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Home Product BCX51 SMD Series PLC Interface Module 24VDC DIN Rail for Machinery Bihl+Wiedemann
BCX51

BCX51 SMD Series PLC Interface Module 24VDC DIN Rail for Machinery Bihl+Wiedemann

BCX51 transistor
BCX51 BJT
BCX51 equivalent
BCX51
Categories:Electronic components
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Product Description

The BCX51 transistor is a high-voltage NPN BJT designed for switching and amplification in electronic circuits. It features a maximum collector current of 1A, a collector-emitter voltage rating of 45V, and a power dissipation of 625mW. This BJT operates within a temperature range of -55°C to +150°C and is commonly used in industrial automation, power supplies, and motor control systems. The BCX51 equivalent parts include BCX53 or BC337 for similar performance. Its compact SOT89 package enables direct integration with PCBs, supporting seamless connectivity to sensors, relays, and low-power modules. Key advantages include high gain and fast switching, though its limited current handling may require complementary components in high-power applications. No built-in communication interfaces, screen, or battery integration.
ParameterSpecification
TypeBCX51 BJT, NPN Transistor
Collector-Emitter Voltage (VCEO)45 V
Collector-Base Voltage (VCBO)75 V
Emitter-Base Voltage (VEBO)6 V
Continuous Collector Current (IC)100 mA
Total Power Dissipation (Ptot)625 mW
Transition Frequency (fT)100 MHz
DC Current Gain (hFE)100-250
Package TypeTO-92
Equivalent PartsBC547, 2N2222 (BCX51 equivalent)
question:Do you provide technical consultation services?
answer:Yes, we offer expert technical consultations to help clients choose optimal solutions tailored to their needs.
question:Why do you charge a transaction handling fee?
answer:The handling fee covers bank charges and administrative costs for processing secure international payments.
question:Do you accept payment after product inspection?
answer:Standard terms require prepayment, but flexible arrangements can be discussed based on order volume and credit history.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you provide technical consultation services?
answer:Yes, we offer expert technical consultations to help clients choose optimal solutions tailored to their needs.
question:Why do you charge a transaction handling fee?
answer:The handling fee covers bank charges and administrative costs for processing secure international payments.
question:Do you accept payment after product inspection?
answer:Standard terms require prepayment, but flexible arrangements can be discussed based on order volume and credit history.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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