Datasheet > RN142-2-02-6M8

RN142-2-02-6M8

更新时间： 2022-05-14 22:21:28

品牌	Logo	应用领域
夏弗纳 - Schaffner		/
页数	文件大小	规格书
9页	1345K
描述
Current-compensated Chokes

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数据手册

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RN142-2-02-6M8 数据手册

Common-mode Chokes RN series

DATASHEET

Current-compensated Chokes

Rated currents from 0.3 to 10 A

Approvals & Compliances

DC to 400 Hz frequency

100 kHz to 3 MHz common-mode resonance

frequency

Dual-choke configurations

Multiple PCB-mounting options

RN chokes are attenuating common-mode or

asymmetric (P/N –> E) interference signals, by being

connected in series with the phase and neutral lines

of an AC powerline input. Symmetrical components

of the noise are also attenuated by the leakage

inductance (stray inductance) of the windings. These

chokes are typically used in conjunction with

suppression capacitors.

Performance indicators

Features and benefits

High saturation resistance and excellent thermal

behavior

Through hole pin connections

Dual-choke configuration

Technical specifications

Small compact design

Multiple housing options

300 VAC

Operating voltage

Operating frequency

Rated currents

Custom-specific versions are available on request

Higher temperature versions

DC to 400 Hz

0.3 to 10 A @ rated ambient temperature

0.4 to 100 mH

Fully potted design usable for ruggedized

applications

Rated inductance

Stray inductance

Typically 1% of L

Less than 10% (25°C)

Inductance reduction (DC bias with IN)

Typical applications

1500 VAC, 60 sec, guaranteed

1500 VAC, 2 sec, factory test

High potential test voltage winding-to-

winding @ 25°C

Switch-mode power applications

Suppressing common-mode interference levels

EMI input filters

4000 VAC, 60 sec, guaranteed

>5,000,000 hours

winding-to-housing @ 25°C

MTBF @ 40°C/230 V (Mil-HB-217F)

Surge current @ 10 msec

20 x I @ 25°C

For suppression-equipment with no earth

connection

-40°C to 100°C (40/100/56)

acc. IEC 60068-1

Temperature range (operation and storage)

Phase-angle control circuits in combination with

saturating chokes

Potting compound UL 94V-0

Housing UL 94V-0

Flammability corresponding to

Ringcore coating UL 94V-0

UL 1283, IEC/EN 60938-1

Design corresponding to

Typical electrical schematic

12 3 4 5 6 7...9

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