BJT Biasing Trainer
Product Specification Sheet
BJT Biasing Trainer
Model Number: MTDK-09
The BJT Biasing Trainer is a comprehensive laboratory training system designed for studying various transistor biasing techniques used in Bipolar Junction Transistors (BJTs). Manufactured by Micro Technologies, this trainer features digital measuring instruments, regulated DC power supplies, onboard transistor circuits, and built-in safety protection, making it ideal for engineering colleges, universities, polytechnic institutes, technical training centers, and electronics laboratories.
Product Specification
The BJT Biasing Trainer is specially developed to provide students with practical knowledge of transistor biasing methods through hands-on laboratory experimentation. Manufactured by Micro Technologies, this trainer enables learners to understand the importance of biasing in transistor amplifier circuits and analyze the performance of different biasing configurations under controlled laboratory conditions.
The trainer allows students to perform experiments on Fixed Bias Without Emitter Resistor, Collector-to-Base Bias, Fixed Bias With Emitter Resistor, and Potential Divider (Self) Bias. These experiments help learners understand transistor stability, operating point (Q-point), thermal stability, current gain, voltage gain, and the influence of different biasing techniques on transistor performance.
The trainer incorporates an onboard SL100 Bipolar Junction Transistor along with precision resistors required for each biasing configuration. Clearly marked circuit sections allow students to compare different biasing methods using a single compact training platform.
Integrated digital panel meters provide accurate measurement of voltage and current during experiments. Separate digital displays simplify the observation of collector voltage, base voltage, emitter voltage, collector current, and base current, enabling accurate analysis of transistor operation.
A regulated +12 V DC, 250 mA power supply is built into the trainer, eliminating the need for external laboratory power supplies. Smooth operation and repeatable experimental results are achieved through carefully designed circuitry and quality electronic components.
The front panel is manufactured using a premium insulated printed circuit board with permanently printed circuit diagrams for easy identification of components and test points. Color-coded 2 mm safety sockets allow quick and secure circuit connections while reducing wiring errors during practical sessions.
To ensure maximum operational safety, the trainer incorporates fuse-based short-circuit protection. The complete system is enclosed in a rugged ABS plastic cabinet designed for long-term laboratory use while maintaining a compact tabletop configuration.
The BJT Biasing Trainer is widely used in engineering colleges, universities, diploma institutes, polytechnic colleges, industrial training institutes (ITI), vocational training centers, semiconductor laboratories, analog electronics laboratories, research laboratories, and technical education institutes.
Every BJT Biasing Trainer manufactured by Micro Technologies undergoes comprehensive quality inspection to ensure measurement accuracy, operational reliability, safety, and long service life.
Features
- Study of various BJT biasing techniques
- Fixed bias without emitter resistor
- Collector-to-base bias
- Fixed bias with emitter resistor
- Potential divider (self) bias
- Built-in SL100 transistor
- Precision resistor network
- Digital voltage and current measurement
- Built-in regulated DC power supply
- Clearly printed circuit diagrams
- High-quality insulated PCB
- Color-coded 2 mm safety sockets
- Fuse short-circuit protection
- Rugged ABS plastic cabinet
- Ready-to-use trainer
- Compact tabletop design
- Low maintenance
- Instruction manual included
Benefits
- Simplifies transistor biasing experiments
- Enhances understanding of BJT operation
- Demonstrates different biasing techniques on one trainer
- Provides accurate digital measurements
- Supports semiconductor laboratory education
- Safe low-voltage operation
- Easy laboratory setup
- Reduces wiring complexity
- Improves practical electronics skills
- Durable educational equipment
- Suitable for repeated classroom demonstrations
- Cost-effective engineering trainer
Product Specifications
| Specification | Details |
|---|---|
| Product Name | BJT Biasing Trainer |
| Experiments | Fixed Bias, Collector-to-Base Bias, Fixed Bias with Emitter Resistor, Potential Divider Bias |
| Voltage Measurement | Digital Panel Meter (20 V / 2 V DC) |
| Current Measurement | Digital Panel Meter (200 mA / 20 mA DC) |
| Current Measurement | Digital Panel Meter (200 µA / 2 mA DC) |
| Power Supply | Regulated +12 V DC, 250 mA |
| Input Supply | 230 V AC ±10%, 50 Hz |
| Transistor | SL100 |
| Components | Precision Biasing Resistors |
| Connection Type | 2 mm Color-Coded Safety Sockets |
| Circuit Board | High-Quality Insulated PCB |
| Protection | Fuse Short Circuit Protection |
| Cabinet | Heavy-Duty ABS Plastic |
| Trainer Size | Approximately 12" × 10" |
Applications
- Engineering Colleges
- Polytechnic Institutes
- Universities
- Diploma Colleges
- Electronics Laboratories
- Semiconductor Laboratories
- Analog Electronics Laboratories
- Industrial Training Institutes (ITI)
- Technical Training Centers
- Vocational Education
- Faculty Demonstrations
- Skill Development Programs
- Research Laboratories
Optional Accessories
- Digital Multimeter
- Oscilloscope
- Function Generator
- Regulated DC Power Supply
- Breadboard Trainer Kit
- Patch Cords (2 mm)
- Semiconductor Experiment Kit
- Electronics Tool Kit
- Laboratory Workstation
- User Instruction Manual
SKU System
MT-BJTBT-001
FAQs
What is the BJT Biasing Trainer used for?
It is used to study various transistor biasing techniques and understand the operating point, stability, and performance of Bipolar Junction Transistors.
Which biasing methods can be studied?
The trainer supports:
- Fixed Bias Without Emitter Resistor
- Collector-to-Base Bias
- Fixed Bias With Emitter Resistor
- Potential Divider (Self) Bias
Which transistor is provided on the trainer?
The trainer incorporates a built-in SL100 Bipolar Junction Transistor.
What power supply is included?
The trainer includes a regulated +12 V DC, 250 mA power supply.
What measuring instruments are provided?
The trainer features digital panel meters for accurate voltage and current measurements.
How are circuit connections made?
All experimental connections are made through 2 mm color-coded safety sockets for secure and reliable operation.
Is the trainer protected against short circuits?
Yes. It incorporates fuse-based short-circuit protection for safe laboratory operation.
Can the BJT Biasing Trainer be supplied in bulk?
Yes. Micro Technologies supplies BJT Biasing Trainers for engineering colleges, universities, government institutions, distributors, OEM projects, technical laboratories, and bulk procurement.
Why Choose Our Products
- Premium-quality semiconductor trainer kits
- Accurate digital measurement system
- Built-in regulated DC power supply
- Multiple experiments on one trainer
- High-quality insulated PCB construction
- Rugged ABS cabinet
- Easy laboratory operation
- OEM and institutional supply available
- Competitive B2B pricing
- Strict quality inspection
- Reliable technical support
- Excellent after-sales service
Call to Action
Strengthen transistor and semiconductor laboratory education with the BJT Biasing Trainer from Micro Technologies. Contact us today for pricing, institutional procurement, OEM requirements, government tenders, distributor inquiries, and bulk order quotations.
