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  <xsd:element name="NumberOfMajorCustomers" id="silc_NumberOfMajorCustomers" type="xbrli:positiveIntegerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="NumberOfSharesReceivedForEachOptionExercised" id="silc_NumberOfSharesReceivedForEachOptionExercised" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="NumberOfYearsOfBenefitedTaxRateUnderAlternativeBenefitsMethod" id="silc_NumberOfYearsOfBenefitedTaxRateUnderAlternativeBenefitsMethod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="NumberOfYearsToInvest" id="silc_NumberOfYearsToInvest" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="PercentageOfAnnualProfitsMayBeAllocatedToDividends" id="silc_PercentageOfAnnualProfitsMayBeAllocatedToDividends" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="PercentageOfOptionsThatVestAndBecomeExercisableOnSecondAnniversaryOfGrantDate" id="silc_PercentageOfOptionsThatVestAndBecomeExercisableOnSecondAnniversaryOfGrantDate" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="PercentageOfOptionsThatVestAndBecomeExercisableOnThirdAnniversaryOfGrantDate" id="silc_PercentageOfOptionsThatVestAndBecomeExercisableOnThirdAnniversaryOfGrantDate" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="PercentageOfRevenueFromOneCountryToReceiveTaxBenefits" id="silc_PercentageOfRevenueFromOneCountryToReceiveTaxBenefits" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="PreferredEnterpriseMember" id="silc_PreferredEnterpriseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="Range1Member" id="silc_Range1Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="Range2Member" id="silc_Range2Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="Range3Member" id="silc_Range3Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="Range4Member" id="silc_Range4Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="RequiredInvestmentInProductionMachineryAndEquipmentToReceiveTaxBenefits" id="silc_RequiredInvestmentInProductionMachineryAndEquipmentToReceiveTaxBenefits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element name="ResearchAndDevelopmentCenterMember" id="silc_ResearchAndDevelopmentCenterMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ResearchAndDevelopmentDomain" id="silc_ResearchAndDevelopmentDomain" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="RestOfCountryMember" id="silc_RestOfCountryMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="RevenuesFromMajorCustomers" id="silc_RevenuesFromMajorCustomers" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="RoyaltyBearingParticipationsPolicyPolicyTextBlock" id="silc_RoyaltyBearingParticipationsPolicyPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfDebtSecuritiesByMajorInterestTypeTableTextBlock" id="silc_ScheduleOfDebtSecuritiesByMajorInterestTypeTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfFinancialIncomeExpensesNetTableTextBlock" id="silc_ScheduleOfFinancialIncomeExpensesNetTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfReconciliationOfMarketableSecuritiesTableTextBlock" id="silc_ScheduleOfReconciliationOfMarketableSecuritiesTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsSuboptimalRate" id="silc_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsSuboptimalRate" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsTerminationRate" id="silc_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsTerminationRate" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageGrantDateFairValue" id="silc_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageGrantDateFairValue" type="num:perShareItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageGrantDateFairValue" id="silc_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageGrantDateFairValue" type="num:perShareItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ShareOptionPlan2004Member" id="silc_ShareOptionPlan2004Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xsd:element name="ShareOptionPlan2013Member" id="silc_ShareOptionPlan2013Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xsd:element name="ShortTermBankDepositsPolicyPolicyTextBlock" id="silc_ShortTermBankDepositsPolicyPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="SpecialPreferredEnterpriseMember" id="silc_SpecialPreferredEnterpriseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="SpecificForeignMarketMember" id="silc_SpecificForeignMarketMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="StraightLineDepreciationRate" id="silc_StraightLineDepreciationRate" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="TaxExemptionAmount" id="silc_TaxExemptionAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="TaxExemptionPeriod" id="silc_TaxExemptionPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="TaxRateAppliedOnRevenueAccordingToTemporaryOrder" id="silc_TaxRateAppliedOnRevenueAccordingToTemporaryOrder" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="TemporaryOrderFromNovember2012Member" id="silc_TemporaryOrderFromNovember2012Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="TimeAllowedToMeetInvestmentInProductionMachineryAndEquipmentToReceiveTaxBenefits" id="silc_TimeAllowedToMeetInvestmentInProductionMachineryAndEquipmentToReceiveTaxBenefits" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="TreasurySharesPolicyPolicyTextBlock" id="silc_TreasurySharesPolicyPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="WeightedAverageInterestRateOfCashOnDeposit" id="silc_WeightedAverageInterestRateOfCashOnDeposit" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="WithholdingTaxDeductionFromCashDividendsDistributedFromBenefitedProfits" id="silc_WithholdingTaxDeductionFromCashDividendsDistributedFromBenefitedProfits" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfAggregateCashFlowsDerivedFromBusinessCombinationTableTextBlock" id="silc_ScheduleOfAggregateCashFlowsDerivedFromBusinessCombinationTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfGoodwillRecognitionFromBusinessCombinationTableTextBlock" id="silc_ScheduleOfGoodwillRecognitionFromBusinessCombinationTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="FiberblazeMember" id="silc_FiberblazeMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xsd:element name="SharePurchaseAgreementFuturePerformanceMilestonesRelatingToRevenuesMember" id="silc_SharePurchaseAgreementFuturePerformanceMilestonesRelatingToRevenuesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xsd:element name="SharePurchaseAgreementFuturePerformanceMilestonesRelatingToAchievementOfDesignWinsMember" id="silc_SharePurchaseAgreementFuturePerformanceMilestonesRelatingToAchievementOfDesignWinsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xsd:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" id="silc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="BusinessCombinationContingentConsiderationDiscountRate" id="silc_BusinessCombinationContingentConsiderationDiscountRate" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="AwardDateOneMember" id="silc_AwardDateOneMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xsd:element name="SummaryOfInformationOfRestrictedShareUnitsTableTextBlock" id="silc_SummaryOfInformationOfRestrictedShareUnitsTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="NumberOfEqualTranchesToVest" id="silc_NumberOfEqualTranchesToVest" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="GlobalShareIncentivePlan2013Member" id="silc_GlobalShareIncentivePlan2013Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xsd:element name="BusinessCombinationContingentConsiderationArrangementsCashPaymentPercentage" id="silc_BusinessCombinationContingentConsiderationArrangementsCashPaymentPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="BusinessCombinationContingentConsiderationArrangementsOptionsToOrdinarySharesPaymentPercentage" id="silc_BusinessCombinationContingentConsiderationArrangementsOptionsToOrdinarySharesPaymentPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="ScheduleOfShareBasedPaymentAwardRestrictedStockUnitsAwardValuationAssumptionsTableTextBlock" id="silc_ScheduleOfShareBasedPaymentAwardRestrictedStockUnitsAwardValuationAssumptionsTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="GeneralTextBlock" id="silc_GeneralTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="BusinessCombinationConsiderationTransferredContingentConsideration" id="silc_BusinessCombinationConsiderationTransferredContingentConsideration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element name="DeferredTaxLiabilityNotRecognizedRelatedToTaxExemptRetainedEarningsDueToApprovedEnterpriseAndBenefitedEnterpriseStatus" id="silc_DeferredTaxLiabilityNotRecognizedRelatedToTaxExemptRetainedEarningsDueToApprovedEnterpriseAndBenefitedEnterpriseStatus" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DeferredTaxAssetsLiabilitiesNetDomestic" id="silc_DeferredTaxAssetsLiabilitiesNetDomestic" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="DeferredTaxAssetsLiabilitiesNetForeign" id="silc_DeferredTaxAssetsLiabilitiesNetForeign" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="BusinessCombinationEndOfMilestoneDate" id="silc_BusinessCombinationEndOfMilestoneDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xsd:element name="AssumedDeferredTaxLiabilitiesUndistributedForeignEarnings" id="silc_AssumedDeferredTaxLiabilitiesUndistributedForeignEarnings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element name="AssumedDeferredTaxLiabilityNotRecognizedRelatedToTaxExemptRetainedEarningsDueToApprovedEnterpriseAndBenefitedEnterpriseStatus" id="silc_AssumedDeferredTaxLiabilityNotRecognizedRelatedToTaxExemptRetainedEarningsDueToApprovedEnterpriseAndBenefitedEnterpriseStatus" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsApprovedForFutureGrant" id="silc_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsApprovedForFutureGrant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
</xsd:schema>
