-
Products
Power Supplies - Board Mount - RF and Wireless
- Relays
- Transformers
- Cables, Wires
- Cable Assemblies
- Cables, Wires - Management
- Circuit Protection
- Anti-Static, ESD, Clean Room Products
- Filters
- Power Supplies - External/Internal (Off-Board)
- Memory Cards, Modules
- Optical Inspection Equipment
- Isolators
- Kits
- Networking Solutions
- Battery Products
- Optics
- Tapes, Adhesives, Materials
- Motors, Actuators, Solenoids and Drivers
- Switches
- Integrated Circuits (ICs)
- Capacitors
- Prototyping, Fabrication Products
- Labels, Signs, Barriers, Identification
- Uncategorized
- Computer Equipment
- Test and Measurement
- Inductors, Coils, Chokes
- Soldering, Desoldering, Rework Products
- Magnetics - Transformer, Inductor Components
- Maker/DIY, Educational
- Connectors, Interconnects
- Boxes, Enclosures, Racks
- Discrete Semiconductor Products
- Industrial Automation and Controls
- Embedded Computers
- Potentiometers, Variable Resistors
- Industrial Supplies
- Line Protection, Distribution, Backups
- Tools
- Crystals, Oscillators, Resonators
- Fans, Thermal Management
- Optoelectronics
- Resistors
- Development Boards, Kits, Programmers
- Audio Products
- Sensors, Transducers
- Hardware, Fasteners, Accessories
RXEF250K
Littelfuse Inc.
Product No:
RXEF250K
Manufacturer:
Package:
-
Manufacturer Standard Lead Time:
-
Datasheet:
Description:
PTC RESET FUSE 72V 2.5A RADIAL
Quantity:
Delivery:
Payment:
In Stock : Please Inquiry 
Update Time: 2023-12-11 10:24:48
Please send RFQ , we will respond immediately.
Product Information
Parameter Info
Product Details
User Guide
| Mfr | Littelfuse Inc. |
| Type | Polymeric |
| Series | PolySwitch®, RXEF |
| Package | Bag |
| Ratings | - |
| Lead Spacing | 0.400" (10.15mm) |
| Time to Trip | 15.6 s |
| Current - Max | 40 A |
| Mounting Type | Through Hole |
| Voltage - Max | 72V |
| Package / Case | Radial, Disc |
| Product Status | Active |
| Approval Agency | CQC, CSA, TUV, UL |
| Thickness (Max) | - |
| Size / Dimension | 0.785" Dia x 0.118" T (19.93mm x 3.00mm) |
| Current - Trip (It) | 5 A |
| Height - Seated (Max) | 1.032" (26.20mm) |
| Operating Temperature | -40°C ~ 85°C |
| Current - Hold (Ih) (Max) | 2.5 A |
| Resistance - Initial (Ri) (Min) | 50 mOhms |
| Resistance - Post Trip (R1) (Max) | 130 mOhms |
RXEF250K Related Blog
5CEFA9F23I7N FPGAs:Features, Applications and Datasheet
2024-09-05 15:56:14 1426
How to reduce parasitic capacitance in PCB layout?
2024-09-04 10:58:42 1180
5CEFA7F23I7N FPGA: Features, Applications and Datasheet
2024-09-03 09:52:52 929
Ultra-practical PCB layout wiring rules
2024-09-02 17:50:11 1329
Quick Links
Feedback