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501 Series - SlimLine Lead-Free, Halogen-Free, High Current, High Temp Very Fast-Acting Ceramic Fuse
Brand: Littelfuse, IncThe 501 Series is a 100% Lead-free, RoHS compliant and Halogen-free fuse series designed specifically to provide over-current protection to circuits that operate under high working ambient temperature up to 150°C.
The general design ensures excellent temperature stability and performance reliability.
The high I2t values which is typical in the Littelfuse Ceramic Fuse family, ensure high inrush current withstand capability.
Features- Operating Temperature from -55°C to +150°C
- Designed to provide over-current protection in high current voltage regulator module (VRM) applications
- 100% Lead-free, RoHS compliant and Halogen-free
- Suitable for both leaded and lead-free reflow/wave soldering
Specifications
Brand
Materials
- Body: Advanced Ceramic
- Terminations: Ag/Ni/Sn (100 % Lead-free)
- Element Cover Coating: Lead-free Glass
- Device Weight: 0.316 mg
Moisture Sensitivity Level
- IPC/JEDEC J-STD-020, Level 1
Solderability
- IPC/ECA/JEDEC J-STD-002, Condition B
Humidity Test
- MIL-STD-202, Method 103, Condition D
Resistance to Solvents
- MIL-STD-202, Method 210, Condition B
Moisture Resistance
- MIL-STD-202, Method 106
Thermal Shock
- MIL-STD-202, Method 107, Condition B
Mechanical Shock
- MIL-STD-202, Method 213, Condition A
Vibration
- MIL-STD-202, Method 201
Vibration, High Frequency
- MIL-STD-202, Method 204, Condition D
Dissolution of Metallization
- IPC/ECA/JEDEC J-STD-002, Condition D
Terminal Strength
- IEC 60127-4
Approvals
- UL
- CSA
- Voltage Regulator Module (VRM) Equipment
- Notebook PC
- DC-DC Converter
