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| PartNumber | B57238S309L2 | B57238S309M51 | B57238S309M |
| Description | Inrush Current Limiters 3 Ohms 7.4amsp 2900k | Inrush Current Limiters 3 Ohms 7.4amps 2900k | Inrush Current Limiters 3 Ohms 7.4amsp 2900k |
| Manufacturer | EPCOS / TDK | EPCOS (TDK) | EPCOS (TDK) |
| Product Category | Inrush Current Limiters (ICL) | Inrush Current Limiters (ICL) | Inrush Current Limiters (ICL) |
| Series | B57238S | 0 | 0 |
| Type | NTC Thermistors for Inrush Current Limiting | NTC Thermistors for Inrush Current Limiting | NTC Thermistors for Inrush Current Limiting |
| Part Aliases | B57238S0309L002 | B57238S0309M051 | B57238S0309M000 |
| Unit Weight | 0.105822 oz | 0.105822 oz | 0.105822 oz |
| Current Rating | 7.4 A | 7.4 A | 7.4 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 | 15 % | ±20% | ±20% |
| Voltage | 110 VAC 230 VAC | 110 VAC 230 VAC | 110 VAC 230 VAC |
| Lead Spacing | 7.5 mm | * | * |
| Diameter | 16 mm | 0.63" (16mm) | 0.63" (16mm) |
| Resistance | 3 Ohms | 3 Ohms | 3 Ohms |
| Lead Diameter | 1 mm | 1 mm | 1 mm |
| Power Rating | 3.9 W | 3.9 W | 3.9 W |
| Dissipation Factor DF | 20 mW/K | 20 mW/K | 20 mW/K |
| Packaging | - | Tape & Reel (TR) | Bulk |
| Approvals | - | * | * |
| R 25°C | - | 3.0 Ohm | 3.0 Ohm |
| Current Steady State Max | - | * | * |
| R Current | - | * | * |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
| B57238S309L2 | Inrush Current Limiters 3 Ohms 7.4amsp 2900k | ||
| B57238S309M | Inrush Current Limiters 3 Ohms 7.4amsp 2900k | ||
EPCOS / TDK |
B57238S309M51 | Inrush Current Limiters 3 Ohms 7.4amps 2900k |