

BC557B
TRANSISTOR, PNP, TO-92; Transistor Polarity:PNP; Collector Emitter Voltage V(br)ceo:30V; Transition Frequency Typ ft:150MHz; Power Dissipation Pd:500mW; DC Collector Current:100mA; DC Current Gain hFE:450; Transistor Case Style:TO-92; No. of Pins:3; SVHC:No SVHC (20-Jun-2011); Collector Emitter Voltage Vces:-300mV; Continuous Collector Current Ic Max:100mA; Current Ic Continuous a Max:100mA; Current Ic hFE:2mA; Gain Bandwidth ft Typ:300MHz; Hfe Min:220; No. of Transistors:1; Package / Case:TO-92; Pin Configuration:f; Power Dissipation Pd:500mW; Power Dissipation Ptot Max:625mW; Termination Type:Through Hole; Voltage Vcbo:50V
Availability: Out of Stock
Package Type: E-PKG AXIAL-LEADED-2
CAD Models: Symbol, Footprint, 3D Model
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Verification | Issues | Specs | Pricing |
Specifications for the BC557B
Part Name | BC557B |
Manufacturer | ON |
RoHS | True |
Life Cycle Status | Obsolete |
Formats Available for Symbols and Footprints |
Altium, Eagle, KiCAD, Cadence OrCad/Allegro, PADS, DxDesigner, PCB123, Pulsonix, Proteus |
Datasheet | See Datasheet PDF |
Transistor Type | PNP |
Dimensions | 5.2 x 4.19 x 5.33 (mm) |
Mounting Type | Through Hole |
Maximum Power Dissipation | 500 mW |
Maximum Collector Emitter Voltage (V) | -45 V |
Maximum Operating Frequency | 10 MHz |
Maximum Emitter Base Voltage (V) | -5 V |
Package Type | TO-92 |
Number Of Elements Per Chip | 1 |
Maximum Dc Collector Current (A) | -100 mA |
Maximum Collector Base Voltage (V) | -50 V |
Maximum Operating Temperature | +150 °C |
Pin Count | 3 |
Transistor Configuration | Single |
No issues have been reported for the BC557B
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