Datasheet > 2NBS14-TJ3221331LF

2NBS14-TJ3221331LF

更新时间： 2024-11-02 20:09:43

品牌	Logo	应用领域
伯恩斯 - BOURNS		电阻器
页数	文件大小	规格书
4页	346K
描述
RESISTOR, NETWORK, FILM, TERMINATOR, 1W, SURFACE MOUNT, SOIC, ROHS COMPLIANT

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技术参数
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2NBS14-TJ3221331LF 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8533.21.00.20
风险等级：	5.82	其他特性：	DUAL TERMINATOR
元件功耗：	0.1 W	第一元件电阻：	220 Ω
JESD-609代码：	e3	安装特点：	SURFACE MOUNT
网络类型：	TERMINATOR	元件数量：	2
功能数量：	12	端子数量：	14
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装形状：	RECTANGULAR PACKAGE	包装方法：	TUBE
额定功率耗散 (P)：	1 W	额定温度：	70 °C
电阻器类型：	ARRAY/NETWORK RESISTOR	第二/最后一个元素电阻：	330 Ω
表面贴装：	YES	技术：	THIN FILM
温度系数：	100 ppm/ °C	温度系数跟踪：	25 ppm/ °C
端子面层：	Tin (Sn)	端子形状：	GULL WING
容差：	5%	工作电压：	50 V
Base Number Matches：	1

2NBS14-TJ3221331LF 数据手册

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Models 2QSP-XX3 and 2NBS-XX3

are obsolete and not recommended

for new designs.

Features

■ RoHS compliant*

■ Multiple SCSI termination resistors

■ Stable thin-film-on-silicon technology

■ Ultra-miniature packages to JEDEC

standards

Applications

■ Single-ended SCSI termination

■ SCSI host adaptor cards

■ All SCSI bus devices

Thin Film on Silicon 2QSP / 2NBS-XX3 Dual Terminator

General Information

Package Schematic

Dual Terminator networks are used to correctly terminate

single-ended SCSI bus lines. The standard R1, R2 combina-

tion ensures that the high frequency component of a signal

transition will see an impedance at the termination equal to

the characteristic impedance of the line. Fabricated with

Tantalum Nitride on Silicon, these resistors feature excellent

stability, TCR and tracking performance. The JEDEC

standard miniature packages offer the most space-efficient

Dual Terminator resistor array available.

R1 R2

Electrical & Environmental Characteristics

Electrical Characteristics

Symbol

Minimum

Nominal

Maximum

Unit

Resistance Range

220

750

Ω

Tolerance:

Absolute

Ratio

1 ꢀ

0.5 ꢀ

5 ꢀ

2 ꢀ

Ω

TCR:

Absolute

Tracking

100

ppm/°C

Operating Voltage

Environmental Characteristics

ESD

2 K

-55

-65

°C

Operating Temperature

+125

+150

0.1

Storage Temperature

°C

stg

Power Rating per Resistor @ 70 °C

Power Rating per Package @ 70 °C:

Watt

QSOP:

16 Pin

20, 24 Pin

28 Pin

0.75

1.00

1.12

Watt

NBSOIC: 8 Pin

14, 16 Pin

0.60

1.00

Watt

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

12 3 4

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与2NBS14-TJ3221331LF相关器件

型号	品牌	获取价格	描述	数据表
2NBS14-TJ3-221331LF	BOURNS	获取价格	Thin Film on Silicon 2QSP / 2NBS-XX3 Dual Terminator
2NBS14-TJ3-331681LF	BOURNS	获取价格	RESISTOR, NETWORK, FILM, TERMINATOR, 1 W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT
2NBS14-TJ6-253/503	BOURNS	获取价格	RESISTOR, NETWORK, FILM, R-2R LADDER, 1W, SURFACE MOUNT, 1634, SOIC
2NBS14-TJ6-253/503LF	BOURNS	获取价格	RESISTOR, NETWORK, FILM, R-2R LADDER, 1W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT
2NBS14-TJ6-253LF	BOURNS	获取价格	RESISTOR, NETWORK, FILM, R-2R LADDER, 1W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT
2NBS16	BOURNS	获取价格	RESISTOR, NETWORK, FILM, ISOLATED, 1W, SURFACE MOUNT, 1639, SOIC, ROHS COMPLIANT
2NBS16-RF1-100	BOURNS	获取价格	RESISTOR, NETWORK, FILM, ISOLATED, 1W, SURFACE MOUNT, 1639, SOIC
2NBS16-RF1-103	BOURNS	获取价格	RESISTOR, NETWORK, FILM, ISOLATED, 1W, SURFACE MOUNT, 1639, SOIC
2NBS16-RF1-103LF	BOURNS	获取价格	Array/Network Resistor, Isolated, Thin Film, 1W, 10000ohm, 50V, 1% +/-Tol, 150ppm/Cel, Sur
2NBS16-RF1-183	BOURNS	获取价格	RESISTOR, NETWORK, FILM, ISOLATED, 1W, SURFACE MOUNT, 1639, SOIC

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