{"v":"2.0","page_type":"product","title":"Q4N3RP Littelfuse Inc. | Discrete Semiconductor Products | 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":"Q4N3RP","href":null}],"content":{"product":{"mpn":"Q4N3RP","manufacturer":"Littelfuse Inc","brand":"Littelfuse Inc.","brand_url":"/python/html6/menu_brand_products/1000/67000/menu_brand_products_LittelfuseInc_1_7478598b2b.html","title":"Q4N3RP Littelfuse Inc. | Discrete Semiconductor Products | 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":"Q4N3RP Littelfuse Inc. | Discrete Semiconductor Products | DigiKey","url":"/python/html6/menu_attr_pair/1000/3000000/3278000/menu_attr_pair_ExtraProductName_Q4N3RPLittelfuseIncDiscreteSemiconductorPr_1_400c2ff1f4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/3000000/3278000/menu_attr_pair_ExtraProductName_Q4N3RPLittelfuseIncDiscreteSemiconductorPr_1_400c2ff1f4.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":"1,000","url":"/python/html6/menu_attr_pair/1000/30000000/30928000/menu_attr_pair_moq_1000_1_11d7ef2c90.html"}],"name_url":"/python/html6/menu_attr_pair/1000/30000000/30928000/menu_attr_pair_moq_1000_1_11d7ef2c90.html"},{"name":"MPN","values":[{"value":"Q4N3RP","url":"/python/html6/menu_attr_pair/1000/128000000/128773000/menu_attr_pair_MPN_Q4N3RP_1_3a6040bdf0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/128000000/128773000/menu_attr_pair_MPN_Q4N3RP_1_3a6040bdf0.html"},{"name":"multiple","values":[{"value":"1,000","url":"/python/html6/menu_attr_pair/1000/99000000/99441000/menu_attr_pair_multiple_1000_1_15ed5a3b08.html"}],"name_url":"/python/html6/menu_attr_pair/1000/99000000/99441000/menu_attr_pair_multiple_1000_1_15ed5a3b08.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"741977","url":"/python/html6/menu_attr_pair/1000/135000000/135639000/menu_attr_pair_SKU_741977_1_6ca9356283.html"}],"name_url":"/python/html6/menu_attr_pair/1000/135000000/135639000/menu_attr_pair_SKU_741977_1_6ca9356283.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":"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":"tierPrice1","values":[{"value":"1.564","url":"/python/html6/menu_attr_pair/1000/20000000/20845000/menu_attr_pair_tierPrice1_1564_1_06f7e973cf.html"}],"name_url":"/python/html6/menu_attr_pair/1000/20000000/20845000/menu_attr_pair_tierPrice1_1564_1_06f7e973cf.html"},{"name":"tierPrice2","values":[{"value":"1.4006999999999998","url":"/python/html6/menu_attr_pair/1000/213000000/213616000/menu_attr_pair_tierPrice2_14006999999999998_1_7abe0256ca.html"}],"name_url":"/python/html6/menu_attr_pair/1000/213000000/213616000/menu_attr_pair_tierPrice2_14006999999999998_1_7abe0256ca.html"},{"name":"tierPrice3","values":[{"value":"1.09181","url":"/python/html6/menu_attr_pair/1000/37000000/37101000/menu_attr_pair_tierPrice3_109181_1_36f2e503c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/37000000/37101000/menu_attr_pair_tierPrice3_109181_1_36f2e503c4.html"},{"name":"tierPrice4","values":[{"value":"0.9018989999999999","url":"/python/html6/menu_attr_pair/1000/167000000/167519000/menu_attr_pair_tierPrice4_09018989999999999_1_49b2283ab3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/167000000/167519000/menu_attr_pair_tierPrice4_09018989999999999_1_49b2283ab3.html"},{"name":"tierPrice5","values":[{"value":"0.7120224999999999","url":"/python/html6/menu_attr_pair/1000/1000000/1395000/menu_attr_pair_tierPrice5_07120224999999999_1_cfa4a88a93.html"}],"name_url":"/python/html6/menu_attr_pair/1000/1000000/1395000/menu_attr_pair_tierPrice5_07120224999999999_1_cfa4a88a93.html"},{"name":"Category","values":[{"value":"Discrete Semiconductor Products","url":"/python/html6/menu_attr_pair/1000/44000000/44098000/menu_attr_pair_Category_DiscreteSemiconductorProducts_1_e570fe773a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/44000000/44098000/menu_attr_pair_Category_DiscreteSemiconductorProducts_1_e570fe773a.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":"-","url":"/python/html6/menu_attr_pair/1000/82000000/82399000/menu_attr_pair_Series_unknown_1_420ccc4cfd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/82000000/82399000/menu_attr_pair_Series_unknown_1_420ccc4cfd.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":"Part Status","values":[{"value":"Active","url":"/python/html6/menu_attr_pair/1000/240000000/240249000/menu_attr_pair_PartStatus_Active_1_ef82668fa3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/240000000/240249000/menu_attr_pair_PartStatus_Active_1_ef82668fa3.html"},{"name":"Triac Type","values":[{"value":"Logic - Sensitive Gate","url":"/python/html6/menu_attr_pair/1000/93000000/93818000/menu_attr_pair_TriacType_LogicSensitiveGate_1_0cbf34e101.html"}],"name_url":"/python/html6/menu_attr_pair/1000/93000000/93818000/menu_attr_pair_TriacType_LogicSensitiveGate_1_0cbf34e101.html"},{"name":"Voltage - Off State","values":[{"value":"400 V","url":"/python/html6/menu_attr_pair/1000/132000000/132572000/menu_attr_pair_VoltageOffState_400V_1_842126d6b8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/132000000/132572000/menu_attr_pair_VoltageOffState_400V_1_842126d6b8.html"},{"name":"Current - On State (It (RMS)) (Max)","values":[{"value":"1 A","url":"/python/html6/menu_attr_pair/1000/196000000/196816000/menu_attr_pair_CurrentOnStateItRMSMax_1A_1_f690785389.html"}],"name_url":"/python/html6/menu_attr_pair/1000/196000000/196816000/menu_attr_pair_CurrentOnStateItRMSMax_1A_1_f690785389.html"},{"name":"Voltage - Gate Trigger (Vgt) (Max)","values":[{"value":"1.3 V","url":"/python/html6/menu_attr_pair/1000/86000000/86547000/menu_attr_pair_VoltageGateTriggerVgtMax_13V_1_a9a2a17d2f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/86000000/86547000/menu_attr_pair_VoltageGateTriggerVgtMax_13V_1_a9a2a17d2f.html"},{"name":"Current - Non Rep Surge 50, 60Hz (Itsm)","values":[{"value":"16.7A, 20A","url":"/python/html6/menu_attr_pair/1000/264000000/264534000/menu_attr_pair_CurrentNonRepSurge5060HzItsm_167A20A_1_805a0f3d91.html"}],"name_url":"/python/html6/menu_attr_pair/1000/264000000/264534000/menu_attr_pair_CurrentNonRepSurge5060HzItsm_167A20A_1_805a0f3d91.html"},{"name":"Current - Gate Trigger (Igt) (Max)","values":[{"value":"10 mA","url":"/python/html6/menu_attr_pair/1000/151000000/151674000/menu_attr_pair_CurrentGateTriggerIgtMax_10mA_1_4e039f4c6f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/151000000/151674000/menu_attr_pair_CurrentGateTriggerIgtMax_10mA_1_4e039f4c6f.html"},{"name":"Current - Hold (Ih) (Max)","values":[{"value":"15 mA","url":"/python/html6/menu_attr_pair/1000/133000000/133203000/menu_attr_pair_CurrentHoldIhMax_15mA_1_e7a72da8d9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/133000000/133203000/menu_attr_pair_CurrentHoldIhMax_15mA_1_e7a72da8d9.html"},{"name":"Configuration","values":[{"value":"Single","url":"/python/html6/menu_attr_pair/1000/3000000/3260000/menu_attr_pair_Configuration_Single_1_ede23f378c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/3000000/3260000/menu_attr_pair_Configuration_Single_1_ede23f378c.html"},{"name":"Operating Temperature","values":[{"value":"-40?C ~ 125?C (TJ)","url":"/python/html6/menu_attr_pair/1000/47000000/47912000/menu_attr_pair_OperatingTemperature_40C125CTJ_1_7453a1eef7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/47000000/47912000/menu_attr_pair_OperatingTemperature_40C125CTJ_1_7453a1eef7.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-214AA, SMB (3 Leads), Compak","url":"/python/html6/menu_attr_pair/1000/212000000/212404000/menu_attr_pair_PackageCase_DO214AASMB3LeadsCompak_1_b8148e21d0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/212000000/212404000/menu_attr_pair_PackageCase_DO214AASMB3LeadsCompak_1_b8148e21d0.html"},{"name":"Supplier Device Package","values":[{"value":"DO-214 (Compak)","url":"/python/html6/menu_attr_pair/1000/23000000/23432000/menu_attr_pair_SupplierDevicePackage_DO214Compak_1_daf401571c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23432000/menu_attr_pair_SupplierDevicePackage_DO214Compak_1_daf401571c.html"}],"images":[],"distributors":[{"name":"Digi-Key","sku":"741977","url":"https://www.digikey.com/en/products/detail/littelfuse-inc/Q4N3RP/741977","pricing":[{"quantity":1,"price_usd":1.564}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1000,"multiple":1000},{"name":"Newark","sku":"12J0382","url":"http://www.newark.com/da/da/da/dp/12J0382","pricing":[{"quantity":1,"price_usd":0.707}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":2500,"multiple":2500},{"name":"Newark","sku":"56J8563","url":"http://www.newark.com/littelfuse/q4n3rp/triac-400v-1a-do-214/dp/56J8563","pricing":[{"quantity":1,"price_usd":0.88}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":2500,"multiple":2500,"image":"http://www.newark.com/productimages/large/en_US/4076158.jpg"},{"name":"Radwell","sku":"Q4N3RP","url":"http://www.radwell.com/Buy/LITTELFUSE/LITTELFUSE/Q4N3RP","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":2500,"multiple":2500,"image":"https://az343058.vo.msecnd.net/productlargeimages/preview.jpg"},{"name":"1Source","sku":"Q4N3RP","url":"http://www.1sourcecomponents.com/store/product_info.php/littelfuse-q4n3rp-triac-400v-214-p-198202","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Hotenda","sku":"H1914696","url":"http://www.hotenda.com/product-item/triacs/Q4N3RP/H1914696.html","pricing":[{"quantity":1,"price_usd":0.4676}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Future Electronics","sku":"3107039","url":"https://www.futureelectronics.com/p/electromechanical--circuit-protection--power-thyristors/q4n3rp-littelfuse-3107039","pricing":[{"quantity":1,"price_usd":0.61}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":2500,"multiple":2500},{"name":"swatee.com","sku":"Q4N3RP","url":"https://www.swatee.com/Littelfuse/Q4N3RP--83865858.html","pricing":[{"quantity":1,"price_usd":2.5}],"stock":{"available":true,"quantity":1302,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://www.swatee.com/18586742-large_default/Q4N3RP.jpg"},{"name":"AmazonSC","sku":"B0748LTNMG","url":"https://www.amazon.com/dp/B0748LTNMG","pricing":[{"quantity":1,"price_usd":2554.0}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"iodParts","sku":"Q4N3RP","url":"https://www.iodparts.com/part/q4n3rp","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://static.iodparts.com/img/product_images/Q4N3RP.jpg"},{"name":"Digi-Key","sku":"271543","url":"https://www.digikey.com/en/products/detail/littelfuse-inc/Q4N3RP/271543","pricing":[{"quantity":1,"price_usd":1.764}],"stock":{"available":true,"quantity":29544,"lead_time_days":0},"moq":1,"multiple":1},{"name":"Digi-Key","sku":"271542","url":"https://www.digikey.com/en/products/detail/littelfuse-inc/Q4N3RP/271543","pricing":[{"quantity":1,"price_usd":1.8}],"stock":{"available":true,"quantity":19294,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://media.digikey.com/Renders/Littelfuse%20Renders/DO-214AA,%20SMB%20(3%20Lead),%20Compak.jpg"},{"name":"TME","sku":"Q4N3RP-LF","url":"https://www.tme.com/us/en-us/details/q4n3rp-lf/triacs/littelfuse/q4n3rp/","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/0add3930-9cf2-4b9c-bbad-b9f22c071edb"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["1Source","AmazonSC","Digi-Key","Future Electronics","Hotenda","Newark","Radwell","TME","iodParts","swatee.com"],"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"}}