{"v":"2.0","page_type":"product","title":"ZTX542 Transistor Silicon PNP - CASE: TO92S MAKE: Microsemi","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Microsemi","href":"/python/html6/menu_brand_products/1000/99000/menu_brand_products_Microsemi_1_80794ff365.html"},{"label":"ZTX542","href":null}],"content":{"product":{"mpn":"ZTX542","manufacturer":"Microsemi","brand":"Microsemi","brand_url":"/python/html6/menu_brand_products/1000/99000/menu_brand_products_Microsemi_1_80794ff365.html","title":"ZTX542 Transistor Silicon PNP - CASE: TO92S MAKE: Microsemi","description":"","attributes":[{"name":"Brand name","values":[{"value":"Microsemi","url":"/python/html6/menu_attr_pair/1000/97000000/97775000/menu_attr_pair_Brandname_Microsemi_1_a6235e4cfd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/97000000/97775000/menu_attr_pair_Brandname_Microsemi_1_a6235e4cfd.html"},{"name":"Manufacturer name","values":[{"value":"Microsemi","url":"/python/html6/menu_attr_pair/1000/260000000/260627000/menu_attr_pair_Manufacturername_Microsemi_1_d89e9dffb9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/260000000/260627000/menu_attr_pair_Manufacturername_Microsemi_1_d89e9dffb9.html"},{"name":"Manufacturer","values":[{"value":"Microsemi","url":"/python/html6/menu_attr_pair/1000/152000000/152830000/menu_attr_pair_Manufacturer_Microsemi_1_278f1cfdb1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/152000000/152830000/menu_attr_pair_Manufacturer_Microsemi_1_278f1cfdb1.html"},{"name":"keywords","values":[{"value":"Buy ZTX542, ZTX542, ZTX542 Transistor Silicon PNP","url":"/python/html6/menu_attr_pair/1000/112000000/112028000/menu_attr_pair_keywords_BuyZTX542ZTX542ZTX542TransistorSiliconPNP_1_a916ff8683.html"}],"name_url":"/python/html6/menu_attr_pair/1000/112000000/112028000/menu_attr_pair_keywords_BuyZTX542ZTX542ZTX542TransistorSiliconPNP_1_a916ff8683.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":"ZTX542","url":"/python/html6/menu_attr_pair/1000/121000000/121810000/menu_attr_pair_MPN_ZTX542_1_2fc6c030f7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/121000000/121810000/menu_attr_pair_MPN_ZTX542_1_2fc6c030f7.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":"originalCurrency","values":[{"value":"{'currency': 'GBP', 'tierPrice1': '5.31'}","url":"/python/html6/menu_attr_pair/1000/139000000/139404000/menu_attr_pair_originalCurrency_currencyGBPtierPrice1531_1_093f3428fe.html"}],"name_url":"/python/html6/menu_attr_pair/1000/139000000/139404000/menu_attr_pair_originalCurrency_currencyGBPtierPrice1531_1_093f3428fe.html"},{"name":"qtyInStock","values":[{"value":"2","url":"/python/html6/menu_attr_pair/1000/70000000/70112000/menu_attr_pair_qtyInStock_2_1_b8d25f82f6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/70000000/70112000/menu_attr_pair_qtyInStock_2_1_b8d25f82f6.html"},{"name":"SKU","values":[{"value":"ZTX542","url":"/python/html6/menu_attr_pair/1000/256000000/256319000/menu_attr_pair_SKU_ZTX542_1_2fa54a288a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/256000000/256319000/menu_attr_pair_SKU_ZTX542_1_2fa54a288a.html"},{"name":"snippet","values":[{"value":"ZTX542 Transistor Silicon PNP - CASE: TO92S MAKE: Microsemi","url":"/python/html6/menu_attr_pair/1000/160000000/160549000/menu_attr_pair_snippet_ZTX542TransistorSiliconPNPCASETO92SMAKEMic_1_1ee8d34c79.html"}],"name_url":"/python/html6/menu_attr_pair/1000/160000000/160549000/menu_attr_pair_snippet_ZTX542TransistorSiliconPNPCASETO92SMAKEMic_1_1ee8d34c79.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":"tierPrice1","values":[{"value":"5.9331285","url":"/python/html6/menu_attr_pair/1000/28000000/28874000/menu_attr_pair_tierPrice1_59331285_1_8f8cdb4e06.html"}],"name_url":"/python/html6/menu_attr_pair/1000/28000000/28874000/menu_attr_pair_tierPrice1_59331285_1_8f8cdb4e06.html"},{"name":"Type","values":[{"value":"Transistor Silicon PNP","url":"/python/html6/menu_attr_pair/1000/88000000/88059000/menu_attr_pair_Type_TransistorSiliconPNP_1_23b9190942.html"}],"name_url":"/python/html6/menu_attr_pair/1000/88000000/88059000/menu_attr_pair_Type_TransistorSiliconPNP_1_23b9190942.html"},{"name":"Case","values":[{"value":"TO92S","url":"/python/html6/menu_attr_pair/1000/143000000/143856000/menu_attr_pair_Case_TO92S_1_b9c05585fa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/143000000/143856000/menu_attr_pair_Case_TO92S_1_b9c05585fa.html"},{"name":"Vbr CBO","values":[{"value":"120","url":"/python/html6/menu_attr_pair/1000/71000000/71956000/menu_attr_pair_VbrCBO_120_1_ee1751be12.html"}],"name_url":"/python/html6/menu_attr_pair/1000/71000000/71956000/menu_attr_pair_VbrCBO_120_1_ee1751be12.html"},{"name":"Vbr CEO","values":[{"value":"120","url":"/python/html6/menu_attr_pair/1000/170000000/170758000/menu_attr_pair_VbrCEO_120_1_2d70d5f87b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170758000/menu_attr_pair_VbrCEO_120_1_2d70d5f87b.html"},{"name":"Max PD (W)","values":[{"value":"300m","url":"/python/html6/menu_attr_pair/1000/33000000/33478000/menu_attr_pair_MaxPDW_300m_1_460823ca8c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/33000000/33478000/menu_attr_pair_MaxPDW_300m_1_460823ca8c.html"},{"name":"C(ob) (F)","values":[{"value":"10p","url":"/python/html6/menu_attr_pair/1000/55000000/55305000/menu_attr_pair_CobF_10p_1_3af6157e84.html"}],"name_url":"/python/html6/menu_attr_pair/1000/55000000/55305000/menu_attr_pair_CobF_10p_1_3af6157e84.html"},{"name":"Derate (Amb) (W/?C)","values":[{"value":"2.0m","url":"/python/html6/menu_attr_pair/1000/28000000/28019000/menu_attr_pair_DerateAmbWC_20m_1_8716f3ca94.html"}],"name_url":"/python/html6/menu_attr_pair/1000/28000000/28019000/menu_attr_pair_DerateAmbWC_20m_1_8716f3ca94.html"},{"name":"hfe","values":[{"value":"30","url":"/python/html6/menu_attr_pair/1000/50000000/50123000/menu_attr_pair_hfe_30_1_32fcd214fd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/50000000/50123000/menu_attr_pair_hfe_30_1_32fcd214fd.html"},{"name":"Ic Max (A)","values":[{"value":"100m","url":"/python/html6/menu_attr_pair/1000/210000000/210968000/menu_attr_pair_IcMaxA_100m_1_7aafd8a745.html"}],"name_url":"/python/html6/menu_attr_pair/1000/210000000/210968000/menu_attr_pair_IcMaxA_100m_1_7aafd8a745.html"},{"name":"Icbo Max @Vcb Max (A)","values":[{"value":".50u","url":"/python/html6/menu_attr_pair/1000/247000000/247736000/menu_attr_pair_IcboMaxVcbMaxA_50u_1_6c66519d80.html"}],"name_url":"/python/html6/menu_attr_pair/1000/247000000/247736000/menu_attr_pair_IcboMaxVcbMaxA_50u_1_6c66519d80.html"},{"name":"Polarity","values":[{"value":"PNP","url":"/python/html6/menu_attr_pair/1000/250000000/250868000/menu_attr_pair_Polarity_PNP_1_7878924f90.html"}],"name_url":"/python/html6/menu_attr_pair/1000/250000000/250868000/menu_attr_pair_Polarity_PNP_1_7878924f90.html"},{"name":"Trans Freq (Hz) Min","values":[{"value":"80M","url":"/python/html6/menu_attr_pair/1000/183000000/183266000/menu_attr_pair_TransFreqHzMin_80M_1_324610bb45.html"}],"name_url":"/python/html6/menu_attr_pair/1000/183000000/183266000/menu_attr_pair_TransFreqHzMin_80M_1_324610bb45.html"},{"name":"@VCE (test) (V)","values":[{"value":"1.0","url":"/python/html6/menu_attr_pair/1000/79000000/79349000/menu_attr_pair_VCEtestV_10_1_9b97c888e5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/79000000/79349000/menu_attr_pair_VCEtestV_10_1_9b97c888e5.html"},{"name":"Oper Temp (?C) Max","values":[{"value":"175","url":"/python/html6/menu_attr_pair/1000/263000000/263498000/menu_attr_pair_OperTempCMax_175_1_8fd23fb2c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263498000/menu_attr_pair_OperTempCMax_175_1_8fd23fb2c4.html"},{"name":"@Ic (A)","values":[{"value":"2.0m","url":"/python/html6/menu_attr_pair/1000/121000000/121761000/menu_attr_pair_IcA_20m_1_1712ef22de.html"}],"name_url":"/python/html6/menu_attr_pair/1000/121000000/121761000/menu_attr_pair_IcA_20m_1_1712ef22de.html"},{"name":"Pinout Equivalence Number","values":[{"value":"3-12","url":"/python/html6/menu_attr_pair/1000/42000000/42232000/menu_attr_pair_PinoutEquivalenceNumber_312_1_88b0ee9765.html"}],"name_url":"/python/html6/menu_attr_pair/1000/42000000/42232000/menu_attr_pair_PinoutEquivalenceNumber_312_1_88b0ee9765.html"},{"name":"Surface Mounted Yes/No","values":[{"value":"NO","url":"/python/html6/menu_attr_pair/1000/76000000/76982000/menu_attr_pair_SurfaceMountedYesNo_NO_1_8382a68467.html"}],"name_url":"/python/html6/menu_attr_pair/1000/76000000/76982000/menu_attr_pair_SurfaceMountedYesNo_NO_1_8382a68467.html"},{"name":"Maximum Collector Power Dissipation (Pc)","values":[{"value":"0.5 W","url":"/python/html6/menu_attr_pair/1000/237000000/237469000/menu_attr_pair_MaximumCollectorPowerDissipationPc_05W_1_dfbd6df9ef.html"}],"name_url":"/python/html6/menu_attr_pair/1000/237000000/237469000/menu_attr_pair_MaximumCollectorPowerDissipationPc_05W_1_dfbd6df9ef.html"},{"name":"Maximum Collector-Base Voltage |Vcb|","values":[{"value":"100 V","url":"/python/html6/menu_attr_pair/1000/8000000/8930000/menu_attr_pair_MaximumCollectorBaseVoltageVcb_100V_1_9924c400b7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/8000000/8930000/menu_attr_pair_MaximumCollectorBaseVoltageVcb_100V_1_9924c400b7.html"},{"name":"Maximum Emitter-Base Voltage |Veb|","values":[{"value":"5 V","url":"/python/html6/menu_attr_pair/1000/186000000/186616000/menu_attr_pair_MaximumEmitterBaseVoltageVeb_5V_1_76fb9dd9c6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/186000000/186616000/menu_attr_pair_MaximumEmitterBaseVoltageVeb_5V_1_76fb9dd9c6.html"},{"name":"Maximum Collector Current |Ic max|","values":[{"value":"0.1 A","url":"/python/html6/menu_attr_pair/1000/134000000/134307000/menu_attr_pair_MaximumCollectorCurrentIcmax_01A_1_c07cde611f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134307000/menu_attr_pair_MaximumCollectorCurrentIcmax_01A_1_c07cde611f.html"},{"name":"Max Operating Junction Temperature (Tj)","values":[{"value":"175 ?C","url":"/python/html6/menu_attr_pair/1000/16000000/16237000/menu_attr_pair_MaxOperatingJunctionTemperatureTj_175C_1_4707c9d4f3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/16000000/16237000/menu_attr_pair_MaxOperatingJunctionTemperatureTj_175C_1_4707c9d4f3.html"},{"name":"Forward Current Transfer Ratio (hFE), MIN","values":[{"value":"30","url":"/python/html6/menu_attr_pair/1000/154000000/154563000/menu_attr_pair_ForwardCurrentTransferRatiohFEMIN_30_1_f2c884d8f5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/154000000/154563000/menu_attr_pair_ForwardCurrentTransferRatiohFEMIN_30_1_f2c884d8f5.html"}],"images":[],"distributors":[{"name":"Little Diode","sku":"ZTX542","url":"https://www.littlediode.com/components/ZTX542.html","pricing":[{"quantity":1,"price_usd":5.9331285}],"stock":{"available":true,"quantity":2,"lead_time_days":0},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-17","last_updated":"2026-09-17","data_sources":["Little Diode"],"completeness":0.75,"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"}}