MMBT5550L, MMBT5551LHigh Voltage TransistorsNPN SiliconFeatures S Prefix for Automotive and Other Applications Requiring Uniquewww.onsemi.comSite and Control Change Requirements; AEC-Q101 Qualified andPPAP CapableCOLLECTOR3 These Devices are Pb-Free, Halogen Free/BFR Free and are RoHSCompliant1BASEMAXIMUM RATINGSRating Symbol Value Unit2EMITTERCollector

MMBT5551 TRANSISTOR(NPN) SOT-23 SOT-23 SOT-23 Plastic-Encapsulate Transistors Features MMBT5401 ; Complementary to MMBT5401 300mW; Power Dissipation of 300mW High Stability and High Reliability Mechanical Data : SOT-23 SOT-23 Small Outline Plastic Pack

MMBT5550LT1G,MMBT5551LT1GHigh Voltage TransistorsNPN Siliconhttp://onsemi.comFeatures These Devices are Pb-Free, Halogen Free/BFR Free and are RoHSCOLLECTORCompliant3MAXIMUM RATINGS 1BASERating Symbol Value UnitCollector-Emitter Voltage VCEO Vdc2MMBT5550 140EMITTERMMBT5551160Collector-Base Voltage VCBO VdcMARKINGMMBT5550 1603DIAGRAMMMBT555118

MMBT5550L, MMBT5551L,SMMBT5551LHigh Voltage TransistorsNPN Siliconhttp://onsemi.comFeatures AEC-Q101 Qualified and PPAP CapableCOLLECTOR S Prefix for Automotive and Other Applications Requiring Unique3Site and Control Change Requirements These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS1BASECompliant2MAXIMUM RATINGSEMITTERRating Symbol Va

Shenzhen Tuofeng Semiconductor Technology Co., Ltd. SOT-23 Plastic-Encapsulate Transistors SOT-23 MMBT5551LT1 TRANSISTOR (NPN) 1. BASE 2. EMITTER FEATURES 3. COLLECTOR Power dissipation 2. 4 PCM: 0.3 W (Tamb=25) 1. 3 Collector current ICM: 0.6 A Collector-base voltage V(BR)CBO: 180 V Operating and storage junction temperature range Unit: mm TJ, T