Suppression Chokes

DKFS

www.schurter.com/pg8_82

EMC Products

Magnetically Compensated SMD Choke, compact

Description

-Currentcompensatedchoke

-SMD-terminals

-Inductorverticallypositionedinhousing

Standards

-EN60938

Applications

-Attenuationofcommonmodeinterferences

-Designedfor230/400VACapplications

-Chopperamplifiers

-DCdrivesandsteppermotorcontrols

-Switchingpowersupplies

References

GeneralProductInformation

Weblinks

Approvals,RoHS,CHINA-RoHS,e-Store,Distributor-Stock-Check

Technical Data

Ratedvoltage

upto250VAC

RatedCurrent

0.5-2A@Ta40°C

Ratedinductance

0.5-4.0mH,Tol.-30%+50%

PowerOperatingFrequency

50-400Hz

Terminaltechnic

SMD

Weight

1g

Material:Housing

UL94V-0

SealingCompound

UL94V-0

TestVoltage

1.5kV,50Hz,1min,windingtowinding

IsolationVoltage

2kVeff.,windingtoambient

ClimaticCategory

25/100/21acc.toIEC60068-1

AllowableOperationTemp.

-25°Cto100°C

Dimensions

Case 48-2S (SMD-Version)

11 max.

0.45

10.5 max.

2

1

4

3

8.2 max.

13.5 max.

3.7

14

Possible solder land pattern

Variants

[m

Ω]

Tripped Power Dissi-

pation [W]

[MHz]

Weight [g]

Housing

Packing unit [pcs.]

Order Number

0.5

4

500

0.25

1.2

1

48-2S

176

DKFS-6248-D504

0.9

2

240

0.39

1.6

1

48-2S

176

DKFS-6248-0102

2

0.5

50

0.4

4.5

1

48-2S

176

DKFS-6248-02D5

Thespecifications,descriptionsandillustrationsindicatedinthisdocumentarebasedon

currentinformation.Allcontentissubjecttomodificationsandamendments.