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參數(shù)資料
| 型號： | 429007 |
| 廠商： | Littelfuse, Inc. |
| 元件分類： | 保險絲 |
| 英文描述： | Surface Mount Fuses - Thin-Film Surface Mount |
| 中文描述： | 表面貼裝保險絲-薄膜表面貼裝 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 78K |
| 代理商： | 429007 |
Thin-Film Surface Mount
367
Surface Mount Fuses
High Current 1206 Very Fast-Acting Fuse 429 Series
www .littelfuse .com
Nominal
Catalog
Ampere
Marking
Voltage
Resistance
Melting I
2t
Number
Rating
Code
Rating
Cold Ohms
1
(A
2 Sec.)2
429.125
0.125
FB
125
2.30000
0.00020
429.200
0.200
FC
125
0.93800
0.00055
429.250
0.250
FD
125
0.62500
0.00100
429.375
0.375
FE
125
0.37500
0.00280
429.500
0.500
FF
63
0.24050
0.0060
429.750
0.75
FG
63
0.13700
0.0170
429 001
1.00
FH
63
0.09950
0.035
429 007
7.0
FU
24
0.00925
3.60
429 007L
7.0
7
24
0.00925
3.60
1
Measured at 10% of rated current, 25°C.
2
Measured at rated voltage.
7
A
TIME
IN
SECONDS
CURRENT IN AMPERES
0.01
0.1
1
10
100
10
100
0.001
Average Time Current Curves
REFLOW SOLDER
RECOMMENDED PAD LAYOUTS
3.81
(.150")
1.52
(.060")
2.03
(.080")
.635
(.025")
1.14
(.045")
2.49 (.098")
REF.
1.52
(.060")
3.18
(.125")
1.14
(.045")
1.12
(.044")
REF.
For Low-Current Designs Use 433 or 466 Series.
RoHS
Pb
PATENTED
RoHS compliant and Lead-Free 7A device available-add ‘L’ suffix
to catalog number
For new designs up to 5A please consult the 433 or 466 Series
ELECTRICAL CHARACTERISTICS:
% of Ampere
Opening
Rating
Time at 25°C
100%
4 hours, Minimum
200%
5 seconds, Maximum
300%
0.2 seconds, Maximum
AGENCY APPROVALS: Recognized under the Components Program
of Underwriters Laboratories and Certified by CSA.
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.
INTERRUPTING RATINGS:
7A
35 amperes at rated voltage, VAC/VDC
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature: – 55°C to 90°C. Consult temperature rerating
chart on page 4. For operation above 90°C contact Littelfuse.
Vibration: Withstands 10– 55 Hz per MIL-STD-202F,
Method 201A and 10-2000 Hz at 20 G’s per MIL-STD-202F, Method 204D,
Condition D.
Insulation Resistance (After Opening): Greater than 10 KOhm.
Resistance to Soldering Heat: Withstands 60 seconds above 200°C
up to 260°C, maximum.
Thermal Shock: Withstands 5 cycles of – 55° to 125°C.
PHYSICAL SPECIFICATIONS:
Materials: Body: Epoxy Substrate
Terminations:
Standard Device: Copper/Nickel/Tin-Lead (95/5)
RoHs Compliant Device: 100% Copper/Nickel/Tin
Cover Coat: Conformal Coating
Soldering Parameters:
Reflow Solder — 260°C, 30 seconds maximum
PACKAGING SPECIFICATIONS: 8mm Tape and Reel per
EIA-RS481-1 (IEC 286, part 3); 3,000 per reel, add packaging suffix, WRM.
Options: For RoHS Compliant and lead-free devices add the letter ‘L’ to
end of packaging suffix. Example: 0429007.WRML (RoHS Compliant 7A,
3,000 per reel).
ORDERING INFORMATION:
10
SURF
A
CE
MOUNT
FUSES
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 429007L | 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Surface Mount Fuses - Thin-Film Surface Mount |
| 429007RA000 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FUSE SMD VERY FAST 7.0A |
| 42901 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Power PCB Relay |
| 4290-1 | 制造商:Tektronix Inc 功能描述:CALIBRATION SYSTEM |
| 42901.5 | 功能描述:保險絲 1.5A 63V VFA RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485 |
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