72R025XU - Littelfuse
PTC Resettable Fuse 0.25A(hold) 0.5A(trip) 72VDC 40A 0.45W 2.5s 1.25Ohm Radial 7.4 X 3.1mm Bulk
Technical Details
| Approvals | TUV, cULus |
| Case/Package | Radial |
| Export Control Classification Number (ECCN) Code | EAR99 |
| Hold Current | 250mA |
| Harmonized Tariff Schedule (HTS) Code | 8533.40.80.70 |
| Introduction Date | 2008-10-24 |
| Lifecycle Status | Obsolete |
| Max Current Rating | 40A |
| Max Operating Temperature | 85°C |
| Maximum Resistance 1 Hour (R1max) | 3Ω |
| Min Operating Temperature | -40°C |
| Minimum Resistance Initial (Rmin) | 1.25Ω |
| Mount | Through Hole |
| Number of Terminals | 2 |
| Operating Supply Voltage | 72V |
| Packaging | Bulk |
| Power Dissipation | 450mW |
| REACH SVHC | Yes |
| Resistance | 3Ω |
| RoHS | Compliant |
| Termination | Radial |
| Time to Trip | 2.5s |
| Trip Current | 500mA |
| Voltage Rating (DC) | 72V |
Compliance
RoHS : Unconfirmed
REACH SVHC : Yes
Images
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Littelfuse | Obsolete | ||
| Schurter | Production | ||
| Schurter | Production | ||
| Bourns | Obsolete | ||
| Bourns | Production | ||
| Schurter | Production | ||
| Littelfuse | Production | ||
| Littelfuse | Production | ||
| Bourns | Obsolete | ||
| Littelfuse | Production |
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