0466004. [LITTELFUSE]
Surface Mount Fuses - Lead-Free Thin-Film; 表面贴装保险丝 - 无铅薄膜型号: | 0466004. |
厂家: | LITTELFUSE |
描述: | Surface Mount Fuses - Lead-Free Thin-Film |
文件: | 总2页 (文件大小:101K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Surface Mount Fuses
Lead-Free Thin-Film
SlimLine™ Lead-Free 1206 Very Fast Acting Fuse 466 Series
®
NEW
®
RoHS Pb
• RoHS compliant and Lead-Free.
• For new designs of 7 amp please consult 429 series.
• Product is compatible with lead-free solders and higher
temperature profiles.
• Current ratings available up to 5A.
• High performance materials provide improved performance in elevated
ambient temperature applications.
• Product is marked on top surface with code to allow amperage rating
identification without testing.
• Low profile for height sensitive applications.
• Flat top surface for pick-and-place operations.
• Element covering material is resistant to industry standard
cleaning operations.
Reference Dimensions:
MARKING CODE VARIES
WITH AMPERAGE RATING
(SEE CHART)
.66
(.026")
• Mounting pad and electrical performance is identical to Littelfuse 429
and 433 Series products.
Sn
.58
(.023")
• Alloy based element construction provides superior inrush withstand
characteristics (I2t) over ceramic or glass based 1206 chip fuse products.
ELECTRICAL CHARACTERISTICS:
Coating
.56
(.022")
3.18
(.125")
Sn
Cu
% of Ampere
Rating
Opening
Time at 25°C
Sn
100%
200%
300%
4 hours, Minimum
1.52
(.060")
5 seconds, Maximum
0.2 seconds, Maximum
3.18
(.125")
AGENCY APPROVALS: Recognized under the Components Program
of Underwriters Laboratories and Certified by CSA.
1.65
(.065")
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862
1.52
4.83
(.190")
(.060")
1.52
3.81
(.060")
INTERRUPTING RATINGS:
(.150")
1.14
(.045")
0.125 – .375A
0.5 – 2A
2.5 – 3A
4 – 5A
50A at 125 V AC/DC
50A at 63 V AC/DC
50A at 32 V AC/DC
35A at 24 V AC/DC
2.03
2.03
(.080")
(.080")
WAVE SOLDER
REFLOW SOLDER
PHYSICAL SPECIFICATIONS:
Materials: Body: Advanced High Temperature Substrate
Terminations: 100% Copper/Nickel/Tin
Soldering Parameters(see page 3 for soldering profile):
Wave Solder — 260°C, 10 seconds max
Element Cover Coat: Conformal Coating
Reflow Solder — 260°C, 30 seconds max
364
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Surface Mount Fuses
Lead-Free Thin-Film
SlimLine™ Lead-Free 1206 Very Fast Acting Fuse 466 Series
Pb
RoHS
ENVIRONMENTAL SPECIFICATIONS:
Average Time Current Curves
Operating Temperature: –55°C - + 90°C.
Vibration: Per MIL-STD-202F.
Insulation Resistance (After Opening): Greater than 10,000 ohms.
100
Resistance to Soldering Heat: Withstands 60 seconds above
2000C and up to 2600C, maximum
Thermal Shock: Withstands 5 cycles of –55° to 125°C.
PACKAGING SPECIFICATIONS:
8mm Tape and Reel per EIA-RS481-2 (IEC 286, part 3); 5,000 per reel,
add packaging suffix, NR.
10
1
PATENTED
ORDERING INFORMATION:
Nominal
Catalog
Number
Ampere
Rating
.125
.2
.25
.375
.5
.75
1
1.25
1.5
1.75
2
Marking
Code
Voltage
Rating
125
125
125
125
63
63
63
63
63
63
63
32
32
24
24
Resistance
Cold Ohms1
4.000
Melting I2t
(A2 Sec.)2
0.00040
0.00055
0.0010
0.0028
0.0060
0.0276
0.0423
0.0640
0.1103
0.1323
0.2326
0.3516
0.5760
1.024
0466.125
0466.200
0466.250
0466.375
0466.500
0466.750
0466 001.
0466 1.25
0466 01.5
0466 1.75
0466 002.
0466 02.5
0466 003.
0466 004.
0466 005.
B
C
D
E
1.150
0.690
0.350
0.220
0.105
0.072
0.056
0.046
0.037
0.031
0.023
0.020
0.014
0.011
0.1
F
G
H
J
K
L
N
O
P
S
T
0.01
2.5
3
4
0.001
0.1
1
10
100
5
1.600
CURRENT IN AMPERES
1 Measured at 10% of rated current, 25°C.
2 Measured at rated voltage.
10
365
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相关型号:
0466007.
Electric Fuse, Very Fast Blow, 7A, 24VAC, 24VDC, 35A (IR), Surface Mount, LEAD FREE
LITTELFUSE
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