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Home Product BC807-40 PNP Transistor SMD SOT-23 Low VCEsat Nexperia BC807 Series Bipolar
BC807-40

BC807-40 PNP Transistor SMD SOT-23 Low VCEsat Nexperia BC807 Series Bipolar

BC807-40 transistor
BC807-40 equivalent
BC807-40 SOT-23
BC807-40
The BC807-40 transistor is a PNP type with SOT-23 package, ideal for low-power amplification/switching circuits. Check BC807-40 equivalent options like BC807 or BC808 series. Compact SOT-23 footprint suits space-constrained designs.
Categories:Electronic components
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Product Description

The BC807-40 transistor is a PNP bipolar junction transistor (BJT) in a compact SOT-23 package, designed for low-power amplification and switching applications. It features a maximum collector current of -500 mA, a collector-emitter voltage rating of -45 V, and a power dissipation of 250 mW. With a high current gain (hFE) ranging from 250 to 600 at 100 mA, it operates within a temperature range of -55°C to +150°C, making it suitable for industrial control systems, automotive electronics, and consumer devices. Common BC807-40 equivalents include BC807-16 and BC807-25, differing in gain grading. The SOT-23 package enables space-efficient PCB designs. Key advantages include low saturation voltage and reliable performance in harsh environments, though it lacks high-frequency or high-power handling capabilities. It does not integrate communication interfaces, screens, or batteries, as it serves as a discrete component for signal conditioning or load-driving circuits.
Parameter Specification
Transistor Type BC807-40 Transistor (PNP)
Collector-Emitter Voltage (VCEO) 45 V
Collector-Base Voltage (VCBO) 50 V
Emitter-Base Voltage (VEBO) 5 V
Collector Current (IC) -500 mA
Total Power Dissipation (Ptot) 250 mW
DC Current Gain (hFE) 40-250 @ 10 mA
Package Type SOT-23 (SC-73)
BC807-40 Equivalent Models BC807, BC807-16, BC807-25; MMBT4401, 2N4403
Transition Frequency (fT) 100 MHz
Operating Temperature -55°C to +150°C
question:Can shipments apply for low-value declaration?
answer:Low-value declaration eligibility depends on destination customs regulations. Provide invoice details for verification.
question:Why is a service fee charged?
answer:Service fees cover customs clearance, documentation handling, and logistics coordination for seamless shipping.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other carriers. Clients choose preferred service during checkout.
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:Can shipments apply for low-value declaration?
answer:Low-value declaration eligibility depends on destination customs regulations. Provide invoice details for verification.
question:Why is a service fee charged?
answer:Service fees cover customs clearance, documentation handling, and logistics coordination for seamless shipping.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other carriers. Clients choose preferred service during checkout.
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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