

3.0

293A-47_

47

J, G

100

135

150

5.6

2.1

3.0

293A-56_

56

J, G

100

125

150

6.2

1.5

3.0

293A-68_

68

J, G

100

120

150

8.2

1.5

2.5

293A-82_

82

J, G

100

120

150

9.4

1.3

2.5

293A-100_

100

J, G

100

115

150

12.3

1.2

1.7

293A-120_

120

J, G

100

125

150

17.3

1.1

1.5

B. Dimensions: mm (Inch)

Series

a

b

c

d

e

f

g

h

i

j

293A

3.81

(0.150)

1.53

(0.060)

4.2

(0.165)

4.83

(0.190)

4.32

(0.170)

5.8

(0.228)

5.16

(0.203)

2.85

(0.112)

2.62

(0.103)

1.48

(0.058)

Tol.

Max.

±0.39

(0.015)

Max.

Max.

±0.39

(0.015)

Typ.

Typ.

Typ.

Typ.

Typ.

Foot Print

C. General Information:

1. P/N: 293A-xxx_, “293A” = Type, “xxx” = Dash number, “_” = Inductance tolerance.

2. Tolerance “_”: J: ± 5%, G: ± 2%

3. Test Frequency: 150MHz.

4. Small and lightweight surface mounting type

5. High Q at high frequency

6. High self-resonance frequency

7. Maximum Temperature Rise: 15ºC (when measured at 25ºC ambient)

8. Inductance & Q measured with HP4291B Impedance Analyzer with HP16193 test fixture

9. SRF measured using the HP8753E Network Analyzer or equivalent.

10. DCR measured using the Chroma 16502 or equivalent.

11. Operating temperature: -40

°C to +125ºC

12. Storage temp. : -40ºC to +85ºC.

13. Inductance and Current Range: From 22 nH (3000 mA) to 120 nH (1500 mA)

14. SRF: From 1100 MHz to 3200 MHz

15. MSL: Level 1.

D. Applications:

1. Game Consoles

2. Set Top Boxes

3. Cables Modems

4. Computers

5. Mobile Communication Devices (Cell Phones, Radios, etc.)

6. RF Filters

Frontier Electronics Corp.

®

Page 1 of 2

667 E. Cochran St., Simi Valley, CA 93065

http://www.frontierusa.com

Phone: 1-805-522-9998, Fax: 1-805-522-9989