Passive Components – Mouser Japan

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Automotive Products

Würth Elektronik offers a wide range of components designed and approved to meet automotive application standards. The automotive product offering includes EMC components, power magnetics, and RF inductors with AEC-Q200 qualifications, as well as robust SMT spacers available with IATF 16949-certified production. These automotive-focused product families from Würth Elektronik are manufactured in accordance with respective market requirements for Passive and Electromechanical components based on the reference guide of the AIAG (Automotive Industry Action Group). This manufacturing process ensures reliable product quality sufficiency to meet increasing customer requirements for automotive applications.

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Types of Passive Components

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Part #

Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2

744232601
Wurth Elektronik
1: ¥217.6
8,665In Stock

Mfr. Part #
744232601

Mouser Part #
710-744232601

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2

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Datasheet

8,665In Stock

Cut Tape

¥217.6

¥207.6

¥194.3

¥184.4

View

Reel

¥146.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 0805 280mA 120Ohm 100MHz AECQ2

744233121
Wurth Elektronik
1: ¥242.5
6,103In Stock
4,000Expected 8/14/2026

Mfr. Part #
744233121

Mouser Part #
710-744233121

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 280mA 120Ohm 100MHz AECQ2

Learn More

Datasheet

6,103In Stock

4,000Expected 8/14/2026

Cut Tape

¥242.5

¥232.5

¥215.9

¥204.3

View

Reel

¥162.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2

7442335600
Wurth Elektronik
1: ¥284
26,187In Stock

Mfr. Part #
7442335600

Mouser Part #
710-7442335600

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2

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Datasheet

26,187In Stock

Cut Tape

¥284

¥264.1

¥239.2

¥217.6

Reel

¥162.8

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Common Mode Chokes / Filters WE-CNSW 0504 500mA 90Ohm 100mHz AECQ200

7442335900
Wurth Elektronik
1: ¥284
25,653In Stock

Mfr. Part #
7442335900

Mouser Part #
710-7442335900

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0504 500mA 90Ohm 100mHz AECQ200

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Datasheet

25,653In Stock

Cut Tape

¥284

¥264.1

¥239.2

¥217.6

Reel

¥162.8

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Common Mode Chokes / Filters WE-CNSW 0805 320mA 67Ohm 100MHz AECQ200

744233670
Wurth Elektronik
1: ¥242.5
9,317In Stock
16,000Expected 8/14/2026

Mfr. Part #
744233670

Mouser Part #
710-744233670

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 320mA 67Ohm 100MHz AECQ200

Learn More

Datasheet

9,317In Stock

16,000Expected 8/14/2026

Cut Tape

¥242.5

¥232.5

¥215.9

¥204.3

View

Reel

¥162.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 0805 280mA 90Ohm 100MHz AECQ200

744233900
Wurth Elektronik
1: ¥242.5
5,969In Stock
42,000On Order

Mfr. Part #
744233900

Mouser Part #
710-744233900

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 280mA 90Ohm 100MHz AECQ200

Learn More

Datasheet

5,969In Stock

42,000On Order

Cut Tape

¥242.5

¥232.5

¥215.9

¥204.3

View

Reel

¥162.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200

744235101
Wurth Elektronik
1: ¥299
3,871In Stock

Mfr. Part #
744235101

Mouser Part #
710-744235101

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200

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Datasheet

3,871In Stock

Cut Tape

¥299

¥285.7

¥265.8

¥247.5

¥237.5

Reel

¥199.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200

744235110
Wurth Elektronik
1: ¥299
7,643In Stock

Mfr. Part #
744235110

Mouser Part #
710-744235110

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200

Learn More

Datasheet

7,643In Stock

Cut Tape

¥299

¥285.7

¥265.8

¥247.5

¥237.5

Reel

¥199.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200

744235220
Wurth Elektronik
1: ¥299
2,226In Stock
1,500Expected 8/14/2026

Mfr. Part #
744235220

Mouser Part #
710-744235220

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200

Learn More

Datasheet

2,226In Stock

1,500Expected 8/14/2026

Cut Tape

¥299

¥285.7

¥265.8

¥247.5

¥237.5

Reel

¥199.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 250uH 200mA 10K kOhms AECQ200

744235251
Wurth Elektronik
1: ¥250.8
12,257In Stock

Mfr. Part #
744235251

Mouser Part #
710-744235251

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 250uH 200mA 10K kOhms AECQ200

Learn More

Datasheet

12,257In Stock

Cut Tape

¥250.8

¥234.2

¥222.6

¥212.6

¥202.6

Reel

¥181

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 1000mA 1.3uH 100kHz AECQ200

744235801
Wurth Elektronik
1: ¥299
5,516In Stock
3,500Expected 8/14/2026

Mfr. Part #
744235801

Mouser Part #
710-744235801

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 1000mA 1.3uH 100kHz AECQ200

Learn More

Datasheet

5,516In Stock

3,500Expected 8/14/2026

Cut Tape

¥299

¥295.7

¥265.8

¥257.5

¥237.5

Reel

¥219.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200

744235900
Wurth Elektronik
1: ¥299
3,775In Stock
1,000Expected 8/14/2026

Mfr. Part #
744235900

Mouser Part #
710-744235900

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200

Learn More

Datasheet

3,775In Stock

1,000Expected 8/14/2026

Cut Tape

¥299

¥285.7

¥265.8

¥247.5

¥237.5

Reel

¥199.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Inductors - SMD WE-PD 330uH 1.1A DCR=640mOhms AEC-Q200

744770233
Wurth Elektronik
1: ¥398.6
1,876In Stock
500Expected 8/28/2026

Mfr. Part #
744770233

Mouser Part #
710-744770233

Wurth Elektronik

Power Inductors - SMD WE-PD 330uH 1.1A DCR=640mOhms AEC-Q200

Learn More

Datasheet

1,876In Stock

500Expected 8/28/2026

Cut Tape

¥398.6

¥372.1

¥345.5

¥315.6

¥282.4

Reel

¥247.5

MouseReel Available

Min.: 1
Mult.: 1

: 500

Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core

782013076508
Wurth Elektronik
1: ¥1,036.5
1,579In Stock

Mfr. Part #
782013076508

Mouser Part #
710-782013076508

Wurth Elektronik

Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core

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Datasheet

1,579In Stock

¥1,036.5

¥1,021.5

¥950.1

¥915.2

Min.: 1
Mult.: 1

Power Inductors - SMD WE-MAIA SMD AEC-Q200 3.3uH 1.75A 264mOhm

78438323033
Wurth Elektronik
1: ¥330.5
3,486In Stock

Mfr. Part #
78438323033

Mouser Part #
710-78438323033

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD AEC-Q200 3.3uH 1.75A 264mOhm

Learn More

Datasheet

3,486In Stock

Cut Tape

¥330.5

¥327.2

¥325.6

¥312.3

View

Reel

¥196

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Power Inductors - SMD WE-MAIA SMD AEC-Q200 22.0uH .85A 1040mOh

78438335220
Wurth Elektronik
1: ¥350.5
1,471In Stock

Mfr. Part #
78438335220

Mouser Part #
710-78438335220

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD AEC-Q200 22.0uH .85A 1040mOh

Learn More

Datasheet

1,471In Stock

Cut Tape

¥350.5

¥327.2

¥300.6

¥279

Reel

¥230.9

¥204.3

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 3020 0.47uH 7.55A 22mOhms AECQ2

784383360047
Wurth Elektronik
1: ¥280.7
6,395In Stock

Mfr. Part #
784383360047

Mouser Part #
710-784383360047

Wurth Elektronik

Power Inductors - SMD WE-MAIA 3020 0.47uH 7.55A 22mOhms AECQ2

Learn More

Datasheet

6,395In Stock

Cut Tape

¥280.7

¥260.8

¥249.2

¥237.5

Reel

¥225.9

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA SMD AEC-Q200 4.7uH 2.4A 158mOhm

78438336047
Wurth Elektronik
1: ¥282.4
3,540In Stock

Mfr. Part #
78438336047

Mouser Part #
710-78438336047

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD AEC-Q200 4.7uH 2.4A 158mOhm

Learn More

Datasheet

3,540In Stock

Cut Tape

¥282.4

¥272.4

¥257.5

¥239.2

¥220.9

Reel

¥162.6

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 1.5uH 7.45A 2 0.7mOhms AEC-Q200

78438356015HT
Wurth Elektronik
1: ¥370.4
1,916In Stock

Mfr. Part #
78438356015HT

Mouser Part #
710-78438356015HT

Wurth Elektronik

Power Inductors - SMD WE-MAIA 1.5uH 7.45A 2 0.7mOhms AEC-Q200

Learn More

Datasheet

1,916In Stock

Cut Tape

¥370.4

¥320.6

¥292.3

¥262.4

Reel

¥219.3

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA SMD 4020 3.3 uH 5.15A 48mOhms AEC-

78438356033
Wurth Elektronik
1: ¥320.6
2,877In Stock
4,000Expected 8/14/2026

Mfr. Part #
78438356033

Mouser Part #
710-78438356033

Wurth Elektronik

Power Inductors - SMD WE-MAIA SMD 4020 3.3 uH 5.15A 48mOhms AEC-

Learn More

Datasheet

Product Comments

2,877In Stock

4,000Expected 8/14/2026

Cut Tape

¥320.6

¥313.9

¥300.6

¥277.4

¥255.8

Reel

¥255.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 4.7uH 3.7A 74. 8mOhms AEC-Q200

78438356047HT
Wurth Elektronik
1: ¥372.1
1,593In Stock

Mfr. Part #
78438356047HT

Mouser Part #
710-78438356047HT

Wurth Elektronik

Power Inductors - SMD WE-MAIA 4.7uH 3.7A 74. 8mOhms AEC-Q200

Learn More

Datasheet

1,593In Stock

Cut Tape

¥372.1

¥322.2

¥294

¥264.1

Reel

¥259.1

¥225.9

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Power Inductors - SMD WE-MAIA 4.7uH 6.45A 3 4.5mOhms AEC-Q200

78438367047
Wurth Elektronik
1: ¥406.9
1,136In Stock

Mfr. Part #
78438367047

Mouser Part #
710-78438367047

Wurth Elektronik

Power Inductors - SMD WE-MAIA 4.7uH 6.45A 3 4.5mOhms AEC-Q200

Learn More

Datasheet

1,136In Stock

Cut Tape

¥406.9

¥353.8

¥320.6

¥289

Reel

¥247.5

MouseReel Available

Min.: 1
Mult.: 1

: 700

Power Inductors - SMD WE-PDA SMD AEC-Q200 47uH 1.15A 300mOhm

784777470
Wurth Elektronik
1: ¥416.9
2,254In Stock

Mfr. Part #
784777470

Mouser Part #
710-784777470

Wurth Elektronik

Power Inductors - SMD WE-PDA SMD AEC-Q200 47uH 1.15A 300mOhm

Learn More

Datasheet

2,254In Stock

Cut Tape

¥416.9

¥372.1

¥345.5

¥332.2

¥318.9

Reel

¥245.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

EMI Kits WE-AEFA Design Kit Axial Suppression

782013
Wurth Elektronik
1: ¥24,818.7
2In Stock

Mfr. Part #
782013

Mouser Part #
710-782013

Wurth Elektronik

EMI Kits WE-AEFA Design Kit Axial Suppression

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Datasheet

2In Stock

¥24,818.7

Min.: 1
Mult.: 1

Inductor Kits & Accessories WE-CBA Design Kit SMD Suppression

782792
Wurth Elektronik
1: ¥20,717.7
7In Stock

Mfr. Part #
782792

Mouser Part #
710-782792

Wurth Elektronik

Inductor Kits & Accessories WE-CBA Design Kit SMD Suppression

Learn More

Datasheet

7In Stock

¥20,717.7

Min.: 1
Mult.: 1