1206 Surface Mount Fuse 20A 32V 24V SMD Fast Acting Fuses
Surface Mount Fuse 1206 20A32V24V Fast Acting SMD Fuses Chip Fuses
1206 Fast Acting SMD Fuses
R12.000 Series
Description
R12.000 Series fast-acting chip fuses help provide over current protection for systems using DC power sources up to 72VDC.Help provide higher hold current in the smaller footprint,improve product reliability and quality,enhance high-temperature performance in a wide range of circuit designs.
| Electrical Characteristics | ||
| Rated Current | %of Amp Rating | Opening Time |
| 250mA-30A | 100% | houts 0ml0 |
| 1A-3A | 200% | 1.0s-60s |
| 1A-5A | 250% | 5.0s max |
| 1A-5A | 300% | 0.1s-3.0s |
| 250mA-750mA | 350% | 5.0s max |
| 6A~30A | 350% | 5.0s max |
| 250mA-30A | 1000% | 0.2ms-20.0ms |
Features
·Lead-Free and RoHS compliant
·High inrush current withstanding capability
·Compatible with reflow and wave solder
·Excellent environmental integrity
·One time positive disconnect
·Suitable for rated current of 250mA-30A
·Operating temperature range-55℃ to+125℃(consider de-rating)
Applications
Game systems·
Portable electronics
LCD monitors
Scanners
USB charger
Laptops
Digltal cameras
Cell phones
Printers
| Specification | ||||||||||||
| Part No | Rated Vollane |
Rated Current (A) |
Breaking Capacity(A) |
Typicai Cold. Resistance (mOhms) |
TypicalVoltage Drop(mV) |
Typical Pro- Arcinglt (A'Sec) |
Alpha Mark | |||||
| R12.000.025 |
25Y |
72V |
63V |
32V 24V |
250mA | 100A@72V | 100A@63V | 100A@32V 100A@24V | 3700 | 1350 | 0.00038 | 2.5 |
| R12.000.375 | 375mA | 1850 | 720 | 0.00077 | E | |||||||
| R12.000.0.5 | 500mA | 1050 | 690 | 0.0019 | B | |||||||
| R12.000.075 | 750mA | 775 | 680 | 0.15 | G | |||||||
| R12.000.1 | 1A | 485 | 550 | 0.18 | H | |||||||
| R12.000.1.5 | 1.5A | 218 | 355 | 0.4 | K | |||||||
| R12.000.2 | 2A | 133 | 310 | 1.1 | N | |||||||
| R12.000.2.5 | 2.5A | 79 | 230 | 1.7 | 0 | |||||||
| R12.000.3 | 3A | 49 | 185 | 2.2 | P | |||||||
| R12.000.3.5 | 3.5A | 37 | 175 | 2.7 | R | |||||||
| R12.000.4 | 4A | 33 | 160 | 3.2 | s | |||||||
| R12.000.4.5 | 4.5A | 28 | 150 | 4.2 | X | |||||||
| R12.000.5 | 5A | 22 | 135 | 6 | T | |||||||
| R12.000.6 | 6A | 15.5 | 140 | 12 | F | |||||||
| R12.000.7 | 7A | 11.5 | 120 | 18 | J | |||||||
| R12.000.8 | 8A | 8.0 | 100 | 18 | V | |||||||
| R12.000.10 | 10A | 7.0 | 90 | 30 | U | |||||||
| R12.000.12 | 12A | 5.9 | 85 | 45 | W | |||||||
| R12.000.15 | 15A | 3.8 | 75 | 63 | Y | |||||||
| R12.000.20 | 20A | 2.9 | 70 | 80 | Q | |||||||
| R12.000.25 | 25A | 1.6 | 60 | 90 | 25 | |||||||
| R12.000.30 | 30A | 1.3 | 60 | 100 | 30 | |||||||
DC Interrupting Rating(Measured at rated voltage,time constant of less than 50 microseconds,battery source) ·DC Cold Resistance are measured at<10%of rated current in ambient temperature of 25℃
Packaging
3.000 pcs per reel
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