Overview
The BC807-40-7 is a PNP small signal transistor manufactured by Diodes Incorporated. It is part of the BC807 series, which includes the BC807-16, BC807-25, and BC807-40 models. This transistor is designed for various applications, including switching and audio frequency (AF) amplifier roles. The BC807-40-7 is known for its epitaxial planar die construction and is fully RoHS compliant, making it suitable for a wide range of electronic devices.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit | Test Condition |
|---|---|---|---|---|---|---|
| Collector-Base Breakdown Voltage | BVCBO | - | - | -50 | V | IC = -100µA |
| Collector-Emitter Breakdown Voltage | BVCEO | - | - | -45 | V | IC = -10mA |
| Emitter-Base Breakdown Voltage | BVEBO | - | - | -5 | V | IE = -100µA |
| DC Current Gain (hFE) | hFE | 250 | - | 600 | - | VCE = -1.0V, IC = -100mA |
| Collector-Emitter Saturation Voltage | VCE(sat) | - | - | -0.7 | V | IC = -500mA, IB = -50mA |
| Base-Emitter Voltage | VBE(on) | - | - | -1.2 | V | VCE = -1.0V, IC = -300mA |
| Gain Bandwidth Product | fT | 100 | - | - | MHz | VCE = -5.0V, IC = -10mA, f = 50MHz |
| Collector-Base Capacitance | CCBO | - | - | 12 | pF | VCB = -10V, f = 1.0MHz |
| Case Type | - | - | - | SOT23 | - | - |
| Maximum Collector Current | IC | - | - | 500 | mA | - |
| Maximum Collector-Emitter Voltage | VCE | - | - | 45 | V | - |
Key Features
- Ideally suited for automatic insertion due to its SOT23 package.
- Epitaxial planar die construction for enhanced performance.
- Complementary NPN types available (BC817 series).
- Totally lead-free and fully RoHS compliant.
- Halogen and antimony free, making it a 'green' device.
- Suitable for automotive applications requiring specific change control and manufactured in IATF 16949 certified facilities.
Applications
- Switching applications due to its high current gain and low saturation voltage.
- Audio frequency (AF) amplifier applications.
- Automotive electronics requiring high reliability and compliance with automotive standards.
- General-purpose amplification and switching in various electronic devices.
Q & A
- What is the maximum collector-emitter voltage for the BC807-40-7 transistor?
The maximum collector-emitter voltage (VCE) for the BC807-40-7 is 45V.
- What is the typical DC current gain (hFE) for the BC807-40-7?
The typical DC current gain (hFE) for the BC807-40-7 is between 250 and 600 at VCE = -1.0V and IC = -100mA.
- What is the case type of the BC807-40-7 transistor?
The BC807-40-7 transistor is packaged in a SOT23 case.
- Is the BC807-40-7 RoHS compliant?
Yes, the BC807-40-7 is totally lead-free and fully RoHS compliant.
- What are the complementary NPN types available for the BC807 series?
The complementary NPN types available for the BC807 series are the BC817 series.
- What are the typical applications for the BC807-40-7 transistor?
The BC807-40-7 is typically used in switching and AF amplifier applications, as well as in automotive electronics.
- What is the maximum collector current for the BC807-40-7 transistor?
The maximum collector current (IC) for the BC807-40-7 is 500mA.
- Is the BC807-40-7 suitable for automotive applications?
Yes, the BC807-40-7 is suitable for automotive applications requiring specific change control and is manufactured in IATF 16949 certified facilities.
- What is the gain bandwidth product (fT) for the BC807-40-7 transistor?
The gain bandwidth product (fT) for the BC807-40-7 is 100MHz at VCE = -5.0V, IC = -10mA, and f = 50MHz.
- What is the collector-base capacitance (CCBO) for the BC807-40-7 transistor?
The collector-base capacitance (CCBO) for the BC807-40-7 is 12pF at VCB = -10V and f = 1.0MHz.
