0973.15MXEP [LITTELFUSE]
Axial Lead and Cartridge Fuses; 轴向引线和管状保险丝
| 型号： | 0973.15MXEP |
| 厂家： | 
LITTELFUSE |
| 描述： | Axial Lead and Cartridge Fuses |
| 文件： | 总4页 (文件大小：159K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Axial Lead and Cartridge Fuses
5x20mm > Time-Lag > 977 Series
PS
E
977 Series, 5 x 20mm,Time-Lag (Slo-Blo®) Fuse
Description
450Vdc/500Vac rated, 5x20mm, Time-Lag, surge withstand,
ceramic body, cartridge fuse.
Features
tꢀ %FTJHOFEꢀUPꢀ
International (IEC)
Standards for use
globally
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BOEꢀ"YJBMꢀMFBEꢀ'PSNꢀ
tꢀ 3PITꢀDPNQMJBOUꢀBOEꢀ1Cꢆ
free
tꢀ 'PMMPXꢀUIFꢀ*&$ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢀ
Sheet 5 specification
GPSꢀ5JNFꢆ-BHꢀ'VTFT
Agency Approvals
Applications
Agency
Agency File Number
Ampere Range
*OWFSUFSꢀJOꢀ-$%ꢀCBDLMJHIUꢀVOJUꢇꢀ%$ꢀTJEFꢀPGꢀBJSꢆDPOEJUJPOFSTꢇꢀ
ꢈꢆQIBTFꢀQPXFSꢀTVQQMJFTꢇꢀ)JHIFSꢀ&OFSHZꢀBOEꢀ1PXFSꢀ&GåDJFOUꢀ
applications.
Cartridge Certificates:
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ꢀꢀꢀ/#,ꢂꢉꢂꢁꢂꢊꢆ+1ꢃꢂꢄꢃ$
ꢀꢀꢀ/#,ꢃꢂꢂꢉꢂꢋꢆ+1ꢃꢂꢄꢃ"
Leaded Certificates:
ꢄ"ꢀoꢀꢌ"
ꢁꢍꢈ"ꢀoꢀꢃꢄ"
ꢃꢁ"
PS
E
Electrical Characteristics for Series
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ꢀꢀꢀ/#,ꢂꢉꢂꢁꢂꢊꢆ+1ꢃꢂꢄꢃ%
ꢀꢀꢀ/#,ꢃꢂꢂꢉꢂꢋꢆ+1ꢃꢂꢄꢃ#
ꢄ"ꢀoꢀꢌ"
ꢁꢍꢈ"ꢀoꢀꢃꢄ"
ꢃꢁ"
% of Ampere
Ampere Rating
OpeningTime
Rating
Cartridge Certificates:
ꢀꢀꢀꢃꢂꢃꢂꢅꢁꢊ
Leaded Certificates:
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ꢉ"ꢀoꢀꢀꢁꢍꢈ"
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ꢁꢂꢀNJOVUFTꢇꢀ.JOJNVN
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ꢌꢂꢂN"ꢀoꢀꢋ"
ꢃꢌꢂꢎ
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ꢋ"ꢀoꢀꢃꢁ"
ꢈꢂꢀNJOVUFTꢇꢀ.JOJNVN
ꢌꢂꢂN"ꢀoꢀꢋꢂꢂN"
ꢄ"ꢀoꢀꢈꢍꢃꢌ"
ꢉ"ꢀoꢀꢀꢁꢍꢈ"
ꢈꢂꢀNJOVUFTꢇꢀ.BYJNVN
ꢈꢂꢀNJOVUFTꢇꢀ.BYJNVN
ꢄꢃꢂꢎ
ꢄꢅꢌꢎ
ꢉꢂꢂꢎ
ꢃꢂꢂꢂꢎ
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ꢋ"ꢀoꢀꢃꢁ"
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ꢄ"ꢀoꢀꢈꢍꢃꢌ"
ꢉ"ꢀoꢀꢀꢁꢍꢈ"
ꢄꢌꢂꢀNTꢍꢀ.JOꢍꢏꢀꢋꢂꢀTFDTꢍꢀ.BYꢍ
ꢅꢌꢂꢀNTꢍꢀ.JOꢍꢏꢀꢋꢂꢀTFDTꢍꢀ.BYꢍ
ꢅꢌꢂꢀNTꢍꢀ.JOꢍꢏꢀꢋꢂꢀTFDTꢍꢀ.BYꢍ
ꢅꢌꢂꢀNTꢍꢀ.JOꢍꢏꢀꢋꢂꢀTFDTꢍꢀ.BYꢍ
ꢌꢂꢀNTꢇꢀ.JOꢍꢏꢀꢌꢀTFDTꢍꢀ.BYꢍ
ꢊꢌꢀNTꢇꢀ.JOꢍꢏꢀꢌꢀTFDTꢍꢀ.BYꢍ
ꢃꢌꢂꢀNTꢇꢀ.JOꢍꢏꢀꢌꢀTFDTꢍꢀ.BYꢍ
ꢃꢌꢂꢀNTꢇꢀ.JOꢍꢏꢀꢌꢀTFDTꢍꢀ.BYꢍ
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ꢋ"ꢀoꢀꢃꢁ"
ꢌꢂꢂN"ꢀoꢀꢋꢂꢂN"
ꢄ"ꢀoꢀꢈꢍꢃꢌ"
ꢉ"ꢀoꢀꢀꢁꢍꢈ"
ꢋ"ꢀoꢀꢃꢁ"
ꢌꢂꢂN"ꢀoꢀꢋꢂꢂN"
ꢄ"ꢀoꢀꢈꢍꢃꢌ"
ꢉ"ꢀoꢀꢀꢁꢍꢈ"
ꢋ"ꢀoꢀꢃꢁ"
© 2010 Littelfuse, Inc.
977 Series
1
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/977.html for current information.
Revised: November 18, 2010
Axial Lead and Cartridge Fuses
5x20mm > Time-Lag > 977 Series
Electrical Characteristic
Voltage Rating
Agency Approvals
Nominal Cold
Nominal
Melting
Interrupting
Resistance
Rating
Amp Code
Amp Rating
(milli-ohms)
I2t (A2 sec.)
PS
E
DC
AC
.500
ꢍꢋꢂꢂ
002.
ꢈꢍꢃꢌ
004.
005.
ꢂꢁꢍꢈ
ꢂꢂꢋꢍ
ꢂꢃꢂꢍ
ꢂꢃꢄꢍ
ꢀꢂꢃꢁꢍ
0.5
ꢂꢍꢋ
2
500
500
500
500
500
500
500
500
500
500
500
450
450
450
450
450
450
450
450
450
450
450
ꢊꢉꢌꢍꢂ
ꢉꢃ ꢍꢂ
44.5
ꢄ ꢍꢌ
0.3
ꢂꢍꢋ
ꢃꢅ
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
ꢈꢍꢃꢌ
4
ꢌꢋ
ꢃꢋꢍꢉ
ꢃꢄꢉ
ꢊꢃ
ꢃꢂꢂ"ꢀ!ꢀꢌꢂꢂ7BD
ꢄꢂꢂ"ꢀ!ꢀꢉꢌꢂ7ED
5
ꢃꢃꢍꢊ
ꢁꢍꢈ
ꢋ
ꢊꢍꢃ
ꢋꢍꢂ
ꢍꢄ
ꢃꢋꢋ
233
ꢄꢉꢊ
ꢈꢋꢋ
ꢅꢄꢌ
ꢃꢂ
ꢃꢄ
ꢃꢁ
ꢌꢍꢋ
ꢈꢍꢊ
Temperature Rerating Curve
AverageTime Current Curves
10000
1000
100
10
1
0.1
0.01
0.001
10
100
1000
0.01
0.1
1
Current in Amperes
© 2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/977.html for current information.
977 Series
2
Axial Lead and Cartridge Fuses
5x20mm > Time-Lag > 977 Series
Soldering Parameters -Wave Soldering
300
280
260
240
220
200
180
160
140
120
100
80
Recommended Process Parameters:
Wave Parameter
Preheat:
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ꢀꢀꢀꢀ5FNQFSBUVSFꢀ.JOJNVNꢒ
ꢀꢀꢀꢀ5FNQFSBUVSFꢀ.BYJNVNꢒ
ꢀꢀꢀꢀ1SFIFBUꢀ5JNFꢒ
Lead-Free Recommendation
ꢐ5ZQJDBMꢀ*OEVTUSZꢀ3FDPNNFOEBUJPOꢑ
ꢃꢂꢂ° C
ꢃꢌꢂ° C
ꢁꢂꢆꢃꢋꢂꢀTFDPOET
Solder PotTemperature:
Solder DwellTime:
ꢄꢁꢂ° $ꢀ.BYJNVN
60
40
2-5 seconds
20
0
Recommended Hand-Solder Parameters:
Time (Seconds)
Preheat Time
Dwell Time
Cooling Time
Solder IronTemperature: 350° C +/- 5°C
HeatingTime: 5 seconds max.
Note: These devices are not recommended for IR or
Convection Reflow process.
Product Characteristics
Body: Ceramic
Operating Temperature
oꢌꢌ$ꢀUPꢀꢓꢃꢄꢌ$
Materials
Cap:ꢀ/JDLFMoQMBUFEꢀ#SBTT
Leads:ꢀ5JOoQMBUFEꢀ$PQQFS
.* ꢆ45%ꢆꢄꢂꢄ(ꢇꢀ.FUIPEꢀꢃꢂꢅ(ꢇꢀ5FTUꢀ
$POEJUJPOꢀ#ꢀꢐꢌꢀDZDMFTꢇꢀoꢁꢌ$ꢀUPꢀ
ꢓꢃꢄꢌ$ꢑ
.* ꢆ45%ꢆꢄꢂꢄ(ꢇꢀ.FUIPEꢀꢄꢃꢃ"ꢇꢀ5FTUꢀ
$POEJUJPOꢀ"
Thermal Shock
Vibration
Terminal Strength
Solderability
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.* ꢆ45%ꢆꢄꢂꢄ(ꢇꢀ.FUIPEꢀꢄꢂꢃ"
.* ꢆ45%ꢆꢄꢂꢄ(ꢇꢀ.FUIPEꢀꢃꢂꢈ#ꢇꢀ5FTUꢀ
$POEJUJPOꢀ"ꢀꢐ)JHIꢀ3)ꢀꢐꢊꢌꢎꢑꢀBOEꢀ
FMFWBUFEꢀUFNQꢀꢐꢉꢂ$ꢑꢀGPSꢀꢄꢉꢂꢀIPVSTꢑ
Cap 1:ꢀ#SBOEꢀMPHPꢇꢀDVSSFOUꢀBOEꢀWPMUBHFꢀ
Humidity
ratings
Product Marking
Cap 2:ꢀ4FSJFTꢀBOEꢀBHFODZꢀBQQSPWBMꢀ
NBSLJOHT
.* ꢆ45%ꢆꢄꢂꢄ(ꢇꢀ.FUIPEꢀꢃꢂꢃ%ꢇꢀ5FTUꢀ
Condition B
Salt Spray
© 2010 Littelfuse, Inc.
977 Series
3
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/977.html for current information.
Axial Lead and Cartridge Fuses
5x20mm > Time-Lag > 977 Series
Dimensions
Part Numbering System
0977 xxxx M X E P
0977000.XP
Series
Amp Code
Refer to Amp Code column of
Electrical Characteristics Table
ø6.0 MAX
0977.500XEP
to
0977.800XEP
Quantity Code
M = 1000
ø0.65*
Packaging Code
X
= Filler
ø5.8 MAX
0977002.XEP
to
0977016.XEP
Option Codes
E
: Axial Leaded Fuse
ø0.65*
P: Lead-free
Others : Special options.
* Ratings above 5A ø1 Lead.
* For 977 16A ø1.2 Lead.
Please call Littelfuse for detail.
Packaging
Quantity &
Packaging Code
Packaging Option
Packaging Specification
Quantity
Reel Size
977 Series
#VML
#VML
/ꢔ"
/ꢔ"
ꢃꢂꢂꢂ
ꢃꢂꢂꢂ
.9
.9&
/ꢔ"
/ꢔ"
© 2010 Littelfuse, Inc.
977 Series
4
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/977.html for current information.
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