All Transistors. BUL54A-T257F Datasheet

 

BUL54A-T257F Datasheet and Replacement


   Type Designator: BUL54A-T257F
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 50 W
   Maximum Collector-Base Voltage |Vcb|: 1000 V
   Maximum Collector-Emitter Voltage |Vce|: 500 V
   Maximum Emitter-Base Voltage |Veb|: 10 V
   Maximum Collector Current |Ic max|: 4 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 20 MHz
   Collector Capacitance (Cc): 20 pF
   Forward Current Transfer Ratio (hFE), MIN: 12
   Noise Figure, dB: -
   Package: TO257F
 

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BUL54A-T257F Datasheet (PDF)

 ..1. Size:15K  semelab
 bul54a-t257f.pdf pdf_icon

BUL54A-T257F

BUL54A-T257FSEMELABADVANCEDMECHANICAL DATADISTRIBUTED BASE DESIGNDimensions in mmHIGH VOLTAGE4.50HIGH SPEED NPN4.8110.400.7510.800.95SILICON POWER TRANSISTOR3.50Dia.3.70Designed for use in electronic ballast applications1 2 31.0 dia.3 places SEMEFAB DESIGNED AND DIFFUSED DIE HIGH VOLTAGE FAST SWITCHING0.750.852.54 2.65

 6.1. Size:137K  semelab
 bul54a-to5.pdf pdf_icon

BUL54A-T257F

SILICON POWER NPN TRANSISTOR BUL54A-TO5 Advanced Distributed Base design High Voltage Fast Switching High Energy Rating Screening Options Available Features: Features:Features:Features: Multibase for efficient energy distribution across the chip resulting in significantly improved switching and energy ratings across full temperature range.

 7.1. Size:15K  semelab
 bul54a-sm.pdf pdf_icon

BUL54A-T257F

BUL54ASMSEMELABADVANCEDMECHANICAL DATADISTRIBUTED BASE DESIGNDimensions in mmHIGH VOLTAGEHIGH SPEED NPNSILICON POWER TRANSISTORSEMEFAB DESIGNED AND DIFFUSED DIE11.52.00.25 HIGH VOLTAGE3.5 3.5 3.0FAST SWITCHING (tf = 40ns)EXCEPTIONAL HIGH TEMPERATURE PERFORMANCE1 3HIGH ENERGY RATINGEFFICIENT POWER SWITCHING2MILITARY AND HIREL

 8.1. Size:20K  semelab
 bul54asmd.pdf pdf_icon

BUL54A-T257F

BUL54ASMDADVANCEDMECHANICAL DATADISTRIBUTED BASE DESIGNDimensions in mmHIGH VOLTAGEHIGH SPEED NPN SILICON POWER TRANSISTOR SEMEFAB DESIGNED AND DIFFUSED DIEHIGH VOLTAGE FAST SWITCHING (tf = 40ns)EXCEPTIONAL HIGH TEMPERATURE PERFORMANCE HIGH ENERGY RATINGE

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Datasheet: BUL72B , BUL52ASMD , BUL52BSMD , BUL53ASMD , BUL53B-SM , BUL53BSMD , BUL54A-SM , BUL54ASMD , TIP42 , BUL54A-TO5 , BUL54BSMD , TIP36CP , BUL5555 , BUL55ASMD , BUL55BSMD , BUL56ASMD , BUL56BSMD .

History: BD616 | CSBD135B | SFE235 | BLV90-SL | BCW93K | KT208J | BC638-16

Keywords - BUL54A-T257F transistor datasheet

 BUL54A-T257F cross reference
 BUL54A-T257F equivalent finder
 BUL54A-T257F lookup
 BUL54A-T257F substitution
 BUL54A-T257F replacement

 

 
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