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ECH-U1H273JB5 ECH-U1H273JB5 is a 0.027 µF, ±5% tolerance, 50VDC film capacitor in a 1210 (3225 Metric) SMD package. It features stacked metallized PPS dielectric with low dissipation factor and high insulation resistance.
Mfr Part #:

ECH-U1H273JB5

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
ECH-U1H273JB5 is a 0.027 µF, ±5% tolerance, 50VDC film capacitor in a 1210 (3225 Metric) SMD package. It features stacked metallized PPS dielectric with low dissipation factor and high insulation resistance.
Total Stock: 1,925 pcs

ECH-U1H273JB5 Available from 1 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,925 pcs
1925 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 07:15:10

ECH-U1H273JB5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Category Temperature Range
Dielectric Material
Dissipation Factor
Height
Insulation Resistance
Lead Style
Length
Mounting Type
Operating Temperature
Package / Case
Soldering Conditions - Flow
Soldering Conditions - Reflow
Tape & Reel
Termination
Tolerance
Voltage Rating
Width
Withstand Voltage

ECH-U1H273JB5 Description

Short technical summary and product information.

The Panasonic ECH-U1H273JB5 is a surface-mount film capacitor from the ECH-U(B) series, designed for general-purpose applications requiring stable capacitance over a wide temperature range. It offers a nominal capacitance of 0.027 µF with a ±5% tolerance and a rated voltage of 50V DC.

 

This capacitor uses a stacked metallized polyphenylene sulfide (PPS) dielectric, which provides low dissipation factor (≤0.6% at 20°C, 1kHz) and high insulation resistance (≥3000 MΩ at 20°C). It can withstand 87.5V (175% of rated voltage) between terminals for 1-5 seconds.

 

Housed in a 1210 (3225 Metric) package measuring 3.20 mm × 2.50 mm × 1.60 mm with solder pad terminations, it has an operating temperature range of -55°C to +125°C. The component is compatible with both flow and reflow soldering processes, with maximum soldering conditions of 260°C.

ECH-U1H273JB5 Quick Information

Product Type: Film Capacitor
Series: ECH-U(B)
Canonical Name: Panasonic ECH-U(B) Series 0.027 µF ±5% 50V SMD Film Capacitor
Subcategory: Stacked Metallized PPS Film Capacitor

ECH-U1H273JB5 Compliance

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

ECH-U1H273JB5 Features

  • 0.027 µF capacitance with ±5% tolerance.
  • Rated for 50V DC operation.
  • Stacked metallized PPS film dielectric.
  • Surface mount 1210 (3225 Metric) package.
  • Operates from -55°C to +125°C.

ECH-U1H273JB5 Applications

  • Suitable for timing and filter circuits.
  • Used in oscillation and resonance applications.

ECH-U1H273JB5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the capacitance and tolerance of the ECH-U1H273JB5?

The capacitance is 0.027 µF with a tolerance of ±5%.

What is the voltage rating of this capacitor?

The rated voltage is 50V DC.

What dielectric material is used?

The dielectric is stacked metallized Polyphenylene Sulfide (PPS) film.

What is the package size and mounting type?

The package is 1210 (3225 Metric) and the mounting type is surface mount.

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

What is the dissipation factor of this capacitor?

The dissipation factor is ≤0.6% at 20°C and 1kHz.

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