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

SRR0745A-121M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

550 mΩ

1

Ferrite

1 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

120 μH

AEC-Q200

0.287 in (7.3 mm)

125 °C (257 °F)

600 mA

SRR0745A-331M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

1.5 Ω

1

Ferrite

1 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

330 μH

AEC-Q200

0.287 in (7.3 mm)

125 °C (257 °F)

340 mA

SRR0745A-391M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

1.85 Ω

1

Ferrite

1 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

390 μH

AEC-Q200

0.287 in (7.3 mm)

125 °C (257 °F)

320 mA

SRR0745A-680M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

300 mΩ

1

Ferrite

1 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

68 μH

AEC-Q200

0.287 in (7.3 mm)

125 °C (257 °F)

860 mA

SRR0745A-821M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

3.5 Ω

1

Ferrite

1 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

820 μH

AEC-Q200

0.287 in (7.3 mm)

125 °C (257 °F)

220 mA

SRR0908-103YL

Bourns

General Purpose Inductor

Power Inductor

8

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

500 kHz

Dual In-Line

26 Ω

1

Ferrite

1 kHz

0.295 in (7.5 mm)

3937

Rectangular

15 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e1

Rectangular Package

Gull Wing

10 mH

0.374 in (9.5 mm)

125 °C (257 °F)

90 mA

SRR0908-222YL

Bourns

General Purpose Inductor

Power Inductor

8

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

1 MHz

Dual In-Line

5 Ω

1

Ferrite

1 kHz

0.295 in (7.5 mm)

3937

Rectangular

15 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e1

Rectangular Package

Gull Wing

2.2 mH

0.374 in (9.5 mm)

125 °C (257 °F)

200 mA

SRR0908-7R5ML

Bourns

General Purpose Inductor

Power Inductor

8

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

15 MHz

Dual In-Line

32 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

3937

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e1

Rectangular Package

Gull Wing

7.5 μH

0.374 in (9.5 mm)

125 °C (257 °F)

3.4 A

SRR1005-101K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

7.5 MHz

Dual Ended

420 mΩ

1

Ferrite

100 kHz

0.205 in (5.2 mm)

5039

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

One Surface

100 μH

0.394 in (10 mm)

125 °C (257 °F)

680 mA

SRR1050A-180Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

11 MHz

Dual Ended

51 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4039

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.402 in (10.2 mm)

e3

Rectangular Package

Wraparound

18 μH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

3.1 A

SRR1050A-221Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

3 MHz

Dual Ended

500 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4039

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.402 in (10.2 mm)

e3

Rectangular Package

Wraparound

220 μH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

940 mA

SRR1050A-6R8Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

27 MHz

Dual Ended

19 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4039

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.402 in (10.2 mm)

e3

Rectangular Package

Wraparound

6.8 μH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

5.4 A

SRR1050A-R68Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

110 MHz

Dual Ended

5.5 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4039

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.402 in (10.2 mm)

e3

Rectangular Package

Wraparound

680 nH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

9.5 A

SRR1205-150ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

11 MHz

Dual Ended

70 mΩ

1

Ferrite

1 kHz

0.217 in (5.5 mm)

5050

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

15 μH

0.5 in (12.7 mm)

125 °C (257 °F)

2.7 A

SRR1205-220ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

9 MHz

Dual Ended

95 mΩ

1

Ferrite

1 kHz

0.217 in (5.5 mm)

5050

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

22 μH

0.5 in (12.7 mm)

125 °C (257 °F)

2.4 A

SRR1205-221KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

3 MHz

Dual Ended

840 mΩ

1

Ferrite

1 kHz

0.217 in (5.5 mm)

5050

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

220 μH

0.5 in (12.7 mm)

125 °C (257 °F)

650 mA

SRR1206-331KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

3 MHz

Dual Ended

660 mΩ

1

Ferrite

1 kHz

0.256 in (6.5 mm)

5050

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

330 μH

0.5 in (12.7 mm)

125 °C (257 °F)

600 mA

SRR1206-820YL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

6 MHz

Dual Ended

185 mΩ

1

Ferrite

1 kHz

0.256 in (6.5 mm)

5050

Rectangular

15 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

82 μH

0.5 in (12.7 mm)

125 °C (257 °F)

1.2 A

SRR1208-221KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

2.5 MHz

Dual Ended

380 mΩ

1

Ferrite

1 kHz

0.335 in (8.5 mm)

5050

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

220 μH

0.5 in (12.7 mm)

125 °C (257 °F)

1.1 A

SRR1208-331KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

1.8 MHz

Dual Ended

650 mΩ

1

Ferrite

1 kHz

0.335 in (8.5 mm)

5050

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

330 μH

0.5 in (12.7 mm)

125 °C (257 °F)

850 mA

SRR1208-390YL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

6 MHz

Dual Ended

76 mΩ

1

Ferrite

1 kHz

0.335 in (8.5 mm)

5050

Rectangular

15 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

39 μH

0.5 in (12.7 mm)

125 °C (257 °F)

2.5 A

SRR1210-120M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

18 MHz

Dual Ended

22 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

12 μH

0.472 in (12 mm)

125 °C (257 °F)

6.3 A

SRR1210-151M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

2.2 MHz

Dual Ended

190 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

150 μH

0.472 in (12 mm)

125 °C (257 °F)

2.2 A

SRR1210-181M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

1.8 MHz

Dual Ended

250 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

180 μH

0.472 in (12 mm)

125 °C (257 °F)

1.9 A

SRR1210-220M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

8 MHz

Dual Ended

38 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

22 μH

0.472 in (12 mm)

125 °C (257 °F)

5.2 A

SRR1210-560M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

4 MHz

Dual Ended

90 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

56 μH

0.472 in (12 mm)

125 °C (257 °F)

3.4 A

SRR1210-6R8Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

20 MHz

Dual Ended

15 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

6.8 μH

0.472 in (12 mm)

125 °C (257 °F)

7.9 A

SRR1210-821M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

850 kHz

Dual Ended

1.32 Ω

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

820 μH

0.472 in (12 mm)

125 °C (257 °F)

850 mA

SRR1210A-220M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin

8 MHz

Dual Ended

38 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

22 μH

AEC-Q200

0.472 in (12 mm)

125 °C (257 °F)

5.2 A

SRR1210A-331M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin

1.8 MHz

Dual Ended

450 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

330 μH

AEC-Q200

0.472 in (12 mm)

125 °C (257 °F)

1.4 A

SRR1240-220M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

16 MHz

Dual Ended

67.5 mΩ

1

Ferrite

100 kHz

0.157 in (4 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

22 μH

0.492 in (12.5 mm)

125 °C (257 °F)

3 A

SRR1240-3R3Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

43 MHz

Dual Ended

15 mΩ

1

Ferrite

100 kHz

0.157 in (4 mm)

4949

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

3.3 μH

0.492 in (12.5 mm)

125 °C (257 °F)

6.8 A

SRR1260-151K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

5 MHz

Dual Ended

260 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

150 μH

0.492 in (12.5 mm)

125 °C (257 °F)

1.55 A

SRR1260-180M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

15.5 MHz

Dual Ended

36 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

18 μH

0.492 in (12.5 mm)

125 °C (257 °F)

4.2 A

SRR1260-1R0Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

100 MHz

Dual Ended

7.8 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

1 μH

0.492 in (12.5 mm)

125 °C (257 °F)

9.4 A

SRR1260-2R4Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

63.8 MHz

Dual Ended

11.5 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

2.4 μH

0.492 in (12.5 mm)

125 °C (257 °F)

7.8 A

SRR1260-390M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

10.4 MHz

Dual Ended

70 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

39 μH

0.492 in (12.5 mm)

125 °C (257 °F)

2.8 A

SRR1260-7R6Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

27.9 MHz

Dual Ended

19 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

7.6 μH

0.492 in (12.5 mm)

125 °C (257 °F)

6 A

SRR1260-820M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

6.85 MHz

Dual Ended

145 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

82 μH

0.492 in (12.5 mm)

125 °C (257 °F)

1.95 A

SRR1260A-102K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

1.8 MHz

Dual Ended

1.7 Ω

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

1 mH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

680 mA

SRR1260A-151K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

5 MHz

Dual Ended

260 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

150 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

1.55 A

SRR1260A-181K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

4.5 MHz

Dual Ended

320 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

180 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

1.4 A

SRR1260A-270M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

12.7 MHz

Dual Ended

45 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

27 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

3.6 A

SRR1260A-331K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

3.2 MHz

Dual Ended

580 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

330 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

1.15 A

SRR1260A-5R6Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

33 MHz

Dual Ended

16.2 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

5.6 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

6.7 A

SRR1260A-680M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

7.43 MHz

Dual Ended

110 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

68 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

2.1 A

SRR1260A-7R6Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

27.9 MHz

Dual Ended

19 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

7.6 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

6 A

SRR1280-180M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

12 MHz

Dual Ended

35 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

18 μH

0.492 in (12.5 mm)

125 °C (257 °F)

4.8 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.