首页 |元器件品牌

0466005.NRHF [LITTELFUSE]

Surface Mount Fuses Thin Film > 1206 Size > Very Fast-Acting > 466 Series; 表面贴装保险丝薄膜\u003e 1206尺寸\u003e特快熔断\u003e 466系列
0466005.NRHF
型号： 0466005.NRHF
厂家： LITTELFUSE    LITTELFUSE
描述：

Surface Mount Fuses Thin Film > 1206 Size > Very Fast-Acting > 466 Series
表面贴装保险丝薄膜\u003e 1206尺寸\u003e特快熔断\u003e 466系列
文件： 总3页 (文件大小：619K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
 查看货源
Surface Mount Fuses  
Thin Film > 1206 Size > Very Fast-Acting > 466 Series  
466 Series Fuse  
Description  
The 466 Series Fast-Acting Surface Mount Fuse (SMF)  
is a small (1206 size) thin-film device designed for  
secondary protection of circuits used in space constrained  
applications such as hand-held portable electronic devices.  
This series is 100% lead-free and meets the requirements  
of the RoHS directive. New Halogen-Free 466 Series  
fuses are available to order using the “HF” suffix. See Part  
Numbering section for additional information.  
Features  
•ꢀ Productꢀisꢀcompatibleꢀ  
with lead-free solders  
and higher temperature  
profiles  
•ꢀ Element-coveringꢀmaterialꢀ  
is resistant to industry  
standard cleaning  
Agency Approvals  
Agency  
Agency File number  
e10480  
Ampere rAnge  
125ꢀA - 5A  
operations  
•ꢀ Productꢀisꢀmarkedꢀonꢀ  
top surface with code to  
allow amperage rating  
identification without  
testing  
•ꢀ Mountingꢀpadꢀandꢀ  
electrical performance are  
identicalꢀtoꢀLittelfuseꢀ429ꢀ  
and 433 Series products  
lr29862  
125ꢀA - 5A  
•ꢀ Alloy-basedꢀelementꢀ  
construction provides  
superior inrush withstand  
characteristics (I2t) over  
ceramic or glass-based  
1206 chip fuse products  
•ꢀ Lowꢀprofileꢀforꢀheightꢀ  
Electrical Characteristics for Series  
sensitive applications  
•ꢀ Flatꢀtopꢀsurfaceꢀforꢀpick-  
% of Aꢀꢁꢂꢃꢂ  
OꢁꢂꢅꢄꢅꢆTꢄꢀꢂ at 25Oc  
4 hours, Minimum  
and-place operations  
ratꢄꢅꢆ  
100%  
200%  
300%  
5 sec., Maximum  
Applications  
0.2 sec., Maximum  
Secondary protection for space constrained applications:  
•ꢀ Cellꢀphones  
•ꢀ DVDꢀplayers  
•ꢀ Batteryꢀpacks  
•ꢀ Digitalꢀcameras  
•ꢀ Hardꢀdiskꢀdrives  
Electrical Specifications by Item  
Aꢆꢂꢅꢉꢊ Aꢁꢁꢃovaꢇs  
noꢀ powꢂꢃ  
Aꢀꢁꢂꢃꢂ  
ratꢄꢅꢆ  
(A)  
0.125  
0.200  
0.250  
0.375  
0.500  
0.750  
1.00  
1.25  
1.50  
1.75  
2.00  
2.50  
3.00  
4.00  
5.00  
max  
Voꢇtaꢆꢂ ratꢄꢅꢆ  
(V)  
noꢀꢄꢅaꢇ coꢇd noꢀꢄꢅaꢇ  
noꢀ  
Aꢀꢁ  
codꢂ  
iꢅtꢂꢃꢃꢈꢁtꢄꢅꢆ  
ratꢄꢅꢆ  
rꢂsꢄstaꢅꢉꢂ  
(Ohꢀs)  
mꢂꢇtꢄꢅꢆ  
Voꢇtaꢆꢂ Dꢃoꢁ Dꢄssꢄꢁatꢄoꢅ  
i2t (A2sꢂꢉ)  
(ꢀV)  
552.66  
254.28  
207.01  
169.18  
158.47  
98.65  
89.94  
85.71  
82.97  
80.73  
78.73  
76.99  
75.99  
74.50  
(W)  
.125  
.200  
.250  
.375  
.500  
.750  
001.  
1.25  
01.5  
1.75  
002.  
02.5  
003.  
004.  
005.  
125  
125  
125  
125  
63  
63  
63  
63  
63  
63  
63  
4.000  
1.160  
0.710  
0.350  
0.248  
0.111  
0.076  
0.059  
0.048  
0.039  
0.031  
0.024  
0.020  
0.014  
0.011  
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  
0.0691  
0.0509  
0.0518  
0.0634  
0.0792  
0.0740  
0.0899  
0.1071  
0.1244  
0.1413  
0.1575  
0.1925  
0.2280  
0.2980  
0.3688  
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
50A @125 V AC/  
DC  
50A @63 V AC/DC  
50A @32 V AC/DC  
32  
32  
32  
32  
1.600  
73.75  
1. Measured at 10% of rated current, 25ºC.  
2. Measured at rated voltage.  
© 2009 Littelfuse, Inc.  
466 Series  
29  
Specifications are subject to change without notice.  
Please refer to www.littelfuse.com/series/466.html for current information.  
Revised: Jun 16, 2011  
Surface Mount Fuses  
Thin Film > 1206 Size > Very Fast-Acting > 466 Series  
Temperature Rerating Curve  
AverageTime Current Curves  
100  
10  
1
0.1  
Note:  
0.01  
1. Rerating depicted in this curve is in addition to the standard rerating of 25% for  
continuous operation.  
Example:  
For continuous operation at 70 degrees celsius, the fuse should be rerated as follows:  
0.001  
I = (0.75)(0.80)IRAT = (0.60)IRAT  
0.1  
1
10  
100  
2. The temperature derating curve represents the nominal conditions. For questions  
aboutꢀtemperatureꢀderatingꢀcurve,ꢀpleaseꢀconsultꢀLittelfuseꢀtechnicalꢀsupportꢀforꢀ  
assistance.  
CURRENT IN AMPERES  
Soldering Parameters  
tP  
rꢂflow coꢅdꢄtꢄoꢅ  
-Tꢂꢀꢁꢂꢃatꢈꢃꢂ mꢄꢅ (Ts(ꢀꢄꢅ)  
Pb – free assembly  
TP  
Critical Zone  
Ramp-up  
TL to TP  
)
150°C  
TL  
TS(max)  
pꢃꢂ Hꢂat -Tꢂꢀꢁꢂꢃatꢈꢃꢂ max (Ts(ꢀax)  
)
200°C  
tL  
-Tꢄꢀꢂ (mꢄꢅ to max) (ts)  
60 – 180 seconds  
Ramp-down  
Avꢂꢃaꢆꢂ raꢀꢁ-ꢈꢁ ratꢂ (lꢄqꢈꢄdꢈsTꢂꢀꢁ  
(Tl) to ꢁꢂak)  
Preheat  
5°C/second max.  
TS(min)  
tS  
TS(ꢀax) toTl - raꢀꢁ-ꢈꢁ ratꢂ  
5°C/second max.  
217°C  
-Tꢂꢀꢁꢂꢃatꢈꢃꢂ (Tl) (lꢄqꢈꢄdꢈs)  
rꢂflow  
25  
time to peak temperature  
(t 25ºC to peak)  
-Tꢂꢀꢁꢂꢃatꢈꢃꢂ (tl)  
60 – 150 seconds  
250+0/-5 °C  
Time  
pꢂakTꢂꢀꢁꢂꢃatꢈꢃꢂ (Tp)  
Tꢄꢀꢂ wꢄthꢄꢅ 5°c of aꢉtꢈaꢇ ꢁꢂak  
Tꢂꢀꢁꢂꢃatꢈꢃꢂ (tꢁ)  
20 – 40 seconds  
raꢀꢁ-dowꢅ ratꢂ  
5°C/second max.  
8 minutes max.  
260°C  
Tꢄꢀꢂ 25°c to ꢁꢂakTꢂꢀꢁꢂꢃatꢈꢃꢂ (Tp)  
Do ꢅot ꢂxꢉꢂꢂd  
Wavꢂ Soꢇdꢂꢃꢄꢅꢆ  
260°C, 10 seconds max.  
© 2009 Littelfuse, Inc.  
466 Series  
30  
Specifications are subject to change without notice.  
Please refer to www.littelfuse.com/series/466.html for current information.  
Surface Mount Fuses  
Thin Film > 1206 Size > Very Fast-Acting > 466 Series  
Product Characteristics  
Body: Advanced HighTemperature Substrate  
Terminations:ꢀ100%ꢀTinꢀoverꢀNickelꢀoverꢀ  
Copper  
Element Cover Coat: Conformal Coating  
– 55OCꢀtoꢀ90OC.  
Consult temperature rerating curve chart.  
Vibration  
PerꢀMIL-STD-202F,ꢀMethodꢀ201A  
Materials  
Insulation Resistance  
(After Opening)  
Greater than 10,000 ohms  
Operating  
Temperature  
Resistance to  
Soldering Heat  
MIL-STD-202G,ꢀMethodꢀ210F,ꢀꢀꢀꢀ  
Condition D  
Thermal Shock Withstands 5 cycles of –55OC to 125OC  
Part Marking System  
Humidity  
MIL-STD-202F,ꢀMethodꢀ103B,ꢀConditionꢀD  
Aꢀꢁ  
codꢂ  
maꢃkꢄꢅꢆ  
codꢂ  
Dimensions  
.125  
.200  
.250  
.375  
.500  
.750  
001.  
1.25  
01.5  
B
C
D
E
F
MARKING CODE VARIES  
WITH AMPERAGE RATING  
(SEE CHART)  
0.660 0.12ꢀ  
(0.026" 0.005")  
Sn  
0.584 0.0ꢀ6  
(0.023" 0.003")  
G
H
J
Coating  
0.559 0.12ꢀ  
(0.022" 0.005")  
3.175 ꢀ.1ꢁ7  
(ꢀ.1ꢁ5" ꢀ.ꢀꢀ5")  
Sn  
Cu  
Sn  
K
L
1.5ꢁ4 ꢀ.1ꢁ7  
(ꢀ.ꢀ6ꢀ" ꢀ.ꢀꢀ5")  
1.75  
002.  
02.5  
003.  
004.  
005.  
3.175 ꢀ.1ꢁ7  
(ꢀ.1ꢁ5" ꢀ.ꢀꢀ5")  
N
O
P
S
T
1.65  
(.ꢀ65")  
1.5ꢁ  
(.ꢀ6ꢀ")  
4.83  
(.19ꢀ")  
1.52  
(.060")  
3.81  
(.150")  
1.14  
(.045")  
2.03  
(.080")  
2.03  
(.080")  
Part Numbering System  
WAVE SOLDER  
REFLOW SOLDER  
0466002.NRHF  
SERIES  
AMP Code  
Refer to Amp Code column in the  
ElectricalꢀSpecificationsꢀtable.ꢀ  
TheꢀdotꢀisꢀpoisitionedꢀbeforeꢀtheꢀPack-  
aging Suffix with whole ratings and  
within the numbering sequence for  
fractional ratings.  
Example:  
.125 amp product is  
0466.125 NR HF  
(2 amp product shown  
above).  
QUANTITꢀ Code  
N = 5000 pcs  
PACKAGING Code  
R =Tape and Reel  
‘HF’ SUFFIX  
HALOGEN FREE ITEM  
Packaging  
Qꢈaꢅtꢄtꢊ &  
paꢉkaꢆꢄꢅꢆ codꢂ  
paꢉkaꢆꢄꢅꢆ Oꢁtꢄoꢅ  
paꢉkaꢆꢄꢅꢆ Sꢁꢂꢉꢄfiꢉatꢄoꢅ  
Qꢈaꢅtꢄtꢊ  
8mmTape and Reel  
EIA-481ꢀRev.ꢀDꢀ(IECꢀ60286,ꢀpartꢀ3)  
5000  
NR  
© 2009 Littelfuse, Inc.  
466 Series  
31  
Specifications are subject to change without notice.  
Please refer to www.littelfuse.com/series/466.html for current information.  

相关型号：

SI9130DB

 5- and 3.3-V Step-Down Synchronous Converters

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9135LG-T1

 SMBus Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9135LG-T1-E3

 SMBus Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9135_11

 SMBus Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9136_11

 Multi-Output Power-Supply Controller

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9130CG-T1-E3

 Pin-Programmable Dual Controller - Portable PCs

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9130LG-T1-E3

 Pin-Programmable Dual Controller - Portable PCs

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9130_11

 Pin-Programmable Dual Controller - Portable PCs

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9137

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9137DB

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9137LG

 Multi-Output, Sequence Selectable Power-Supply Controller for Mobile Applications

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY

SI9122E

 500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification Drivers

Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
©2020 ICPDF网 联系我们和版权申明