EXC-14CT900U The EXC-14CT900U is a surface-mount common mode choke with 90 Ω impedance at 100 MHz. It supports two signal lines, rated for 100 mA and 5 V, in a compact 0302 (0806 Metric) package.
Mfr Part #:

EXC-14CT900U

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The EXC-14CT900U is a surface-mount common mode choke with 90 Ω impedance at 100 MHz. It supports two signal lines, rated for 100 mA and 5 V, in a compact 0302 (0806 Metric) package.
Total Stock: 3,433 pcs
$ Price Range: $0.05 - $0.11

EXC-14CT900U Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,433 pcs
3433 pcs On Request 1 On Request On Request 07+ On Request On Request

EXC-14CT900U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
Current Rating (Max)
DC Resistance (DCR)
DC Resistance (DCR) (Max)
Filter Type
Height (Max)
Impedance @ Frequency
Mounting Type
Number of Lines
Operating Temperature
Voltage Rating

EXC-14CT900U Description

Short technical summary and product information.

The EXC-14CT900U is a surface-mount common mode choke from Panasonic's EXC14CT series, designed to suppress common-mode noise on high-speed differential signal lines. It provides a nominal impedance of 90 Ω at 100 MHz across two signal lines, with a maximum DC resistance of 3.3 Ω and a current rating of 100 mA. The component is rated for 5 V operation and operates over a temperature range of -40°C to +85°C.

 

This common mode noise filter features a compact 0302 (0806 Metric) package measuring 0.85 mm x 0.65 mm with a maximum height of 0.50 mm, making it suitable for space-constrained portable electronics. It offers high attenuation at common-mode frequencies, helping suppress noise from harmonic signal components and cellular frequency bands. The multilayer/sintered ceramic structure provides reflow resistance and high mounting reliability, while the high cut-off frequency supports high-speed interfaces such as MIPI and LVDS. The datasheet indicates RoHS compliance.

 

Typical applications include smartphones, tablet PCs, digital still cameras, and noise suppression on high-speed differential data lines.

EXC-14CT900U Quick Information

Product Type: Common Mode Choke
Series: EXC14CT
Canonical Name: Common Mode Choke, Signal Line, 2-Line, 90Ω @ 100MHz, 100mA, 0302 (0806 Metric)
Subcategory: Common Mode Noise Filter

EXC-14CT900U Compliance

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

EXC-14CT900U Estimated Pricing

Qty Low High
1+ $0.11 $0.11
10+ $0.09 $0.09
25+ $0.08 $0.08
100+ $0.07 $0.07
250+ $0.06 $0.06
1,000+ $0.06 $0.06
2,500+ $0.06 $0.06
5,000+ $0.05 $0.05
10,000+ $0.05 $0.05

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

EXC-14CT900U Features

  • Two signal lines with 90 Ω impedance.
  • Rated for 100 mA and 5 V.
  • Surface mount 0302 (0806 Metric) package.
  • Operating temperature range -40°C to +85°C.
  • High common-mode attenuation noise filter.

EXC-14CT900U Applications

  • Used in smartphones and tablet PCs.
  • Suppresses noise on MIPI and LVDS lines.
  • Suitable for digital still cameras.
  • Filters high-speed differential signal noise.

EXC-14CT900U FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the EXC-14CT900U?

5 V.

What is the package size of the EXC-14CT900U?

0302 (0806 Metric) surface mount package.

What is the operating temperature range?

-40°C to +85°C.

Is the EXC-14CT900U RoHS compliant?

The part is listed as RoHS3 Compliant in the available data, though this status is unverified; the datasheet also states RoHS compliance.

What impedance does the EXC-14CT900U provide?

90 Ω at 100 MHz (nominal).

What is the maximum current rating?

100 mA.

What mounting type does the EXC-14CT900U use?

Surface mount.

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