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| PartNumber | V47RA16X2749 | V47RA8 | V47RA16 |
| Description | Varistors RA Series | Varistors 30V 250A 800pF | Varistors 30V 1000A 4500pF |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse Inc. |
| Product Category | Varistors | Varistors | TVS - Varistors, MOVs |
| RoHS | Y | N | - |
| Series | RA8 | RA8 | RA |
| Product | MOV | MOV | MOV |
| Mounting Style | PCB Mount | PCB Mount | - |
| Termination Style | Radial | Radial | Through Hole |
| Voltage Rating AC | 30 VAC | 30 VAC | 30 VAC |
| Voltage Rating DC | 47 VDC | 47 VDC | 38 VDC |
| Varistor Voltage | 52 V | - | - |
| Clamping Voltage | 89 V | 92 V | 89 V |
| Peak Surge Current | 1 kA | 250 A | 1 kA |
| Surge Energy Rating | 8.8 J | - | 8.8 J |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Bulk | Bulk | Bulk |
| Height | 6.3 mm | - | - |
| Length | 19.7 mm | - | 19.7 mm |
| Width | 15.1 mm | - | - |
| Brand | Littelfuse | Littelfuse | - |
| Lead Spacing | 7.5 mm | - | - |
| Product Type | Varistors | Varistors | - |
| Factory Pack Quantity | 300 | 1000 | - |
| Subcategory | Varistors | Varistors | - |
| Diameter | - | 8 mm | 16 mm |
| Capacitance | - | 800 pF | 4500 pF |
| Type | - | - | Varistors |
| Mounting | - | - | Radial |
| Operating Temperature Range | - | - | - 55 C to + 125 C |
| Package Case | - | - | Radial, Box |
| Mounting Type | - | - | Through Hole |
| Number of Circuits | - | - | 1 |
| Varistor Voltage Min | - | - | 42.3V |
| Varistor Voltage Typ | - | - | 47V |
| Varistor Voltage Max | - | - | 51.7V |
| Current Surge | - | - | 1kA |
| Maximum AC Volts | - | - | 30VAC |
| Maximum DC Volts | - | - | 38VDC |
| Energy | - | - | 8.8J |