Part Number: RUEF300K vs RUEF800K
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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|---|---|---|
| Part Number: | RUEF300K | RUEF800K |
| Manufacturer: | Littelfuse Inc. | Littelfuse Inc. |
| Description: | POLYSWITCH PTC RESET 3A | POLYSWITCH PTC RESET 8A HOLD |
| Quantity Available: | Available | Available |
| Datasheets: | - | - |
| Factory Lead Time | 10 Weeks | 10 Weeks |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | Radial, Disc | Radial, Disc |
| Operating Temperature | -40°C~85°C | -40°C~85°C |
| Packaging | Bulk | Bulk |
| Published | 2013 | 2013 |
| Size / Dimension | 0.449Lx0.118W 11.40mmx3.00mm | 0.850Lx0.118W 21.60mmx3.00mm |
| Pbfree Code | yes | yes |
| Part Status | Active | Active |
| Moisture Sensitivity Level (MSL) | Not Applicable | Not Applicable |
| Reach Compliance Code | unknown | unknown |
| Approval Agency | CQC, CSA, TUV, UL | CQC, CSA, TUV, UL |
| Lead Spacing | 0.199 5.05mm | 0.400 10.15mm |
| Current - Max | 100A | 100A |
| Hold Current | 3A | 6A |
| Voltage - Max | 30V | 30V |
| Time to Trip | 10.8s | 18.8s |
| Resistance - Initial (Ri) (Min) | 20mOhm | 5mOhm |
| Resistance - Post Trip (R1) (Max) | 80mOhm | 20mOhm |
| Current - Trip (It) | 6A | - |
| Trip Current | 6A | 16A |
| Height Seated (Max) | 0.710 18.03mm | 1.189 30.20mm |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Series | - | PolySwitch®, RUEF |
| Voltage - Rated DC | - | 30V |
| Current - Hold (Ih) (Max) | - | 8A |
| Submit RFQ: | Submit | Submit |
| Image | Part Number | Manufacturer | Description | Compare |
|---|---|---|---|---|
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RUEF800K-2 | Littelfuse Inc. | POLYSWITCH PTC RESET 8A KINK | Compare |
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RUEF800-1 | Littelfuse Inc. | POLYSWITCH PTC RESET 8A HOLD | Compare |
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RUEF800-2 | Littelfuse Inc. | POLYSWITCH PTC RESET 8A | Compare |
