B2013NL [PULSE]

COMMON MODE CHOKE 4LN SMD;


型号：	B2013NL
厂家：	PULSE A TECHNITROL COMPANY
描述：	COMMON MODE CHOKE 4LN SMD LTE 共模扼流圈
文件：	总4页 (文件大小：1281K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Inductors And

Common Mode Chokes

For Use in ADSL POTS Low Pass Filters

Excellent longitudinal balance

Inductors also available in surface mount packages

Customized inductance values available

Inductance is stable within ±10% with DC current

from 0 to 100mA

Electrical Speciﬁcations @ 25°C - Operating Temperature -40°C to +125°C

RoHS-5

Compliant

Part No.

RoHS-6

Compliant

Part No.

Inductance

(each winding)

(mH)

DC Resistance

(each winding)

(Ω MAX)

Isolation Volage

(between windings)

(Vrms)

Function

Mounting

B2005

B2013 ³

B2023

B2024

B2025

B2026

B2086³

B2113

B2005NL

9.0 ± 30%

9.0 30%

6.0 ± 5%

0.60

1.00

4.00

3.00

2.50

4.50

3.60

2.25

2.00

3.60

1500

1250

500

Common Mode Choke

THT

SMT

THT

SMT

THT

SMT

B20013NL³

Common Mode Choke

Coupled Inductor for POTS Low Pass Filter

4.0 ± 5%

3.0 ± 5%

10.0 ± 5%

4.0 ±10%

2.25 ± 10%

1.425 ± 10%

1.65 ± 10%

1.35 ± 10%

0.8 ± 10%

4.0 ± 10%

B2086NL³

B2114

500

B2116

500

B2117

500

B2118

B8098 ³

500

B8098NL³

1250

1. 100kHz, 20mVrms,. 2. 1.0kHz, 1.0Vrms, 0 mA (each winding). 3. For Tape & Reel packaging, add the suﬃx “T” to this part number (B2013T or B2013NLT)

Notes: The B2005 and B2013 are common mode chokes that reduce common mode voltages in the low frequency range that may be caused by telephone ringing signals or by

interference from radio transmitters in the ADSL frequency range. The chokes are also designed to accommodate DC currents up to 100mA.

Mechanical

Schematic

B2024 / B2025 / B2113 / B2114 / B2116 / B2117

Weight ...................9.5 grams

Tray ............................30/tray

Inches

Dimensions:

Unless otherwise speciﬁed,

.010

0,25

all tolerances are

USA 858 674 8100

Germany 49 7032 7806 0

Singapore 65 6287 8998

Shanghai 86 21 62787060

China 86 755 33966678

Taiwan 886 3 4356768

pulseelectronics.com

B902.E (02/12)

Inductors And

Common Mode Chokes

For Use in ADSL POTS Low Pass Filters

Mechanicals

Schematics

B2118

B211ꢂ

Date Code

Country of Mfg.

.47ꢀ

11,94

MAX

Weight ...................3.6 grams

Tray ............................75/tray

Inches

Dimensions:

.46ꢁ

11,ꢂ1

MAX

.134 .ꢀ1ꢁ

3,4ꢀ ꢀ,3ꢂ

Unless otherwise speciﬁed,

Pin 7 Removed

BOTTOM VIEW

.010

all tolerances are

.ꢀ2ꢀ

ꢁ,ꢀꢂ

7 X

.ꢀ9ꢂ

2,ꢁꢀ

0,25

.29ꢁ

7,49

.43ꢁ

MAX

11,ꢀꢁ

.29ꢁ

7,49

B2023

.150

3,81

.750

19,05

.930

23,62

MAX

.900

Weight ...................15.0 grams

Tray ..............................45/tray

Inches

Dimensions:

22,86

1.020

25,91

.155 .020

3,94 0,51

10X

Unless otherwise speciﬁed,

.450

11,43

.010

MAX

all tolerances are

0,25

.800

20,32

.042

1,07

10X

.200

5,08

B2026

4 X

.800

20,32

1.030

26,16

MAX

.900

22,86

Weight ...................17.5 grams

Tray .............................25/tray

Inches

Dimensions:

1.080

27,43

Unless otherwise speciﬁed,

.110

2,79

.500

12,70

10X

MAX

.010

all tolerances are

0,25

.800

20,32

.025

0,64

10X

pulseelectronics.com

B902.E (02/12)

Inductors And

Common Mode Chokes

For Use in ADSL POTS Low Pass Filters

Mechanicals

Schematics

B2086 / B2086NL / B8098 / B8098NL

Weight ...................6.2 grams

Tape & Reel ...............150/reel

Tray ............................60/tray

Inches

Dimensions:

Unless otherwise speciﬁed,

.010

0,25

all tolerances are

B2005 / B2005NL

Weight ...................3.7 grams

Tray ............................40/tray

Inches

Dimensions:

Unless otherwise speciﬁed,

.010

0,25

all tolerances are

B2013 / B2013NL

Weight ...................2.5 grams

Tape & Reel ..............250/reel

Tray ............................40/tray

Inches

Dimensions:

Unless otherwise speciﬁed,

.010

0,25

all tolerances are

pulseelectronics.com

B902.E (02/12)

Inductors And

Common Mode Chokes

For Use in ADSL POTS Low Pass Filters

Performance Description

The series of coupled inductors shown on this data sheet are current and temperature, high self-resonant frequency, low

ideal for use in Asymmetrical Digital Subscriber Line (ADSL) applications where a low pass ﬁlter is required to separate

the voice frequencies from the data frequencies that are carried on an ADSL line. In spite of their small footprint and low

proﬁle, these coupled inductors provide excellent electrical performance. They have stable inductance with varying DC

current and temperature, high self-resonant frequency, low coupling capacitance, and excellent balance. The common

mode chokes were developed to reduce common mode voltages in the low frequency range that is used for voice

transmission. The chokes are also designed to accommodate DC currents up to 100 mA.

Application Circuit

The following schematic depicts a typical LC ﬁlter that

incorporates the use of a common mode choke in addition

to the LC network. As shown in the frequency response

graph below, at low frequencies, the amplitude of the

output signal is roughly equal to the amplitude of the

input signal. At higher frequencies, the amplitude of the

output decreases. Thus, the network passes low frequency

voice signals with only a small degree of attenuation,

while it suppresses high frequency signals and acts as a

low pass ﬁlter.

Choke Inductor

Inductor

Input

ADSL & POTS

Signals

Output

POTS Signal

Only

Capacitor

Frequency Response

10 dB/REF 0 dB

0 dB

-100 dB

100 Hz

1 KHz

10 KHz

100 KHz

For More Information

Pulse Worldwide

Headquarters

12220 World Trade Drive

San Diego, CA

92128

Pulse Europe

Pulse China Headquarters

B402, Shenzhen Academy of

Aerospace Technol-

ogy Bldg.

Pulse North China

Pulse South Asia

135 Joo Seng Road

#03-02

Pulse North Asia

3F, No. 198

Einsteinstrasse 1

D-71083 Herren-

berg

Room 2704/2705

Super Ocean Finance

Ctr.

Zhongyuan Road

Zhongli City

PM Industrial Bldg.

Singapore 368363

Germany

10th Kejinan Road

High-Tech Zone

2067 Yan An Road

West

Shanghai 200336

China

Taoyuan County 320

Taiwan R. O. C.

Tel: 886 3 4356768

Fax: 886 3 4356823 (Pulse)

Fax: 886 3 4356820 (FRE)

U.S.A.

Nanshan District

Shenzen, PR China

518057

Tel: 86 755 33966678

Fax: 86 755 33966700

Tel: 65 6287 8998

Fax: 65 6287 8998

Tel: 858 674 8100

Fax: 858 674 8262

Tel: 49 7032 78060

Fax: 49 7032 7806 135

Tel: 86 21 62787060

Fax: 86 2162786973

Performance warranty of products oﬀered on this data sheet is limited to the parameters speciﬁed. Data is subject to change without notice. Other brand and product names mentioned herein may be

pulseelectronics.com

B902.E (02/12)

B2013NL [PULSE]

相关型号：

B2013RU

B2013RUI

B2013RW

B2013RW-F

B2013RW-R

B2014RU

B2014RUI

B2014RW

B2014RW-R

B2015RU

B2015RW

B2016RU