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| PartNumber | B57237S229M | B57237S220M | B57237S220M51 |
| Description | Inrush Current Limiters 2.2 Ohms 7amps 2800k | Inrush Current Limiters 22 Ohms 2.8amps 3300k | Inrush Current Limiters 22 Ohms 2.8amps 3300k |
| Manufacturer | EPCOS (TDK) | EPCOS (TDK) | EPCOS (TDK) |
| Product Category | Inrush Current Limiters (ICL) | Inrush Current Limiters (ICL) | Inrush Current Limiters (ICL) |
| Series | 0 | 0 | 0 |
| Type | NTC Thermistors for Inrush Current Limiting | NTC Thermistors for Inrush Current Limiting | NTC Thermistors for Inrush Current Limiting |
| Packaging | Bulk | Bulk | Tape & Reel (TR) |
| Part Aliases | B57237S0229M000 | B57237S0220M000 | B57237S0220M051 |
| Unit Weight | 0.070548 oz | 0.070548 oz | 0.070548 oz |
| Current Rating | 7 A | 2.8 A | 2.8 A |
| Operating Temperature Range | - 55 C to + 170 C | - 55 C to + 170 C | - 55 C to + 170 C |
| Width | 7 mm | 7 mm | 7 mm |
| Tolerance | ±20% | ±20% | ±20% |
| Voltage | 110 VAC 230 VAC | 110 VAC 230 VAC | 110 VAC 230 VAC |
| Lead Spacing | 0.295" (7.50mm) | 0.295" (7.50mm) | 0.295" (7.50mm) |
| Approvals | UL | UL | UL |
| R 25°C | 2.2 Ohm | 22 Ohm | 22 Ohm |
| Current Steady State Max | 7A | 2.8A | 2.8A |
| R Current | - | - | - |
| Diameter | 0.59" (15mm) | 0.59" (15mm) | 0.59" (15mm) |
| Resistance | 2.2 Ohms | 22 Ohms | 22 Ohms |
| Lead Diameter | 0.8 mm | 0.8 mm | 0.8 mm |
| Power Rating | 3.1 W | 3.1 W | 3.1 W |
| Dissipation Factor DF | 17 mW/K | 17 mW/K | 17 mW/K |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
| B57237S229M51 | Inrush Current Limiters 2.2 Ohms 7amps 2800k | ||
| B57237S259M51 | Inrush Current Limiters 2.5 Ohms 6.5amps 2800k | ||
| B57237S229M | Inrush Current Limiters 2.2 Ohms 7amps 2800k | ||
| B57237S220M | Inrush Current Limiters 22 Ohms 2.8amps 3300k | ||
| B57237S259M | Inrush Current Limiters 2.5 Ohms 6.5amps 2800k | ||
| B57237S220M51 | Inrush Current Limiters 22 Ohms 2.8amps 3300k | ||
EPCOS / TDK |
B57237S259M54 | Inrush Current Limiters 2.5 Ohms 6.5amps 2800k | |
| B57237S229M54 | Inrush Current Limiters 2.2 Ohms 7amps 2800k | ||
| B57237S259M53 | Inrush Current Limiters NTC Thermistor S 237/2.5 /M 53 |