DF3D18FU,LF(T - TOSHIBA - Product.Network

DF3D18FU

ESD Protection Diodes Silicon Epitaxial Planar

DF3D18FU

Start of commercial production

2015-05

1. Applications

Applications

• ESD Protection

Note: This product is designed for protection against electrostatic discharge (ESD) and is not intended for any other

purpose, including, but not limited to, voltage regulation.

2. Features

Features

(1) AEC-Q101 qualified (Note 1)

Note 1: For detail information, please contact to our sales.

3. Packaging and Internal Circuit

Packaging and Internal Circuit

USM

1: Pin 1

2: Pin 2

3: GND

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

4. Absolute Maximum Ratings (Note) (Unless otherwise specified, T

Absolute Maximum Ratings (Note) (Unless otherwise specified, T

Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta

a = 25

= 25

= 25 



)

)

Characteristics

Electrostatic discharge voltage (IEC61000-4-2)(Contact)

Electrostatic discharge voltage(IEC61000-4-2)(Air)

Electrostatic discharge voltage(ISO10605)(Contact)

Electrostatic discharge voltage(ISO10605)(Air)

Peak pulse power

Peak pulse current

Junction temperature

Storage temperature

Symbol

VESD

PPK

IPP

Tstg

Note

(Note 1)

(Note 2)

(Note 3)

Rating

±30

2.5

150

-55 to 150

Unit



Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the

significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even

if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum

ratings.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook

("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test

report and estimated failure rate, etc).

Note 1: According to IEC61000-4-2.

Note 2: According to ISO10605. (@ C = 330 pF, R = 2 kΩ)

Note 3: According to IEC61000-4-5.

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

5. Electrical Characteristics (Unless otherwise specified, T

Electrical Characteristics (Unless otherwise specified, T

Electrical Characteristics (Unless otherwise specified, Ta

a = 25

= 25

= 25 



)

)

VRWM: Working peak reverse

voltage

VBR: Reverse breakdown voltage

IBR: Reverse breakdown current

IR: Reverse current

VC: Clamp voltage

IPP: Peak pulse current

RDYN: Dynamic resistance

Fig.

Fig. 5.1

5.1

5.1 Definitions of Electrical Characteristics

Definitions of Electrical Characteristics

Characteristics

Working peak reverse voltage

Reverse breakdown voltage

Reverse current

Clamp voltage

Dynamic resistance

Total capacitance

Symbol

VRWM

VBR

RDYN

Note

(Note 1), (Note 3)

(Note 2)

Test Condition



IBR = 1 mA

VRWM = 12 V

IPP = 1 A

IPP = 2.5 A



VR = 0 V, f = 1 MHz

Min



16.2



Typ.



0.8

Max

20.5

0.1



Unit

µA

Ω

Note 1: Based on IEC61000-4-5 8/20 µs pulse.

Note 2: TLP parameter: Z0 = 50 Ω, tp = 100 ns, tr = 300 ps, averaging window: t1 = 30 ns to t2 = 60 ns,

extraction of dynamic resistance using a least-squares fit of TLP characteristics at IPP between 8 A to 16 A.

Note 3: Guaranteed by design.

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

6. Marking

Marking

7. Land Pattern Dimensions (for reference only)

Land Pattern Dimensions (for reference only)

(Unit: mm)

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

8. Characteristics Curves (Note)

Characteristics Curves (Note)

Fig.

Fig. 8.1

8.1

8.1 I - V

I - V

I - V Fig.

Fig.

Fig. 8.2

8.2

8.2 I

R - V

- V

- VR

Fig.

Fig. 8.3

8.3

8.3 C

t - V

- V

- VR

Note: The above characteristics curves are presented for reference only and not guaranteed by production test,

unless otherwise noted.

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

9. Clamp Voltage V

Clamp Voltage V

Clamp Voltage VC

C - Peak Pulse Current (I

- Peak Pulse Current (I

- Peak Pulse Current (IPP

PP) (Note)

) (Note)

Fig.

Fig. 9.1

9.1

9.1 V

C - I

- I

- IPP

PP Fig.

Fig.

Fig. 9.2

9.2

9.2 Based on IEC61000-4-5 8/20

Based on IEC61000-4-5 8/20

Based on IEC61000-4-5 8/20 µ

µs pulse.

s pulse.

(Ed.2)

Note: The above characteristics curves are presented for reference only and not guaranteed by production test,

unless otherwise noted.

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

10.

10. ESD Clamp Waveform (Note)

ESD Clamp Waveform (Note)

Fig.

Fig. 10.1

10.1

10.1 +8 kV

+8 kV

+8 kV Fig.

Fig.

Fig. 10.2

10.2

10.2 -8 kV

-8 kV

Fig.

Fig. 10.3

10.3

10.3 IEC61000-4-2 (Contact)

IEC61000-4-2 (Contact)

Note: The above characteristics curves are presented for reference only and not guaranteed by production test,

unless otherwise noted.

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

Package Dimensions

Unit: mm

Weight: 6.0 mg (typ.)

Package Name(s)

Nickname: USM

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

DF3D18FU

RESTRICTIONS ON PRODUCT USE

Toshiba Corporation and its subsidiaries and affiliates are collectively referred to as "TOSHIBA".

Hardware, software and systems described in this document are collectively referred to as "Product".

• TOSHIBA reserves the right to make changes to the information in this document and related Product without notice.

• This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA's

written permission, reproduction is permissible only if reproduction is without alteration/omission.

• Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are responsible

for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which

minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage

to property, including data loss or corruption. Before customers use the Product, create designs including the Product, or incorporate

the Product into their own applications, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA

information, including without limitation, this document, the specifications, the data sheets and application notes for Product and the

precautions and conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the instructions for the application

with which the Product will be used with or for. Customers are solely responsible for all aspects of their own product design or applications,

including but not limited to (a) determining the appropriateness of the use of this Product in such design or applications; (b) evaluating

and determining the applicability of any information contained in this document, or in charts, diagrams, programs, algorithms, sample

application circuits, or any other referenced documents; and (c) validating all operating parameters for such designs and applications.

TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS' PRODUCT DESIGN OR APPLICATIONS.

• PRODUCT IS NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS OR SYSTEMS THAT REQUIRE

PRODUCT IS NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS OR SYSTEMS THAT REQUIRE

EXTRAORDINARILY HIGH LEVELS OF QUALITY AND/OR RELIABILITY, AND/OR A MALFUNCTION OR FAILURE OF WHICH MAY

CAUSE LOSS OF HUMAN LIFE, BODILY INJURY, SERIOUS PROPERTY DAMAGE AND/OR SERIOUS PUBLIC IMPACT

("UNINTENDED USE").

("UNINTENDED USE"). Except for specific applications as expressly stated in this document, Unintended Use includes, without limitation,

equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles,

trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions, safety devices,

elevators and escalators, devices related to electric power, and equipment used in finance-related fields. IF YOU USE PRODUCT FOR

IF YOU USE PRODUCT FOR

UNINTENDED USE, TOSHIBA ASSUMES NO LIABILITY FOR PRODUCT.

UNINTENDED USE, TOSHIBA ASSUMES NO LIABILITY FOR PRODUCT. For details, please contact your TOSHIBA sales

representative.

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• Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any

applicable laws or regulations.

• The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any

infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any

intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise.

• ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE

ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE

FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY WHATSOEVER,

INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR LOSS, INCLUDING

WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND LOSS OF DATA, AND

(2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO SALE, USE OF PRODUCT,

OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR

PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.

• Do not use or otherwise make available Product or related software or technology for any military purposes, including without limitation,

for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technology products

(mass destruction weapons). Product and related software and technology may be controlled under the applicable export laws and

regulations including, without limitation, the Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration

Regulations. Export and re-export of Product or related software or technology are strictly prohibited except in compliance with all

applicable export laws and regulations.

• Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.

Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances,

including without limitation, the EU RoHS Directive. TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES OCCURRING

TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES OCCURRING

AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.

2017-12-22

Rev.3.0

Toshiba Electronic Devices & Storage Corporation