Overview
The BC807-25LT3 is a PNP bipolar transistor manufactured by onsemi, designed for use in both linear and switching applications. This transistor is housed in the SOT-23 package, which is suitable for lower power surface mount applications. It is part of the BC807 series, known for its reliability and versatility in various electronic circuits.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Collector-Emitter Breakdown Voltage | V(BR)CEO | - | - | -45 | V |
| Collector-Emitter Breakdown Voltage | V(BR)CES | - | - | -50 | V |
| Emitter-Base Breakdown Voltage | V(BR)EBO | - | - | -6.0 | V |
| DC Current Gain (IC = -100 mA, VCE = -1.0 V) | hFE | 160 | - | 400 | - |
| Collector-Emitter Saturation Voltage (IC = -500 mA, IB = -50 mA) | VCE(sat) | - | - | 0.7 | V |
| Base-Emitter On Voltage (IC = -500 mA, VCE = -1.0 V) | VBE(on) | - | - | 1.2 | V |
| Current-Gain Bandwidth Product (IC = -10 mA, VCE = -5.0 Vdc, f = 100 MHz) | fT | 100 | - | - | MHz |
| Output Capacitance (VCB = -10 V, f = 1.0 MHz) | Cobo | - | 10 | - | pF |
| Continuous Collector Current | IC | - | - | 0.5 | A |
| Maximum Power Dissipation | P_TM | - | - | 0.225 | W |
Key Features
- Pb-Free packages available, making it suitable for environmentally friendly designs.
- S Prefix for automotive and other applications requiring unique site and control change requirements; AEC-Q101 Qualified and PPAP Capable.
- Housed in the SOT-23 package, ideal for lower power surface mount applications.
- High DC current gain, with a minimum of 160 and a maximum of 400 at IC = -100 mA and VCE = -1.0 V.
- Low collector-emitter saturation voltage of 0.7 V at IC = -500 mA and IB = -50 mA.
Applications
- Reverse Polarity Protection
- Inductive Load Protection
- Steering Logic
- High Side Switch
- Automotive Control Units
- Consumer Electronics
Q & A
- What is the BC807-25LT3 transistor used for?
The BC807-25LT3 is used in both linear and switching applications, particularly in automotive control units and consumer electronics.
- What is the package type of the BC807-25LT3?
The BC807-25LT3 is housed in the SOT-23 package.
- What is the maximum collector-emitter breakdown voltage of the BC807-25LT3?
The maximum collector-emitter breakdown voltage is -50 V.
- What is the DC current gain of the BC807-25LT3?
The DC current gain (hFE) ranges from 160 to 400 at IC = -100 mA and VCE = -1.0 V.
- What is the collector-emitter saturation voltage of the BC807-25LT3?
The collector-emitter saturation voltage (VCE(sat)) is 0.7 V at IC = -500 mA and IB = -50 mA.
- Is the BC807-25LT3 Pb-Free?
- What is the maximum continuous collector current of the BC807-25LT3?
The maximum continuous collector current is 0.5 A.
- What is the maximum power dissipation of the BC807-25LT3?
The maximum power dissipation is 0.225 W.
- Is the BC807-25LT3 AEC-Q101 Qualified?
- What are some common applications of the BC807-25LT3?
