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DDZ4V7ASF-7

Diodes Incorporated

DDZ4V7ASF-7 by Diodes Incorporated

DDZ4V7ASF-7 by Diodes Inc. is a Zener diode with 4.56V nominal reference voltage, 130 ohm max dynamic impedance, and 2.6% voltage tolerance. It operates at up to 150°C, suitable for applications requiring precise voltage regulation in compact electronic devices like smartphones and tablets.

Median Price

$0.078

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 59,427 parts In-Stock

1+ parts

$0.100

100+ parts

$0.027

1k+ parts

$0.024

10k+ parts

$0.016

59,427

$0.100

$0.027

$0.024

$0.016

Mouser Electronics

USA . 7,167 parts In-Stock

1+ parts

$0.100

100+ parts

$0.027

1k+ parts

$0.024

10k+ parts

$0.014

7,167

$0.100

$0.027

$0.024

$0.014

Newark

USA . 890 parts In-Stock

1+ parts

$0.110

100+ parts

$0.037

1k+ parts

$0.034

10k+ parts

-

890

$0.110

$0.037

$0.034

-

Verical

USA . 84,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.014

84,000

-

-

-

$0.014

Farnell

UK . 1,385 parts In-Stock

1+ parts

-

100+ parts

$0.055

1k+ parts

$0.026

10k+ parts

$0.022

1,385

-

$0.055

$0.026

$0.022

Element14

Singapore . 1,385 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.027

10k+ parts

$0.023

1,385

-

-

$0.027

$0.023

Distributors (Availability)

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

Ampacity Inc.

Singapore . 25,723 parts In-Stock

1+ parts

$0.026

100+ parts

-

1k+ parts

-

10k+ parts

-

25,723

$0.026

-

-

-

Native Components

USA . 462 parts In-Stock

1+ parts

$1.930

100+ parts

-

1k+ parts

-

10k+ parts

-

462

$1.930

-

-

-

Northwest PG Solutions

USA . 1,765 parts In-Stock

1+ parts

$2.123

100+ parts

-

1k+ parts

-

10k+ parts

-

1,765

$2.123

-

-

-

Lixinc

USA . 16,110 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

16,110

-

-

-

-

Perfect Parts

USA . 4,547 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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4,547

-

-

-

-

Eastek

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Continental Prestige Electronics

USA . 1,435 parts In-Stock

1+ parts

-

100+ parts

$0.041

1k+ parts

$0.028

10k+ parts

$0.018

1,435

-

$0.041

$0.028

$0.018

Overview

Upgrade your electronic designs with the DDZ4V7ASF-7 Zener Diode by Diodes Incorporated. Known for their superior quality and reliability, Diodes Incorporated delivers top-notch components for a variety of applications. With its single configuration and high test current capability, this Zener diode offers precise voltage regulation and protection for your circuits. Trust in the value and benefits that Diodes Incorporated brings to the table, and experience the advantages of using the DDZ4V7ASF-7 in your next project.

Feature Benefit Bullets

Config: SINGLE

Single configuration makes it convenient for individual use without the need for additional components.

Working Test Current: 20 mA

Can handle a working test current of 20 mA, making it suitable for a variety of low-power applications.

Surface Mount: YES

Surface mount capability allows for easy integration into PCB designs, saving space and simplifying assembly.

Maximum Voltage Tolerance: 2.6%

High voltage tolerance of 2.6% ensures accurate and stable voltage regulation in electronic circuits.

Maximum Operating Temperature: 150 °C

Operates efficiently at temperatures up to 150°C, suitable for demanding environments.

Maximum Dynamic Impedance: 130 ohm

Low dynamic impedance ensures minimal power loss and efficient performance in circuit applications.

Terminal Finish: MATTE TIN

Matte tin terminal finish provides a reliable connection and protects against corrosion for long-term use.

Maximum Power Dissipation: 0.5 W

Capable of dissipating up to 0.5 watts of power, making it suitable for moderate power applications.

Maximum Time At Peak Reflow Temperature (s): 30

Can withstand peak reflow temperatures for up to 30 seconds, ensuring reliable soldering during assembly.

Peak Reflow Temperature °C: 260

Peak reflow temperature of 260°C allows for high-temperature soldering without compromising performance.

Diode Type: ZENER DIODE

Specifically designed as a Zener diode for voltage regulation and protection in electronic circuits.

Nominal Reference Voltage: 4.56 V

Stable nominal reference voltage of 4.56 volts for precision voltage regulation in various electronic devices.

Technology: ZENER

Utilizes Zener technology for reliable and accurate voltage regulation in a wide range of electronic applications.

Diode Element Material: SILICON

Made from silicon, a durable and efficient material for diodes, ensuring long-lasting performance and reliability.

Technical Specifications

Zener Diodes DDZ4V7ASF-7 attributes and parameters. Explore more Zener Diodes devices from Diodes Incorporated

Specs

Config:

SINGLE

Diode Element Material:

SILICON

Diode Type:

Maximum Dynamic Impedance:

130 ohm

JESD-609 Code:

e3

Moisture Sensitivity Level (MSL):

1

No. of Elements:

1

Maximum Operating Temperature:

150 Cel

Peak Reflow Temperature (C):

260

Maximum Power Dissipation:

.5 W

Nominal Reference Voltage:

4.56 V

Sub-Category:

Voltage Reference Diodes

Surface Mount:

YES

Technology:

ZENER

Terminal Finish:

MATTE TIN

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

2.6 %

Working Test Current:

20 mA

Trade Compliance

DDZ4V7ASF-7 Diodes trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.10.00.50

SB

8541.10.00.50

PCN

Manufacturer Highlights

Diodes Incorporated

Diodes Incorporated is an international leader in the design and production of high-grade application specific standard products utilized in a wide variety of industries. The company has developed cutting-edge technology that enhances the performance and reliability of components for consumer, industrial, automotive and communication applications. Established in 1959, Diodes Incorporated has been providing superior services to its customers by creating innovative solutions from their world-class manufacturing centers located around the world. Their commitment to delivering quality products extends to their selection of materials which are carefully chosen to meet the demand of both commercial and military requirements.

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Management team

Chairman and CEO

Keh-Shew Lu 

CFO

Brett R. Whitmire 

Lead Director

Angie Chen Button

Manufacturer fab locations 11

Fab name Location Fab Initiation Wafer Capacity

Fab 1

Fabrication

Fab Initiation

1987

China

Shanghai

Wafer Capacity

40,000

1987

40,000

Zizhu Fab 1

Fabrication

Fab Initiation

2013

China

Shanghai

Wafer Capacity

18,500

2013

18,500

G Fab

Fabrication

Fab Initiation

2008

UK

Greenock

Wafer Capacity

8,000

2008

8,000

Keelung Fab

Fabrication

Fab Initiation

1990

Taiwan

Keelung

Wafer Capacity

58,000

1990

58,000

Wuxi Fab

Fabrication

Fab Initiation

2004

China

Wuxi

Wafer Capacity

190,000

2004

190,000

Shanghai Fab

Fabrication

Fab Initiation

1993

China

Shanghai

Wafer Capacity

110,000

1993

110,000

G Fab

Fabrication

Fab Initiation

1970

UK

Greenock

Wafer Capacity

22,000

1970

22,000

Hsinchu Fab

Fabrication

Fab Initiation

1998

Taiwan

Hsinchu

Wafer Capacity

38,000

1998

38,000

Fab 2

Fabrication

Fab Initiation

2003

China

Shanghai

Wafer Capacity

20,000

2003

20,000

SPFAB

Fabrication

Fab Initiation

1995

USA

South Portland

Wafer Capacity

17,000

1995

17,000

N/A

Fabrication

Fab Initiation

1982

UK

Oldham

Wafer Capacity

4,000

1982

4,000

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