Datasheet > HAFBLF0200C4AX3

HAFBLF0200C4AX3

更新时间： 2024-10-01 14:50:43

品牌	Logo	应用领域
霍尼韦尔 - HONEYWELL		局域网
页数	文件大小	规格书
5页	641K
描述
Analog Circuit, 1 Func, PACKAGE-4

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HAFBLF0200C4AX3 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	2.11	Is Samacsys：	N
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	JESD-30 代码：	R-XSFM-P4
JESD-609代码：	e4	功能数量：	1
端子数量：	4	最高工作温度：	70 °C
最低工作温度：	-20 °C	封装主体材料：	UNSPECIFIED
封装形状：	RECTANGULAR	封装形式：	FLANGE MOUNT
峰值回流温度（摄氏度）：	NOT SPECIFIED	最大供电电压 (Vsup)：	3.63 V
最小供电电压 (Vsup)：	2.97 V	标称供电电压 (Vsup)：	3.3 V
表面贴装：	NO	温度等级：	OTHER
端子面层：	Gold (Au)	端子形式：	PIN/PEG
端子位置：	SINGLE	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

HAFBLF0200C4AX3 数据手册

™

DESCRIPTION

These sensors operate on the heat transfer principle to

measure mass airflow. They consist of a microbridge

Microelectronic and Microelectromechanical System (MEMS)

with temperature-sensitive resistors deposited with thin films of

platinum and silicon nitride. The MEMS sensing die is located

in a precise and calculated airflow channel to provide

repeatable flow response.

Honeywell Zephyr™ Digital Airflow Sensors: HAF Series-High

Accuracy, provide a digital interface for reading airflow over the

specified full scale flow span and temperature range. Their

thermally isolated heater and temperature sensing elements

help these sensors provide a fast response to air or gas flow.

Zephyr sensors are designed to measure mass flow of air and

other non-corrosive gases. They are available in standard flow

ranges and are fully calibrated and temperature compensated

with an on-board Application Specific Integrated Circuit (ASIC).

Zephyr sensors provide customers with enhanced reliability,

digital accuracy, repeatable measurements and the ability to

customize sensor options to meet many specific application

needs. The combination of rugged housings with a stable

substrate makes these products extremely robust. They are

designed and manufactured according to ISO 9001 standards.

The HAF Series is compensated over the temperature range of

0 C to 50 C [32 F to 122 F] and operates across a

temperature range of -20 C to 70 C [-4 F to 158 F]. The

state-of-the-art ASIC-based compensation provides digital (I²C)

outputs with a response time of 1 ms.

FEATURES AND BENEFITS (,,= competitive differentiator)

,High 2.5% accuracy allows for very precise airflow

measurement, often ideal for demanding applications with

high accuracy requirements

High 12-bit resolution increases ability to sense small airflow

changes, allowing customers to more precisely control their

application

Low 3.3 Vdc operating voltage option and low power

consumption allow for use in battery-driven and other

portable applications

Full calibration and temperature compensation typically allow

customer to remove additional components associated with

signal conditioning from the PCB, reducing PCB size as well

as costs often associated with those components (e.g.,

acquisition, inventory, assembly)

ASIC-based I²C digital output compatibility eases integration

to microprocessors or microcontrollers, reducing PCB

complexity and component count

,Customizable for specific end-user needs

Bidirectional flow sensing capability eliminates the need for

two airflow sensors, helping to reduce production costs and

implementation time

,High sensitivity at very low flows allows a customer’s

application to detect presence or absence of airflow

,High stability reduces errors due to thermal effects and null

shift to provide accurate readings over time, often eliminating

need for system calibration after PCB mount and periodically

over time

Insensitivity to mounting orientation allows customer to

position sensor in most optimal point in the system,

eliminating concern for positional effects

Insensitivity to altitude eliminates customer-implemented

altitude adjustments in the system, easing integration and

reducing production costs by not having to purchase

additional sensors for altitude adjustments

,Low pressure drop typically improves patient comfort in

medical applications, and reduces noise and system wear on

other components such as motors and pumps

,Linear output provides more intuitive sensor signal than the

raw output of basic airflow sensors, which can help reduce

production costs, design, and implementation time

Fast response time allows a customer's application to

respond quickly to airflow change, important in critical

medical (i.e., anesthesia) and industrial (i.e., fume hood)

applications

Small size occupies less space on PCB, allowing easier fit

and potentially reducing production costs; PCB size may

also be reduced for easier fit into space-constrained

applications

RoHS-compliant materials meet Directive 2002/95/EC

12 3 4 5

中文翻译

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与HAFBLF0200C4AX3相关器件

型号	品牌	获取价格	描述	数据表
HAFBLF0200C4AX5	HONEYWELL	获取价格	Analog Circuit, 1 Func, PACKAGE-4
HAFBLF0200C5ACAAX3	HONEYWELL	获取价格	HAF SeriesâHigh Accuracy
HAFBLF0200C5ACAAX5	HONEYWELL	获取价格	HAF SeriesâHigh Accuracy
HAFBLF0200C5AX5	HONEYWELL	获取价格	Analog Circuit, 1 Func, PACKAGE-4
HAFBLF0200C6ACAAX3	HONEYWELL	获取价格	HAF SeriesâHigh Accuracy
HAFBLF0200C6ACAAX5	HONEYWELL	获取价格	HAF SeriesâHigh Accuracy
HAFBLF0200C6AX3	HONEYWELL	获取价格	Analog Circuit, 1 Func, PACKAGE-4
HAFBLF0200C7ACAAX3	HONEYWELL	获取价格	HAF SeriesâHigh Accuracy
HAFBLF0200C7ACAAX5	HONEYWELL	获取价格	HAF SeriesâHigh Accuracy
HAFBLF0200C7AX3	HONEYWELL	获取价格	Analog Circuit, 1 Func, PACKAGE-4

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