KBMF

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2-line EMI filter and ESD protection with Termination and R pull-up for keyboards

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Product overview

Description

On the implementation of computer systems, the radiated and conducted EMI should be kept within the required levels as stated by the FCC regulations. In addition to the requirements of EMC compatibility, the computing devices are required to tolerate ESD events and remain operational without user intervention.

The KBMF implements a low pass filter to limit EMI levels and provide ESD protection which exceeds IEC 61000-4-2 level 4 standard. The device also implements the pull up resistors needed to bias the data and clock lines. The package is the SOT23-6L which is ideal for situations where board space is at a premium.

  • All features

    • Integrated low pass filters for Data and Clock lines
    • Integrated pull-up resistors
    • Integrated ESD protection
    • Breakdown voltage: VBR = 6V min.
    • Small package size

Circuit Diagram

EDA Symbols, Footprints and 3D Models

STMicroelectronics - KBMF

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
KBMF01SC6
Active
SOT23-6L Industrial Ecopack2

KBMF01SC6

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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KBMF01SC6 Available at distributors

Distributor availability of KBMF01SC6

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Active
SOT23-6L Tape and Reel - - EAR99 MALAYSIA

KBMF01SC6 Active

Package:
SOT23-6L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

KBMF01SC6

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors