TFZGTR27B datasheet, PDF - EEWORLD Datasheet

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TFZGTR27B: DescriptionDIODE ZENER 27V 500MW TUMD2; Categorysemiconductor Discrete semiconductor; File Size54KB，2 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/; Environmental Compliance

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TFZGTR27B Overview

DIODE ZENER 27V 500MW TUMD2

TFZGTR27B Parametric

Parameter Name	Attribute value
Voltage - Zener (nominal) (Vz)	27V
Tolerance	-
Power - Max	500mW
Impedance (max) (Zzt)	45 Ohms
Current at different Vr - Reverse leakage current	200nA @ 21V
Operating temperature	-55°C ~ 150°C
Installation type	surface mount
Package/casing	2-SMD, flat leads
Supplier device packaging	TUMD2

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Part No. Explanation

Diodes

Datasheet

When ordering, specify the part number.

Check each code against the tables shown below.

Fill in from the left, leaving any extra boxes empty on the right.

Small signal / rectifier diode

Example:

1 S S 3 5 5

Part No.

T E --- 1 7

Taping Code

Zener diode

Example:

U D Z S

Part No.

T E --- 1 7

Taping Code

Zener voltage Sub division

Packaging type

Package

Code

T2R

GMD2

T2N

VML2

VMN2

VMD2

KMD2

VMD3

EMD2

EMD3

EMD3F

EMD4

EMD5

EMD6

UMD2

UMD3

UMD3F

UMD4

UMD5

UMD6

T2R

T2RA

T2R

T2L

TE61

T2R

T2N

T2R

TE-17

TW11*

T106

TR*

T116

T146

T148

T108*

T110

TE25

Package style

Embossed tape

Direction

Cathode on sprocket hole side

Non-direction

Cathode on sprocket hole side

One terminal on sprocket hole side

Cathode on sprocket hole side

Non-direction

One terminal on sprocket hole side

Cathode on sprocket hole side

Basic ordering

unit (pcs)

8,000

3,000

8,000

3,000

8,000

3,000

1,000

3,000

1,500

2,500

1,000

500

1,000

3,000

One terminal on sprocket hole side

Cathode on sprocket hole side (DA227)

Three terminals on sprocket hole side

Cathode on sprocket hole side

Non-direction

Embossed tape

UMD6

Cathode on sprocket hole side

SSD3

Embossed tape

One terminal on sprocket hole side

SMD3

Embossed tape

One terminal on sprocket hole side

SMD5

Embossed tape

Three terminals on sprocket hole side

Anode on sprocket hole side

Embossed tape

SMD6

Non-direction

MPD6

Embossed tape

Terminal No.1 on sprocket hole side

TSMD5

Embossed tape

Terminal No.1 on sprocket hole side

TSMD6

Embossed tape

Terminal No.1 on sprocket hole side

TSMD8

Embossed tape

Terminal No.1 on sprocket hole side

TUMD2

Embossed tape

Cathode on sprocket hole side

TUMD2S

Embossed tape

Cathode on sprocket hole side

TUMD5

Embossed tape

Terminal No.1 on sprocket hole side

PMDU

Embossed tape

Cathode on sprocket hole side

PMDS

Embossed tape

Cathode on sprocket hole side

CPD

Embossed tape

Fin on sprocket hole side

LPDS

Embossed tape

Fin on sprocket hole side

TO-220FN(3pin)

Bulk

box

TO-220FN(2pin)

Stick

box

TO-220NFM

Stick

box

HMD8

TE61

Embossed tape

Cathode on sprocket hole side

HMD12

TE61

Embossed tape

Cathode on sprocket hole side

TSMD8

Embossed tape

Terminal No.1 on sprocket hole side

Notes: *1 Regarding the UMD2 package, only 1SS356 is available in TW11.

*2 Regarding the UMD6 package, only RB731XN is offered in TR.

*3 Regarding the SMD6 package, only IMN10 and RB731U are available in T108.

Available outside Japan

www.rohm.com

○

2013.04 - Rev.D

Notice

Notes

1) The information contained herein is subject to change without notice.

2) Before you use our Products, please contact our sales representative and verify the latest specifica-

tions :

3) Although ROHM is continuously working to improve product reliability and quality, semicon-

ductors can break down and malfunction due to various factors.

Therefore, in order to prevent personal injury or fire arising from failure, please take safety

measures such as complying with the derating characteristics, implementing redundant and

fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no

responsibility for any damages arising out of the use of our Poducts beyond the rating specified by

ROHM.

4) Examples of application circuits, circuit constants and any other information contained herein are

provided only to illustrate the standard usage and operations of the Products. The peripheral

conditions must be taken into account when designing circuits for mass production.

5) The technical information specified herein is intended only to show the typical functions of and

examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly,

any license to use or exercise intellectual property or other rights held by ROHM or any other

parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of

such technical information.

6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communi-

cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in

this document.

7) The Products specified in this document are not designed to be radiation tolerant.

8) For use of our Products in applications requiring a high degree of reliability (as exemplified

below), please contact and consult with a ROHM representative : transportation equipment (i.e.

cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety

equipment, medical systems, servers, solar cells, and power transmission systems.

9) Do not use our Products in applications requiring extremely high reliability, such as aerospace

equipment, nuclear power control systems, and submarine repeaters.

10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with

the recommended usage conditions and specifications contained herein.

11) ROHM has used reasonable care to ensur the accuracy of the information contained in this

document. However, ROHM does not warrants that such information is error-free, and ROHM

shall have no responsibility for any damages arising from any inaccuracy or misprint of such

information.

12) Please use the Products in accordance with any applicable environmental laws and regulations,

such as the RoHS Directive. For more details, including RoHS compatibility, please contact a

ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting

non-compliance with any applicable laws or regulations.

13) When providing our Products and technologies contained in this document to other countries,

you must abide by the procedures and provisions stipulated in all applicable export laws and

regulations, including without limitation the US Export Administration Regulations and the Foreign

Exchange and Foreign Trade Act.

14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of

ROHM.

Thank you for your accessing to ROHM product informations.

More detail product informations and catalogs are available, please contact us.

ROHM Customer Support System

http://www.rohm.com/contact/

www.rohm.com

R1102A

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	TFZGTR27B	RB168M-40
Description	DIODE ZENER 27V 500MW TUMD2	DIODE SCHOTTKY 40V PMDU

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