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CNAMPFORT Disposable 1206 (3216 metric) High Voltage Surface Mount Ceramic Fuses 3.5A 5A 250V For Overcurrent Protection
Product Details:
| Place of Origin: | Dongguan,China |
| Brand Name: | CNAMPFORT |
| Certification: | ROHS |
| Model Number: | AT1206 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 3000 |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Tape |
| Delivery Time: | 10 workdays |
| Payment Terms: | T/T |
| Supply Ability: | 1KKPCS Per Month |
|
Detail Information |
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| Name: | Surface Mount Ceramic Fuses | Voltage Rating: | 250VDC |
|---|---|---|---|
| Interrupt Rating: | 50A @ 250VDC | Fuse Size: | 1206 (3216 Metric) |
| Operating Temperature: | -55~+125C | Packaging: | Reel |
| Product Type: | SMD Fuses | Type: | High Voltage |
| Function: | Overcurrent Protection | Standard: | UL 248 |
| Highlight: | High Voltage Surface Mount Ceramic Fuses,250V Surface Mount Ceramic Fuses |
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Product Description
CNAMPFORT Disposable 1206 (3216 metric) High Voltage Surface Mount Ceramic Fuses 3.5A 5A 250V For Overcurrent Protection
Applications
Secondary Protection
DC and AC Circuits with inrush
LCD Backlight DC-AC Inverter
- Automotive Navigation System
- Thin film transistor LCD flat-panel display screen
- Notebook
- PC computer
- Office electronic equipment
- Industrial equipment
- Medical equipment
- POE, POE+
- LCD / LED monitor
- Power supply
- LCD / LED TV
- DC-DC Converter
• ABS Systems, ECUs, Motors, Remote Keyless Entry
• Battery Management, Cell Balancing and Protection
• GPS connectivity, Navigation, V2X communication
• Headlights, Sunroofs, Door Locks, Wire Harness
• HVAC and Climate Control
• Ignition System, Transmission and Engine Control
• Infotainment, Display, eCAll
• DC Output Charging, Plugs, and CigaretteLighter Accessories
Description
1206 size surface mount fast acting chip fuse, with improved surge withstand performance. max 250V DC voltage rating, 250mA to 8A current rating, -55ºC to +125ºC operating temperature.
UL characteristic
High melting I²t-values
High current ratings up to 25 A
Impermeable to potting compound
IR Reflow Process - 260ºC, 10 Sec., Max.
Multiple Safety Agency Approvals
Operating Temperature: -55ºC to +125ºC
Mil-Std 202G Environmental Compliant
- Fast Acting, with improved surge withstand performance
- Small size, 1206 SMD
- Current rating from 250mA to 8A, fuse marked with ampere code
- Wide operating temperature range from -55℃ to 125℃
- Tape and Reel for automatic SMD placement
- Compatible with 260℃ IR Pb-free and wave soldering process
- Full compliance with EU Directive 2011/65/EU and amending directive 2015/863(MSL = 1)
- Halogen Free and Lead Free
Size
| Model | A | B | C | D | |||
| Min. | Max. | Min. | Max. | Min. | Max. | Min. | |
| AT1206-0450 | 3.00 | 3.40 | 1.50 | 1.70 | 1.50 | 2.20 | 0.30 |
| AT1206-0500 | 3.00 | 3.40 | 1.50 | 1.70 | 1.50 | 2.20 | 0.30 |
| AT1206-0600 | 3.00 | 3.40 | 1.50 | 1.70 | 1.50 | 2.20 | 0.30 |
| AT1206-0650 | 3.00 | 3.40 | 1.50 | 1.70 | 1.50 | 2.20 | 0.30 |
| AT1206-1100 | 3.00 | 3.40 | 1.50 | 1.70 | 1.50 | 2.20 | 0.30 |
| AT2410-0250 | 6.00 | 6.30 | 2.30 | 2.60 | 1.50 | 2.20 | 0.30 |
| AT2410-0300 | 6.00 | 6.30 | 2.30 | 2.60 | 1.50 | 2.20 | 0.30 |
| AT2410-0350 | 6.00 | 6.30 | 2.30 | 2.60 | 1.50 | 2.20 | 0.30 |
| AT2410-0400 | 6.00 | 6.30 | 2.30 | 2.60 | 1.50 | 2.20 | 0.30 |
| AT2410-0800 | 6.00 | 6.30 | 2.30 | 2.60 | 1.50 | 2.20 | 0.30 |
Specification
| Model | Current Rating |
Voltage Rating |
Interrupting Ratings 1 | Nominal Cold DCR (Q) 2 |
Nominal I²t (A²s) 3 |
| (A) | (VDC) | / | (mΩ) | (W) | |
| AT1206-0450 | 4.5 | 250 | 50A @ 250VDC 100A@125VDC 300A @ 32VDC |
19.20 | 2.91 |
| AT1206-0500 | 5 | 250 | 14.80 | 3.60 | |
| AT1206-0600 | 6 | 250 | 13.20 | 5.18 | |
| AT1206-0650 | 11 | 250 | 9.90 | 6.08 | |
| AT1206-1100 | 2.5 | 250 | 50A @ 125VDC 100A @ 65VDC 300A @ 32VDC |
3.50 | 17.42 |
| AT2410-0250 | 3 | 250 | 50A @ 250VDC 100A@125VDC 300A @ 32VDC |
36.80 | 1.13 |
| AT2410-0300 | 3 | 250 | 28.40 | 1.69 | |
| AT2410-0350 | 3.5 | 250 | 25.40 | 2.38 | |
| AT2410-0400 | 4 | 250 | 18.90 | 3.23 | |
| AT2410-0800 | 8 | 250 | 50A @ 125VDC 100A @ 65VDC 300A @ 32VDC |
6.70 | 14.75 |
1,AC Interrupting Rating tested at rated voltage with unity power factor. DC Interrupting Rating tested with time constant <0.8 ms for 32 VDC, <2.2 ms for 65 VDC, <0.22 ms for 125 VDC, and <0.1 ms for 250 VDC.
2,Measured at ≤ 10% rated current and 25℃ ambient.
3,Melting I²t at 0.001 second pre-arcing time
