1A-40A 32V DC Littelfuse 287 Series 0287 ATOF ATO Automotive Car Auto Standard Blade Fuse
ATOF Blade Fuses Rated 32V
Developed by Littelfuse for the automotive industry, the ATOF fuse has become the original equipment circuit protection standard for foreign and domestic automobiles and trucks. Readily identifiable and easily replaced, this fuse can be specified for a variety of low voltage electronic
applications.
| Specification | ATOF (Tin Plated) | ATO Ag (Silver Plated) |
| Interrupting Rating: | 1000A @ 32 VDC | 1000A @ 32 VDC |
| Voltage Rating: | 32 VDC | 32 VDC |
| *Component Level Temperature Range: | -40°C to +105°C | -40°C to +125°C |
| *System Level Temperature Range: | -40°C to +85*C | -40°C to +105°C |
| 105°C and 85°C are typical system level temperature requirements. |
| Terminals: | Sn plated zinc alloy | Ag plated zinc alloy |
| Housing Material: | PA66 | PA66 |
| Complies with: | SAE J1284,ISO 8820-3 | SAE J1284,ISO 8820-3 |
| UL Listed: | File AU1410 | File AU1410 |
| CSA Certified: | File No.29862 | File No. 29862 |
Ordering Information
| Part Number | Package Size |
| ATOFO (Tin Plated) | |
| 02870x0x. PXCN | 2000 |
| 0287xox.U | 500 |
| 0287xox.H | 100 |
| 0287x00x.L | 50 |
| ATOFO Ag (Silver Plated) | |
| 02870ox.PXS | 2000 |
Time-Current Characteristics
| % of Rating | Current Rating | Opening Time Min / Max (s) |
| 100 | 35A & 40A | 360,000s/- |
| 110 | 1A-30A | 360.000s/- |
| 135 | 1A&2A | 350 ms / 600s |
| | 3A-40A | 0.750s / 600s |
| 160 | 1A-40A | 250 ms/ 50s |
| 200 | 1A&2A | 100 ms/5.0s |
| | 3A-40A | 0.150s/5.0s |
| 350 | 1A&2A | 20ms/500ms |
| | 3A-40A | 80ms/500ms |
| 600 | 1A-30A | -/ 100 ms |
| | 35A & 40A | -/ 150 ms |
| Part Number | Current Rating (A) | Housing Material Color | Typ. Voltage Drop (mV) | Cold Resistance (mΩ) | I2t(A2s) |
| 0287001._ | 1 | 0000 | 176 | 123 | 0.4 |
| 0287002._ | 2 | 0000 | 141 | 53.5 | 1.4 |
| 0287003._ | 3 | 0000 | 137 | 31.1 | 7.4 |
| 0287004._ | 4 | 0000 | 136 | 22.8 | 14 |
| 0287005._ | 5 | 0000 | 128 | 17.85 | 26 |
| 028707.5_ | 7.5 | 0000 | 116 | 10.91 | 60 |
| 0287010._ | 10 | 0000 | 109 | 7.70 | 115 |
| 0287015._ | 15 | 0000 | 102 | 4.80 | 340 |
| 0287020._ | 20 | 0000 | 98 | 3.38 | 520 |
| 0287025._ | 25 | 0000 | 92 | 2.52 | 1080 |
| 0287030._ | 30 | 0000 | 84 | 1.97 | 1510 |
| 0287035._ | 35 | 0000 | 87 | 1.61 | 2280 |
| 0287040._ | 40 | 0000 | 96 | 1.44 | 3310 |
0287001.PXCN, 0287002.PXCN, 0287003.PXCN, 0287004.PXCN, 0287005.PXCN, 028707.5PXCN, 0287010.PXCN, 0287015.PXCN, 0287020.PXCN, 0287025.PXCN, 0287030.PXCN, 0287035.PXCN, 0287040.PXCN
0287001.H, 0287002.H, 0287003.H, 0287004.H, 0287005.H, 028707.5H, 0287010.H, 0287015.H, 0287020.H, 0287025.H, 0287030.H, 0287035.H, 0287040.H
0287001.U, 0287002.U, 0287003.U, 0287004.U, 0287005.U, 028707.5U, 0287010.U, 0287015.U, 0287020.U, 0287025.U, 0287030.U, 0287035.U, 0287040.U
0287001.L, 0287002.L, 0287003.L, 0287004.L, 0287005.L, 028707.5L, 0287010.L, 0287015.L, 0287020.L, 0287025.L, 0287030.L, 0287035.L, 0287040.L
0287001.PXS, 0287002.PXS, 0287003.PXS, 0287004.PXS, 0287005.PXS, 028707.5PXS, 0287010.PXS, 0287015.PXS, 0287020.PXS, 0287025.PXS, 0287030.PXS, 0287035.PXS, 0287040.PXS
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363
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