BC638 Transistor Features
- Collector-Emitter Volt (Vceo): 60V
- Collector Current (Ic): 1.0A
- hfe: 120 @ 100mA
- Power Dissipation (Ptot): 1000mW
- Current-Gain-Bandwidth (ftotal): 100MHz
- Type: PNP
Description
The BC638 Transistor is a popular
miniature PNP transistor for use in small signal amplification and
relay output switching circuits.
The BC638 transistor is housed in a small through-hole TO-92 plastic package.
The transistor has a power rating of 625mW, with a maximum collector current of 1A.
The complementary for the BC638 PNP Transistor is the BC637 NPN Transistor,
which can be used together in amplifier output stages.
The BC638 Pinout is Base-Collector-Emitter,
left to right (with the transistor laying on the flat side).
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Part Summary
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Manufacturer
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Various
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Manufacturer's Part Number
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BC638
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Manufacturer's Web Site
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Futurlec Part Number
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BC638
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Department
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Transistors
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Category
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General - BC Series
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RoHS Compliant
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-
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Package Type
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TO-92
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Technical Data
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BC638 Datasheet
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Integrated Circuits
