BC807-40W

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BC807-40W

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TRANS PNP 45V 0.8A SOT23-3

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Especificações

Atributo Valor
Package / Case Strip
Part Status Active
Transistor Type PNP
Current - Collector(Ic)(Max) 800 mA
Voltage - Collector Emitter Breakdown(Max) 45 V
Vce Saturation(Max) @ Ib Ic 700mV @ 50mA, 500mA
Current - Collector Cutoff(Max) 100nA (ICBO)
DC Current Gain(h FE)(Min) @ Ic Vce 250 @ 100mA, 1V
Power - Max 310 mW
Frequency - Transition 100MHz
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount

Visão Geral

Description

The BC807-40W is a PNP bipolar junction transistor (BJT) in a SOT-323 surface-mount package. Key features:
- Polarity: PNP
- Voltage (VCEO): -45V (max)
- Current (IC): -500mA (max)
- Power Dissipation: 250mW
- Gain (hFE): 250–600 (at -100mA)
- Package: SOT-323 (compact, 3-pin)
Applications:
- General-purpose amplification/switching
- Low-power circuits
- Signal inversion
Complementary NPN: BC817-40W.
Marking Code: "3E" on the package.
Suited for space-constrained designs due to its small footprint. Check datasheet for detailed specs.

Equivalent

Equivalent products to the BC807-40W (PNP transistor, 45V, 500mA) include:
- BC807-40 (same specs, different package)
- 2N3906 (PNP, 40V, 200mA)
- BC557B (PNP, 45V, 100mA)
- MMBT5401 (PNP, 150V, 600mA)
- KSA992 (PNP, 120V, 50mA)
Check datasheets for exact pinout and gain (hFE) matching.

Features

The BC807-40W is a PNP bipolar junction transistor (BJT) with the following key features:
- Type: PNP (complementary to BC817-40)
- Package: SOT-323 (small surface-mount)
- Max Voltage (VCEO): -45V
- Max Current (IC): -500mA
- Power Dissipation (Ptot): 250mW
- Gain (hFE): 250–600 (at IC = -2mA)
- Frequency (fT): 100MHz (typical)
- Low Noise: Suitable for signal amplification
- Applications: Switching, amplification, and driver circuits in portable electronics.
Compact and efficient, it’s ideal for space-constrained designs.

Manufacturer

The BC807-40W is a PNP transistor manufactured by ON Semiconductor, a leading global supplier of semiconductor-based solutions.
ON Semiconductor specializes in energy-efficient technologies for automotive, industrial, and consumer applications. Known for high-quality discrete, analog, and power management components, the company serves diverse markets with innovation and reliability.
The BC807-40W is part of their general-purpose transistor lineup, commonly used in amplification and switching circuits.

Application

The BC807-40W is a PNP general-purpose transistor commonly used in:
1. Amplification Circuits – Audio and signal amplification in low-power applications.
2. Switching Applications – On/off control in small electronic devices.
3. Driver Stages – Driving relays, LEDs, or other transistors.
4. Consumer Electronics – Found in TVs, radios, and portable gadgets.
5. Power Management – Voltage regulation and power supply circuits.
Its -40V collector-emitter voltage and -500mA current rating make it suitable for low to medium-power designs.

Package

The BC807-40W is a PNP transistor packaged in SOT-323, a small surface-mount (SMD) type. This compact 3-pin package is designed for high-density PCB applications, offering low power dissipation and space efficiency. The "W" suffix typically denotes the tape-and-reel packaging for automated assembly. Suitable for general-purpose amplification and switching.

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