China Wholesale Electrostatic Field Pricelist – LEEM-10 Experimental Apparatus of PN Junction Characteristics – Labor

Short Description:

Product Detail

Product Tags

Feedback (2)

"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for One-Step Rainbow, Raman, Sodium Tungsten Lamp, Welcome any inquiry to our company. We will be glad to establish friendly business relationships with you!

China Wholesale Electrostatic Field Pricelist – LEEM-10 Experimental Apparatus of PN Junction Characteristics – Labor Detail:

The physical characteristics of PN junction is one of the important contents in the teaching of general physics, semiconductor physics and electronics. Boltzmann constant is a basic constant in physics. In physics experiment teaching materials, there have been some measurements of basic physical constants, such as electron quantity, charge mass ratio, Planck constant, etc., but there are few experiments on the measurement of Boltzmann constant and the study of Boltzmann distribution. The PN junction physical properties tester produced by our company can be used to measure the physical properties and Boltzmann constant of PN junction, and learn the new method of weak current measurement.

Experiments

1. Measure PN junction diffusion current versus junction voltage, and acquire Boltzmann constant

2. Construct a current-voltage converter using operational amplifiers for measuring weak current

3. Measure PN junction voltage versus temperature, and acquire the sensitivity of junction voltage with temperature

4. Obtain prohibited bandwidth of silicon material at 0 K approximately

5. Measure temperature and electrical resistance using platinum resistance and DC bridge method

Specifications

Description	Specifications
DC power supply	2 sets, 0 ~ 15 V and 0 ~ 1.5 V, adjustable
Digital voltmeter	2 sets, 3-1/2 digit, range: 0 ~ 2 V; 4-1/2 digit, range: 0 ~ 20 V
Temperature controller	range: room temperature to 80 °C, resolution: 0.1 °C
Temperature sensor	Platinum resistance thermometric bridge (R₀=100.00 Ω at 0 °C)

Part List

Description	Qty
Main unit	2
TIP31 transistor	1
Thermostat	1
C9013 transistor	1
LF356 Op-Amp	2
Jumper wire	25
Signal cable	1
Instruction manual	1

Product detail pictures:

Related Product Guide:

We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for China Wholesale Electrostatic Field Pricelist – LEEM-10 Experimental Apparatus of PN Junction Characteristics – Labor , The product will supply to all over the world, such as: Toronto, UK, Canada, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!

Earth's Magnetic Field