B88069X0820T502 datasheet, PDF

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B88069X0820T502: DescriptionSurge Protection Circuit,; CategoryWireless rf/communication Telecom circuit; ManufacturerTDK Corporation; Websitehttp://www.tdk.com

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B88069X0820T502 Overview

Surge Protection Circuit,

B88069X0820T502 Parametric

Parameter Name	Attribute value
Maker	TDK Corporation
package instruction	,
Reach Compliance Code	unknown
Telecom integrated circuit types	SURGE PROTECTION CIRCUIT

B88069X0820T502 Preview

Surge arrester

2-electrode arrester

Series/Type:

Ordering code:

Date:

Version:

EM400XG

B88069X0820T502

2019-07-19

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Identification/Classification 1

Surge arrester

(header 1 + top left bar):

Identification/Classification 2

2-electrode arrester

(header 2 + bottom left header bar):

Ordering code: (top right header bar)

B88069X0820T502

Series/Type: (bottom right header bar)

EM400XG

Preliminary data (optional):

Department:

PPD AB PD / PPD AB PM

Date:

2019-07-19

Version:



TDK Electronics AG 2019. Reproduction, publication and dissemination of this publication, enclosures hereto and the

information contained therein without TDK Electronics' prior express consent is prohibited.

Surge arrester

2-electrode arrester

B88069X0820T502

EM400XG

Features



Small size



Fast response time



High current handling capability



Stable performance over life



Low capacitance and insertion loss



High insulation resistance



RoHS-compatible

Electrical specifications

DC spark-over voltage

1) 2)

Tolerance

Min.

Max.

Applications



Power supplies



Antenna protection



Air condition



Modem



Consumer electronics



Dataline protection

400

±20

320

480

< 800

< 750

< 900

< 850

2.5

0.5

~ 10

< 0.3

~ 60

−40

... +125

40/125/21

EM 400 YY O

400

- Series

- Nominal voltage

- Year of production

- Non radioactive

GΩ

°C

Impulse spark-over voltage

at 100 V/µs - for 99% of measured values

- typical values of distribution

at 1 kV/µs

- for 99% of measured values

- typical values of distribution

Service life

10 operations

1 operation

10 operations

[5× (+) & 5× (–)]

1 operation

Insulation resistance at 100 V

Capacitance at 1 MHz

Arc voltage at 1 A

Glow to arc transition current

Glow voltage

Weight

Operation and storage temperature

Climatic category (IEC 60068-1)

Marking, red positive

50 Hz, 1 s

50 Hz, 0.18 s (9 cycles)

8/20 µs

10/350 µs

Certification

Remarks on next page

UL 497B (E163070)

PPD AB PD / PPD AB PM

Please read

Cautions and warnings

and

Important notes

at the end of this document.

Page 2 of 6

Version: 06 / 2019-07-19

Surge arrester

2-electrode arrester

B88069X0820T502

EM400XG

At delivery AQL 0.65 level II, DIN ISO 2859

In ionized mode

Terms in accordance with ITU-T Rec. K.12 and IEC 61643-311.

Dimensional drawing in mm

Ordering codes and packing advices

B88069X0820T502 = 500 pcs. on tape and reel

PPD AB PD / PPD AB PM

Please read

Cautions and warnings

and

Important notes

at the end of this document.

Page 3 of 6

Version: 06 / 2019-07-19

Surge arrester

2-electrode arrester

B88069X0820T502

EM400XG

Soldering parameter

Wave soldering

Wave profile features

Solder

Solder bath temperature

Dwell time

Pb-free assembly

Sn 95.5 / Ag 3.8 / Cu 0.7

263 (±3) °C

<3s

Soldering profile applied to a single soldering process.

Cautions and warnings



Do not operate surge arresters in power supply networks, whose maximum operating voltage

exceeds the minimum spark-over voltage of the surge arresters.

Surge arresters may become hot in the event of longer periods of current stress (burn risk). In the

event of overload the connectors may fail or the component may be destroyed.

If the contacts of the surge arresters are defective, current load can cause sparks and loud noises.

Surge arresters must be handled with care and must not be dropped.

Do not continue to use damaged surge arresters.

Display of ordering codes for TDK Electronics products

The ordering code for one and the same product can be represented differently in data sheets, data books,

other publications, on the company website, or in order-related documents such as shipping notes, order

confirmations and product labels.

The varying representations of the ordering codes are due to

different processes employed and do not affect the specifications of the respective products.

Detailed information can be found on the Internet under www.tdk-electronics.tdk.com/orderingcodes.

PPD AB PD / PPD AB PM

Please read

Cautions and warnings

and

Important notes

at the end of this document.

Page 4 of 6

Version: 06 / 2019-07-19

Important notes

The following applies to all products named in this publication:

1. Some parts of this publication contain

statements about the suitability of our products for

certain areas of application.

These statements are based on our knowledge of typical

requirements that are often placed on our products in the areas of application concerned. We

nevertheless expressly point out

that such statements cannot be regarded as binding

statements about the suitability of our products for a particular customer application.

As a

rule we are either unfamiliar with individual customer applications or less familiar with them than

the customers themselves. For these reasons, it is always ultimately incumbent on the customer

to check and decide whether a product with the properties described in the product specification is

suitable for use in a particular customer application.

2. We also point out that

in individual cases, a malfunction of electronic components or failure

before the end of their usual service life cannot be completely ruled out in the current state

of the art, even if they are operated as specified.

In customer applications requiring a very high

level of operational safety and especially in customer applications in which the malfunction or

failure of an electronic component could endanger human life or health (e.g. in accident

prevention or life-saving systems), it must therefore be ensured by means of suitable design of the

customer application or other action taken by the customer (e.g. installation of protective circuitry

or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or

failure of an electronic component.

The warnings, cautions and product-specific notes must be observed.

4. In order to satisfy certain technical requirements,

some of the products described in this

publication may contain substances subject to restrictions in certain jurisdictions (e.g.

because they are classed as hazardous).

Useful information on this will be found in our Material

Data Sheets on the Internet (www.tdk-electronics.tdk.com/material). Should you have any more

detailed questions, please contact our sales offices.

5. We constantly strive to improve our products. Consequently,

the products described in this

publication may change from time to time.

The same is true of the corresponding product

specifications. Please check therefore to what extent product descriptions and specifications

contained in this publication are still applicable before or when you place an order.

We also

reserve the right to discontinue production and delivery of products.

Consequently,

we cannot guarantee that all products named in this publication will always be available.

The aforementioned does not apply in the case of individual agreements deviating from the

foregoing for customer-specific products.

6. Unless otherwise agreed in individual contracts,

all orders are subject to our General Terms

and Conditions of Supply.

Our manufacturing sites serving the automotive business apply the IATF 16949 standard.

The IATF certifications confirm our compliance with requirements regarding the quality

management system in the automotive industry. Referring to customer requirements and

customer specific requirements (“CSR”) TDK always has and will continue to have the policy of

respecting individual agreements. Even if IATF 16949 may appear to support the acceptance of

unilateral requirements, we hereby like to emphasize that

only requirements mutually agreed

upon can and will be implemented in our Quality Management System.

For clarification

purposes we like to point out that obligations from IATF 16949 shall only become legally binding if

individually agreed upon.

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