Bourns Fixed Inductors 2,031

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Part RoHS Manufacturer Inductor Type Inductor Application No. of Terminals Package Style (Meter) Shielded Surface Mount Lead Diameter Minimum Quality Factor (at L-nom) Lead Spacing Minimum Operating Temperature Terminal Finish Self Resonance Frequency Terminal Placement DC Resistance No. of Functions Lead Length Core Material Test Frequency Package Height Case or Size Code Manufacturer Series Special Feature Construction Tolerance Packing Method Package Length JESD-609 Code Shape or Size Description Series Terminal Shape Nominal Inductance (L) Package Diameter Reference Standard Package Width Maximum Operating Temperature Maximum Rated Current

SRR1210-150M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

10.5 MHz

Dual Ended

32 mΩ

1

Ferrite

1 kHz

0.394 in (10 mm)

4747

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.472 in (12 mm)

e3

Rectangular Package

Wraparound

15 μH

0.472 in (12 mm)

125 °C (257 °F)

5.8 A

SRU1028A-2R2Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

65 MHz

Dual Ended

15 mΩ

1

Ferrite

7.96 MHz

0.11 in (2.8 mm)

3939

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e3

Rectangular Package

One Surface

2.2 μH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

5.3 A

SRU1048-330Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

10 MHz

Dual Ended

84 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

3939

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e2

Rectangular Package

One Surface

33 μH

0.394 in (10 mm)

125 °C (257 °F)

2.1 A

SRU1048-560Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

7 MHz

Dual Ended

145 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

3939

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e2

Rectangular Package

One Surface

56 μH

0.394 in (10 mm)

125 °C (257 °F)

1.6 A

CI100505-6N8J

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin with Nickel barrier

3900 MHz

Dual Ended

250 mΩ

1

Ceramic

100 MHz

0.02 in (0.5 mm)

0402

Rectangular

5 %

Tape and Reel, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

6.8 nH

0.02 in (0.5 mm)

125 °C (257 °F)

300 mA

CM453232-R33ML

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

40

-40 °C (-40 °F)

Matte Tin

165 MHz

Dual Ended

280 mΩ

1

Ferrite

25.2 MHz

0.126 in (3.2 mm)

1812

Rectangular

20 %

Tape and Reel, 7 in

0.177 in (4.5 mm)

e3

Rectangular Package

Wraparound

330 nH

0.126 in (3.2 mm)

100 °C (212 °F)

605 mA

PM0805-R12K-RC

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

50

-40 °C (-40 °F)

Gold Over Nickel

1100 MHz

Dual Ended

510 mΩ

1

Alumina

150 MHz

0.047 in (1.2 mm)

0805

Q Factor is measured at 250 MHz

Rectangular

10 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

e4

Rectangular Package

One Surface

120 nH

0.049 in (1.25 mm)

125 °C (257 °F)

400 mA

PM2120-221K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

52 mΩ

1

Iron

1 kHz

0.83 in (21.08 mm)

1210

Rectangular

10 %

Bulk

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

220 μH

1 in (25.4 mm)

105 °C (221 °F)

5 A

PM3316-470M-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Over Nickel

12 MHz

Dual Ended

190 mΩ

1

Ferrite

1 kHz

0.197 in (5 mm)

5039

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

47 μH

0.394 in (10 mm)

125 °C (257 °F)

1.4 A

RLB9012-471KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

No

0.026 in (0.65 mm)

0.197 in (5 mm)

-55 °C (-67 °F)

Tin

1.9 MHz

Dual Ended

1.1 Ω

1

Ferrite

1 kHz

Cylindrical

10 %

Tray

0.48 in (12.2 mm)

e3

Cylindrical Package

Wire

470 μH

0.354 in (9 mm)

125 °C (257 °F)

680 mA

SDE0805A-471K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin

3.6 MHz

Dual Ended

1.7 Ω

1

Ferrite

1 kHz

0.197 in (5 mm)

2828

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.276 in (7 mm)

e3

Rectangular Package

One Surface

470 μH

AEC-Q200

0.276 in (7 mm)

125 °C (257 °F)

550 mA

SDR1307-180ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

16 MHz

Dual Ended

36 mΩ

1

Ferrite

100 kHz

0.276 in (7 mm)

5151

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.512 in (13 mm)

e3

Rectangular Package

One Surface

18 μH

0.512 in (13 mm)

125 °C (257 °F)

4.2 A

SDR1307-680KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

7 MHz

Dual Ended

120 mΩ

1

Ferrite

100 kHz

0.276 in (7 mm)

5151

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.512 in (13 mm)

e3

Rectangular Package

One Surface

68 μH

0.512 in (13 mm)

125 °C (257 °F)

2.3 A

SRN5020TA-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin Silver Copper

41 MHz

Dual Ended

110 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1010

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.197 in (5 mm)

e1

Rectangular Package

One Surface

10 μH

AEC-Q200

0.197 in (5 mm)

125 °C (257 °F)

1.6 A

SRN6045TA-2R2Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin

55 MHz

Dual Ended

15 mΩ

1

Ferrite

1 MHz

0.165 in (4.2 mm)

2424

DC Resistance measured at 20% Tolerance

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

2.2 μH

AEC-Q200

0.236 in (6 mm)

125 °C (257 °F)

6 A

SRP1038A-1R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

33 MHz

Dual Ended

3.8 mΩ

1

Carbonyl Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.433 in (11 mm)

e3

Rectangular Package

Wraparound

1.2 μH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

17 A

SRP1038AA-2R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin with Nickel barrier

26 MHz

Dual Ended

15 Ω

1

Metal Alloy Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.433 in (11 mm)

e3

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.394 in (10 mm)

155 °C (311 °F)

6.7 mA

SRP1040-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Copper/Tin

Dual Ended

35 mΩ

1

Iron

100 kHz

0.165 in (4.2 mm)

4239

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.421 in (10.7 mm)

e2

Rectangular Package

Wraparound

10 μH

0.394 in (10 mm)

150 °C (302 °F)

5 A

SRP1245A-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin

12 MHz

Dual Ended

18.5 mΩ

1

Carbonyl Powder

100 kHz

0.189 in (4.8 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

6.8 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

11 A

SRP4012TA-R47M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin Over Nickel

120 MHz

Dual Ended

20 mΩ

1

Carbonyl Powder

100 kHz

0.039 in (1 mm)

1816

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.175 in (4.45 mm)

e3

Rectangular Package

Wraparound

470 nH

AEC-Q200

0.16 in (4.06 mm)

150 °C (302 °F)

6 A

SRP6050CA-3R3M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

25 MHz

Dual Ended

12.5 mΩ

1

Metal Alloy Powder

100 kHz

0.189 in (4.8 mm)

2625

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.26 in (6.6 mm)

e3

Rectangular Package

One Surface

3.3 μH

AEC-Q200

0.252 in (6.4 mm)

155 °C (311 °F)

11 A

SRR5028-470Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

13 MHz

Dual Ended

250 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2323

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.228 in (5.8 mm)

e2

Rectangular Package

One Surface

47 μH

0.228 in (5.8 mm)

125 °C (257 °F)

820 mA

SRR6603-330ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Copper Silver

20 MHz

Dual Ended

190 mΩ

1

Ferrite

100 kHz

0.118 in (3 mm)

2617

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.26 in (6.6 mm)

Rectangular Package

Wraparound

33 μH

0.173 in (4.4 mm)

125 °C (257 °F)

600 mA

SRR6603-470ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Copper Silver

20 MHz

Dual Ended

230 mΩ

1

Ferrite

100 kHz

0.118 in (3 mm)

2617

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.26 in (6.6 mm)

Rectangular Package

Wraparound

47 μH

0.173 in (4.4 mm)

125 °C (257 °F)

500 mA

SRU1028-1R0Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

100 MHz

Dual Ended

4.9 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

3939

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e2

Rectangular Package

One Surface

1 μH

0.394 in (10 mm)

125 °C (257 °F)

7 A

2107-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.32 in (8.128 mm)

-55 °C (-67 °F)

Radial

29 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

33 μH

0.86 in (21.844 mm)

105 °C (221 °F)

5 A

PM1812-560J-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

50

-40 °C (-40 °F)

Tin

9 MHz

Dual Ended

5.5 Ω

1

Ferrite

2.52 MHz

0.126 in (3.2 mm)

1812

Rectangular

5 %

Tape and Reel, 7 in

0.177 in (4.5 mm)

e3

Rectangular Package

Wraparound

56 μH

0.126 in (3.2 mm)

125 °C (257 °F)

135 mA

PM2110-221K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

74 mΩ

1

Iron

1 kHz

0.6 in (15.24 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

220 μH

1 in (25.4 mm)

105 °C (221 °F)

3.5 A

RLB0912-2R2ML

Bourns

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.026 in (0.65 mm)

0.197 in (5 mm)

-40 °C (-40 °F)

Matte Tin

63 MHz

Radial

10 mΩ

1

Ferrite

1 kHz

Tubular

20 %

Bulk

0.394 in (10 mm)

e3

Tubular Package

Wire

2.2 μH

0.343 in (8.7 mm)

125 °C (257 °F)

5.3 A

SDR0403-180ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Silver Copper

23 MHz

Dual Ended

340 mΩ

1

Ferrite

1 kHz

0.126 in (3.2 mm)

1816

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.177 in (4.5 mm)

e1

Rectangular Package

One Surface

18 μH

0.157 in (4 mm)

125 °C (257 °F)

840 mA

SDR1307-471KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

2.2 MHz

Dual Ended

720 mΩ

1

Ferrite

100 kHz

0.276 in (7 mm)

5151

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.512 in (13 mm)

e3

Rectangular Package

One Surface

470 μH

0.512 in (13 mm)

125 °C (257 °F)

900 mA

SDR1307-560KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

7.2 MHz

Dual Ended

95 mΩ

1

Ferrite

100 kHz

0.276 in (7 mm)

5151

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.512 in (13 mm)

e3

Rectangular Package

One Surface

56 μH

0.512 in (13 mm)

125 °C (257 °F)

2.5 A

SRF0703-330M

Bourns

General Purpose Inductor

Power Inductor

4

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin

Dual In-Line

240 mΩ

2

Ferrite

100 kHz

0.134 in (3.4 mm)

3030

Parallel Connected

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

Wraparound

33 μH

0.299 in (7.6 mm)

125 °C (257 °F)

1.31 A

SRF1280-470M

Bourns

General Purpose Inductor

Power Inductor

4

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

Dual In-Line

89.8 mΩ

2

Ferrite

100 kHz

0.315 in (8 mm)

4949

Parallel Connected

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e1

Rectangular Package

Wraparound

47 μH

0.492 in (12.5 mm)

125 °C (257 °F)

2.95 A

SRN4012T-1R5M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

6

-40 °C (-40 °F)

Tin

90 MHz

Dual Ended

50 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1616

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, 13 in

0.157 in (4 mm)

e3

Rectangular Package

One Surface

1.5 μH

0.157 in (4 mm)

125 °C (257 °F)

2 A

SRN5020TA-120M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin Silver Copper

36 MHz

Dual Ended

135 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1010

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.197 in (5 mm)

e1

Rectangular Package

One Surface

12 μH

AEC-Q200

0.197 in (5 mm)

125 °C (257 °F)

1.4 A

SRN6045TA-4R7M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin

40 MHz

Dual Ended

26 mΩ

1

Ferrite

1 MHz

0.165 in (4.2 mm)

2424

DC Resistance measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

4.7 μH

AEC-Q200

0.236 in (6 mm)

125 °C (257 °F)

4.5 A

SRP1038WA-2R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

26 MHz

Dual Ended

6.1 mΩ

1

Metal Alloy Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.433 in (11 mm)

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.394 in (10 mm)

165 °C (329 °F)

18 A

SRP1245A-220M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin

6 MHz

Dual Ended

58 mΩ

1

Carbonyl Powder

100 kHz

0.189 in (4.8 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

22 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

6.5 A

SRP2510A-1R0M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

94 MHz

Dual Ended

54 mΩ

1

Powdered Iron

1 MHz

0.039 in (1 mm)

1008

Rectangular

20 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

e3

Rectangular Package

Wraparound

1 μH

AEC-Q200

0.079 in (2 mm)

125 °C (257 °F)

3 A

SRP3020TA-2R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin Over Nickel

45 MHz

Dual Ended

75 mΩ

1

Metal Alloy Powder

100 kHz

0.071 in (1.8 mm)

1413

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.138 in (3.5 mm)

e3

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.126 in (3.2 mm)

150 °C (302 °F)

3.5 A

SRP4020-3R3M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Copper/Tin

Dual Ended

48 mΩ

1

Iron

100 kHz

0.079 in (2 mm)

1616

Rectangular

20 %

Tape and Reel, 13 in

0.189 in (4.8 mm)

e2

Rectangular Package

Wraparound

3.3 μH

0.157 in (4 mm)

125 °C (257 °F)

3.3 A

SRP4020TA-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin

24 MHz

Dual Ended

172 mΩ

1

Carbonyl Powder

100 kHz

0.071 in (1.8 mm)

1816

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.175 in (4.45 mm)

e3

Rectangular Package

Wraparound

6.8 μH

AEC-Q200

0.16 in (4.06 mm)

150 °C (302 °F)

2.1 A

SRP4020TA-R22Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin

270 MHz

Dual Ended

7.3 mΩ

1

Carbonyl Powder

100 kHz

0.071 in (1.8 mm)

1816

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.175 in (4.45 mm)

e3

Rectangular Package

Wraparound

220 nH

AEC-Q200

0.16 in (4.06 mm)

150 °C (302 °F)

11 A

SRP7028A-330M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

8 MHz

Dual Ended

240 mΩ

1

Carbonyl Powder

100 kHz

0.11 in (2.8 mm)

2626

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.264 in (6.7 mm)

e3

Rectangular Package

Wraparound

33 μH

AEC-Q200

0.26 in (6.6 mm)

150 °C (302 °F)

2 A

SRP7050TA-2R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin

30 MHz

Dual Ended

12 mΩ

1

Carbonyl Powder

100 kHz

0.189 in (4.8 mm)

2926

Rectangular

20 %

Tape and Reel, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.26 in (6.6 mm)

150 °C (302 °F)

10 A

SRP7050WA-330M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

6 MHz

Dual Ended

127.6 mΩ

1

Metal Alloy Powder

100 kHz

0.205 in (5.2 mm)

3129

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.311 in (7.9 mm)

Rectangular Package

Wraparound

33 μH

AEC-Q200

0.287 in (7.3 mm)

165 °C (329 °F)

4 A

SRR1210-8R2Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

16 MHz

Dual Ended

17 mΩ

1

Ferrite

1 kHz

0.394 in (10 mm)

4747

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.472 in (12 mm)

e3

Rectangular Package

Wraparound

8.2 μH

0.472 in (12 mm)

125 °C (257 °F)

7.3 A

Fixed Inductors

Fixed inductors, also known as passive inductors, are electronic components that are designed to store energy in a magnetic field. These components are used in a wide range of electronic applications, including power supplies, filters, oscillators, and RF circuits.

Fixed inductors can be classified into several types based on their specific characteristics and applications. Some of the most common types of fixed inductors include:

1. Wire-wound inductors - These inductors consist of a wire coil wound around a core, typically made of a magnetic material such as iron or ferrite. Wire-wound inductors are commonly used in power supplies and filters.

2. Multilayer ceramic inductors - These inductors are made by stacking thin layers of ceramic material with metal electrodes. Multilayer ceramic inductors are commonly used in high-frequency applications due to their high Q factor and small size.

3. Ferrite bead inductors - These inductors consist of a cylindrical or toroidal ferrite bead that is threaded onto a wire or placed over a PCB trace. Ferrite bead inductors are commonly used in EMI suppression and RF filtering applications.

Fixed inductors are available in a wide range of inductance values, sizes, and power ratings. They are typically characterized by their inductance value, tolerance, and frequency response. Inductance is measured in henries (H) or millihenries (mH), and tolerance refers to the allowed deviation from the specified inductance value.