0505010.MXEP [LITTELFUSE]
Axial Lead & Cartridge Fuses; 轴向引线和墨盒保险丝
| 型号： | 0505010.MXEP |
| 厂家： | 
LITTELFUSE |
| 描述： | Axial Lead & Cartridge Fuses |
| 文件： | 总3页 (文件大小：157K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Axial Lead & Cartridge Fuses
3AB > Fast-Acting > 505 Series
505 Series, Lead-free 3AB, Fast-Acting Fuse
Description
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Agency Approvals
Agency
Agency File Number
Ampere Range
Applications
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Electrical Characteristics for Series
% of Ampere
Ampere Rating
Rating
Opening Time
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Electrical Characteristics Specifications by Item
Max
Nominal
Agency Approvals
Amp
Rating
(A)
Nominal
Amp
Code
Voltage
Rating
(V)
Interrupting
Rating
Cold
Melting
Resistance
(Ohms)
I2T (A2Sec.)
010.
012.
10
12
450
450
0.0167
0.0117
91
X
X
X
X
X
X
20kA@450VAC
1000A@250VDC
192
50kA@500VAC
20kA@500VDC
016.
16
500
0.0073
51
X
X
020.
025.
030.
20
25
30
500
500
500
0.0056
0.0048
0.0038
101
145
203
X
X
X
X
X
X
30kA@500VAC
20kA@500VDC
© 2009 Littelfuse, Inc.
505 Series
337
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/505.html for current information.
Revised: January 20, 2009
Axial Lead & Cartridge Fuses
3AB > Fast-Acting > 505 Series
Temperature Rerating Curve
AverageTime Current Curves
10000
1000
100
10
1
0.1
0.01
0.001
1
10
100
1000
CURRENT IN AMPERES
Soldering Parameters -Wave Soldering
300
280
260
240
220
200
180
160
140
120
100
80
Recommended Process Parameters:
Wave Parameter
Preheat:
(Depends on Flux ActivationTemperature)
Temperature Minimum:
Temperature Maximum:
PreheatTime:
Lead-Free Recommendation
(Typical Industry Recommendation)
100° C
150° C
60-180 seconds
Solder PotTemperature:
Solder DwellTime:
260° C Maximum
60
2-5 seconds
40
20
0
Recommended Hand-Solder Parameters:
Time (Seconds)
Preheat Time
Dwell Time
Cooling Time
Solder IronTemperature: 350° C +/- 5°C
HeatingTime: 5 seconds max.
Note: These devices are not recommended for IR or
Convection Reflow process.
505 Series
© 2009 Littelfuse, Inc.
338
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/505.html for current information.
Revised: January 20, 2009
Axial Lead & Cartridge Fuses
3AB > Fast-Acting > 505 Series
Product Characteristics
Body: Ceramic
Cap: Nickel–plated brass
Leads: Tin–plated Copper
Operating Temperature
–55ºC to +125ºC
Material
MIL-STD-202G, Method 107G, Test
Condition B: (5 cycles –65°C to
+125°C)
Thermal Shock
Vibration
MIL-STD-202G, Method 211A, Test
Condition A
Reference IEC 60127 Second
Edition 2003-01 Annex A
Terminal Strength
Solderability
MIL-STD-202G, Method 201A
MIL-STD-202G, Method 103B, Test
Condition A. high RH (95%) and
elevated temperature (40°C) for 240
hours
Cap 1: Brand logo, current and volt-
age rating
Cap 2: Series and agency approval
markings
Humidity
Product Marking
Packaging
MIL-STD-202G, Method 101D, Test
Condition B
Salt Spray
Available in Bulk (M=1000 pcs/pkg)
Dimensions
Part Numbering System
0505 xxxxM X E P
505 000P Series
505 000EP Series
Series
Amp Code
Refer to Amp Code column of
Electrical Characteristics Table
0.813 (.032”) (10 - 16A)
1.016 (.040”) (20- 30A)
6.985 (.275”) Max.
Quantity Code
M = 1000
6.35 (.25”)
Packaging Code
X = Filler
31.75
(1.25”)
32.72
(1.288”)
38.1
(1.50”) TYP.
Option Codes
E : Axial Leaded
Others : special options.
Please call
All Dimensions in mm
Littelfuse for detail.
Lead-Free
Packaging
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505 Series
Bulk
N/A
N/A
1000
1000
MX
MXE
N/A
N/A
Bulk
© 2009 Littelfuse, Inc.
505 Series
339
Revised: January 20, 2009
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/505.html for current information.
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