2500K-4500K NTC Thermistor NTC Thermal Chip
Resistance Range 0.5~2000kΩ Beta Value Range 2500~4500k NTC Chip Thermistor
Application:
NTC Thermal chips are usually built as metal oxides ceramic sinters. NTC thermal chip material is made of high-purity transition metal nitrates of Mn, Cu, Ni, and other elements through co-precipitation, powdering, isostatic pressing, and sintering at a high temperature of 1200~1400℃, combined with advanced semiconductor cutting, Dicing process, glass sealing, the epoxy process to make various types of NTC thermistors, complete product categories, high precision, and good stability. Resistance range 0.5~2000kΩ, and beta value range 2500~4500k.
Features:
Comply with RoHS standard
Silver electrode
Small dimension
Application:
The thermal chip mainly applies to NTC thermal resistor and NTC temperature sensor assembly.
Part Number Code:
Structure and Dimensions:
Electrical Specification:
| Rec. at 25℃(kΩ) | Beta value | (In air) Pmax(mW) | δ(mW/℃) | Thermal time constant τ(sec.) | Operating Temperature Range TL-TH(℃) | Total length L(mm) |
| 1 | B25/85=3435 | Approx.60 | Max.3.0 | Max.20 | -40℃~125℃ | 8~100 |
| 1.5 | B25/50=3850 | |||||
| 1.5 | B25/50=3935 | |||||
| 2 | B25/85=3550 | |||||
| 2 | B25/85=3935 | |||||
| 2.08 | B25/85=3580 | |||||
| 2.2 | B25/50=3935 | |||||
| 3 | B25/50=3950 | |||||
| 5 | B25/50=3470 | |||||
| 5 | B25/50=3950 | |||||
| 8 | B25/100=3988 | |||||
| 10 | B25/85=3435 | |||||
| 10 | B25/50=3470 | |||||
| 10 | B25/50=3935 | |||||
| 10 | B25/50=3950 | |||||
| 20 | B25/50=3950 | |||||
| 47 | B25/50=3950 | |||||
| 50 | B25/50=3950 | |||||
| 50 | B25/50=4200 | |||||
| 100 | B25/50=4200 | |||||
| 200 | B25/50=4200 | |||||
| 500 | B25/50=4450 | |||||
| 1000 | B25/85=4600 |
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