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Search source technical descriptions and specifications by complete or partial part number. For procurement procedures and notice handling, use the Resource center guides.

A single exact part-number match opens its record when all sources are available. Partial or multiple matches remain in the results list.

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Technical reference

Part Catalog Results

6 part records

Part numbers, specifications, and documents are reference data only. They do not represent current stock, price, lead time, supply source, or replacement conclusions.

BD437

STMicroelectronics

Bipolar Transistors - BJT NPN Medium Power

Semiconductors > Discrete Semiconductors > Transistors > Bipolar Transistors - BJT
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BD437G

ON Semiconductor

Bipolar Transistors - BJT 4A 45V 36W NPN

Semiconductors > Discrete Semiconductors > Transistors > Bipolar Transistors - BJT
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BD437G

onsemi

Bipolar Transistors - BJT 4A 45V 36W NPN

Semiconductors > Discrete Semiconductors > Transistors > Bipolar Transistors - BJT
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BD437S

ON Semiconductor / Fairchild

Bipolar Transistors - BJT NPN Epitaxial Sil

Semiconductors > Discrete Semiconductors > Transistors > Bipolar Transistors - BJT
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BD437TG

ON Semiconductor

Bipolar Transistors - BJT 4A 45V 36W NPN

Semiconductors > Discrete Semiconductors > Transistors > Bipolar Transistors - BJT
View technical data

BD437TG

onsemi

Bipolar Transistors - BJT 4A 45V 36W NPN

Semiconductors > Discrete Semiconductors > Transistors > Bipolar Transistors - BJT
View technical data