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Littelfuse 16R300GU Radial Leaded PTC Resettable
Littelfuse 16R Series Radial Leaded PTCs provide resettable overcurrent protection for a wide range of electronics applications, including USB protection. These devices offer a maximum voltage of 16 volts and a short circuit rating of up to 100 amperes. They are RoHS compliant and feature fast time-to-trip, making them a reliable solution for protecting sensitive electronic circuits. The 16R300GU variant is specifically designed for applications requiring a 3.0 Amp hold current and a 5.1 Amp trip current.
Littelfuse 16R300GU Radial Leaded PTC Resettable Specifications:
- Description: Designed to provide resettable overcurrent protection serving a wide range of electronics applications.
- Maximum Voltage: 16 V
- Maximum Short Circuit Current: 100 A
- USB Protection: Meets all USB protection requirements
- Operating Voltages: 16V
- RoHS Compliant: Yes
- Halogen-Free: Yes (effective January 1, 2010)
- Hold Current (I hold): 3.0 A
- Trip Current (I trip): 5.1 A
- Maximum Power Dissipation (Pd): 2.3 W
- Minimum Resistance (R min): 0.0380 Ω
- Maximum Resistance (R 1max): 0.0975 Ω
- Maximum Fault Current (I max): 100 A
- Maximum Voltage (V max): 16 Vdc
- Time To Trip: Fast
- Lead Material: Tin-plated Copper clad Steel (2.5A) / Tin-plated Copper (3.0 - 14.0A)
- Soldering Characteristics: MIL–STD–202, Method 208
- Insulating Material: Cured, flame retardant epoxy polymer (meets UL 94V-0 requirements)
- Device Labeling: Marked with ‘LF’, voltage, current rating, and date code
- Operating/Storage Temperature: -40°C to +85°C
- Maximum Device Surface Temperature: 125°C
- Passive Aging: -/+ 5% typical resistance change (+85°C, 1000 hours)
- Humidity Aging: -/+ 5% typical resistance change (+85°C, 85% R.H., 1000 hours)
- Thermal Shock: -/+ 5% typical resistance change (MIL–STD–202, Method 215)
- Solvent Resistance: No change
- Moisture Resistance Level: Level 1, J–STD–020
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Frequently Asked Questions
Where can I buy Littelfuse 16R300GU?
You can click on the BUY or RFQ button to purchase 16R300GU from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 16R300GU?
You can download the 16R300GU datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 16R300GU?
Littelfuse