.hide-partial { max-height: none; } .show-more { display: none; }

RF Series Passive Components

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 1,004

Applied Filters:

Series = RF

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.9pF +-0.1pF 50V

RF15N2R9B500CT
Walsin
1: $0.11
1,280In Stock

Mfr. Part No.
RF15N2R9B500CT

Mouser Part No
791-RF15N2R9B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.9pF +-0.1pF 50V

Datasheet

1,280In Stock

Cut Tape

$0.11

$0.065

$0.039

$0.031

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 3.3pF +-0.1pF 25V

RF15N3R3B250CT
Walsin
1: $0.11
800In Stock

Mfr. Part No.
RF15N3R3B250CT

Mouser Part No
791-RF15N3R3B250CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 3.3pF +-0.1pF 25V

Datasheet

800In Stock

Cut Tape

$0.11

$0.065

$0.039

$0.031

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4.0pF +-0.1pF 25V

RF15N4R0B250CT
Walsin
1: $0.11
3,338In Stock

Mfr. Part No.
RF15N4R0B250CT

Mouser Part No
791-RF15N4R0B250CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4.0pF +-0.1pF 25V

Datasheet

3,338In Stock

Cut Tape

$0.11

$0.065

$0.039

$0.031

View

Reel

$0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 56pF 5% 50V

RF15N560J500CT
Walsin
1: $0.11
9,284In Stock

Mfr. Part No.
RF15N560J500CT

Mouser Part No
791-RF15N560J500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 56pF 5% 50V

Datasheet

9,284In Stock

Cut Tape

$0.11

$0.038

$0.022

$0.017

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 68pF 5% 50V

RF15N680J500CT
Walsin
1: $0.16
6,674In Stock
10,000Expected 23/02/2026

Mfr. Part No.
RF15N680J500CT

Mouser Part No
791-RF15N680J500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 68pF 5% 50V

Datasheet

6,674In Stock

10,000Expected 23/02/2026

Cut Tape

$0.16

$0.091

$0.055

$0.043

Reel

$0.027

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 7.4pF +-0.1pF 50V

RF15N7R4B500CT
Walsin
1: $0.17
1,890In Stock

Mfr. Part No.
RF15N7R4B500CT

Mouser Part No
791-RF15N7R4B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 7.4pF +-0.1pF 50V

Datasheet

1,890In Stock

Cut Tape

$0.17

$0.097

$0.059

$0.046

Reel

$0.029

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 82pF 5% 25V

RF15N820J250CT
Walsin
1: $0.11
8,994In Stock

Mfr. Part No.
RF15N820J250CT

Mouser Part No
791-RF15N820J250CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 82pF 5% 25V

Datasheet

8,994In Stock

Cut Tape

$0.11

$0.038

$0.022

$0.017

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 MLCC NPO 0.2 pF, +/- 0.05pF 50 V T&R RF

RF18N0R2A500CT
Walsin
1: $0.21
11,003In Stock

Mfr. Part No.
RF18N0R2A500CT

Mouser Part No
791-RF18N0R2A500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 MLCC NPO 0.2 pF, +/- 0.05pF 50 V T&R RF

Datasheet

11,003In Stock

Cut Tape

$0.21

$0.121

$0.073

$0.059

View

Reel

$0.039

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.3pF,+-0.1%,50V

RF18N0R3B500CT
Walsin
1: $0.10
11,394In Stock

Mfr. Part No.
RF18N0R3B500CT

Mouser Part No
791-RF18N0R3B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.3pF,+-0.1%,50V

Datasheet

11,394In Stock

Cut Tape

$0.10

$0.047

$0.028

$0.022

Reel

$0.013

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.4pF +-0.1pF 50V

RF18N0R4B500CT
Walsin
1: $0.12
148In Stock

Mfr. Part No.
RF18N0R4B500CT

Mouser Part No
791-RF18N0R4B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.4pF +-0.1pF 50V

Datasheet

148In Stock

Cut Tape

$0.12

$0.066

$0.04

$0.031

Reel

$0.023

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.6pF +-0.1pF 25V

RF18N0R6B250CT
Walsin
1: $0.12
930In Stock

Mfr. Part No.
RF18N0R6B250CT

Mouser Part No
791-RF18N0R6B250CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.6pF +-0.1pF 25V

Datasheet

930In Stock

Cut Tape

$0.12

$0.066

$0.04

$0.031

Reel

$0.023

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.8pF +-0.1pF 50V

RF18N0R8B500CT
Walsin
1: $0.10
12,647In Stock

Mfr. Part No.
RF18N0R8B500CT

Mouser Part No
791-RF18N0R8B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.8pF +-0.1pF 50V

Datasheet

12,647In Stock

Cut Tape

$0.10

$0.047

$0.028

$0.022

Reel

$0.013

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.9pF +-0.1pF 50V

RF18N0R9B500CT
Walsin
1: $0.10
493In Stock

Mfr. Part No.
RF18N0R9B500CT

Mouser Part No
791-RF18N0R9B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.9pF +-0.1pF 50V

Datasheet

493In Stock

Cut Tape

$0.10

$0.047

$0.028

$0.022

View

Reel

$0.013

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 27pF 5% 50V

RF18N270J500CT
Walsin
1: $0.11
3,611In Stock

Mfr. Part No.
RF18N270J500CT

Mouser Part No
791-RF18N270J500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 27pF 5% 50V

Datasheet

3,611In Stock

Cut Tape

$0.11

$0.057

$0.034

$0.027

View

Reel

$0.016

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 MLCC NPO 2 pF, +/- 0.05pF 50 V T&R RF

RF18N2R0A500CT
Walsin
1: $0.18
3,790In Stock

Mfr. Part No.
RF18N2R0A500CT

Mouser Part No
791-RF18N2R0A500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 MLCC NPO 2 pF, +/- 0.05pF 50 V T&R RF

Datasheet

3,790In Stock

Cut Tape

$0.18

$0.107

$0.065

$0.051

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.0pF +-0.25pF 50V

RF18N2R0C500CT
Walsin
1: $0.14
1,370In Stock

Mfr. Part No.
RF18N2R0C500CT

Mouser Part No
791-RF18N2R0C500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.0pF +-0.25pF 50V

Datasheet

1,370In Stock

Cut Tape

$0.14

$0.082

$0.05

$0.039

Reel

$0.028

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.4pF +-0.1pF 50V

RF18N2R4B500CT
Walsin
1: $0.17
200In Stock

Mfr. Part No.
RF18N2R4B500CT

Mouser Part No
791-RF18N2R4B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 2.4pF +-0.1pF 50V

Datasheet

200In Stock

Cut Tape

$0.17

$0.11

$0.057

$0.046

Reel

$0.032

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 8.0pF +-0.1pF 50V

RF18N8R0B500CT
Walsin
1: $0.10
932In Stock

Mfr. Part No.
RF18N8R0B500CT

Mouser Part No
791-RF18N8R0B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 8.0pF +-0.1pF 50V

Datasheet

932In Stock

Cut Tape

$0.10

$0.047

$0.028

$0.022

View

Reel

$0.013

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.5pF +-0.1% 25V

RF03N0R5B250CT
Walsin
1: $0.11
12,451In Stock

Mfr. Part No.
RF03N0R5B250CT

Mouser Part No
791-RF03N0R5B250CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.5pF +-0.1% 25V

Datasheet

12,451In Stock

Cut Tape

$0.11

$0.031

$0.018

$0.014

View

Reel

$0.006

Min.: 1
Mult.: 1

Reel: 15,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.6pF +-0.1% 25V

RF03N0R6B250CT
Walsin
1: $0.11
10,280In Stock

Mfr. Part No.
RF03N0R6B250CT

Mouser Part No
791-RF03N0R6B250CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.6pF +-0.1% 25V

Datasheet

10,280In Stock

Cut Tape

$0.11

$0.031

$0.018

$0.014

View

Reel

$0.006

Min.: 1
Mult.: 1

Reel: 15,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.6pF +-0.1pF 50V

RF03N0R6B500CT
Walsin
1: $0.11
2,345In Stock

Mfr. Part No.
RF03N0R6B500CT

Mouser Part No
791-RF03N0R6B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.6pF +-0.1pF 50V

Datasheet

2,345In Stock

Cut Tape

$0.11

$0.031

$0.018

$0.014

View

Reel

$0.006

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.8pF +-0.1pF 50V

RF03N0R8B500CT
Walsin
1: $0.11
1,900In Stock

Mfr. Part No.
RF03N0R8B500CT

Mouser Part No
791-RF03N0R8B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.8pF +-0.1pF 50V

Datasheet

1,900In Stock

Cut Tape

$0.11

$0.031

$0.018

$0.014

View

Reel

$0.006

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 18pF 5% 50V

RF03N180J500CT
Walsin
1: $0.14
5,600In Stock

Mfr. Part No.
RF03N180J500CT

Mouser Part No
791-RF03N180J500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 18pF 5% 50V

Datasheet

5,600In Stock

Cut Tape

$0.14

$0.051

$0.028

$0.018

View

Reel

$0.005

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1pF +-0.1pF 6.3V

RF03N1R0B6R3CT
Walsin
1: $0.11
4,815In Stock

Mfr. Part No.
RF03N1R0B6R3CT

Mouser Part No
791-RF03N1R0B6R3CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1pF +-0.1pF 6.3V

Datasheet

4,815In Stock

Cut Tape

$0.11

$0.038

$0.021

$0.014

View

Reel

$0.004

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.8pF +-0.1pF 50V

RF03N1R8B500CT
Walsin
1: $0.11
11,193In Stock

Mfr. Part No.
RF03N1R8B500CT

Mouser Part No
791-RF03N1R8B500CT

Walsin

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.8pF +-0.1pF 50V

Datasheet

11,193In Stock

Cut Tape

$0.11

$0.038

$0.021

$0.014

View

Reel

$0.004

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

RF Series Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support