BD249 Transistor Features
- Collector-Emitter Volt (Vceo): 45V
- Collector-Base Volt (Vcbo): 55V
- Collector Current (Ic): 25A
- hfe: 25 @ 1500mA
- Power Dissipation (Ptot): 125W
- Type: NPN
Description
The BD249 Transistor is a
NPN high power transistor used in audio amplifier circuits.
The BD249 Transistor is housed in a high power through-hole TO-247 package.
The transistor can be fixed to a large aluminium heatsink for improved heat dissipation
and is recommended when using the transistor to its full power.
The transistor has a power rating of 125W, with a maximum collector current of 25A.
The BD250 PNP Transistor is the complement part for the BD249 NPN Transistor.
Part Summary
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Manufacturer
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Various
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Manufacturer's Part Number
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BD249
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Manufacturer's Web Site
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-
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Futurlec Part Number
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BD249
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Department
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Transistors
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Category
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Power - BD Series
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RoHS Compliant
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-
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Package Type
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TO-247
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Technical Data
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BD249 Datasheet
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