DFLT45A-7 datasheet, PDF - EEWORLD Datasheet

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DFLT45A-7: Description225 W, UNIDIRECTIONAL, SILICON, TVS DIODE; Categorysemiconductor Discrete semiconductor; File Size302KB，5 Pages; ManufacturerDiodes; Websitehttp://www.diodes.com/

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DFLT45A-7 Overview

225 W, UNIDIRECTIONAL, SILICON, TVS DIODE

DFLT45A-7 Parametric

Parameter Name	Attribute value
Number of terminals	2
Number of components	1
Maximum breakdown voltage	55.3 V
Minimum breakdown voltage	50 V
Processing package description	GREEN, PLASTIC, POWERDI 123, 2 PIN
EU RoHS regulations	Yes
state	ACTIVE
packaging shape	Rectangle
Package Size	SMALL OUTLINE
surface mount	Yes
Terminal form	FLAT
terminal coating	MATTE Tin
Terminal location	pair
Packaging Materials	Plastic/Epoxy
Craftsmanship	AVALANCHE
structure	single
Diode component materials	silicon
Maximum power consumption limit	1 W
polarity	unidirectional
Diode type	TRANS voltage SUPPRESSOR diode
shutdown voltage	45 V
Maximum non-repetitive peak speed power	225 W

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Green

DFLT5V0A – DFLT220A

225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

POWERDI

Features



225W Peak Pulse Power Dissipation (10µs x 1000µs Waveform)

5.0V to 220V Standoff Voltages

Excellent Clamping Capability

Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)

An Automotive-Compliant Part is Available Under Separate

Datasheet (DFLTXXXAQ)

Mechanical Data



Case: PowerDI

123

Case Material: Molded Plastic, "Green" Molding Compound.

UL Flammability Classification Rating 94V-0

Moisture Sensitivity: Level 1 per J-STD-020

Terminal Connections: Cathode Band

Terminals: Finish



Matte Tin Annealed over Copper

Leadframe. Solderable per MIL-STD-202, Method 208

Weight: 0.01 grams (Approximate)

PowerDI

123

Top View

Ordering Information

(Note 4)

Product

DFLTxxxA-7*

Compliance

Commercial

Marking

Fxx

Reel Size(inches)

Tape Width(mm)

Quantity Per Reel

3,000/Tape & Reel

* Add "-7" to the appropriate type number in Electrical Characteristics Table on page 2. Example: 10V reverse standoff device = DFLT10A-7.

Notes:

1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and

Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.

Marking Information

Fxx = Product Type Marking Code

See Electrical Characteristics Table on Page 2

YM = Date Code Marking

Y = Year (ex: E = 2017)

M = Month (ex: 9 = September)

Date Code Key

Year

Code

Month

Code

2004

Jan

----

Feb

2012

2013

Mar

2014

Apr

2015

May

2016

Jun

2017

2018

Jul

2019

Aug

2020

Sep

2021

Oct

2022

2023

Nov

2024

Dec

POWERDI is a registered trademark of Diodes Incorporated.

DFLT5V0A – DFLT220A

Document number: DS30581 Rev. 11 - 2

1 of 5

www.diodes.com

November 2017

DFLT5V0A – DFLT220A

Suggested Pad Layout

Please see http://www.diodes.com/package-outlines.html for the latest version.

PowerDI

123

Dimensions

Value

(in mm)

0.65

1.05

2.40

4.10

1.50

IMPORTANT NOTICE

DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,

INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes

without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the

application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or

trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume

all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated

website, harmless against all damages.

Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.

Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and

hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or

indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.

Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings

noted herein may also be covered by one or more United States, international or foreign trademarks.

This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the

final and determinative format released by Diodes Incorporated.

LIFE SUPPORT

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express

written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:

A. Life support devices or systems are devices or systems which:

1. are intended to implant into the body, or

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the

labeling can be reasonably expected to result in significant injury to the user.

B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the

failure of the life support device or to affect its safety or effectiveness.

Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and

acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any

use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related

information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its

representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.

www.diodes.com

DFLT5V0A – DFLT220A

Document number: DS30581 Rev. 11 - 2

5 of 5

www.diodes.com

November 2017

DFLT45A-7 Related Products

	DFLT45A-7	DFLT9V0A-7	DFLT28A-7	DFLT17A-7	DFLT22A-7
Description	225 W, UNIDIRECTIONAL, SILICON, TVS DIODE	225 W, UNIDIRECTIONAL, SILICON, TVS DIODE	225 W, UNIDIRECTIONAL, SILICON, TVS DIODE	225 W, UNIDIRECTIONAL, SILICON, TVS DIODE	225 W, UNIDIRECTIONAL, SILICON, TVS DIODE
Number of terminals	2	2	2	2	2
Number of components	1	1	1	1	1
Maximum breakdown voltage	55.3 V	10.4 V	34.4 V	20.9 V	10.4 V
Minimum breakdown voltage	50 V	9.44 V	31.1 V	18.9 V	9.44 V
Processing package description	GREEN, PLASTIC, POWERDI 123, 2 PIN	GREEN, PLASTIC, POWERDI 123, 2 PIN	GREEN, PLASTIC, POWERDI 123, 2 PIN	GREEN, PLASTIC, POWERDI 123, 2 PIN	GREEN, PLASTIC, POWERDI 123, 2 PIN
EU RoHS regulations	Yes	Yes	Yes	Yes	Yes
state	ACTIVE	ACTIVE	Active	ACTIVE	ACTIVE
packaging shape	Rectangle	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package Size	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
surface mount	Yes	Yes	YES	Yes	Yes
Terminal form	FLAT	FLAT	FLAT	FLAT	FLAT
terminal coating	MATTE Tin	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN
Terminal location	pair	DUAL	DUAL	DUAL	DUAL
Packaging Materials	Plastic/Epoxy	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Craftsmanship	AVALANCHE	AVALANCHE	AVALANCHE	AVALANCHE	AVALANCHE
structure	single	SINGLE	SINGLE	SINGLE	SINGLE
Diode component materials	silicon	SILICON	SILICON	SILICON	SILICON
polarity	unidirectional	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL
Diode type	TRANS voltage SUPPRESSOR diode	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE
Maximum non-repetitive peak speed power	225 W	225 W	225 W	225 W	225 W
Maximum power consumption limit	1 W	1 W	-	1 W	1 W
shutdown voltage	45 V	8.5 V	-	17 V	8.5 V

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