{"v":"2.0","page_type":"product","title":"SZ1SMA85AT3G Littelfuse Inc. | Circuit Protection | DigiKey","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Littelfuse Inc.","href":"/python/html6/menu_brand_products/1000/67000/menu_brand_products_LittelfuseInc_1_7478598b2b.html"},{"label":"SZ1SMA85AT3G","href":null}],"content":{"product":{"mpn":"SZ1SMA85AT3G","manufacturer":"Littelfuse Inc","brand":"Littelfuse Inc.","brand_url":"/python/html6/menu_brand_products/1000/67000/menu_brand_products_LittelfuseInc_1_7478598b2b.html","title":"SZ1SMA85AT3G Littelfuse Inc. | Circuit Protection | DigiKey","description":"","attributes":[{"name":"Brand name","values":[{"value":"Littelfuse Inc.","url":"/python/html6/menu_attr_pair/1000/242000000/242400000/menu_attr_pair_Brandname_LittelfuseInc_1_29eb7f1f47.html"}],"name_url":"/python/html6/menu_attr_pair/1000/242000000/242400000/menu_attr_pair_Brandname_LittelfuseInc_1_29eb7f1f47.html"},{"name":"Manufacturer name","values":[{"value":"Littelfuse Inc.","url":"/python/html6/menu_attr_pair/1000/141000000/141037000/menu_attr_pair_Manufacturername_LittelfuseInc_1_ffd1fcbc5b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/141000000/141037000/menu_attr_pair_Manufacturername_LittelfuseInc_1_ffd1fcbc5b.html"},{"name":"Manufacturer","values":[{"value":"Littelfuse Inc.","url":"/python/html6/menu_attr_pair/1000/2000000/2052000/menu_attr_pair_Manufacturer_LittelfuseInc_1_ed368fa3d5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/2000000/2052000/menu_attr_pair_Manufacturer_LittelfuseInc_1_ed368fa3d5.html"},{"name":"Extra Product Name","values":[{"value":"SZ1SMA85AT3G Littelfuse Inc. | Circuit Protection | DigiKey","url":"/python/html6/menu_attr_pair/1000/135000000/135343000/menu_attr_pair_ExtraProductName_SZ1SMA85AT3GLittelfuseIncCircuitProtection_1_f24b1e3b58.html"}],"name_url":"/python/html6/menu_attr_pair/1000/135000000/135343000/menu_attr_pair_ExtraProductName_SZ1SMA85AT3GLittelfuseIncCircuitProtection_1_f24b1e3b58.html"},{"name":"atoms","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"},{"name":"extraShipping","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/258000000/258584000/menu_attr_pair_extraShipping_0_1_bd4d53cdf7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/258000000/258584000/menu_attr_pair_extraShipping_0_1_bd4d53cdf7.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"SZ1SMA85AT3G","url":"/python/html6/menu_attr_pair/1000/162000000/162770000/menu_attr_pair_MPN_SZ1SMA85AT3G_1_56c52d8a4d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/162000000/162770000/menu_attr_pair_MPN_SZ1SMA85AT3G_1_56c52d8a4d.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"4784","url":"/python/html6/menu_attr_pair/1000/161000000/161677000/menu_attr_pair_qtyInStock_4784_1_832e594ba2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/161000000/161677000/menu_attr_pair_qtyInStock_4784_1_832e594ba2.html"},{"name":"SKU","values":[{"value":"13557264","url":"/python/html6/menu_attr_pair/1000/30000000/30257000/menu_attr_pair_SKU_13557264_1_0fadbee37c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/30000000/30257000/menu_attr_pair_SKU_13557264_1_0fadbee37c.html"},{"name":"snippet","values":[{"value":"137V Clamp 2.9A Ipp Tvs Diode Surface Mount DO-214AC (SMA)","url":"/python/html6/menu_attr_pair/1000/256000000/256752000/menu_attr_pair_snippet_137VClamp29AIppTvsDiodeSurfaceMountDO214AC_1_82eeec3734.html"}],"name_url":"/python/html6/menu_attr_pair/1000/256000000/256752000/menu_attr_pair_snippet_137VClamp29AIppTvsDiodeSurfaceMountDO214AC_1_82eeec3734.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierMinQty10","values":[{"value":"50,000","url":"/python/html6/menu_attr_pair/1000/24000000/24549000/menu_attr_pair_tierMinQty10_50000_1_b40bb82950.html"}],"name_url":"/python/html6/menu_attr_pair/1000/24000000/24549000/menu_attr_pair_tierMinQty10_50000_1_b40bb82950.html"},{"name":"tierMinQty2","values":[{"value":"10","url":"/python/html6/menu_attr_pair/1000/146000000/146369000/menu_attr_pair_tierMinQty2_10_1_6ea934bd03.html"}],"name_url":"/python/html6/menu_attr_pair/1000/146000000/146369000/menu_attr_pair_tierMinQty2_10_1_6ea934bd03.html"},{"name":"tierMinQty3","values":[{"value":"100","url":"/python/html6/menu_attr_pair/1000/201000000/201454000/menu_attr_pair_tierMinQty3_100_1_af5bfb97b4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/201000000/201454000/menu_attr_pair_tierMinQty3_100_1_af5bfb97b4.html"},{"name":"tierMinQty4","values":[{"value":"500","url":"/python/html6/menu_attr_pair/1000/158000000/158282000/menu_attr_pair_tierMinQty4_500_1_b860aaea8b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/158000000/158282000/menu_attr_pair_tierMinQty4_500_1_b860aaea8b.html"},{"name":"tierMinQty5","values":[{"value":"1,000","url":"/python/html6/menu_attr_pair/1000/152000000/152972000/menu_attr_pair_tierMinQty5_1000_1_4534ebde7d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/152000000/152972000/menu_attr_pair_tierMinQty5_1000_1_4534ebde7d.html"},{"name":"tierMinQty6","values":[{"value":"2,000","url":"/python/html6/menu_attr_pair/1000/72000000/72096000/menu_attr_pair_tierMinQty6_2000_1_7dcde3a829.html"}],"name_url":"/python/html6/menu_attr_pair/1000/72000000/72096000/menu_attr_pair_tierMinQty6_2000_1_7dcde3a829.html"},{"name":"tierMinQty9","values":[{"value":"25,000","url":"/python/html6/menu_attr_pair/1000/110000000/110454000/menu_attr_pair_tierMinQty9_25000_1_ff02d199d1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/110000000/110454000/menu_attr_pair_tierMinQty9_25000_1_ff02d199d1.html"},{"name":"tierPrice1","values":[{"value":"0.736","url":"/python/html6/menu_attr_pair/1000/83000000/83010000/menu_attr_pair_tierPrice1_0736_1_180f66ef4d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/83000000/83010000/menu_attr_pair_tierPrice1_0736_1_180f66ef4d.html"},{"name":"tierPrice10","values":[{"value":"0.20922","url":"/python/html6/menu_attr_pair/1000/118000000/118684000/menu_attr_pair_tierPrice10_020922_1_2cea878466.html"}],"name_url":"/python/html6/menu_attr_pair/1000/118000000/118684000/menu_attr_pair_tierPrice10_020922_1_2cea878466.html"},{"name":"tierPrice2","values":[{"value":"0.64515","url":"/python/html6/menu_attr_pair/1000/126000000/126178000/menu_attr_pair_tierPrice2_064515_1_7f9a602dc7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/126000000/126178000/menu_attr_pair_tierPrice2_064515_1_7f9a602dc7.html"},{"name":"tierPrice3","values":[{"value":"0.49495999999999996","url":"/python/html6/menu_attr_pair/1000/128000000/128573000/menu_attr_pair_tierPrice3_049495999999999996_1_c4f08a93ef.html"}],"name_url":"/python/html6/menu_attr_pair/1000/128000000/128573000/menu_attr_pair_tierPrice3_049495999999999996_1_c4f08a93ef.html"},{"name":"tierPrice4","values":[{"value":"0.39122999999999997","url":"/python/html6/menu_attr_pair/1000/187000000/187207000/menu_attr_pair_tierPrice4_039122999999999997_1_28003c1536.html"}],"name_url":"/python/html6/menu_attr_pair/1000/187000000/187207000/menu_attr_pair_tierPrice4_039122999999999997_1_28003c1536.html"},{"name":"tierPrice5","values":[{"value":"0.312984","url":"/python/html6/menu_attr_pair/1000/263000000/263634000/menu_attr_pair_tierPrice5_0312984_1_55e6b8983f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263634000/menu_attr_pair_tierPrice5_0312984_1_55e6b8983f.html"},{"name":"tierPrice6","values":[{"value":"0.2836475","url":"/python/html6/menu_attr_pair/1000/82000000/82540000/menu_attr_pair_tierPrice6_02836475_1_5c8dcff51f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/82000000/82540000/menu_attr_pair_tierPrice6_02836475_1_5c8dcff51f.html"},{"name":"tierPrice9","values":[{"value":"0.21262","url":"/python/html6/menu_attr_pair/1000/57000000/57260000/menu_attr_pair_tierPrice9_021262_1_47af76f575.html"}],"name_url":"/python/html6/menu_attr_pair/1000/57000000/57260000/menu_attr_pair_tierPrice9_021262_1_47af76f575.html"},{"name":"Category","values":[{"value":"Circuit Protection","url":"/python/html6/menu_attr_pair/1000/121000000/121703000/menu_attr_pair_Category_CircuitProtection_1_de7ca80ae9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/121000000/121703000/menu_attr_pair_Category_CircuitProtection_1_de7ca80ae9.html"},{"name":"Mfr","values":[{"value":"Littelfuse Inc.","url":"/python/html6/menu_attr_pair/1000/118000000/118365000/menu_attr_pair_Mfr_LittelfuseInc_1_7143365601.html"}],"name_url":"/python/html6/menu_attr_pair/1000/118000000/118365000/menu_attr_pair_Mfr_LittelfuseInc_1_7143365601.html"},{"name":"Series","values":[{"value":"Automotive, AEC-Q101, SZ1SMA","url":"/python/html6/menu_attr_pair/1000/44000000/44991000/menu_attr_pair_Series_AutomotiveAECQ101SZ1SMA_1_8ee6c688a0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/44000000/44991000/menu_attr_pair_Series_AutomotiveAECQ101SZ1SMA_1_8ee6c688a0.html"},{"name":"Package","values":[{"value":"Tape & Reel (TR)","url":"/python/html6/menu_attr_pair/1000/9000000/9107000/menu_attr_pair_Package_TapeReelTR_1_0d5e14422d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/9000000/9107000/menu_attr_pair_Package_TapeReelTR_1_0d5e14422d.html"},{"name":"Product Status","values":[{"value":"Active","url":"/python/html6/menu_attr_pair/1000/31000000/31025000/menu_attr_pair_ProductStatus_Active_1_409e936f40.html"}],"name_url":"/python/html6/menu_attr_pair/1000/31000000/31025000/menu_attr_pair_ProductStatus_Active_1_409e936f40.html"},{"name":"Type","values":[{"value":"Zener","url":"/python/html6/menu_attr_pair/1000/145000000/145281000/menu_attr_pair_Type_Zener_1_a234a3b888.html"}],"name_url":"/python/html6/menu_attr_pair/1000/145000000/145281000/menu_attr_pair_Type_Zener_1_a234a3b888.html"},{"name":"Unidirectional Channels","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/228000000/228906000/menu_attr_pair_UnidirectionalChannels_1_1_2e18880472.html"}],"name_url":"/python/html6/menu_attr_pair/1000/228000000/228906000/menu_attr_pair_UnidirectionalChannels_1_1_2e18880472.html"},{"name":"Voltage - Reverse Standoff (Typ)","values":[{"value":"85V","url":"/python/html6/menu_attr_pair/1000/196000000/196903000/menu_attr_pair_VoltageReverseStandoffTyp_85V_1_4ab62ebb88.html"}],"name_url":"/python/html6/menu_attr_pair/1000/196000000/196903000/menu_attr_pair_VoltageReverseStandoffTyp_85V_1_4ab62ebb88.html"},{"name":"Voltage - Breakdown (Min)","values":[{"value":"94.4V","url":"/python/html6/menu_attr_pair/1000/91000000/91877000/menu_attr_pair_VoltageBreakdownMin_944V_1_e8925cbefa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/91000000/91877000/menu_attr_pair_VoltageBreakdownMin_944V_1_e8925cbefa.html"},{"name":"Voltage - Clamping (Max) @ Ipp","values":[{"value":"137V","url":"/python/html6/menu_attr_pair/1000/221000000/221805000/menu_attr_pair_VoltageClampingMaxIpp_137V_1_adfbb1a4e5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/221000000/221805000/menu_attr_pair_VoltageClampingMaxIpp_137V_1_adfbb1a4e5.html"},{"name":"Current - Peak Pulse (10/1000?s)","values":[{"value":"2.9A","url":"/python/html6/menu_attr_pair/1000/53000000/53791000/menu_attr_pair_CurrentPeakPulse101000s_29A_1_53f5a69d97.html"}],"name_url":"/python/html6/menu_attr_pair/1000/53000000/53791000/menu_attr_pair_CurrentPeakPulse101000s_29A_1_53f5a69d97.html"},{"name":"Power - Peak Pulse","values":[{"value":"400W","url":"/python/html6/menu_attr_pair/1000/184000000/184889000/menu_attr_pair_PowerPeakPulse_400W_1_762754257e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184889000/menu_attr_pair_PowerPeakPulse_400W_1_762754257e.html"},{"name":"Power Line Protection","values":[{"value":"No","url":"/python/html6/menu_attr_pair/1000/87000000/87215000/menu_attr_pair_PowerLineProtection_No_1_423f589173.html"}],"name_url":"/python/html6/menu_attr_pair/1000/87000000/87215000/menu_attr_pair_PowerLineProtection_No_1_423f589173.html"},{"name":"Applications","values":[{"value":"Automotive","url":"/python/html6/menu_attr_pair/1000/38000000/38374000/menu_attr_pair_Applications_Automotive_1_7158d9d15e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/38000000/38374000/menu_attr_pair_Applications_Automotive_1_7158d9d15e.html"},{"name":"Capacitance @ Frequency","values":[{"value":"173pF @ 1MHz","url":"/python/html6/menu_attr_pair/1000/85000000/85214000/menu_attr_pair_CapacitanceFrequency_173pF1MHz_1_f4dfa7031f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/85000000/85214000/menu_attr_pair_CapacitanceFrequency_173pF1MHz_1_f4dfa7031f.html"},{"name":"Operating Temperature","values":[{"value":"-65?C ~ 150?C (TJ)","url":"/python/html6/menu_attr_pair/1000/136000000/136196000/menu_attr_pair_OperatingTemperature_65C150CTJ_1_b45899af88.html"}],"name_url":"/python/html6/menu_attr_pair/1000/136000000/136196000/menu_attr_pair_OperatingTemperature_65C150CTJ_1_b45899af88.html"},{"name":"Mounting Type","values":[{"value":"Surface Mount","url":"/python/html6/menu_attr_pair/1000/133000000/133047000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/133000000/133047000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"},{"name":"Package / Case","values":[{"value":"DO-214AC, SMA","url":"/python/html6/menu_attr_pair/1000/222000000/222439000/menu_attr_pair_PackageCase_DO214ACSMA_1_bf67a6b295.html"}],"name_url":"/python/html6/menu_attr_pair/1000/222000000/222439000/menu_attr_pair_PackageCase_DO214ACSMA_1_bf67a6b295.html"},{"name":"Supplier Device Package","values":[{"value":"DO-214AC (SMA)","url":"/python/html6/menu_attr_pair/1000/221000000/221158000/menu_attr_pair_SupplierDevicePackage_DO214ACSMA_1_7a783c5518.html"}],"name_url":"/python/html6/menu_attr_pair/1000/221000000/221158000/menu_attr_pair_SupplierDevicePackage_DO214ACSMA_1_7a783c5518.html"}],"images":[],"distributors":[{"name":"Digi-Key","sku":"13557264","url":"https://www.digikey.com/en/products/detail/littelfuse-inc/SZ1SMA85AT3G/13557264","pricing":[{"quantity":1,"price_usd":0.736}],"stock":{"available":true,"quantity":4784,"lead_time_days":0},"moq":1,"multiple":1},{"name":"Newark","sku":"26AJ4254","url":"https://www.newark.com/26AJ4254","pricing":[{"quantity":1,"price_usd":0.271}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":5000,"multiple":5000},{"name":"Digi-Key","sku":"13557306","url":"https://www.digikey.com/en/products/detail/littelfuse-inc/SZ1SMA85AT3G/13557306","pricing":[{"quantity":1,"price_usd":0.736}],"stock":{"available":true,"quantity":4784,"lead_time_days":0},"moq":1,"multiple":1},{"name":"Digi-Key","sku":"13557309","url":"https://www.digikey.com/en/products/detail/littelfuse-inc/SZ1SMA85AT3G/13557309","pricing":[{"quantity":1,"price_usd":0.736}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Newark","sku":"38AK7285","url":"https://www.newark.com/38AK7285","pricing":[{"quantity":1,"price_usd":0.612}],"stock":{"available":true,"quantity":4990,"lead_time_days":0},"moq":1,"multiple":1,"image":"http://www.newark.com/productimages/large/en_GB/3996939-40.jpg"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Digi-Key","Newark"],"completeness":0.85,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}