Reference Only
LR4-550F
Resettable Fuses - PPTC 5.5A 20V 100A Imax
Datasheet
RF1545-000 DatasheetSpecifications
| Description | Product Attribute | Similar |
|---|---|---|
| Manufacturer | Littelfuse | |
| Product Category | Resettable Fuses - PPTC | |
| Series | LR4 | |
| Mounting Style | Strap Mount | |
| Termination Style | SMD/SMT | |
| Hold Current | 5.5 A | |
| Maximum Voltage | 20 VDC | |
| Trip Current | 10.5 A | |
| Current Rating - Max | 100 A | |
| Resistance | 16 mOhms | |
| Minimum Operating Temperature | - 40 C | |
| Maximum Operating Temperature | + 85 C | |
| Packaging | Bulk | |
| Height | 1 mm | |
| Length | 37 mm | |
| Pd - Power Dissipation | 2 W | |
| Product Type | Resettable Fuses - PPTC | |
| Subcategory | PPTC Resettable Fuses | |
| Tradename | PolySwitch | |
| Type | PolySwitch Resettable Devices | |
| Width | 7.5 mm | |
| Part # Aliases | E74816-000 RF1545-000 |
Export and Environmental Classification
| Attribute | Description |
|---|---|
| Country of Origin | China |
| ECCN | EAR99 |
| HTS | 8533408070 |
| TARIC | 8533290000 |
| RoHS Compliant | Yes RoHS Compliant |
| RoHS Exemption Number | N/A |
| Lead(PB) in Terminals | No Lead Free |
| REACH SVHC | No |
| REACH Substance Name | N/A |
430In Stock
6,000 expected 03-Sep-26
Quantity
---
Unit Price
---
Ext. Price
---
Bulk
(Minimum: 5 / Multiples: 1)| Quantity | Unit Price | Ext. Price |
|---|---|---|
| $1.09 | $5.45 |
Need more?
My Notes
Sign into see notes.