MF 11_MF12 thermistor temperature compensation
- PRODUCT DETAIL
A temperature compensation circuit belongs to the technical field of electronic circuits, and includes a voltage regulator diode and a thermistor used in the circuit. In the connection relationship of the temperature compensation circuit, after the thermistor, it is connected to the operational amplifier circuit through an adjustable potentiometer, and the negative terminal of the amplifier circuit is connected to the circuit output terminal. The circuit has a simple structure, is accurate and reliable, and is suitable for temperature compensation of sensitive components with large temperature value drift.
The main technical parameters
Note: Not listed models can be customized
The main technical parameters
| Spec |
Rated zero power resistance |
maximum steady-state current | maximum residual resistance under steady-state current | B25/85 | B25/50 | Thermal time constant |
Dissipation factor |
Operating temperature range |
Power Measurement |
rated power |
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|
Resistance range R25℃(Ω) |
Deviation (%) | @25℃(A) | R25℃(Ω) | K | Nominal value (K) | Deviation (%) | S | mW/℃ | ℃ |
Resistance range R25℃(Ω) |
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| MF11 | 3.3~33 | ±5 ±10 ±20 | 2700 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 6.8~68 | ±5 ±10 ±20 | 2830 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 15~150 | ±5 ±10 ±20 | 2950 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 33~330 | ±5 ±10 ±20 | 3100 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 68~680 | ±5 ±10 ±20 | 3250 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 150~1500 | ±5 ±10 ±20 | 3400 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 330~3300 | ±5 ±10 ±20 | 3570 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 680~6800 | ±5 ±10 ±20 | 3740 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 1500~15000 | ±5 ±10 ±20 | 3900 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF11 | 3300~33000 | ±5 ±10 ±20 | 4050 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF12 | 6800~68000 | ±5 ±10 ±20 | 4250 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF12 | 15000~150000 | ±5 ±10 ±20 | 4450 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF12 | 33000~330000 | ±5 ±10 ±20 | 4670 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF12 | 68000~680000 | ±5 ±10 ±20 | 4800 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
| MF12 | 150000~5000000 | ±5 ±10 ±20 | 5050 | ±5 | ≤30 | ≥6.0 | -55~+125 | ≤0.5 | 500 | |||
