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| PartNumber | B57164K331K | B57164K331J | B57164K331J52 |
| Description | Thermistors - NTC 330 Ohms 3450 3% | Thermistors - NTC 330 Ohms 3450 3% | Thermistor NTC 330Ohm 5% 2-Pin Radial Cassette (Alt: B57164K0331J052) |
| Manufacturer | EPCOS (TDK) | EPCOS (TDK) | EPCOS (TDK) |
| Product Category | Thermistors - NTC | Thermistors - NTC | Thermistors - NTC |
| Series | B57164K | B57164K | - |
| Type | NTC | NTC | - |
| Packaging | Bulk | Bulk | Bulk |
| Unit Weight | 0.014110 oz | 0.014110 oz | - |
| Termination Style | Radial | Radial | - |
| Operating Temperature Range | - 55 C to + 125 C | - 55 C to + 125 C | - |
| Length | 2 mm | 2 mm | - |
| Package Case | Disc, 5.5mm Dia x 5.0mm W | Disc, 5.5mm Dia x 5.0mm W | Disc, 5.5mm Dia x 5.0mm W |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | PCB, Through Hole | PCB, Through Hole | PCB, Through Hole |
| Tolerance | 10 % | 5 % | - |
| Power Max | 450mW | 450mW | 450mW |
| Lead Spacing | 5 mm | 5 mm | - |
| Diameter | 5.5 mm | 5.5 mm | - |
| Resistance Tolerance | ±10% | ±5% | ±5% |
| Resistance in Ohms 25°C | 330 | 330 | 330 |
| B Value Tolerance | ±3% | ±3% | ±3% |
| B0 50 | - | - | - |
| B25 50 | - | - | - |
| B25 75 | - | - | - |
| B25 85 | - | - | - |
| B25 100 | 3450K | 3450K | 3200K |
| Length Lead Wire | 1.42" (36.00mm) | 1.42" (36.00mm) | - |
| Resistance | 330 Ohms | 330 Ohms | - |
| Lead Diameter | 0.6 mm | 0.6 mm | - |
| Power Rating | 450 mW | 450 mW | - |
| Part # Aliases | B57164K0331K000 | B57164K0331J000 | - |