0435001. [LITTELFUSE]
Surface Mount Fuses - Thin-Film Surface Mount; 表面贴装保险丝 - 薄膜表面贴装
| 型号： | 0435001. |
| 厂家： | 
LITTELFUSE |
| 描述： | Surface Mount Fuses - Thin-Film Surface Mount |
| 文件： | 总1页 (文件大小：85K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount Fuses
Thin-Film Surface Mount
SlimLine™ Lead-Free 0402 Very Fast-Acting Fuse 435 Series
®
RoHS
Pb
®
•
RoHS compliant and Lead-Free
• The SlimLine 0402 fuse is the world’s smallest fuse available.
• Ideal for space sensitive applications including disc drives and
handheld devices including mobile phones, cameras and personal
communication devices.
• The low profile flat surface and full-faced termination are designed for
superior performance in surface mount assembly processes.
ELECTRICAL CHARACTERISTICS:
% of Ampere
Rating
Opening
Time at 25°C
100%
200%
300%
4 hours, Minimum
Reference Dimensions:
5 seconds, Maximum
0.2 seconds, Maximum
1.04
(.041")
.30
(.012")
Cu
.51
AGENCY APPROVALS: Recognized under the Components Program
of Underwriters Laboratories and Certified by CSA.
(.020")
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.
INTERRUPTING RATINGS: 35A @ 32 VDC
.18
(.007")
ENVIRONMENTAL SPECIFICATIONS:
Sn
Operating Temperature: –55°C to 90°C. Consult temperature
rerating chart on page 4. For operation above 90°C contact Littelfuse.
Vibration: Per MIL-STD-202F.
Insulation Resistance (After Opening): Greater than 10,000 ohms.
Resistance To Soldering Heat: Withstands 60 seconds above 200°C
up to 260°C, maximum.
Marking Codes:
.250
.584
(.023")
1.0
Thermal Shock: Withstands 5 cycles of –55°C to 125°C.
.381
.375
.5
1.25
1.5
PHYSICAL SPECIFICATIONS:
Materials: Body: Epoxy Substrate
Terminations: 100% Copper/Nickel/Tin
Cover Coat: Conformal Coating
(.015")
10
1.75
.750
.558
(.022")
2.0
Soldering Parameters(see page 3 for typical soldering profile):
Reflow Solder— 260°C, 30 seconds maximum
REFLOW SOLDER
PACKAGING SPECIFICATIONS: 8mm Paper Tape and Reel per
EIA-RS481-1 (IEC 286, part 3); 10,000 per reel, add packaging suffix, KR.
Average Time Current Curves
PATENTED
100
10
1
ORDERING INFORMATION:
Nominal
Resistance
Cold Ohm1
Nominal
Melting I2t
(A2 Sec.)
Catalog
Number
Ampere
Rating
Voltage
Rating
0435.250
0435.375
0435.500
0435.750
0435 001.
0435 1.25
0435 01.5
0435 1.75
0435 002.
.25
.375
.5
.75
1
1.25
1.5
1.75
2
32
32
32
32
32
32
32
32
32
0.220
0.185
0.150
0.105
0.072
0.060
0.047
0.038
0.030
0.0025
0.0035
0.0053
0.012
0.020
0.035
0.056
0.075
0.100
0.1
1 Measured at 10% of rated current, 25°C.
2 Measured at rated voltage.
0.01
0.001
0.1
1
10
100
CURRENT IN AMPERES
373
www. lit t elf us e. c om
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