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CDLL5255B/TR

Microchip Technology

CDLL5255B/TR by Microchip Technology

CDLL5255B/TR by Microchip: Zener diode with 28V nominal voltage, 21V reverse test voltage, and 4.5mA working current. Ideal for applications requiring precise voltage regulation in a compact package. Suitable for surface mount designs due to its glass body material and unidirectional polarity.

Median Price

$2.110

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

< 1k

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Nova Conductors

Japan . 65 parts In-Stock

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Vyrian

USA . 442 parts In-Stock

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Aztec Data Supply Inc.

USA . 2,916 parts In-Stock

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$0.020

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Corohmni

South Africa . 308 parts In-Stock

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Semicontronic

India . 1,238 parts In-Stock

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$2.010

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$1.960

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$1.950

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Ampacity Inc.

Singapore . 611 parts In-Stock

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Aranea Global

USA . 1,000 parts In-Stock

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$1.985

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Continental Prestige Electronics

USA . 4,012 parts In-Stock

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Argo Parts USA

USA . 3,523 parts In-Stock

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AZTECH Wire

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QUARKTWIN TECHNOLOGY LTD

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Microchip USA

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RGB Technical Solutions

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Overview

Looking for a reliable solution for voltage regulation? Look no further than the CDLL5255B/TR Zener Diode by Microchip Technology. With its high-quality construction and proven reliability, this Zener diode is perfect for a wide range of applications. From power supplies to automotive electronics, this diode offers precision and stability that you can count on. Trust Microchip Technology to deliver top-notch performance and value with the CDLL5255B/TR Zener Diode.

Feature Benefit Bullets

Package Body Material: GLASS

The use of glass as the package body material provides durability and better thermal conductivity, making it a reliable choice.

Config: SINGLE

The single configuration simplifies circuit design and installation, making it easier to integrate into various electronics projects.

Working Test Current: 4.5 mA

With a working test current of 4.5 mA, this Zener diode ensures stable and consistent performance under normal operating conditions.

Surface Mount: YES

Being surface mountable allows for easy and efficient PCB assembly, saving time and effort during production.

Maximum Reverse Current: 0.1 uA

The low maximum reverse current of 0.1 uA indicates minimal power loss and improved efficiency in circuit applications.

Package Shape: ROUND

The round package shape provides a compact form factor, making it suitable for space-constrained designs.

Reverse Test Voltage: 21 V

The reverse test voltage of 21 V ensures reliable and accurate voltage regulation in various electronic circuits.

No. of Terminals: 2

Having 2 terminals simplifies connection and installation, making it user-friendly for both professionals and hobbyists.

Package Style (Meter): LONG FORM

The long form package style offers better heat dissipation and mechanical strength, enhancing the diode's performance and lifespan.

Maximum Voltage Tolerance: 5 %

The tight maximum voltage tolerance of 5% ensures precise voltage regulation, making it ideal for critical applications.

Maximum Knee Impedance: 600 ohm

The high maximum knee impedance of 600 ohm allows for better noise immunity and stable operation in various circuit environments.

Maximum Operating Temperature: 175 °C

The high maximum operating temperature of 175°C ensures reliable performance in extreme temperature conditions.

Maximum Dynamic Impedance: 44 ohm

With a low maximum dynamic impedance of 44 ohm, this Zener diode provides efficient voltage regulation and reduced signal distortion.

Minimum Operating Temperature: -65 °C

The low minimum operating temperature of -65°C ensures reliable performance even in harsh environmental conditions.

Terminal Position: END

The end terminal position simplifies mounting and connection, making it easier to incorporate into different electronic circuits.

Case Connection: ISOLATED

The isolated case connection enhances safety and reliability by preventing short circuits and interference in the circuit.

Diode Type: ZENER DIODE

As a Zener diode, it provides accurate voltage regulation and protection against overvoltage, making it suitable for various electronic applications.

Nominal Reference Voltage: 28 V

With a nominal reference voltage of 28 V, this Zener diode offers precise voltage regulation for stable and efficient circuit operation.

Technology: ZENER

Built with Zener technology, this diode ensures consistent and reliable performance in voltage regulation and protection circuits.

Terminal Form: WRAP AROUND

The wrap-around terminal form allows for secure and reliable connections, reducing the risk of loose connections and signal interference.

Polarity: UNIDIRECTIONAL

With unidirectional polarity, this Zener diode provides protection against reverse voltage, ensuring safe and reliable circuit operation.

Diode Element Material: SILICON

Made of silicon, the diode element material offers high temperature stability and reliability, ensuring long-lasting performance.

Technical Specifications

Zener Diodes CDLL5255B/TR attributes and parameters. Explore more Zener Diodes devices from Microchip Technology

Specs

Additional Features:

METALLURGICAL BONDED

Case Connection:

ISOLATED

Config:

SINGLE

Diode Element Material:

SILICON

Diode Type:

Maximum Dynamic Impedance:

44 ohm

JEDEC-95 Code:

DO-213AA

JESD-30 Code:

O-LELF-R2

Maximum Knee Impedance:

600 ohm

No. of Elements:

1

No. of Terminals:

2

Maximum Operating Temperature:

175 Cel

Minimum Operating Temperature:

-65 Cel

Package Body Material:

GLASS

Package Shape:

Package Style (Meter):

LONG FORM

Peak Reflow Temperature (C):

NOT SPECIFIED

Polarity:

UNIDIRECTIONAL

Nominal Reference Voltage:

28 V

Maximum Reverse Current:

.1 uA

Reverse Test Voltage:

21 V

Surface Mount:

YES

Technology:

ZENER

Terminal Form:

Terminal Position:

END

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

5 %

Working Test Current:

4.5 mA

Trade Compliance

CDLL5255B/TR Diodes trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.10.00.50

SB

8541.10.00.50

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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