B82720S2301N040,B82720S2301N040 pdf中文资料,B82720S2301N040引脚图,B82720S2301N040电路-Datasheet-电子工程世界

器件参数

参数名称

属性值

是否无铅

不含铅

是否Rohs认证

符合

厂商名称

EPCOS (TDK)

Reach Compliance Code

compliant

ECCN代码

EAR99

Samacsys Description

Common Mode Chokes / Filters 2-FACH-NETZCHOKE 2X12 MH 0.3A

构造

Rectangular

型芯材料

FERRITE

直流电阻

1.1 Ω

标称电感 (L)

12000 µH

电感器应用

POWER INDUCTOR

电感器类型

GENERAL PURPOSE INDUCTOR

JESD-609代码

功能数量

端子数量

最高工作温度

125 °C

最低工作温度

-40 °C

封装高度

8 mm

封装长度

14.5 mm

封装形式

SMT

封装宽度

13.3 mm

包装方法

TR, Blister, 13 Inch

最大额定电流

0.3 A

形状/尺寸说明

RECTANGULAR PACKAGE

屏蔽

特殊特征

INDUCTANCE IS MEASURED AT 0.1 mA

表面贴装

YES

端子面层

Tin (Sn)

端子位置

DUAL IN-LINE

端子形状

GULL WING

测试频率

0.01 MHz

容差

50%

Base Number Matches

文档预览

Power line chokes

Current-compensated SMD ring core double chokes

250 V AC, 1.1 … 22 mH, 0.3 … 2 A, +40 °C

Series/Type:

Date:

B82720S

December 2016

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EPCOS AG 2016. Reproduction, publication and dissemination of this publication, enclosures hereto and the

information contained therein without EPCOS’ prior express consent is prohibited.

EPCOS AG is a TDK Group Company.

Power line chokes

Current-compensated ring core double chokes

Rated voltage 250 V AC

Rated inductance 1.1 ... 22 mH

Rated current 0.3 ... 2 A / +40 °C

Construction

■

B82720S

Current-compensated ring core double choke

Ferrite core with epoxy coating (UL 94 V-0)

Plastic case (UL 94 V-0)

Silicone glue

Sector winding

Features

■

Approx. 0.7% stray inductance for differential-mode

interference suppression

■

Suitable for reflow soldering

■

Design complies with EN 60938-2 (VDE 0565-2) and UL 1283

■

RoHS-compatible

Applications

■

Suppression of common-mode interferences

■

Compact electronic ballasts in lamps

■

Compact switch-mode power supplies

Terminals

■

Base material CuSn6

■

Layer composition Ni, Sn

■

Hot-dipped

Marking

■

Marking on component:

Product brand, ordering code, rated inductance, rated current,

graphic symbol, rated voltage, date of manufacture (YYWWD)

■

Minimum data on reel:

Product brand, ordering code, rated inductance,

rated current, quantity, date of packing

Delivery mode and packing unit

■

24-mm blister tape, wound on 330-mm

■

Packing unit: 250 pcs./reel

reel

Please read

Cautions and warnings

and

Important notes

at the end of this document.

12/16

Power line chokes

Current-compensated ring core double chokes

Dimensional drawing and pin configuration

B82720S

Layout recommendation

Taping and packing

Blister tape

Reel

All dimensions in mm

Please read

Cautions and warnings

and

Important notes

at the end of this document.

12/16

Power line chokes

Current-compensated ring core double chokes

Technical data and measuring conditions

Rated voltage V

Test voltage V

test

Rated temperature T

Rated current I

Rated inductance L

Inductance tolerance

Inductance decrease L/L

Stray inductance L

stray,typ

DC resistance R

typ

Solderability (lead free)

250 V AC (50/60 Hz)

1500 V AC, 2 s (line/line)

+40 °C

Referred to 50 Hz and rated temperature

B82720S

Measured with Agilent 4284A at 10 kHz, 0.1 mA, +20 °C

Inductance is specified per winding.

–30/+50% at +20 °C

< 10% at DC magnetic bias with I

, +20 °C

Measured with Agilent 4284A at 10 kHz, 5 mA, +20 °C,

typical values

Measured at +20 °C, typical values, specified per winding

Sn96.5Ag3.0Cu0.5: +(245 3) °C, (3 0.3) s

Wetting of soldering area 95%

(to IEC 60068-2-58, test Td

, method 1)

+(260 5) °C, (10 1) s

(to IEC 60068-2-58, test Td

, method 1)

40/125/56 (to IEC 60068-1)

–25 °C … +40 °C,

Approx. 2.5 g

75% RH

Resistance to soldering heat

Climatic category

Storage conditions (packaged)

Weight

Characteristics and ordering codes

0.3

0.6

1.0

1.5

2.0

4.4

3.0

1.6

1.1

stray,typ

130

typ

1500

1100

400

220

110

B82720S2301N042

B82720S2301N040

B82720S2601N040

B82720S2102N040

B82720S2152N040

B82720S2202N040

Ordering code

Please read

Cautions and warnings

and

Important notes

at the end of this document.

12/16

Power line chokes

Current-compensated ring core double chokes

Impedance |Z| versus frequency f

measured with windings in parallel at +20 °C,

typical values

Current derating I

versus temperature T

B82720S

Please read

Cautions and warnings

and

Important notes

at the end of this document.

12/16

参数对比

与B82720S2301N040相近的元器件有：B82720S2202N040、B82720S2102N040、B82720S2601N040。描述及对比如下：

型号	B82720S2301N040	B82720S2202N040	B82720S2102N040	B82720S2601N040
描述	1 ELEMENT, 12000uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT	1 ELEMENT, 1100uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT	1 ELEMENT, 3000uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT	1 ELEMENT, 4400uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT
是否无铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合
Reach Compliance Code	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99
构造	Rectangular	Rectangular	Rectangular	Rectangular
型芯材料	FERRITE	FERRITE	FERRITE	FERRITE
直流电阻	1.1 Ω	0.065 Ω	0.22 Ω	0.4 Ω
标称电感 (L)	12000 µH	1100 µH	3000 µH	4400 µH
电感器应用	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3	e3	e3	e3
功能数量	2	2	2	2
端子数量	8	8	8	8
最高工作温度	125 °C	125 °C	125 °C	125 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C
封装高度	8 mm	8 mm	8 mm	8 mm
封装长度	14.5 mm	14.5 mm	14.5 mm	14.5 mm
封装形式	SMT	SMT	SMT	SMT
封装宽度	13.3 mm	13.3 mm	13.3 mm	13.3 mm
包装方法	TR, Blister, 13 Inch	TR, Blister, 13 Inch	TR, Blister, 13 Inch	TR, Blister, 13 Inch
最大额定电流	0.3 A	2 A	1 A	0.6 A
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	NO	NO	NO	NO
特殊特征	INDUCTANCE IS MEASURED AT 0.1 mA	INDUCTANCE IS MEASURED AT 0.1 mA	INDUCTANCE IS MEASURED AT 0.1 mA	INDUCTANCE IS MEASURED AT 0.1 mA
表面贴装	YES	YES	YES	YES
端子面层	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn) - with Nickel (Ni) barrier
端子位置	DUAL IN-LINE	DUAL IN-LINE	DUAL IN-LINE	DUAL IN-LINE
端子形状	GULL WING	GULL WING	GULL WING	GULL WING
测试频率	0.01 MHz	0.01 MHz	0.01 MHz	0.01 MHz
容差	50%	50%	50%	50%
Base Number Matches	1	1	1	1
厂商名称	EPCOS (TDK)	-	EPCOS (TDK)	EPCOS (TDK)