27273 The Johanson Manufacturing 27273-3R5 is a trimmer capacitor with a capacitance range of 0.6 to 4.5pF and a 500V rating. It features a Sapphire dielectric and is designed for general purpose applications.
Mfr Part #:

27273

Available from 1 distributors
Mfr Name: Johanson Dielectrics
Johanson Dielectrics
The Johanson Manufacturing 27273-3R5 is a trimmer capacitor with a capacitance range of 0.6 to 4.5pF and a 500V rating. It features a Sapphire dielectric and is designed for general purpose applications.
✓ Total Stock: 2 pcs
$ Price Range: $0.10

27273 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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2 pcs
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27273 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Adjustment Type
Capacitance
Dielectric Material
Features
Mounting Type
Operating Temperature
Q @ Freq

27273 Description

Short technical summary and product information.

This Johanson Manufacturing 27273-3R5 is a high-quality trimmer capacitor designed for precise capacitance adjustments in electronic circuits. It offers a capacitance range from 0.6pF to 4.5pF, with a robust 500V rating, making it suitable for various applications.

 

The capacitor utilizes a Sapphire dielectric material, known for its excellent electrical properties and stability. The Q factor is rated at 3000 at 250MHz, indicating good performance in RF applications. It operates within a wide temperature range of -65°C to 125°C.

 

Designed for modern manufacturing processes, the 27273-3R5 features a surface mountable design and comes packaged in Tape & Reel for automated assembly. Its dimensions are 0.140" Dia (3.56mm) with a seated height of 0.314" (7.98mm). The adjustment type is top-mounted for easy access.

 

This component is RoHS compliant and has a Moisture Sensitivity Level (MSL) of 1 (Unlimited). Its general-purpose nature makes it a versatile choice for prototyping, fabrication, and various electronic systems requiring fine-tuning of capacitance.

27273 Quick Information

Product Type: Trimmer Capacitor
Series: Giga-Trim
Canonical Name: Johanson Manufacturing 27273-3R5 Trimmer Capacitor
Subcategory: Variable Capacitor

27273 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

27273 Estimated Pricing

Qty Low High
1+ $0.10 $0.10

Estimated market price range - modelled values for guidance only, not live distributor offers.

27273 Features

  • Capacitance range of 0.6 to 4.5pF.
  • Rated for 500V DC operation.
  • Sapphire dielectric for stable performance.
  • High Q factor of 3000 at 250MHz.
  • Surface mountable in Tape & Reel.

27273 Applications

  • RF circuit tuning and matching
  • High-frequency impedance matching
  • High-voltage capacitor trimming
  • VCO and oscillator frequency adjustment
  • Filter tuning in communication systems

27273 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance range of the 27273-3R5?

The capacitance range is 0.6 to 4.5 pF.

What is the voltage rating for the 27273-3R5?

The voltage rating is 500V.

What is the Q factor at 250MHz for this trimmer capacitor?

The Q factor is 3000 at 250MHz.

What dielectric material is used in the 27273-3R5?

The dielectric material is Sapphire.

What is the operating temperature range for this component?

The operating temperature range is -65°C to 125°C.

What are the dimensions of the 27273-3R5?

The dimensions are 0.140" Dia (3.56mm).

How is the 27273-3R5 packaged?

It is packaged in Tape & Reel (TR) for surface mounting.

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