IL251

更新时间： 2024-02-29 01:19:44

品牌	Logo	应用领域
英飞凌 - INFINEON		光电输出元件输入元件
页数	文件大小	规格书
3页	80K
描述
BIDIRECTIONAL INPUT OPTOCOUPLER

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中文翻译

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技术参数
数据手册

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IL251 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	DIP-6
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8541.40.80.00	风险等级：	5.71
Coll-Emtr Bkdn Voltage-Min：	30 V	配置：	SINGLE
当前传输比率-最小值：	20%	标称电流传输比：	20%
最大暗电源：	50 nA	最大正向电流：	0.06 A
最大正向电压：	1.5 V	最大绝缘电压：	5300 V
JESD-609代码：	e3	安装特点：	THROUGH HOLE MOUNT
元件数量：	1	最高工作温度：	100 °C
最低工作温度：	-55 °C	光电设备类型：	AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER
最大功率耗散：	0.2 W	子类别：	Optocoupler - Transistor Outputs
表面贴装：	NO	端子面层：	Matte Tin (Sn)
Base Number Matches：	1

IL251 数据手册

SINGLE CHANNEL IL250/251/252

DUAL CHANNEL ILD250/251/252

BIDIRECTIONAL INPUT

OPTOCOUPLER

FEATURES

Dimensions in inches (mm)

• Selected Current Transfer Ratios

20%, 50%, 100% Minimum

• AC or Polarity Insensitive Input

• Built-in Reverse Polarity Input

Protection

Single Channel

pin one

ID.

Anode/

Base

.248 (6.30)

.256 (6.50)

Cathode

Cathode/

Anode

Collector

Emitter

• Improved CTR Symmetry

• Industry Standard DIP Package

• Underwriters Lab File #E52744

.335 (8.50)

.343 (8.70)

V_E

•

VDE 0884 Available with Option 1

.070 (1.78)

.080 (2.03)

.300 (7.62)

typ.

Maximum Ratings (Per Channel)

Emitter

.130 (3.30)

.138 (3.50)

Continuous Forward Current .........................60 mA

Power Dissipation at 25°C..........................100 mW

Derate Linearly from 25°C ....................1.33 mW/°C

18° typ.

4°

typ.

.114 (2.90)

.130 (3.30)

.031 (0.80)

.010 (.25) typ.

.035 (0.90)

.031 (0.80)

.035 (0.90)

Detector

.018 (0.45)

.022 (0.55)

.300 (7.62)

.347 (8.82)

Collector-Emitter Breakdown Voltage .............. 30 V

Emitter-Base Breakdown Voltage ......................5 V

Collector-Base Breakdown Voltage .................70 V

Power Dissipation at 25°C

Single Channel .......................................200 mW

Dual Channel..........................................150 mW

Derate Linearly from 25°C

.100 (2.54) typ.

Dual Channel

Anode/

Cathode

Cathode/

Anode

Emitter

Collector

Emitter

0.24 (6.30)

0.260

Anode/

Cathode

Cathode/

Anode

Single Channel ...................................2.6 mW/°C

Dual Channel......................................2.0 mW/°C

.388 (9.86)

.400 (10.16)

Package

.035 (.89)

.040 (1.02)

.300 (7.62)

typ.

.048 (1.22)

.052 (1.32)

Isolation Test Voltage (between

emitter and detector referred to

standard climate 23°C/50%RH,

.130 (3.30)

.150 (3.81)

.280 (7.11)

.330 (8.38)

DIN 50014) .................................... 5300 VAC

Creepage ............................................... 7 mm min.

Clearance ............................................... 7 mm min.

.014

(.35)

typ.

RMS

.130 (3.30)

.150 (3.81)

.020 (.51)

.030 (.76)

3° to 9°

.033 (.84) typ.

.100 (2.54) typ.

Isolation Resistance

.008 (.20)

.012 (.31)

.016(.41)

.020(.51)

V =500V, T =25°C .................................. 10

Ω

V =500V, T =100°C ................................ 10

Total Dissipation at 25°C

Single Channel .......................................250 mW

Dual Channel..........................................400 mW

Derate Linearly from 25°C

Single Channel ...................................3.3 mW/°C

Dual Channel......................................5.3 mW/°C

Storage Temperature ...................–55°C to +150°C

Operating Temperature ...............–55°C to +100°C

Lead Soldering Time at 260°C .................... 10 sec.

DESCRIPTION

The IL/ILD250/251/252 are bidirectional input optically coupled isolators

consisting of two Gallium Arsenide infrared LEDs coupled to a silicon NPN

phototransistor per channel.

The IL/ILD250 has a minimum CTR of 50%, the IL/ILD251 has a minimum

CTR of 20%, and the IL/ILD252 has a minimum CTR

of 100%.

The IL/IL250/1/2 are single channel optocouplers. The

ILD250/1/2 has two isolated channels in a single DIP package.

These optocouplers are ideal for applications requiring AC signal detection

and monitoring.

5–1

This document was created with FrameMaker 4.0.4

12 3

中文翻译

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与IL251相关器件

型号	品牌	获取价格	描述	数据表
IL251-004	ETC	获取价格	Optoelectronic
IL251-009	ETC	获取价格	Optoelectronic
IL251-78	Carling Technologies	获取价格	Toggle Switch, 4PDT, On-on, Latched, Quick Connect Terminal, Bat Type Actuator, Panel Moun
IL251-X001	VISHAY	获取价格	AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, DIP-6
IL251-X006	VISHAY	获取价格	AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6
IL251-X007	VISHAY	获取价格	AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6
IL251-X007T	VISHAY	获取价格	AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6
IL251-X009	VISHAY	获取价格	Optocoupler, Phototransistor Output, AC Input, With Base Connection
IL251-X017T	VISHAY	获取价格	AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-6
IL251-X019	VISHAY	获取价格	AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, SMD, 6

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