QT4810A TRANSISTOR CURVE TRACER
BDT 139,081/-
Product Details
Brand: MCP
Model: QT4810A
Country Of Origin: China
Features
-
Clear transistor characteristic curve display
-
Dual-cluster display circuit for multiple current amplification
-
Step potential source output up to 2V per stage
-
Conjugation function for parallel FET testing
Technical Data (QT4810A)
| Specification | QT4810A |
|---|---|
| Collector Current (Ic) | 20µA/div–1A/div (15 grades, ±3% error); 0.2µA/div–1A/div (6 grades) |
| Vertical Axis Deflection | Diode reverse drain current (IR): 2µA/div–10µA/div (±3% error); 0.2µA/div–1A/div (±10% error) |
| Base Current/Voltage | 20mV/div (±3% error); ×0.5 factor (±10% error) |
| Collector Voltage Range | 0.05V/div–500V/div (10 grades, ±3% error) |
| Horizontal Axis Deflection | Diode drain current voltage: 100V/div–500V/div (3 grades, ±5% error); Base voltage: 0.05V/div–2V/div (6 grades, ±3% error) |
| Step Signal | Current: 1µA/stage–0.1A/stage (16 grades, ±5% error); Voltage: 0.05V/stage–2V/stage (6 grades, ±5% error); Stages per cluster: 4–10 adjustable; Step polarity: positive/negative; Step form: continuous/single cluster |
| Collector Sweep Supply | 0–5V: 10A; 0–20V: 2.5A; 0–100V: 0.5A; 0–500V: 0.1A |
| Dissipation Resistance | 0.5Ω–2.5Ω (±20% error); 2.5–100kΩ (6 ranges); 0–500kΩ (11 ranges, ±10% error) |
| Step Rate | 200 steps/sec (50Hz commercial frequency) |
| Power Supply | 220VAC ±10%, 50Hz ±2Hz |
| Dimensions | 240×330×480mm |
| Weight | 13.5kg |
| Collector Current (Ic) | 20µA/div–1A/div (15 grades, ±3% error); 0.2µA/div–1A/div (6 grades) |
| Vertical Axis Deflection | Diode reverse drain current (IR): 2µA/div–10µA/div (±3% error); 0.2µA/div–1A/div (±10% error) |
| Base Current/Voltage | 20mV/div (±3% error); ×0.5 factor (±10% error) |
| Collector Voltage Range | 0.05V/div–500V/div (10 grades, ±3% error) |
| Horizontal Axis Deflection | Diode drain current voltage: 100V/div–500V/div (3 grades, ±5% error); Base voltage: 0.05V/div–2V/div (6 grades, ±3% error) |
| Step Signal | Current: 1µA/stage–0.1A/stage (16 grades, ±5% error); Voltage: 0.05V/stage–2V/stage (6 grades, ±5% error); Stages per cluster: 4–10 adjustable; Step polarity: positive/negative; Step form: continuous/single cluster |
| Collector Sweep Supply | 0–5V: 10A; 0–20V: 2.5A; 0–100V: 0.5A; 0–500V: 0.1A |
| Dissipation Resistance | 0.5Ω–2.5Ω (±20% error); 2.5–100kΩ (6 ranges); 0–500kΩ (11 ranges, ±10% error) |
| Step Rate | 200 steps/sec (50Hz commercial frequency) |
| Power Supply | 220VAC ±10%, 50Hz ±2Hz |
| Dimensions | 240×330×480mm |
| Weight | 13.5kg |
Features
-
Clear transistor characteristic curve display
-
Dual-cluster display circuit for multiple current amplification
-
Step potential source output up to 2V per stage
-
Conjugation function for parallel FET testing
Technical Data (QT4810A)
| Specification | QT4810A |
|---|---|
| Collector Current (Ic) | 20µA/div–1A/div (15 grades, ±3% error); 0.2µA/div–1A/div (6 grades) |
| Vertical Axis Deflection | Diode reverse drain current (IR): 2µA/div–10µA/div (±3% error); 0.2µA/div–1A/div (±10% error) |
| Base Current/Voltage | 20mV/div (±3% error); ×0.5 factor (±10% error) |
| Collector Voltage Range | 0.05V/div–500V/div (10 grades, ±3% error) |
| Horizontal Axis Deflection | Diode drain current voltage: 100V/div–500V/div (3 grades, ±5% error); Base voltage: 0.05V/div–2V/div (6 grades, ±3% error) |
| Step Signal | Current: 1µA/stage–0.1A/stage (16 grades, ±5% error); Voltage: 0.05V/stage–2V/stage (6 grades, ±5% error); Stages per cluster: 4–10 adjustable; Step polarity: positive/negative; Step form: continuous/single cluster |
| Collector Sweep Supply | 0–5V: 10A; 0–20V: 2.5A; 0–100V: 0.5A; 0–500V: 0.1A |
| Dissipation Resistance | 0.5Ω–2.5Ω (±20% error); 2.5–100kΩ (6 ranges); 0–500kΩ (11 ranges, ±10% error) |
| Step Rate | 200 steps/sec (50Hz commercial frequency) |
| Power Supply | 220VAC ±10%, 50Hz ±2Hz |
| Dimensions | 240×330×480mm |
| Weight | 13.5kg |
The QT4810 Series Transistor Curve Tracer provides clear and precise visualization of transistor characteristics, enabling engineers to analyze current amplification, base voltage, and collector sweep behavior. With step signals adjustable up to 2V per stage and collector sweep supplies ranging from 5V to 500V, it supports comprehensive transistor and FET testing. Compact yet powerful, the QT4810A offers dual-cluster display circuits, conjugation functions, and robust measurement accuracy, making it ideal for semiconductor labs, device characterization, and advanced R&D.
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