NTC Thermistors for Temperature Sensor and Compensation
This catalog details NTC thermistors designed for temperature sensing and compensation applications. These components offer precise temperature measurement and control, suitable for various electronic systems.
Product Attributes
- Brand: MURATA
- Origin: EU RoHS Compliant
Technical Specifications
| Product ID | Series | Type | Dimensions (L x W) | Resistance Tolerance | Temperature Characteristics (B-Constant) | Packaging |
|---|---|---|---|---|---|---|
| NC | Chip Type | NTC Thermistors | 0.60 x 0.30mm (0201) | 0.5% (D), 1% (F), 3% (E), 5% (J), 5% (P), 5% (U) | 3100-3149K (XC), 3250-3299K (XF), 3350-3399K (XH), 3500-3549K (XM), 3650-3699K (XQ), 3900-3949K (XV), 3950-3999K (XW), 4050-4099K (WB), 4150-4199K (WD), 4250-4299K (WF), 4450-4499K (WL), 4500-4549K (WM) | Plastic Taping 4mm Pitch (4000 pcs.) (RA), Paper Taping 4mm Pitch (4000 pcs.) (RB), Paper Taping 2mm Pitch (10000 pcs.) (RC), Paper Taping 2mm Pitch (15000 pcs.) (RL) |
| NC | Chip Type | NTC Thermistors | 1.00 x 0.50mm (0402) | 0.5% (D), 1% (F), 3% (E), 5% (J), 5% (P), 5% (U) | 3100-3149K (XC), 3250-3299K (XF), 3350-3399K (XH), 3500-3549K (XM), 3650-3699K (XQ), 3900-3949K (XV), 3950-3999K (XW), 4050-4099K (WB), 4150-4199K (WD), 4250-4299K (WF), 4450-4499K (WL), 4500-4549K (WM) | Plastic Taping 4mm Pitch (4000 pcs.) (RA), Paper Taping 4mm Pitch (4000 pcs.) (RB), Paper Taping 2mm Pitch (10000 pcs.) (RC), Paper Taping 2mm Pitch (15000 pcs.) (RL) |
| NC | Chip Type | NTC Thermistors | 1.60 x 0.80mm (0603) | 0.5% (D), 1% (F), 3% (E), 5% (J), 5% (P), 5% (U) | 3100-3149K (XC), 3250-3299K (XF), 3350-3399K (XH), 3500-3549K (XM), 3650-3699K (XQ), 3900-3949K (XV), 3950-3999K (XW), 4050-4099K (WB), 4150-4199K (WD), 4250-4299K (WF), 4450-4499K (WL), 4500-4549K (WM) | Plastic Taping 4mm Pitch (4000 pcs.) (RA), Paper Taping 4mm Pitch (4000 pcs.) (RB), Paper Taping 2mm Pitch (10000 pcs.) (RC), Paper Taping 2mm Pitch (15000 pcs.) (RL) |
| NC | Chip Type | NTC Thermistors | 2.00 x 1.25mm (0805) | 0.5% (D), 1% (F), 3% (E), 5% (J), 5% (P), 5% (U) | 3100-3149K (XC), 3250-3299K (XF), 3350-3399K (XH), 3500-3549K (XM), 3650-3699K (XQ), 3900-3949K (XV), 3950-3999K (XW), 4050-4099K (WB), 4150-4199K (WD), 4250-4299K (WF), 4450-4499K (WL), 4500-4549K (WM) | Plastic Taping 4mm Pitch (4000 pcs.) (RA), Paper Taping 4mm Pitch (4000 pcs.) (RB), Paper Taping 2mm Pitch (10000 pcs.) (RC), Paper Taping 2mm Pitch (15000 pcs.) (RL) |
| NXF | Thermo String Type | NTC Thermistors | Chip: 1.00 x 0.50mm (0402) | 1% (F), 3% (E) | 3350-3399K (XH), 3500-3549K (XM), 3900-3949K (XV), 4050-4099K (WB), 4250-4299K (WF) | Bulk (B) |
| NXR | Lead Type | NTC Thermistor | Chip: 1.00 x 0.50mm (0402) | 1% (F), 3% (E), 5% (J) | 3350-3399K (XH), 3500-3549K (XM), 3900-3949K (XV), 4050-4099K (WB), 4250-4299K (WF) | Ammo Pack Taping (A), Bulk (B) |
Basic Characteristics
Zero-power Resistance: R
B-Constant: R=R0 expB (1/T1/T0)
Thermal Dissipation Constant: P=C (T2T1)
Thermal Time Constant: Period for 63.2% temperature change.
Performance Item
Resistance: Measured by zero-power in specified ambient temperature.
Maximum Operating Current: Keeps thermistor temperature rising max. 0.1C.
Thermal Dissipation Constant: Electric power to raise thermistor temperature by 1C (mW/C).
B-Constant: Calculated between two specified ambient temperatures.
2410010102_muRata-NCP03WB473F05RL_C2976068.pdf
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