Datasheet > LHI1148

LHI1148

更新时间： 2024-11-11 22:31:15

品牌	Logo	应用领域
珀金埃尔默 - PERKINELMER		/
页数	文件大小	规格书
1页	257K
描述
Quad Element Detector LHi 1148

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中文翻译

获取价格

技术参数
数据手册

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LHI1148 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.59	最小探测灵敏度：	57000000 cm Hz<sup>1 /<sub>2</sub></sup> w<sup>-1</sup>
安装特点：	THROUGH HOLE MOUNT	信道数量：	2
最高工作温度：	70 °C	最低工作温度：	-40 °C
光敏面积：	1.4 mm2	最小响应度：	3400 V/W
传感器/换能器类型：	INFRARED SENSOR,PYROELECTRIC	光谱响应 (nm)：	7000-14000
子类别：	Infrared Sensors	表面贴装：	NO
Base Number Matches：	1

LHI1148 数据手册

Lighting

Imaging

Telecom

Pyroelectric Infrared Detectors

Quad Element Detector LHi 1148

Four elements in two pairs

Two FET outputs, inverse polarity

Designed for redundant PIR alarms

The LHi 1148 pyroelectric infrared detector is designed for high end PIR

alarm applications. It includes a Quad type pyroelectric ceramic with 4

sensitive elements connected to two FET source follower circuits.Thus it

provides for dual channel output . One channel is inverse to the other.

The LHi 1148 detector is available in TO-5 housing with standard infrared

filter. It offers excellent common mode performance (match) and low noise.

Parameters

LHi

typical max

1,375x1

1148

min

units

mm²

condition

(4 elements)

100°C, 1 Hz

Element size

Responsivity

Match

3 500

4 500

V/W

Noise

µVpp

25°C, 0,3...10Hz

Offset Voltage

NEP

0,2

1,55

R_S=47kW, 25°C

8,6

10^-1028

10^-10

W ÖHz 1Hz Bw, 100°C, 1 Hz

cm ÖHz/W 1Hz Bw, 100°C, 1 Hz

x10

Output Impedance

Operating Voltage

R_S=47kW, 25°C

unobstructed

Field of View, horizontal

vertical

108°

67°

unobstructed

Operating Temp.

-40

°C

non permanent

Field of View

Storage Temperature

100

0,1

0,01

0,1

f [Hz]

Dimensions in mm

Frequency Response

USA:

Asia:

Europe:

PerkinElmer Optoelectronics

2175 Mission Colledge Blvd

Santa Clara, CA 95054

Phone +408 565 0830

Fax

PerkinElmer Optoelectronics

47, Ayer Rajah Crescent #06-12

Singapore 139947

Phone +65 775 2022

Fax

PerkinElmer Optoelectronics GmbH

Wenzel Jaksch Str 31

Wiesbaden / Germany

Phone +49(0)611 492 0

+408 565 0703

+65 775 1008

Fax

+49(0)611 492 170

www.perkinelmer.com/opto

中文翻译

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