FZT491A Specs and Replacement
Type Designator: FZT491A
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 2 W
Maximum Collector-Emitter Voltage |Vce|: 40 V
Maximum Collector Current |Ic max|: 1 A
Electrical Characteristics
Transition Frequency (ft): 150 MHz
Forward Current Transfer Ratio (hFE), MIN: 300
Package: SOT223
FZT491A Substitution
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FZT491A datasheet
SOT223 NPN SILICON PLANAR FZT491A MEDIUM POWER TRANSISTOR ISSUE 1 - FEBRUARY 1999 PARTMARKING DETAIL FZT491A ABSOLUTE MAXIMUM RATINGS. PARAMETER SYMBOL VALUE UNIT Collector-Base Voltage VCBO 40 V Collector-Emitter Voltage VCEO 40 V Emitter-Base Voltage VEBO 5V Peak Pulse Current ICM 2A Continuous Collector Current IC 1A Base Current IB 200 mA Power Dissipation at Tamb =25 C Pt... See More ⇒
A Product Line of Diodes Incorporated Green FZT491 60V NPN MEDIUM POWER TRANSISTOR IN SOT223 Features Mechanical Data BVCEO > 60V Case SOT223 IC = 1A high Continuous Current Case material molded plastic. Green molding compound. Low saturation voltage VCE(sat) ... See More ⇒
SMD Type Transistors NPN Transistors FZT491 (KZT491) Unit mm SOT-223 6.50 0.2 3.00 0.1 4 Features Collector Current Capability IC=1A Collector Emitter Voltage VCEO=60V 1 2 3 Complementary to FZT591 0.250 2.30 (typ) Gauge Plane 1.Base 2.Collector 0.70 0.1 3.Emitter 4.60 (typ) 4.Collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Ratin... See More ⇒
A Product Line of Diodes Incorporated Green FZT493 100V NPN MEDIUM POWER TRANSISTOR IN SOT223 Features Mechanical Data BVCEO > 100V Case SOT223 IC = 1A High Continuous Current Case Material Molded Plastic. Green Molding Compound; ICM = 2A Peak Pulse Current UL Flammability Rating 94V-0 Low Saturation Voltage Moisture Sensitivity Level ... See More ⇒
Detailed specifications: FCX619, FCX690B, FCX790A, FMMTL619, FZT1049A, FZT1051A, FZT1151A, FZT489, D882, FZT589, FZT591A, LBN150B01, MMBT2222AT, MMBT3904LP, MMBT3904T, MMBT3906LP, MMBT3906T
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