Mfr Part #:

04025U9R1BAT2A

MLCC capacitor, 9.1 pF, 50V, ±0.1 pF, C0G/NP0, 0402 (1005 metric) package, ultra low ESR, designed for RF and high frequency applications.

✓ Total Stock: 775 pcs

04025U9R1BAT2A Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	775 pcs On Request	775 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

04025U9R1BAT2A Description

Short technical summary and product information.

The 04025U9R1BAT2A is a surface-mount multilayer ceramic capacitor (MLCC) from Kyocera AVX, part of the U Series designed for ultra low ESR. It offers a capacitance of 9.1 pF with a tight tolerance of ±0.1 pF and a rated voltage of 50V. The capacitor uses a C0G (NP0) dielectric, providing a stable temperature coefficient of 0±30 ppm/°C over the full operating temperature range of -55°C to +125°C.

This component is housed in an 0402 (1005 metric) package with dimensions of 1.00 mm x 0.50 mm and a maximum thickness of 0.55 mm. The termination finish is plated nickel and tin, making it lead-free compatible and RoHS compliant. It is supplied on 7-inch tape and reel for automated assembly.

With its ultra low ESR characteristic, this capacitor is optimized for RF, microwave, and high-frequency circuits where low loss and stable performance are critical. The insulation resistance is a minimum of 10^12 Ω at 25°C, and the dielectric withstanding voltage is 125V (250% of rated voltage).

04025U9R1BAT2A Quick Information

Product Type: MLCC Capacitor

Series: U

Canonical Name: 04025U9R1BAT2A Kyocera AVX 9.1 pF 50V C0G/NP0 Ultra Low ESR MLCC Capacitor

Subcategory: MLCC

04025U9R1BAT2A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Lead-Free Compatible Component

04025U9R1BAT2A Features

9.1 pF capacitance with ±0.1 pF tolerance.
Rated for 50V DC operation.
Ultra low ESR for RF circuits.
C0G/NP0 temperature stable dielectric.
0402 surface mount MLCC package.

04025U9R1BAT2A Applications

Ideal for RF signal filtering circuits.
Used in microwave communication modules.
Suitable for high frequency tuning applications.
Designed for low loss oscillator circuits.

04025U9R1BAT2A FAQs

7 frequently asked questions generated from this part’s specifications.

What is the capacitance and tolerance of the 04025U9R1BAT2A?

The capacitance is 9.1 pF with a tolerance of ±0.1 pF.

What is the rated voltage of this capacitor?

The rated voltage is 50V DC.

What is the temperature coefficient of this MLCC?

The temperature coefficient is C0G (NP0), which is 0±30 ppm/°C.

What is the operating temperature range?

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

What is the package size and mounting type?

The package is 0402 (1005 metric) and the mounting type is surface mount (MLCC).

What applications is this capacitor designed for?

It is designed for RF, microwave, and high frequency applications.

Is this component RoHS compliant?

The datasheet indicates RoHS3 compliance and it is lead-free compatible.

Category	Ceramic Capacitors
Manufacturer Name	Kyocera AVX
Applications	RF, Microwave, High Frequency
Capacitance	9.1 pF
Dielectric Withstanding Voltage	125 V (250% of rated WVDC)
Features	Ultra Low ESR
Insulation Resistance	10^12 Ω min. @ 25°C
Length	1.00 mm
Military Grade	Yes
Mounting Type	Surface Mount, MLCC
Operating Temperature	-55°C ~ 125°C
Package / Case	0402 (1005 Metric)
Tape & Reel	Yes
Temperature Coefficient	C0G, NP0
Termination Finish	Plated Ni and Sn
Thickness (Max)	0.55 mm
Tolerance	±0.1 pF
Voltage	50V
Width	0.50 mm