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Quick Details

  • Place of Origin: Japan
  • Brand Name: Murata
  • Model Number: TZ03Z050F169B00
  • Type: Ceramic Capacitor
  • Application: General Purpose
  • Package Type: Through Hole
  • Capacitance: 1.5~5pF
  • Rated Voltage: 100V
  • Operating Temperature: -25°C to +85°C
  • Terminal Shape: F Type(Top Adjustment)

Packaging & Delivery

Packaging Details Standard Packaging For Export
Delivery Time Stock 5 to 7 days, Regular lead time 6 to 8 weeks

Murata Ceramic Trimmer Capacitor
Trimmer / Variable Capacitor
DIP Trimmer Capacitor
Trimmer Ceramic Capacitor
6mm Trimmer Capacitor Size Lead Type

1. Introduction

Ceramic trimmer capacitors are variable capacitance capacitors, the parts that its capacitance can be changed freely. so these are used for adjusting characteristics of electronic equipment. Using Murata's ceramic processing technology and unique material, ceramic trimmer capacitors are offered for the demands of many applications

The Trimmer capacitor is used in some applications that generally have no need to adjust again after the initial adjustment. The trimmer capacitor has an adjustable structure adding to general ceramic capacitor to adjust capacitance

There are basically three different principles shown in below that can be adjust capacitance, Generally most of the commercial products are using the first principle

  • Principle 1: change the overlap electrode area between parallel facing electrodes
  • Principle 2: change the distance between parallel facing electrodes
  • Principle 3: change the dielectric constant of ceramics


The actual trimmer capacitor product has a dielectric ceramic between two parallel facing electrodes, One side of electrode is movable (can be rotated) so that a capacitance can be changed by adjusting the overlap electrode area between the movable and the fixed electrode. According to this process, a capacitance value can be changed linearly depending on the rotation angle of a movable electrode. Murata trimmer capacitor is also using above the Principle 1 and has more than 50% market share in the world

2. Applications


Car audio systems


Car clocks




Radio cassette tape recorders


Cordless telephones


Video games


Compact radio equipment


Remote keyless entry systems


Burglarproof devices

3. Features


Color coded case facilitates identification of capacitance range


Sealed construction prevents the penetration of flux and dust


Available in two adjustment styles: Top / Rear


Cross-shaped (+) slot enables automatic adjustment


Lead-Free Type


RoHS Compliant

4. Specifications


Terminal Shape

F Type(Top Adjustment)

Brand Name


TZ03 Series(Lead Type) , Standard Type

Mounting Type

Through Hole / DIP(Dual in -line package)


1,000 units / bag

DIP Ceramic Trimmer Capacitors Mass Stock

We supply various electronic components and welcome your inquiry

5. Dimensions (Unit: mm)

6. Our Advantage

  • We are professional electronic components supplier in Taiwan, Since its inception in 1987, UP TEKS participates in Taitronics annually. Despite the decreasing effectiveness, we insist on exhibiting our items and services on the traditional exhibition, hoping to find out demand of clients, explore potential clients, strengthen customer relationship and create an enterprise image through face-to-face interaction
  • As an independent distributor, we can support you a range of international brand electronic components. including microcontrollers/microprocessors, ic, transistors, rf modules, diodes, tantalum capacitors, trimmer capacitors, varistors, switches, sensors, potentiometers, multilayer ceramic capacitors, aluminum electrolytic capacitors, resistors, inductors, thyristors, connectors, filters and oscillators...etc active and passive components
  • Provide you one-stop service of electronic components, we can save your time&cost and increase the efficiency in your purchasing
  • We promote our sale line worldwide and act as an integrated agent combining component types of Europe, USA, Japan, Korea and Taiwan. We also play a role as an IPO for some foreign companies
  • More than 10,000 electronic components in stock to meet your needs of different products
  • With an abundant inventory and stable goods source, we offer numerous supply projects, including auxiliary service, long-term stable supply and immediate dealing with shortage and urgency. We acquire precious experiences from customer service, solving short-term shortage and offer service of prior material preparation to gain clients’ trust for long-term cooperation
  • Excellent elite team and a good understanding of international market trends
  • Good international reputation and keep a fixed philosophy
  • Worldwide delivery, Flexible payment and amount
  • Quick and accurate delivery and flexible logistics support
  • All the parts are 100% new and original with factory package
  • Customer-oriented return policy
  • In short supply shortage of professional suppliers of electronic components to solve discontinued electronic components experts
  • "Customer first and best quality" is UP TEKS principle always, experienced sourcing team, clear division of labor, provide competitive offer and delivery on time, do an excellent service for customers
  • Pass the ISO 9001-International authentication and The American commercial D&B D-U-N-S enterprise authenticated (DUNS Number: 656056157)
  • We sincerely hope to cooperate with our suppliers, distributors and manufacturers, to develop the electronic market with more contribution

7. Business Philosophy


  1. Integrity – take credits and honesty as core values and behavior principles
  2. Customer priority – meet demand of clients in time, and create business opportunity together
  3. Globalization – internationalize and offer global service
  4. Sustainable operation – follow trend of technology progression and run the business continuously


8. Organization Chart


9. Others Series Products

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