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PF0402F1 Dataheets PDF



Part Number PF0402F1
Manufacturers Protek Devices
Logo Protek Devices
Description Fast acting chip fuses
Datasheet PF0402F1 DatasheetPF0402F1 Datasheet (PDF)

05419 Only One Name Means ProTek’Tion™ Fast acting chip fuses PF0402F Series Description The PF0402F Series are fast acting chip fuses that are designed to protect consumer electronics, computers and telecommincations equipment and devices from the risk of fire or shock caused by over-currents. The PF0402F Series is available in a rugged ceramic and glass package. These devices have excellent environmental performance. FUSE Features • Fast Acting for Excessive Current • Compatible with Ref.

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05419 Only One Name Means ProTek’Tion™ Fast acting chip fuses PF0402F Series Description The PF0402F Series are fast acting chip fuses that are designed to protect consumer electronics, computers and telecommincations equipment and devices from the risk of fire or shock caused by over-currents. The PF0402F Series is available in a rugged ceramic and glass package. These devices have excellent environmental performance. FUSE Features • Fast Acting for Excessive Current • Compatible with Reflow and Wave Solder • Excellent Environmental Performance • RoHS & REACH Compliant • Halogen-Free Material • Life Test: 30°C ±2°C, 75% Rated Current, 1000 Hours • Humidity Bias: MIL-STD-202, Method 103 • Thermal Shock: MIL-STD-202, Method 107G • Board Flex: AEC-Q200-005, Appendix 2 (1mm Min) • Vibration: MIL-STD-202, Method 204D • Solderability: MIL-STD-202, Method 208H • Resistance to Solder Heat: MIL-STD-202, Method 210A applications • Telecommications Equipment - DSL/Cable Modems • SMART Phones and other Handheld Devices • Computers - Laptops, Desktops, Servers • Computer Peripherials - Printers, LCD Panels, Scanners • Consumer Electronics - DVD Player, MP3/4 Player Mechanical characteristics • Ceramic and Glass Package • Approximate Weight: TBA grams • Lead-Free • Soldering Method Reflow Soldering: 260°C, 5s Max 200mA - 4A 200mA - 4A ampere rating electrical characteristics % of amp rating 100% 250% opening time 4 Hours Minimum 5 Seconds Maximum 05419.R2 8/13 Page 1 www.protekdevices.com 05419 Only One Name Means ProTek’Tion™ typical device characteristics PF0402F Series ELECTRICAL specifications PART NUMBER current rating Amps voltage rating dc VOLTS interrupting rating (note 1) DC AMPS TYPICAL resistance (Note 2) ohms typical melt i2t (Note 3) dc (a2s) PF0402F200 0.200 24 35 4.300 0.0008 PF0402F250 0.25 24 35 3.200 0.0011 PF0402F375 0.350 24 35 1.140 0.0021 PF0402F500 0.500 24 35 1.200 0.0043 PF0402F750 0.750 24 35 0.520 0.0110 PF0402F1 1.00 24 35 0.090 0.049 PF0402F1.25 1.25 24 35 0.075 0.052 PF0402F1.5 1.50 24 35 0.058 0.076 PF0402F1.75 1.75 24 35 0.045 0.13 PF0402F2 2.00 24 35 0.035 0.18 PF0402F2.5 2.50 24 35 0.025 0.23 PF0402F3 3.00 24 35 0.019 0.33 PF0402F3.5 3.50 24 35 0.018 0.45 PF0402F4 4.00 24 35 0.014 0.65 Notes 1. DC Interrupting Rating - measured at rated voltage, time constant of less than 50 microseconds, battery source. 2. DC Cold Resistance - measured at 10% of rated current. 3. Typical Melting I2t - measured with a battery bank at rated DC voltage and 1ms open time. Device designed to carry rated current for four hours minimum. An operating current of 75% or less of rated current is recommended, with further derating required at elevated ambient temperatures. 05419.R2 8/13 Page 2 www.protekdevices.com 05419 Only One Name Means ProTek’Tion™ typical device characteristics figure 1 time current curve 10.00.


PF0402F750 PF0402F1 PF0402F1.25


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