F0402E0R75FWTR

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. Constructed on alumina substrates, Accu-Guard® II fuses display superior electrical, mechanical and environmental properties. Accu-Guard® II dimensions are standard 0402, 0603, 0805, 1206 and 0612 chip sizes, see page 2. 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. ELECTRICAL SPECIFICATIONS 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. Interrupting rating: 50A. Insulation resistance: >20MΩ guaranteed (after fusing at rated voltage). 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 Type F0402E F0603E F0603C F0805B F1206B F0612D Part Number Current Rating A Resistance 10% x I rated, 25°C Ω (max.) Voltage Drop @1 x I rated, 25°C mV (max.) F0402E0R25FSTR F0402E0R50FSTR F0402E0R75FSTR F0402E1R00FSTR F0402E1R50FSTR F0402E2R00FSTR F0603E0R25FSTR F0603E0R37FSTR F0603E0R50FSTR F0603E0R75FSTR F0603E1R00FSTR F0603E1R25FSTR F0603E1R50FSTR F0603E1R75FSTR F0603E2R00FSTR F0603E2R50FSTR F0603E3R00FSTR F0603C0R25FWTR F0603C0R37FWTR F0603C0R50FWTR F0603C0R75FWTR F0603C1R00FWTR F0603C1R25FWTR F0603C1R50FWTR F0603C1R75FWTR F0603C2R00FWTR F0603C2R50FWTR F0603C3R00FWTR F0805B0R25FW/STR F0805B0R50FW/STR F0805B0R75FW/STR F0805B1R00FW/STR F0805B1R25FW/STR F0805B1R50FW/STR F0805B2R00FW/STR F0805B2R50FW/STR F0805B3R00FW/STR F1206B0R25FW/STR F1206B0R50FW/STR F1206B1R00FW/STR F1206B1R50FW/STR F1206B2R00FW/STR F1206B3R00FW/STR F0612D4R00FWTR F0612D5R00FWTR 0.25 0.50 0.75 1.00 1.50 2.00 0.25 0.375 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.50 3.00 0.25 0.375 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.50 3.00 0.25 0.50 0.75 1.00 1.25 1.50 2.00 2.50 3.00 0.25 0.50 1.00 1.50 2.00 3.00 4.00 5.00 0.650 0.250 0.200 0.130 0.060 0.040 0.650 0.450 0.250 0.200 0.130 0.090 0.060 0.050 0.040 0.035 0.030 0.800 0.500 0.320 0.300 0.200 0.170 0.110 0.090 0.075 0.055 0.045 0.750 0.350 0.270 0.220 0.170 0.120 0.080 0.060 0.050 0.750 0.350 0.180 0.120 0.080 0.050 0.040 0.025 220 180 180 160 140 120 220 220 180 180 160 140 140 120 120 100 100 280 280 280 280 240 240 240 240 240 200 200 280 280 280 280 280 240 220 220 220 280 280 240 240 220 220 260 200 Fusing Current (within 5 sec), 25°C A 0.625 1.25 1.875 2.50 3.75 5.00 0.625 0.940 1.25 1.875 2.50 3.125 3.75 4.375 5.00 6.25 7.50 0.50 0.75 1.00 1.50 2.00 2.50 3.00 3.50 4.00 5.00 6.00 0.50 1.00 1.50 2.00 2.50 3.00 4.00 5.00 6.00 0.50 1.00 2.00 3.00 4.00 6.00 10 12.5 Pre-Arc I2t @ 50A A 2-sec Rated Voltage V 0.00005* 0.0003 0.003 0.008 0.03 0.06 0.00005* 0.0001 0.0003 0.003 0.008 0.01 0.03 0.04 0.06 0.12 0.25 0.00003* 0.0001 0.0002 0.0015 0.004 0.007 0.012 0.02 0.03 0.05 0.1 0.00003* 0.0002 0.001 0.003 0.007 0.010 0.030 0.050 0.10 0.00003 0.0002 0.003 0.010 0.030 0.10 0.10 0.25 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 24 24 16 16 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 32 32 *Current is limited to less than 50A at 32V due to internal fuse resistance. 6 The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 011419 – accu-guard series lga/smd thin-film fuse – Accu-Guard® II SMD Thin-Film Fuse ENVIRONMENTAL CHARACTERISTICS Test Conditions Required Solderability Components completely immersed in a solder bath at 235 ±5°C for 2 secs. Terminations to be well tinned No visible damage Leach Resistance Completely immersed in a solder bath at 260 ±5°C for 60 secs Dissolution of termination ≤ 25% of area ∆R/R