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ECH-U1H103JB5 Panasonic ECH-U1H103JB5 is a 10000 pF film capacitor with ±5% tolerance, rated 50 VDC. It features a stacked metallized PPS dielectric in a 1206 (3216 Metric) surface mount package.
Mfr Part #:

ECH-U1H103JB5

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
Panasonic ECH-U1H103JB5 is a 10000 pF film capacitor with ±5% tolerance, rated 50 VDC. It features a stacked metallized PPS dielectric in a 1206 (3216 Metric) surface mount package.
Total Stock: 21 pcs

ECH-U1H103JB5 Available from 1 distributors

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21 pcs
21 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

ECH-U1H103JB5 Specifications Quick View

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

ECH-U1H103JB5 Description

Short technical summary and product information.

The Panasonic ECH-U1H103JB5 is a film capacitor in the ECHU(B) series, featuring a stacked metallized Polyphenylene Sulfide (PPS) dielectric. It has a capacitance of 10000 pF with a tolerance of ±5% and a rated voltage of 50 VDC. The capacitor is designed for surface mount assembly in a 1206 (3216 Metric) package with solder pad terminations, making it suitable for automated PCB assembly.

 

Key electrical characteristics include a maximum dissipation factor of 0.6% at 20°C and 1 kHz, and a minimum insulation resistance of 3000 MΩ at 20°C and 50 VDC. The component can withstand 87.5 VDC (175% of rated voltage) between terminals for 1-5 seconds. It operates over a temperature range of -55°C to 125°C.

 

The capacitor is suitable for both flow and reflow soldering processes, with a maximum soldering temperature of 260°C. For reflow soldering, the temperature must remain above 230°C for no more than 30 seconds. The part is not recommended for new designs (NRND) as per the datasheet, indicating it may be discontinued or superseded.

ECH-U1H103JB5 Quick Information

Product Type: Film Capacitor
Series: ECHU(B)
Canonical Name: Film Capacitor 10000 pF 50 V ±5% 1206 (3216 Metric)
Subcategory: Stacked Metallized PPS Film Capacitor

ECH-U1H103JB5 Compliance

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

ECH-U1H103JB5 Features

  • Stacked metallized PPS dielectric construction.
  • Rated for 50 VDC operation.
  • Surface mount 1206 (3216 Metric) package.
  • Operating temperature range -55°C to 125°C.
  • High insulation resistance of 3000 MΩ.

ECH-U1H103JB5 Applications

  • Ideal for timing and filtering circuits.
  • Suitable for oscillation and resonance applications.
  • General purpose film capacitor for surface mount designs.
  • Applicable for both flow and reflow soldering.

ECH-U1H103JB5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the ECH-U1H103JB5?

10000 pF.

What is the voltage rating of this capacitor?

50 VDC.

What dielectric material is used?

Polyphenylene Sulfide (PPS), metallized and stacked.

What is the capacitance tolerance?

±5%.

What package size is this capacitor available in?

1206 (3216 Metric).

What is the operating temperature range?

-55°C to 125°C.

What is the dissipation factor (DF) at 1 kHz?

0.6% maximum at 20°C, 1 kHz.

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