F0402E0R25FSTR_17 AVX | Alldatasheet
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Accu-Guard® II SMD Thin-Film Fuse Accu-Guard® II is a version of Accu-Guard ® fuses for a wider range of current and voltage ratings. Con struct ed on alumina substrates, Accu-Guard ® II fuses display superior electrical, mechanical and en vi ron men tal properties. Accu-Guard® II dimensions are standard 0402, 0603, 0805, 1206 and 0612 chip sizes, see page 2. ELECTRICAL SPECIFICATIONS Operating temperature: -55°C to +125°C Current carrying capacity: For F0402E and F0603E at -55°C 107% of rating, at +25°C 100% of rating, at +125°C 80% of rating. For F0603C at -55°C is 107% of rating, at +25°C 100% of rating, at +85°C 90% of rating, at +125°C 75% of rating. Current Resistance Voltage Drop Fusing Current Pre-Arc Rated Type Part Number Rating 10% x I rated, 25°C @1 x I rated, 25°C (within 5 sec), 25°C I t @ 50A Voltage A Ω (max.) mV (max.) A A -sec V F0402E0R25FSTR 0.25 0.650 220 0.625 0.00005* 32 F0402E0R50FSTR 0.50 0.250 180 1.25 0.0003 32 F0402E F0402E0R75FSTR 0.75 0.200 180 1.875 0.003 32 F0402E1R00FSTR 1.00 0.130 160 2.50 0.008 32 F0402E1R50FSTR 1.50 0.060 140 3.75 0.03 32 F0402E2R00FSTR 2.00 0.040 120 5.00 0.06 32 F0603E0R25FSTR 0.25 0.650 220 0.625 0.00005* 32 F0603E0R37FSTR 0.375 0.450 220 0.940 0.0001 32 F0603E0R50FSTR 0.50 0.250 180 1.25 0.0003 32 F0603E0R75FSTR 0.75 0.200 180 1.875 0.003 32 F0603E1R00FSTR 1.00 0.130 160 2.50 0.008 32 F0603E F0603E1R25FSTR 1.25 0.090 140 3.125 0.01 32 F0603E1R50FSTR 1.50 0.060 140 3.75 0.03 32 F0603E1R75FSTR 1.75 0.050 120 4.375 0.04 32 F0603E2R00FSTR 2.00 0.040 120 5.00 0.06 32 F0603E2R50FSTR 2.50 0.035 100 6.25 0.12 32 F0603E3R00FSTR 3.00 0.030 100 7.50 0.25 32 F0603C0R25FWTR 0.25 0.800 280 0.50 0.00003* 32 F0603C0R37FWTR 0.375 0.500 280 0.75 0.0001 32 F0603C0R50FWTR 0.50 0.320 280 1.00 0.0002 32 F0603C0R75FWTR 0.75 0.300 280 1.50 0.0015 32 F0603C1R00FWTR 1.00 0.200 240 2.00 0.004 32 F0603C F0603C1R25FWTR 1.25 0.170 240 2.50 0.007 32 F0603C1R50FWTR 1.50 0.110 240 3.00 0.012 32 F0603C1R75FWTR 1.75 0.090 240 3.50 0.02 24 F0603C2R00FWTR 2.00 0.075 240 4.00 0.03 24 F0603C2R50FWTR 2.50 0.055 200 5.00 0.05 16 F0603C3R00FWTR 3.00 0.045 200 6.00 0.1 16 F0805B0R25FW/STR 0.25 0.750 280 0.50 0.00003* 63 F0805B0R50FW/STR 0.50 0.350 280 1.00 0.0002 63 F0805B0R75FW/STR 0.75 0.270 280 1.50 0.001 63 F0805B1R00FW/STR 1.00 0.220 280 2.00 0.003 63 F0805B F0805B1R25FW/STR 1.25 0.170 280 2.50 0.007 63 F0805B1R50FW/STR 1.50 0.120 240 3.00 0.010 63 F0805B2R00FW/STR 2.00 0.080 220 4.00 0.030 63 F0805B2R50FW/STR 2.50 0.060 220 5.00 0.050 63 F0805B3R00FW/STR 3.00 0.050 220 6.00 0.10 63 F1206B0R25FW/STR 0.25 0.750 280 0.50 0.00003 63 F1206B0R50FW/STR 0.50 0.350 280 1.00 0.0002 63 F1206B F1206B1R00FW/STR 1.00 0.180 240 2.00 0.003 63 F1206B1R50FW/STR 1.50 0.120 240 3.00 0.010 63 F1206B2R00FW/STR 2.00 0.080 220 4.00 0.030 63 F1206B3R00FW/STR 3.00 0.050 220 6.00 0.10 63 F0612D F0612D4R00FWTR 4.00 0.040 260 10 0.10 32 F0612D5R00FWTR 5.00 0.025 200 12.5 0.25 32 For F1206B and F0805B at -55°C is 107% of rating, at +25°C 100% of rating, at +85°C 93% of rating, at +125°C 90% of rating. For F0805B 2.50A and 3.00A at +85°C 90% of rating, at +125°C 90% of rating. Interrupting rating: 50A. Insulation resistance: >20MΩ guaranteed (after fusing at rated voltage). For F0612D at -55°C 107% of rating, at +25°C 100% of rating, at +85°C 80% of rating, at +125°C 75% of rating. *Current is limited to less than 50A at 32V due to internal fuse resistance.
Accu-Guard® II SMD Thin-Film Fuse Test Conditions Requirement Solderability Components completely immersed in a Terminations to be well tinned solder bath at 235 ±5°C for 2 secs. No visible damage Leach Resistance Completely immersed in a solder bath Dissolution of termination at 260 ±5°C for 60 secs. ≤ 25% of area ΔR/R<10% Storage 12 months minimum with components Good solderability stored in “as received” packaging. Shear Components mounted to a substrate. No visible damage A force of 5N applied normal to the line joining the terminations and in a line parallel to the substrate. Rapid Change of Components mounted to a substrate. No visible damage Temperature 50 cycles -55°C to +125°C. Δ R/R<10% Vibration Per Mil-Std-202F No visible damage Method 201A and ΔR/R<10% Method 204D Condition D. Bend Tested as shown in diagram No visible damage ΔR/R<10% Load Life 25°C, rated current, 20,000 hrs. No visible damage F0805B, F1206B ΔR/R<10% ENVIRONMENTAL CHARACTERISTICS 45mm 45mm 3 mm Deflection
Accu-Guard® II Lead-Free SMD Thin-Film Fuse 0.1 1 10 100 Current, Amp Pre- Arc Time, sec 10 -2 10 -1 10 -3 10 -6 10 -5 10-4 2.0 A 1.5 A 1.0 A 0.5 A 0.25 A 0.75 A FUSE TIME – CURRENT CHARACTERISTICS FOR TYPE F0402E (TYPICAL)
Accu-Guard® II Lead-Free SMD Thin-Film Fuse 100 10-1 10-2 10-3 10-4 10-5 10-6 0 10 20 30 40 50 60 Current, Amp Pre- Arc I2 t, A2 sec 2.0 A 1.5 A 1.0 A 0.5 A 0.25 A 0.75 A FUSE PRE-ARC JOULE INTEGRALS VS CURRENT FOR TYPE F0402E (TYPICAL)
Accu-Guard® II Lead-Free SMD Thin-Film Fuse 100 0 0 0 0 0 0 0 Pre-Arc Time, sec Pre- Arc I2t, A2sec 10 100 -6 10 -5 10 -4 10 -3 10 -2 10 -1 1 10 2.0 A 1.5 A 1.0 A 0.5 A 0.25 A 0.75 A FUSE PRE-ARC JOULE INTEGRALS VS PRE-ARC TIME FOR TYPE F0402E (TYPICAL)
Accu-Guard® II Lead-Free SMD Thin-Film Fuse 10-1 10-2 10-3 10-4 10-5 10-6 0.1 1 10 100 Current, Amp Pre- Arc Time, sec 2.0 A 2.5 A 3.0 A 1.5 A 1.75 A 1.0 A 0.5 A 0.75 A 0.375 A 0.25 A 1.25 A FUSE TIME – CURRENT CHARACTERISTICS FOR TYPE F0603E (TYPICAL)
Accu-Guard® II Lead-Free SMD Thin-Film Fuse 01 02 03 04 05 0 6 0 Current, Amp Pre-Arc I2t, A2sec 100 10-1 10-2 10-3 10-4 10-5 10-6 3.0A 2.5A 2.0A 1.75A 1.5A 1.25A 1.0A 0.75A 0.5A 0.375A 0.25A FUSE PRE-ARC JOULE INTEGRALS VS CURRENT FOR TYPE F0603E (TYPICAL)
Accu-Guard® II Lead-Free SMD Thin-Film Fuse Pre-Arc Time, sec Pre- Arc I2t, A2sec 100 -6 10 -5 10 -4 10 -3 10 -2 10 -1 11 0 3.0A 2.5A 2.0A 1.75A 1.5A 1.25A 1.0A 0.75A 0.5A 0.375A 0.25A FUSE PRE-ARC JOULE INTEGRALS VS PRE-ARC TIME FOR TYPE F0603E (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 0.15A 0.25A 0.375A 0.50A 0.75A 1.00A 1.25A 1.5A 1.75A 2.0A 2.5A 3.0A 10-1 0.1 1 10 Current, Amp Pre-Arc Time, Seconds 100 10-2 10-3 10-4 10-5 10-6 FUSE TIME - CURRENT CHARACTERISTICS FOR TYPE F0603C (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 10-1 100 Pre-Arc I2t, A2sec Current, Amp 10-2 10-3 10-4 10-5 10-6 50403020100 60 3.00A 2.50A 2.00A 1.75A 1.50A 1.25A 1.00A 0.75A 0.50A 0.375A 0.25A 0.15A FUSE PRE-ARC JOULE INTEGRALS VS. CURRENT FOR TYPE F0603C (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 10-1 100 Pre-Arc I2t, A2sec Pre-Arc Time, Seconds 10-2 10-3 10-4 10-5 10-6 10-7 10-6 10-5 10-4 10-3 10-2 10-1 11 0 3.00A 2.50A 2.00A 1.75A 1.50A 1.25A 1.00A 0.75A 0.50A 0.375A 0.25A 0.15A FUSE PRE-ARC JOULE INTEGRALS VS. PRE-ARC TIME FOR TYPE F0603C (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 0.15A 0.25A 0.50A 0.75A 1.00A 1.25A 1.5A 2.0A 2.5A 3.0A 10-1 0.1 1 10 Current, Amp Pre-Arc Time, Seconds 100 10-2 10-3 10-4 10-5 10-6 FUSE TIME - CURRENT CHARACTERISTICS FOR TYPES F0805B AND F1206B (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 10-1 100 Pre-Arc I2t, A2sec Current, Amp 10-2 10-3 10-4 10-5 10-6 50403020100 60 3.00A 2.50A 2.00A 1.50A 1.25A 1.00A 0.75A 0.50A 0.25A 0.15A FUSE PRE-ARC JOULE INTEGRALS VS. CURRENT TIME FOR TYPES F0805B AND F1206B (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 10-1 100 Pre-Arc I2t, A2sec Pre-Arc Time, Seconds 10-2 10-3 10-4 10-5 10-6 10-7 10-6 10-5 10-4 10-3 10-2 10-1 11 0 3.00A 2.50A 2.00A 1.50A 1.25A 1.00A 0.75A 0.50A 0.25A 0.15A FUSE PRE-ARC JOULE INTEGRALS VS. PRE-ARC TIME FOR TYPES F0805B AND F1206B (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 10-1 11 0 Current, Amp Pre-Arc Time, Seconds 100 10-2 10-3 10-4 10-5 4.0A 5.0A FUSE TIME - CURRENT CHARACTERISTICS FOR TYPE F0612D (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 10-1 100 1000Pre-Arc I2t, A2sec Pre-Arc Time, Seconds 10-2 10-3 10-4 10-5 11 010-6 10-5 10-4 10-3 10-2 10-1 5.00A 4.00A FUSE PRE-ARC JOULE INTEGRALS VS. PRE-ARC TIME FOR TYPE F0612D (TYPICAL)
Accu-Guard® II SMD Thin-Film Fuse 10-1 100 1000Pre-Arc i2t, A2sec Current, Amp 10-2 10-3 10-4 10-5 50403020100 60 5.00A 4.00A FUSE PRE-ARC JOULE INTEGRALS VS. CURRENT FOR TYPE F0612D (TYPICAL)