Datasheet > 电感器 > 固定电感器> B82734-R2172-B30

B82734-R2172-B30

更新时间： 2024-11-13 04:34:15

品牌	Logo	应用领域
爱普科斯 - EPCOS		电感器固定电感器测试过滤器扼流圈 LTE
页数	文件大小	规格书
5页	166K
描述
Chokes for Power Lines D Core Chokes

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中文翻译

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技术参数
数据手册

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B82734-R2172-B30 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8504.50.80.00	风险等级：	5.69
型芯材料：	FERRITE	直流电阻：	0.32 Ω
标称电感 (L)：	0.027 µH	电感器应用：	FILTER CHOKE
电感器类型：	GENERAL PURPOSE INDUCTOR	JESD-609代码：	e3
功能数量：	1	端子数量：	4
最高工作温度：	125 °C	最低工作温度：	-40 °C
最大额定电流：	1.7 A	形状/尺寸说明：	RECTANGULAR PACKAGE
屏蔽：	NO	表面贴装：	NO
端子面层：	Tin (Sn) - with Nickel (Ni) barrier	端子位置：	DUAL IN-LINE
端子形状：	WIRE	测试频率：	0.01 MHz
容差：	50%	Base Number Matches：	1

B82734-R2172-B30 数据手册

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Chokes for Power Lines

B82731

D Core Chokes

… B82734

Rated voltage 250 Vac

Rated current 0,35 to 4,6 A

Rated inductance 3,3 to 100 mH

Construction

■ Current-compensated double choke

with closed, rectangular ferrite core

■ Closed polycarbonate coil former with 4 sections

■ Without encapsulation

■ 2-section winding

■ Creepage distances and clearances > 3 mm

Features

■ Coil former flame-retardant as per UL 94 V-0

■ Recycleable owing to omission of encapsulation and glue

■ High resonance frequency due to 2-section winding

■ Low leakage due to closed core shape

■ High pulse strength

■ Low whirring noise

■ Approx. 1 % stray inductance for symmetrical

interference suppression

Applications

■ Electronic ballasts for lamps

■ Switch-mode power supplies for TV sets

Terminals

■ Tinned

■ Pins fitting standard PCB grid

Marking

Ordering code, rated current, rated inductance,

mark of conformity, manufacturer, date of manufacture,

marking for B82731-H: manufacturer, ordering code

Approvals

Approval marks

Standards

EN 60938-2

UL 1283

369 04/00

12 3 4 5

中文翻译

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