B88069X7140B502 datasheet, PDF

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B88069X7140B502: DescriptionSurge Protection Circuit, ROHS COMPLIANT, PACKAGE-3; CategoryWireless rf/communication Telecom circuit; File Size75KB，4 Pages; ManufacturerTDK Corporation; Websitehttp://www.tdk.com; Environmental Compliance

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Surge Protection Circuit, ROHS COMPLIANT, PACKAGE-3

B88069X7140B502 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	TDK Corporation
package instruction	PACKAGE-3
Reach Compliance Code	compliant
Factory Lead Time	10 weeks
JESD-30 code	O-XXSS-W3
Number of functions	1
Number of terminals	3
Maximum operating temperature	90 °C
Minimum operating temperature	-40 °C
Package body material	UNSPECIFIED
Package shape	ROUND
Package form	SPECIAL SHAPE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
surface mount	NO
Telecom integrated circuit types	SURGE PROTECTION CIRCUIT
Temperature level	INDUSTRIAL
Terminal form	WIRE
Terminal location	UNSPECIFIED
Maximum time at peak reflow temperature	NOT SPECIFIED

B88069X7140B502 Preview

Surge arrester

3-electrode arrester

Series/Type:

Ordering code:

Version/Date:

Version:

T23-A420XF4

B88069X7140B502

Issue 06 / 2007-04-23

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Identification/Classification 1:

(header 1 + top left header bar)

Identification/Classification 2:

(header 2 + bottom left header bar)

Ordering code:

(top right header bar)

Series/Type:

(top right header bar)

Surge arrester

3-electrode arrester

B88069X7140B502

T23-A420XF4



EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information

contained therein without EPCOS' prior express consent is prohibited.

EPCOS AG is a TDK Group Company.

Surge arrester

3-electrode arrester

B88069X7140B502

T23-A420XF4

Features

Standard size

Fast response time

Very high current rating

Stable performance over life

Very low capacitance

High insulation resistance

RoHS-compatible

Electrical specifications

DC spark-over voltage

1) 2) 4)

Applications

Line protection

Station protection

Base stations

350 ... 550

Impulse spark-over voltage

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

- typical values of distribution

at 1 kV/µs

Service life

- for 99 % of measured values

- typical values of distribution

50 Hz; 1 s

50 Hz; 9 cycles

8/20 µs

10/350 µs

< 750

< 700

< 850

< 800

> 10

< 1.5

< 0.2

~ 30

~ 200

~ 2.5

-40 ... +90

40/ 90/ 21

420 YY M O

420

- Nominal voltage

- Year of production

- Month of production

(1 ... 9 = Jan ... Sep;

O ... D = Oct ... Dec)

- Non radioactive

GΩ

µs

°C

operations

operation

operations

operation

Insulation resistance at 100 V

dc 4)

Capacitance at 1 MHz

Transverse delay time

Arc voltage at 1 A

Glow to arc transition current

Glow voltage

Weight

Storage temperature

Climatic category (IEC 60068-1)

Marking, blue negative

KB AB E / KB AB PM

Please read

Cautions and warnings

and

Important notes

at the end of this document.

Page 2 of 4

Issue 06 / 2007-04-23

Surge arrester

3-electrode arrester

B88069X7140B502

T23-A420XF4

At delivery AQL 0.65 level II, DIN ISO 2859

In ionized mode

Test according to ITU-T Rec. K.12

Tip or ring electrode to center electrode

Total current through center electrode, half value through

tip respectively ring electrode.

Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845

The arrester failsafe mechanism contains a solder pellet with a melting

temperature between 193 and 203 °C.

Dimensional drawing

Not to scale

Dimensions in mm

Non controlled document

Cautions and warnings

The short-circuit spring does not trigger until 180 °C is reached depending on the material. Care

must be taken to limit the thermal radiation onto adjacent parts to safe values.

Surge arresters must not be operated directly in power supply networks.

Surge arresters may become hot in case of longer periods of current stress (danger of burning).

Surge arresters may be used only within their specified values. In case of overload, the head

contacts may fail or the component may be destroyed.

Damaged surge arresters must not be re-used.

KB AB E / KB AB PM

Please read

Cautions and warnings

and

Important notes

at the end of this document.

Page 3 of 4

Issue 06 / 2007-04-23

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, EPCOS is 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 an EPCOS 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 passive 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 a passive 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 a passive 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.epcos.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.

Unless otherwise agreed in individual contracts,

all orders are subject to the current version of

the “General Terms of Delivery for Products and Services in the Electrical Industry”

published by the German Electrical and Electronics Industry Association (ZVEI).

7. The trade names EPCOS, EPCOS-JONES, Alu-X, Baoke, CeraDiode, CSSP, MLSC, PhaseCap,

PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, UltraCap,

WindCap are

trademarks registered or pending

in Europe and in other countries. Further

information will be found on the Internet at www.epcos.com/trademarks.

Page 4 of 4

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B88069X7140B502 Related Products

	B88069X7140B502	T23-A420XF4
Description	Surge Protection Circuit, ROHS COMPLIANT, PACKAGE-3	Surge Protection Circuit, ROHS COMPLIANT, PACKAGE-3
Is it Rohs certified?	conform to	conform to
Maker	TDK Corporation	TDK Corporation
Reach Compliance Code	compliant	unknow
JESD-30 code	O-XXSS-W3	O-XXSS-W3
Number of functions	1	1
Number of terminals	3	3
Maximum operating temperature	90 °C	90 °C
Minimum operating temperature	-40 °C	-40 °C
Package body material	UNSPECIFIED	UNSPECIFIED
Package shape	ROUND	ROUND
Package form	SPECIAL SHAPE	SPECIAL SHAPE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED
surface mount	NO	NO
Telecom integrated circuit types	SURGE PROTECTION CIRCUIT	SURGE PROTECTION CIRCUIT
Temperature level	INDUSTRIAL	INDUSTRIAL
Terminal form	WIRE	WIRE
Terminal location	UNSPECIFIED	UNSPECIFIED
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED

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