BCR521
Official
Transistors
·
Infineon — BCR521
·
Curated by CircuitSim
Details
Manufacturer
Infineon
Part number
BCR521
Pins
3
Used in
No circuits
Added
Jul 2026
About this component
Infineon BCR521 is an NPN silicon digital transistor with 1 kΩ input and base-emitter resistors.
Pins
Pins
3 pins
NumberNameDescription
1
B
Base terminal.
2
C
Collector terminal.
3
E
Emitter terminal.
Public circuits using this component
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Official component · simulated with full SPICE accuracy · free during Open Beta.