CNZ1112

更新时间： 2023-12-18 00:00:00

品牌	Logo	应用领域
松下 - PANASONIC		/
页数	文件大小	规格书
3页	57K
描述
Photo Interrupters

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中文翻译

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数据手册

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CNZ1112 数据手册

Transmissive Photosensors (Photo Interrupters)

CNZ1111,CNZ1112

Photo Interrupters

Unit : mm

CNZ1111

0.45±0.1

For contactless SW, object detection

Overview

Mark for indicating

LED side

CNZ1111 and CNZ1112 are a photocoupler in which a high

efficiency GaAs infrared light emitting diode is used as the light

emitting element, and a high sensitivity phototransistor is used as

the light detecting element. The two elements are arranged so as to

face each other, and objects passing between them are detected.

25.0±0.35

13.0±0.3

5.0±0.2

0.45±0.1

Device

center

2-0.45±0.2

(2.54)

SEC. A-A'

(10.0)

Features

Highly precise position detection : 0.3 mm

19.0±0.2

2-ø3.2±0.2

Wide gap between emitting and detecting elements, suitable for

thick plate detection

Pin connection

Fast response : t_r, t_f= 6 µs (typ.)

(Note) ( ) Dimension is reference

Small output current variation against change in temperature

Unit : mm

CNZ1112

0.45±0.1

Absolute Maximum Ratings (Ta = 25˚C)

Parameter

Symbol Ratings Unit

Reverse voltage (DC)

Forward current (DC)

Power dissipation

Collector current

V_R

Mark for indicating

LED side

Input (Light

I_F

emitting diode)

13.0±0.3

P_D

I_C

5.0±0.2

0.45±0.1

Device

center

Collector to emitter voltage V_CEO

Output (Photo

transistor)

2-0.45±0.2

Emitter to collector voltage V_ECO

(10.0)

(2.54)

Collector power dissipation P_C

100

SEC. A-A'

Operating ambient temperature

T_opr–25 to +85 ˚C

Temperature

Storage temperature

T_stg–30 to +100 ˚C

^*1Input power derating ratio is 1.0 mW/˚C at Ta ≥ 25˚C.

^*2Output power derating ratio is 1.33 mW/˚C at Ta ≥ 25˚C.

Pin connection

(Note) ( ) Dimension is reference

12 3

中文翻译

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