◆FEATURES
●Low cost, high stability.
●The UT4 Series thermistors is a high-performance thermal sensing device.
●UT4 Series thermistor is similar to Chip thermistor and which is different with flexible lead-wires.
●Excellent thermal cycle endurance.
●No adjust between the control circuit and the sensor.
◆SPECIFICATIONS
●
Temperature rating : -40℃ to 125℃
●
B value : 3100K ~ 4600K
●
Determined by rated zero-power : Resistance at 25℃and 85℃
●
Resistance value at 25℃ :
1 K ohms
2 K ohms
5 K ohms
10 K ohms
15 K ohms
47 K ohms
50 K ohms
100 K ohms
Dissipation constant 2mW/℃
Thermal time constant Typically 15 seconds in air.
Maximum power Rating 10-15 mW at 25℃
Tolerance ±0.5% ±1% ±3% ±5%
◆Order Map
| Series Code |
Res. value |
Res. Tolerance |
Lead Gauge |
Lengths |
B value |
| UT4 |
103 |
D : ±0.5 % |
AWG Number |
Exp :400: 400 mm |
25℃/85℃ |
| Temperature Sensor |
at 2 5℃ 10 x 103 Ω |
F : ± 1% |
|
|
|
| |
|
H : ± 3% |
|
|
|
| |
|
J : ± 5% |
|
|
|
