Passive Components – Mouser Ireland

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EMI/RFI Chokes

Coilcraft EMI/RFI Chokes help ensure reliable high-speed data interface communication that is free of disruptive EMI. These EMI/RFI Chokes are effective and widely used interface circuit components for meeting the variety of signal size, thermal variation, and spectral density requirements in high-speed communications. Coilcraft common mode chokes help maintain the integrity of high-speed communications and may be necessary for FCC and international regulatory standards conformance.

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Part #

Coupled Inductors 10uH Shld 20% 3.62A 58mOhms

MSD1278-103MLD
Coilcraft
1: €2.18
555In Stock

Mfr. Part No.
MSD1278-103MLD

Mouser Part No
994-MSD1278-103MLD

Coilcraft

Coupled Inductors 10uH Shld 20% 3.62A 58mOhms

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Datasheet

555In Stock

Cut Tape

€2.18

€1.87

€1.72

€1.38

Reel

€1.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Coupled Inductors 120uH Shld 10% 1.36A 410mOhms

MSD1278-124KLD
Coilcraft
1: €2.18
144In Stock

Mfr. Part No.
MSD1278-124KLD

Mouser Part No
994-MSD1278-124KLD

Coilcraft

Coupled Inductors 120uH Shld 10% 1.36A 410mOhms

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Datasheet

144In Stock

Cut Tape

€2.18

€1.87

€1.72

€1.38

Reel

€1.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Coupled Inductors 15uH Shld 20% 3.25A 72mOhms

MSD1278-153MLD
Coilcraft
1: €2.18
547In Stock

Mfr. Part No.
MSD1278-153MLD

Mouser Part No
994-MSD1278-153MLD

Coilcraft

Coupled Inductors 15uH Shld 20% 3.25A 72mOhms

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Datasheet

547In Stock

Cut Tape

€2.18

€1.87

€1.72

€1.38

Reel

€1.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Coupled Inductors 150uH Shld 10% 1.29A 460mOhms

MSD1278-154KLD
Coilcraft
1: €2.18
222In Stock

Mfr. Part No.
MSD1278-154KLD

Mouser Part No
994-MSD1278-154KLD

Coilcraft

Coupled Inductors 150uH Shld 10% 1.29A 460mOhms

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Datasheet

222In Stock

Cut Tape

€2.18

€1.87

€1.72

€1.38

Reel

€1.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Coupled Inductors

MSD1514-153MED
Coilcraft
1: €3.25
386In Stock

Mfr. Part No.
MSD1514-153MED

Mouser Part No
994-MSD1514-153MED

Coilcraft

Coupled Inductors

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Datasheet

386In Stock

Cut Tape

€3.25

€2.72

€2.49

€2.23

Reel

€1.89

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Coupled Inductors 1000uH Shld 10% 0.6A 2.4ohms

MSD1583-105KED
Coilcraft
1: €2.90
240In Stock

Mfr. Part No.
MSD1583-105KED

Mouser Part No
994-MSD1583-105KED

Coilcraft

Coupled Inductors 1000uH Shld 10% 0.6A 2.4ohms

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Datasheet

240In Stock

Cut Tape

€2.90

€2.43

€2.21

€1.99

Reel

€1.69

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Coupled Inductors 68uH Shld 20% 2.2A 165mOhms

MSD1583-683MED
Coilcraft
1: €2.90
467In Stock

Mfr. Part No.
MSD1583-683MED

Mouser Part No
994-MSD1583-683MED

Coilcraft

Coupled Inductors 68uH Shld 20% 2.2A 165mOhms

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Datasheet

467In Stock

Cut Tape

€2.90

€2.43

€2.21

€1.99

Reel

€1.69

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Coupled Inductors 10uH Shld 20% 1.76A 100mOhms AECQ2

MSD7342-103MLC
Coilcraft
1: €3.94
136In Stock
250Expected 03/04/2026

Mfr. Part No.
MSD7342-103MLC

Mouser Part No
994-MSD7342-103MLC

Coilcraft

Coupled Inductors 10uH Shld 20% 1.76A 100mOhms AECQ2

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Datasheet

136In Stock

250Expected 03/04/2026

Cut Tape

€3.94

Reel

€2.56

€1.49

€1.48

€1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Coupled Inductors 100uH Shld 20% 0.63A 770mOhms AECQ2

MSD7342-104MLC
Coilcraft
1: €3.94
420In Stock

Mfr. Part No.
MSD7342-104MLC

Mouser Part No
994-MSD7342-104MLC

Coilcraft

Coupled Inductors 100uH Shld 20% 0.63A 770mOhms AECQ2

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Datasheet

420In Stock

Cut Tape

€3.94

Reel

€2.62

€1.46

€1.45

€1.44

€1.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Coupled Inductors 220uH Shld 20% 0.42A 1.72ohms AECQ2

MSD7342-224MLC
Coilcraft
1: €3.94
390In Stock

Mfr. Part No.
MSD7342-224MLC

Mouser Part No
994-MSD7342-224MLC

Coilcraft

Coupled Inductors 220uH Shld 20% 0.42A 1.72ohms AECQ2

Learn More

Datasheet

390In Stock

Cut Tape

€3.94

Reel

€2.62

€1.46

€1.45

€1.44

€1.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Coupled Inductors 3.3uH Shld 20% 2.89A 37mOhms AECQ2

MSD7342-332MLC
Coilcraft
1: €3.94
300In Stock

Mfr. Part No.
MSD7342-332MLC

Mouser Part No
994-MSD7342-332MLC

Coilcraft

Coupled Inductors 3.3uH Shld 20% 2.89A 37mOhms AECQ2

Learn More

Datasheet

300In Stock

Cut Tape

€3.94

Reel

€2.62

€1.46

€1.45

€1.44

€1.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Coupled Inductors 33uH Shld 20% 1.07A 270mOhms AECQ2

MSD7342-333MLC
Coilcraft
1: €3.94
375In Stock

Mfr. Part No.
MSD7342-333MLC

Mouser Part No
994-MSD7342-333MLC

Coilcraft

Coupled Inductors 33uH Shld 20% 1.07A 270mOhms AECQ2

Learn More

Datasheet

375In Stock

Cut Tape

€3.94

Reel

€2.62

€1.49

€1.48

€1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Coupled Inductors 4.7uH Shld 20% 2.46A 51mOhms AECQ2

MSD7342-472MLC
Coilcraft
1: €3.94
550In Stock
500Expected 10/04/2026

Mfr. Part No.
MSD7342-472MLC

Mouser Part No
994-MSD7342-472MLC

Coilcraft

Coupled Inductors 4.7uH Shld 20% 2.46A 51mOhms AECQ2

Learn More

Datasheet

550In Stock

500Expected 10/04/2026

Cut Tape

€3.94

Reel

€2.62

€1.57

€1.45

€1.44

€1.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms

PDLF2500LC
Coilcraft
1: €2.18
474In Stock
1,500Expected 27/03/2026

Mfr. Part No.
PDLF2500LC

Mouser Part No
994-PDLF2500LC

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms

Learn More

Datasheet

474In Stock

1,500Expected 27/03/2026

Cut Tape

€2.18

€1.87

€1.72

€1.38

Reel

€1.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Common Mode Chokes / Filters For NoiseAttenuation 5uH 100mA 250mOhms

PDLF3000LC
Coilcraft
1: €2.50
143In Stock

Mfr. Part No.
PDLF3000LC

Mouser Part No
994-PDLF3000LC

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 5uH 100mA 250mOhms

Learn More

Datasheet

143In Stock

Cut Tape

€2.50

€2.13

€1.96

€1.57

Reel

€1.34

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Coupled Inductors 1uH 20% 1.65A 123mOhms

PFD3215-102MEC
Coilcraft
1: €1.33
1,091In Stock

Mfr. Part No.
PFD3215-102MEC

Mouser Part No
994-PFD3215-102MEC

Coilcraft

Coupled Inductors 1uH 20% 1.65A 123mOhms

Learn More

Datasheet

1,091In Stock

Cut Tape

€1.33

€1.14

€1.05

€0.802

Reel

€0.642

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Coupled Inductors 10uH 20% 550mA 1.22ohms

PFD3215-103MEC
Coilcraft
1: €1.33
1,148In Stock
2,000Expected 27/03/2026

Mfr. Part No.
PFD3215-103MEC

Mouser Part No
994-PFD3215-103MEC

Coilcraft

Coupled Inductors 10uH 20% 550mA 1.22ohms

Learn More

Datasheet

1,148In Stock

2,000Expected 27/03/2026

Cut Tape

€1.33

€1.14

€1.05

€0.802

Reel

€0.642

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 150nH DCR=.209Ohms

0603USB-222MLC
Coilcraft
1: €0.912
3,850Expected 06/03/2026

Mfr. Part No.
0603USB-222MLC

Mouser Part No
994-0603USB-222MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 150nH DCR=.209Ohms

Learn More

Datasheet

3,850Expected 06/03/2026

Cut Tape

€0.912

€0.844

€0.796

€0.645

Reel

€0.435

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 18nH DCR=.077Ohms

0603USB-251MLC
Coilcraft
1: €0.98
13,997On Order

Mfr. Part No.
0603USB-251MLC

Mouser Part No
994-0603USB-251MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 18nH DCR=.077Ohms

Learn More

Datasheet

13,997On Order

Cut Tape

€0.98

€0.789

€0.574

Reel

€0.488

€0.446

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 413nH DCR=.65Ohms

0805USB-902MLC
Coilcraft
1: €0.92
7,455On Order

Mfr. Part No.
0805USB-902MLC

Mouser Part No
994-0805USB-902MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 413nH DCR=.65Ohms

Learn More

Datasheet

7,455On Order

Cut Tape

€0.92

€0.764

€0.751

€0.636

Reel

€0.54

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms

LPD5030V-224MRC
Coilcraft
1: €1.77
2,250Expected 27/03/2026

Mfr. Part No.
LPD5030V-224MRC

Mouser Part No
994-LPD5030V-224MRC

Coilcraft

Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms

Learn More

Datasheet

2,250Expected 27/03/2026

Cut Tape

€1.77

€1.75

€1.68

€1.37

Reel

€1.16

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

Coupled Inductors LPD6235 Low Profile 20% 157mOhms

LPD6235-103MRC
Coilcraft
1: €1.67
2,391Expected 13/03/2026

Mfr. Part No.
LPD6235-103MRC

Mouser Part No
994-LPD6235-103MRC

Coilcraft

Coupled Inductors LPD6235 Low Profile 20% 157mOhms

Learn More

Datasheet

2,391Expected 13/03/2026

Cut Tape

€1.67

€1.42

€1.31

€0.98

Reel

€0.946

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Common Mode Chokes / Filters For NoiseAttenuation 11.5uH 500mA 850mOh

M2022-ASLC
Coilcraft
1: €2.69
6,000Expected 20/03/2026

Mfr. Part No.
M2022-ASLC

Mouser Part No
994-M2022-ASLC

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 11.5uH 500mA 850mOh

Learn More

Datasheet

6,000Expected 20/03/2026

Cut Tape

€2.69

€2.25

€2.06

€1.74

Reel

€1.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Common Mode Chokes / Filters For Hi Speed Signal 37nH DCR=.109Ohms

0603USB-601MLC
Coilcraft
1: €0.92
1,998Expected 20/03/2026

Mfr. Part No.
0603USB-601MLC

Mouser Part No
994-0603USB-601MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 37nH DCR=.109Ohms

Learn More

Datasheet

1,998Expected 20/03/2026

Cut Tape

€0.92

€0.912

€0.74

€0.722

€0.456

Reel

€0.455

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 189nH DCR=.32Ohms

0805USB-372MLC
Coilcraft
1: €0.894
2,000Expected 12/03/2026

Mfr. Part No.
0805USB-372MLC

Mouser Part No
994-0805USB-372MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 189nH DCR=.32Ohms

Learn More

Datasheet

2,000Expected 12/03/2026

Cut Tape

€0.894

€0.748

€0.529

Reel

€0.512

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

EMI/RFI Chokes

Types of Passive Components

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