Passive Components – Mouser Japan

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Single Pair Ethernet Products

Würth Elektronik Single Pair Ethernet (SPE) Products require only one pair of wires, ensuring thinner cable diameters and cost-effectiveness. This compact design also reduces the number of passive components on a PCB. When used with a compact connector, SPE can save up to 75% PCB space, compared to current Ethernet over RJ45. Würth Elektronik SPE Products offer isolation in accordance with IEC 62368-1. Typical applications include Ethernet 10/100/1000 Base-T, Ethernet 2.5/5G and 10G Base-T, DC-DC converters, USB 3.1 Type C, USB 3.0, USB 2.0, HDMI, LVDS, high-speed data lines, and much more.

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Types of Passive Components

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Part #

Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200

744231061
Wurth Elektronik
1: ¥187.7
2,216In Stock

Mfr. Part #
744231061

Mouser Part #
710-744231061

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200

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Datasheet

2,216In Stock

Cut Tape

¥187.7

¥177.7

¥166.1

¥157.8

View

Reel

¥124.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2

744231181
Wurth Elektronik
1: ¥187.7
2,564In Stock
4,000Expected 8/14/2026

Mfr. Part #
744231181

Mouser Part #
710-744231181

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2

Learn More

Datasheet

2,564In Stock

4,000Expected 8/14/2026

Cut Tape

¥187.7

¥177.7

¥166.1

¥157.8

View

Reel

¥124.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 0805 300mA 260Ohm 100MHz AECQ2

744231261
Wurth Elektronik
1: ¥187.7
1,469In Stock
16,000Expected 8/14/2026

Mfr. Part #
744231261

Mouser Part #
710-744231261

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 0805 300mA 260Ohm 100MHz AECQ2

Learn More

Datasheet

1,469In Stock

16,000Expected 8/14/2026

Cut Tape

¥187.7

¥177.7

¥166.1

¥157.8

View

Reel

¥124.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2

744232261
Wurth Elektronik
1: ¥217.6
2,194In Stock

Mfr. Part #
744232261

Mouser Part #
710-744232261

Wurth Elektronik

Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2

Learn More

Datasheet

2,194In 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 1812 250mA 22uH 100kHz AECQ200

744235220
Wurth Elektronik
1: ¥299
1,389In Stock
2,500On Order

Mfr. Part #
744235220

Mouser Part #
710-744235220

Wurth Elektronik

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

Learn More

Datasheet

1,389In Stock

2,500On Order

Cut Tape

¥299

¥285.7

¥265.8

¥247.5

¥237.5

Reel

¥199.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 10pF 0603 5%

885342006001
Wurth Elektronik
1: ¥18.3
4,245In Stock

Mfr. Part #
885342006001

Mouser Part #
710-885342006001

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 10pF 0603 5%

Learn More

Datasheet

4,245In Stock

Cut Tape

¥18.3

¥10.8

¥7.5

¥6.5

View

Reel

¥3.5

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 33pF 0603 5%

885342006002
Wurth Elektronik
1: ¥21.6
11,900In Stock

Mfr. Part #
885342006002

Mouser Part #
710-885342006002

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 33pF 0603 5%

Learn More

Datasheet

11,900In Stock

Cut Tape

¥21.6

¥11.3

¥7.8

¥6.8

View

Reel

¥4.5

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 100pF 0603 5%

885342006003
Wurth Elektronik
1: ¥18.3
8,333In Stock

Mfr. Part #
885342006003

Mouser Part #
710-885342006003

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 100pF 0603 5%

Learn More

Datasheet

8,333In Stock

Cut Tape

¥18.3

¥10.8

¥7.3

¥6.3

View

Reel

¥3.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 220pF 0603 5%

885342006004
Wurth Elektronik
1: ¥19.9
7,087In Stock

Mfr. Part #
885342006004

Mouser Part #
710-885342006004

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 220pF 0603 5%

Learn More

Datasheet

7,087In Stock

Cut Tape

¥19.9

¥11

¥7.6

¥6.5

View

Reel

¥3.5

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 470pF 0603 5%

885342006005
Wurth Elektronik
1: ¥21.6
4,064In Stock

Mfr. Part #
885342006005

Mouser Part #
710-885342006005

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 470pF 0603 5%

Learn More

Datasheet

4,064In Stock

Cut Tape

¥21.6

¥12

¥8.3

¥7.1

View

Reel

¥3.8

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 220pF 0805 5%

885342007001
Wurth Elektronik
1: ¥21.6
5,246In Stock
3,000Expected 8/14/2026

Mfr. Part #
885342007001

Mouser Part #
710-885342007001

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 220pF 0805 5%

Learn More

Datasheet

5,246In Stock

3,000Expected 8/14/2026

Cut Tape

¥21.6

¥12.6

¥8.8

¥7.6

View

Reel

¥4.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 330pF 0805 5%

885342007002
Wurth Elektronik
1: ¥21.6
2,978In Stock
3,000Expected 8/28/2026

Mfr. Part #
885342007002

Mouser Part #
710-885342007002

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 330pF 0805 5%

Learn More

Datasheet

2,978In Stock

3,000Expected 8/28/2026

Cut Tape

¥21.6

¥12.8

¥9

¥7.8

View

Reel

¥4.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 1000pF 0805 5%

885342007003
Wurth Elektronik
1: ¥29.9
3,380In Stock

Mfr. Part #
885342007003

Mouser Part #
710-885342007003

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 200V 1000pF 0805 5%

Learn More

Datasheet

3,380In Stock

Cut Tape

¥29.9

¥16.9

¥12

¥10.3

View

Reel

¥6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 15pF 0805 5%

885342007004
Wurth Elektronik
1: ¥21.6
6,621In Stock

Mfr. Part #
885342007004

Mouser Part #
710-885342007004

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 250V 15pF 0805 5%

Learn More

Datasheet

6,621In Stock

Cut Tape

¥21.6

¥12.8

¥8.8

¥7.6

View

Reel

¥4.2

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 47pF 0805 5%

885342007006
Wurth Elektronik
1: ¥23.3
21,038In Stock

Mfr. Part #
885342007006

Mouser Part #
710-885342007006

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 47pF 0805 5%

Learn More

Datasheet

21,038In Stock

Cut Tape

¥23.3

¥13.8

¥9.6

¥8.3

View

Reel

¥5

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 47pF 1206 5%

885342008001
Wurth Elektronik
1: ¥38.2
4,018In Stock

Mfr. Part #
885342008001

Mouser Part #
710-885342008001

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 47pF 1206 5%

Learn More

Datasheet

4,018In Stock

Cut Tape

¥38.2

¥21.9

¥15.6

¥13.8

View

Reel

¥9.6

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 220pF 1206 5%

885342008002
Wurth Elektronik
1: ¥41.5
1,950In Stock

Mfr. Part #
885342008002

Mouser Part #
710-885342008002

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 220pF 1206 5%

Learn More

Datasheet

1,950In Stock

Cut Tape

¥41.5

¥24.3

¥17.4

¥15.3

View

Reel

¥9.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 1000pF 1206 5%

885342008003
Wurth Elektronik
1: ¥44.8
899In Stock

Mfr. Part #
885342008003

Mouser Part #
710-885342008003

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 500V 1000pF 1206 5%

Learn More

Datasheet

899In Stock

Cut Tape

¥44.8

¥26.1

¥18.8

¥16.4

View

Reel

¥10.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 100pF 1206 5%

885342008004
Wurth Elektronik
1: ¥38.2
9,965In Stock

Mfr. Part #
885342008004

Mouser Part #
710-885342008004

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 100pF 1206 5%

Learn More

Datasheet

9,965In Stock

Cut Tape

¥38.2

¥21.9

¥15.6

¥13.8

¥11

Reel

¥11

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 1000pF 1206 5%

885342008005
Wurth Elektronik
1: ¥44.8
2,542In Stock

Mfr. Part #
885342008005

Mouser Part #
710-885342008005

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 1000pF 1206 5%

Learn More

Datasheet

2,542In Stock

Cut Tape

¥44.8

¥26.1

¥18.8

¥16.4

View

Reel

¥10.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 1500pF 1206 5%

885342008006
Wurth Elektronik
1: ¥68.1
1,582In Stock

Mfr. Part #
885342008006

Mouser Part #
710-885342008006

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 1500pF 1206 5%

Learn More

Datasheet

1,582In Stock

Cut Tape

¥68.1

¥41.4

¥30.6

¥27.2

View

Reel

¥18.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 2200pF 1206 5%

885342008007
Wurth Elektronik
1: ¥64.8
4,030In Stock

Mfr. Part #
885342008007

Mouser Part #
710-885342008007

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 630V 2200pF 1206 5%

Learn More

Datasheet

4,030In Stock

Cut Tape

¥64.8

¥37.9

¥27.9

¥24.7

View

Reel

¥16.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000V 22pF 1206 5%

885342008008
Wurth Elektronik
1: ¥39.9
5,578In Stock

Mfr. Part #
885342008008

Mouser Part #
710-885342008008

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000V 22pF 1206 5%

Learn More

Datasheet

5,578In Stock

Cut Tape

¥39.9

¥23.8

¥16.9

¥14.9

View

Reel

¥8.8

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000V 100pF 1206 5%

885342008009
Wurth Elektronik
1: ¥41.5
241In Stock

Mfr. Part #
885342008009

Mouser Part #
710-885342008009

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 1000V 100pF 1206 5%

Learn More

Datasheet

241In Stock

Cut Tape

¥41.5

¥23.6

¥16.9

¥14.8

View

Reel

¥9.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 2000V 68pF 1206 5%

885342008010
Wurth Elektronik
1: ¥51.5
4,481In Stock

Mfr. Part #
885342008010

Mouser Part #
710-885342008010

Wurth Elektronik

Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSMH 2000V 68pF 1206 5%

Learn More

Datasheet

4,481In Stock

Cut Tape

¥51.5

¥31.1

¥22.6

¥19.9

View

Reel

¥12.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000