Datasheet > SS490

SS490

更新时间： 2024-01-20 23:10:56

品牌	Logo	应用领域
霍尼韦尔 - HONEYWELL		传感器
页数	文件大小	规格书
5页	157K
描述
Solid State Hall Effect Sensors High Performance Miniature Ratiometric Linear

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SS490 技术参数

生命周期：	Obsolete	包装说明：	, MODULE,6LEAD,1.5
Reach Compliance Code：	unknown	风险等级：	5.56
最大输入电压：	28 V	最小输入电压：	20 V
端子数量：	6	最高工作温度：	100 °C
最低工作温度：	-20 °C	最大输出电流：	0.034 A
标称输出电压：	90 V	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	MODULE,6LEAD,1.5	封装形式：	MICROELECTRONIC ASSEMBLY
认证状态：	Not Qualified	子类别：	Other Analog ICs
温度等级：	OTHER	Base Number Matches：	1

SS490 数据手册

Solid State Hall Effect Sensors

High Performance Miniature Ratiometric Linear

SS490 Series

FEATURES

• Small size (.160 x .118 in)

• Power consumption of 7 mA

at 5 VDC for energy

efficiency

• Single current sinking or

current sourcing output

• Linear output for circuit

design flexibility

• Built-in thin film resistors are

laser trimmed for precise

sensitivity and temperature

compensation

The SS490 Series MRL (Miniature Ratiometric Linear) sensors are small,

versatile linear Hall effect devices which are operated by the magnetic field

from a permanent magnet or an electromagnet. The ratiometric output

voltage is set by the supply voltage and varies in proportion to the strength

of the magnetic field.

The integrated circuitry provides increased temperature stability and

sensitivity. Laser trimmed thin film resistors provide high accuracy (null to ±

3%, sensitivity up to ±3%) and temperature compensation. These linear

position sensors have an operating temperature range of -40C to +150°C,

appropriate for industrial and automotive environments. They respond to

either positive or negative gauss, monitoring either or both magnetic poles.

The quad Hall sensing element minimizes the effects of mechanical or

thermal stress on the output. The positive temperature coefficient of the

sensitivity (+0.02%/°C typical) helps compensate for the negative

temperature coefficients of low cost magnets, providing a robust design

over a wide temperature range. Rail-to-rail operation (over full voltage

range) provides a more usable signal for higher accuracy.

The recent extension to the product line, the SS490B Series, offers cost-

effective MRL sensing solutions with slightly wider specifications than the

SS490 high-performance products. Like the SS490 Series, the SS490B

has a typical sinking or sourcing output of 1.5 mA continuous, uses 7 mA of

supply current at 5.0 volts and 25C, and provides predictable performance

over the full temperature range. The SS490B Series sensors have wider

null and sensitivity tolerances and a wider drift over temperature.

The SS490B Series sensors are a new lower cost product line extension.

They complement the SS490 Series of small size, high accuracy and high

performance miniature linear products.

• Rail-to-rail operation

provides more useable

signal for higher accuracy

• Temperature range of -40°C

to +150°C

• Responds to either positive

or negative gauss

• Quad Hall sensing element

for stable output

TYPICAL APPLICATIONS

•

Current sensing

Motor control

Position sensing

Magnetic code reading

Rotary encoder

Ferrous metal detector

Vibration sensing

Liquid level sensing

Weight sensing

WARNING

PERSONAL INJURY

• DO NOT USE these

products as safety or

emergency stop devices, or

in any other application

where failure of the product

could result in personal

injury.

Failure to comply with these

instructions could result in

death or serious injury.

WARNING

MISUSE OF DOCUMENTATION

•

The information presented in this product sheet is for reference only.

Do not use this document as product installation information.

Complete installation, operation, and maintenance information is

provided in the instructions supplied with each product.

Failure to comply with these instructions could result in death or

serious injury.

•

Sensing and Control

12 3 4 5

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与SS490相关器件

型号	品牌	获取价格	描述	数据表
SS4913	SECELECTRONICS	获取价格	CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS4913_1311	SECELECTRONICS	获取价格	CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS4913ESOT	SECELECTRONICS	获取价格	CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS4913KSOT	SECELECTRONICS	获取价格	CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS4913LSOT	SECELECTRONICS	获取价格	CMOS Omnipolar High Sensitivity Micropower Hall Switch
SS491B-F	HONEYWELL	获取价格	Hall Effect Sensor, -5mT Min, 6mT Max, 0.40-9.80V, Rectangular, Through Hole Mount
SS491B-S	HONEYWELL	获取价格	Hall Effect Sensor, -5mT Min, 6mT Max, 0.40-9.80V, Rectangular, Through Hole Mount
SS491B-SP	HONEYWELL	获取价格	Hall Effect Sensor, -5mT Min, 6mT Max, 0.40-9.80V, Rectangular, Through Hole Mount
SS491B-T2	HONEYWELL	获取价格	Hall Effect Sensor, -5mT Min, 6mT Max, 0.40-9.80V, Rectangular, Through Hole Mount
SS491B-T3	HONEYWELL	获取价格	Hall Effect Sensor, -5mT Min, 6mT Max, 0.40-9.80V, Rectangular, Through Hole Mount

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