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MCP4251-103E/ML

Microchip Technology

MCP4251-103E/ML by Microchip Technology

MCP4251-103E/ML by Microchip is a 10000 ohm digital potentiometer with linear resistance law. It operates at -40 to 125 °C and has a control interface for increment/decrement. Suitable for automotive applications, it features a 1 kHz nominal bandwidth and requires 1 mA max supply current.

Median Price

$1.240

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Microchip Technology

USA . 3,549 parts In-Stock

1+ parts

$1.240

100+ parts

$0.950

1k+ parts

$0.890

10k+ parts

$0.880

3,549

$1.240

$0.950

$0.890

$0.880

Mouser Electronics

USA . 455 parts In-Stock

1+ parts

$1.240

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$0.950

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455

$1.240

$0.950

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DigiKey

USA . 445 parts In-Stock

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$1.240

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$0.950

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445

$1.240

$0.950

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Arrow

USA . 637 parts In-Stock

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$1.016

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637

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$1.016

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Verical

USA . 637 parts In-Stock

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$1.016

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637

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$1.016

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Distributors (In-Stock)

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Vyrian

USA . 2,466 parts In-Stock

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2,466

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Nova Conductors

Japan . 17 parts In-Stock

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Holdelec - ElecDif-Pro

France . 13 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 2,222 parts In-Stock

1+ parts

$0.910

100+ parts

-

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2,222

$0.910

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Corohmni

South Africa . 1 parts In-Stock

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$21.652

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1

$21.652

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Lixinc

USA . 19,955 parts In-Stock

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19,955

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Marpe Global Electronics

Taiwan . 6,310 parts In-Stock

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QualityLine Systems

Poland . 6,310 parts In-Stock

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6,310

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XL Components Corporation

Australia . 6,310 parts In-Stock

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6,310

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A-Z Elektronik GmbH

Germany . 5,648 parts In-Stock

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Argo Parts USA

USA . 3,475 parts In-Stock

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Continental Prestige Electronics

USA . 2,442 parts In-Stock

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Aranea Global

USA . 1,000 parts In-Stock

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1,000

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Perfect Parts

USA . 830 parts In-Stock

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830

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Overview

Unlock the potential of your electronic designs with the MCP4251-103E/ML by Microchip Technology. As a leading manufacturer in the industry, Microchip delivers top-quality Digital Potentiometers that offer precise control and flexibility for various applications. Whether you're designing consumer electronics or automotive systems, this product provides exceptional value with its innovative features like INCREMENT/DECREMENT control interface and linear resistance law. Say goodbye to limitations and hello to endless possibilities with the MCP4251-103E/ML.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material makes the package durable and lightweight, ideal for electronic applications.

Surface Mount: YES

Surface mount capability allows for easy installation on circuit boards, saving space and improving the overall design.

Nominal Temperature Coefficient: 150 ppm/°C

Low temperature coefficient ensures consistent performance over a wide range of temperatures.

Package Shape: SQUARE

Square package shape is space-efficient and fits well within compact electronic designs.

Control Interface: INCREMENT/DECREMENT

Increment/decrement control interface offers easy adjustment of resistance levels for precise tuning.

Resistance Law: LINEAR

Linear resistance law provides a predictable relationship between wiper position and resistance value.

Nominal Total Resistance: 10000 ohm

High total resistance value allows for fine adjustment of resistance in various applications.

Maximum Resistor Terminal Voltage: 5 V

High maximum terminal voltage ensures compatibility with a wide range of voltage levels.

Power Supplies (V): 1.8/5

Support for multiple power supply voltages offers flexibility in operating the digipot in different systems.

No. of Terminals: 16

Multiple terminals provide additional connectivity options for integration into complex circuits.

Package Style (Meter): CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Variety of package styles cater to different mounting and cooling requirements in various electronic applications.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliable performance even in harsh environmental conditions.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature allows the digipot to function in cold environments without issues.

Terminal Finish: MATTE TIN

Matte tin finish provides good conductivity and solderability for easy installation on circuit boards.

Terminal Position: QUAD

Quad terminal layout simplifies connections and wiring for efficient circuit design and installation.

Maximum Seated Height: 1 mm

Low seated height allows for compact placement within electronic devices and circuit boards.

Maximum Resistance Tolerance: 20 %

High resistance tolerance ensures that the digipot maintains accurate resistance values in varying conditions.

Width: 4 mm

Compact width makes the digipot suitable for use in space-constrained electronic designs.

No. of Positions: 257

Large number of positions provide fine-grained control over resistance levels for precise tuning.

Peak Reflow Temperature °C: 260

High peak reflow temperature allows for reliable soldering during the assembly process.

Length: 4 mm

Compact length complements the small width of the digipot, saving space on the circuit board.

Temperature Grade: AUTOMOTIVE

Automotive temperature grade ensures that the digipot can withstand temperature fluctuations in automotive applications.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity for efficient and reliable operation.

Nominal Bandwidth: 1 kHz

High nominal bandwidth allows for fast and responsive adjustment of resistance levels.

Terminal Form: NO LEAD

Lead-free terminal form is environmentally friendly and complies with RoHS regulations.

Maximum Supply Current: 1 mA

Low maximum supply current consumption ensures energy efficiency in electronic systems.

Converter Type: DIGITAL POTENTIOMETER

Digital potentiometer converter type offers digital control for precise and accurate resistance adjustments.

Nominal Supply Voltage: 5 V

Nominal supply voltage of 5 V is common in electronic systems, ensuring compatibility with various applications.

Terminal Pitch: 0.65 mm

Small terminal pitch allows for high-density mounting on circuit boards, saving space and improving design flexibility.

Minimum Resistor Terminal Voltage: 0 V

Low minimum terminal voltage ensures that the digipot can function effectively even at very low voltage levels.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP4251-103E/ML attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Microchip Technology

Converter Specifications

Technology:

CMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

1 kHz

Resistance Law:

Linear

Nominal Total Resistance:

10 KΩ

Control Interface:

Increment/Decrement

No. of Functions:

1

Maximum Resistance Tolerance:

20 %

Electrical Characteristics

Nominal Supply Voltage:

5 V

Minimum Resistor Terminal Voltage:

0 V

Maximum Resistor Terminal Voltage:

5 V

Maximum Supply Current:

1 mA

Operating Conditions

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Temperature Grade:

Nominal Temperature Coefficient:

150 ppm/°C

Peak Reflow Temperature:

260 °C (500 °F)

Moisture Sensitivity Level (MSL):

1

Form Factor

Terminal Form:

Terminal Position:

Quad

No. of Terminals:

16

Terminal Finish:

Matte Tin

Terminal Pitch:

0.026 in (0.65 mm)

No. of Positions:

257

Maximum Seated Height:

0.039 in (1 mm)

Width:

0.157 in (4 mm)

Length:

0.157 in (4 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Chip Carrier, Heat Sink/Slug, Very Thin Profile

Package Code:

Package Equivalence Code:

LCC16,.16SQ,25

Standards and Codes

Qualified:

No

JESD-30 Code:

S-PQCC-N16

JESD-609 Code:

e3

Trade Compliance

MCP4251-103E/ML Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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