25B1 datasheet(1/5 Pages) STMICROELECTRONICS

部件名	25B1

功能描述	BIDIRECTIONAL TRANSILTM ARRAY FOR DATALINE PROTECTION

PDF	5 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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ITA6V5B1 / ITA10B1

ITA18B1 / ITA25B1

®

August 2001- Ed: 2

BIDIRECTIONAL TRANSILTM ARRAY

FOR DATALINE PROTECTION

SO-8

Differential data transmission lines protection :

- RS-232

- RS-423

- RS-422

- RS-485

APPLICATIONS

Application Specific Discretes

A.S.D.TM

1

2

3

4

I/O1

I/O 2

I/O 3

I/O 4

GN D

8

7

6

5

FUNCTIONAL DIAGRAM

s

HIGH SURGE CAPABILITY TRANSIL ARRAY

IPP = 40 A (8/20

µs)

s

PEAK PULSE POWER : 300 W (8/20

µs)

s

UP TO 5 BIDIRECTIONAL TRANSIL FUNCTIONS

s

LOW CLAMPING FACTOR (VCL /VBR)AT

HIGH CURRENT LEVEL

s

LOW LEAKAGE CURRENT

s

ESD PROTECTION UP TO 15kV

FEATURES

Transil diode arrays

provide high overvoltage

protection by clamping action. Their instantaneous

response to transient overvoltages makes them

particularly suited to protect voltage sensitive

devices such as MOS Technology and low voltage

supplied IC’s.

The ITA series allies high surge capability against

energetic pulses with high voltage performance

against ESD.

DESCRIPTION

IEC 1000-4-2 : level 4

IEC 1000-4-4 : level 4

IEC 1000-4-5 : level 2

MIL STD 883C - Method 3015-6 : class 3

(human body model)

COMPLIES WITH THE FOLLOWING STANDARDS :

类似零件编号 - 25B1

制造商	部件名	数据表	功能描述
Vishay Siliconix	25B11B010E	71Kb / 2P	Model 25 (PR1) 46 mm Diameter, 20 Turn DialS 06-Aug-12

More results

类似说明 - 25B1

制造商	部件名	数据表	功能描述
STMicroelectronics	ITA6V1U1	177Kb / 5P	TRANSILTM ARRAY FOR DATALINE PROTECTION 05-Apr-1000
	ITA6V5B3	72Kb / 6P	BIDIRECTIONAL TRANSILTM ARRAY FOR DATALINE PROTECTION 05-Apr-1000
	ITAXXU1	57Kb / 6P	TRANSIL ARRAY FOR DATALINE PROTECTION 13-Dec-2004
	ITAXXB1	69Kb / 6P	BIDIRECTIONAL TRANSIL ARRAY FOR DATALINE PROTECTION 13-Dec-2004
	ESDA14V2-4BF2	131Kb / 7P	QUAD BIDIRECTIONAL TRANSIL??ARRAY FOR ESD PROTECTION 17-Jan-2006
	ESDA14V2-4BF2	115Kb / 8P	Quad bidirectional Transi array for ESD protection 16-Apr-2008
	ITAXXB3	112Kb / 8P	Bidirectional Transil array for data line protection 07-Nov-2007
GOOD-ARK Electronics	SES5VT23-3	193Kb / 3P	Bidirectional ESD Protection Array
	SES5VT323-3	154Kb / 3P	Bidirectional ESD Protection Array
	SES4VT23-3	349Kb / 4P	Bidirectional ESD Protection Array