Overview
The TIP126-BP is a PNP Epitaxial Darlington Transistor manufactured by Micro Commercial Co. This transistor is part of the TIP125, TIP126, and TIP127 series, known for their medium power linear switching applications. The TIP126-BP is packaged in a TO-220-3 case and is designed for high current gain and robust performance in various electronic systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Base Voltage (VCBO) | -80 | V |
| Collector-Emitter Voltage (VCEO) | -80 | V |
| Emitter-Base Voltage (VEBO) | -5 | V |
| Collector Current (IC) | -5 | A |
| Pulse Collector Current (ICP) | -8 | A |
| Base Current (IB) | -120 | mA |
| Junction Temperature (TJ) | 150 | °C |
| Storage Temperature Range (TSTG) | -65 to 150 | °C |
| Power Dissipation (PD) at TA=25°C | 2 | W |
| DC Current Gain (hFE) at VCE=-3V, IC=-3A | 1000 | |
| Collector-Emitter Saturation Voltage (VCE(sat)) at IC=-5A, IB=-20mA | -4 | V |
| Base-Emitter On Voltage (VBE(on)) at VCE=-3V, IC=-3A | -2.5 | V |
| Output Capacitance (Cob) at VCB=-10V, IE=0, f=0.1MHz | 300 | pF |
Key Features
- PNP Epitaxial Darlington Transistor with high current gain.
- Medium power linear switching applications.
- Complementary to TIP120, TIP121, and TIP122 NPN Darlington transistors.
- TO-220-3 package for efficient heat dissipation.
- RoHS compliant and lead-free finish.
- Epoxy meets UL 94 V-0 flammability rating.
- High junction temperature of up to 150°C.
- Wide storage temperature range from -65°C to 150°C.
Applications
- Medium power linear switching and amplification.
- Motor control and drive systems.
- Power supplies and voltage regulators.
- Automotive and industrial control systems.
- Audio and power amplifiers.
Q & A
- What is the collector-emitter voltage rating of the TIP126-BP transistor?
The collector-emitter voltage (VCEO) rating is -80V.
- What is the maximum collector current for the TIP126-BP transistor?
The maximum collector current (IC) is -5A, and the pulse collector current (ICP) is -8A.
- What is the junction temperature range for the TIP126-BP transistor?
The junction temperature (TJ) range is up to 150°C.
- Is the TIP126-BP transistor RoHS compliant?
- What is the typical DC current gain (hFE) of the TIP126-BP transistor?
The typical DC current gain (hFE) at VCE=-3V, IC=-3A is 1000.
- What is the collector-emitter saturation voltage (VCE(sat)) for the TIP126-BP transistor?
The collector-emitter saturation voltage (VCE(sat)) at IC=-5A, IB=-20mA is -4V.
- What is the base-emitter on voltage (VBE(on)) for the TIP126-BP transistor?
The base-emitter on voltage (VBE(on)) at VCE=-3V, IC=-3A is -2.5V.
- What is the output capacitance (Cob) of the TIP126-BP transistor?
The output capacitance (Cob) at VCB=-10V, IE=0, f=0.1MHz is 300pF.
- What are the common applications of the TIP126-BP transistor?
- What is the package type of the TIP126-BP transistor?
