Pulse Transformers

IL

www.schurter.com/pg85

EMC Products

Cost optimized pulse transformers for THT mounting

Description

-Highinsulationrating(>2.2kVAC)betweentheprimaryandthesecon-

darywindings

-Smallcouplingcapacitancesbetweenprimaryandsecondarywindings

limittransientfeedbackfromthepowersupplysidetothecontrolelec-

tronics

-Costoptimizeddesign

-Thedefinedpartialdischargevoltageguaranteesaneffecivelyunlimited

serviceablelive

Standards

-VDE110b

Applications

-Galvanicseparationofdrive-andpower-circuit

-MainlyusedinignitioncircuitswithThyristors,Triacs,powertransistors

andIGBT's

-DC/DCconverters

-Linecouplingtransformersinhighspeeddatatransmission

References

GeneralProductInformation

Weblinks

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

Technical Data

Ratedvoltage

upto500VAC

VoltageTimeIntegral

200-500Vµs

PulseRiseTime

0.5-1.5µs

TurnsRatio

1:1,1:1:1,3:1:1

Terminaltechnic

THT

Weight

7-15g

Material:Housing

Plastics

SealingCompound

UL94V-0

ClimaticCategory

25/100/21acc.toIEC60068-1

AllowableOperationTemp.

-25°Cto100°C

Dimensions

Case 14-8

1)

max. 28

20

max. 14.5

(0.5)

min. 5

1) Prim.

Case 14-9

1)

max. 28

20

max. 14.5

(0.5)

min. 5

Case 05-7

max. 17.5

12.5

1)

max. 11.5

(0.4)

min. 5

1) Prim.

Case 05-8

max. 17.5

5 7.5

max. 11.5

(0.4)

min. 5

1)

1) Prim.