 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| ? 2012 littelfuse, inc. speci?cations are subject to change without notice. axial lead & cartridge fuses 473 series please refer to www.littelfuse.com/series/473.html for current information. pico ? ll > slo-blo ? > 473 series 473 series 473 series, pico ? ii, slo-blo ? fuse description the pico ? ii slo-blo ? fuse combines time-delay performance characteristics with the proven reliability of a pico ? fuse. agency approvals agency agency file number ampere range e10480 375ma - 7a lr 29862 375ma - 7a ps e jet 1896-31007-1001 1a - 5a features electrical characteristics t & o i b o d f e j o s v t i withst and t 4 n b m m t j [ f t 8 j e f s b o h f p g d v s s f o u s b u j o h t n " " t 3 p ) 4 d p n q m j b o u t 8 j e f p q f s b u j o h u f n q f s b u v s f s b o h f t - p x u f n q f s b u v s f e f s b u j o h % of ampere rating opening time 100% ) p v s t min. 20 0% 4 f d min. 4 f d max. 300% 4 f d min. 4 f d max. 800% 4 f d min. 4 f d max. applications ampere rating (a) amp code max voltage rating (v) interrupting rating nominal cold resistance (ohms) nominal melting i 2 t (a 2 sec) nom voltage drop (mv) agency approvals ps e 0.375 .375 125 50 amperes at 125 vdc/ vac 1.7400 0.085 0.840 xx 0.500 .500 125 1.1300 0.210 0.775 xx 0.750 .750 125 0.4600 0.760 0.429 xx 1.00 001. 125 0.3000 2.010 0.353 xxx 1.50 01.5 125 0.1160 3.940 0.208 xxx 2.00 002. 125 0.0712 7.600 0.180 xxx 2.25 2.25 125 0.0630 9.280 0.164 xxx 2.50 02.5 125 0.0520 13.00 0.153 xxx 3.00 003. 125 0.0380 21.00 0.140 xxx 3.50 03.5 125 0.0240 26.80 0.094 xxx 4.00 004. 125 0.0194 35.00 0.086 xxx 5.00 005. 125 0.0133 54.80 0.074 xxx 7.00 007. 125 0.0092 105.00 0.070 xx electrical characteristics t ' m b u o q b o f m % j t q m b z 5 7 t - $ % n p o j u p s t - j h i u j o h t z t u f n t . f e j d b m f r v j q n f o u t * o e v t u s j b m f r v j q n f o u ps e revised: april 24, 2011 introduction to circuit protection introduction to circuit protection transientology ? 2012 littelfuse, inc. speci?cations are subject to change without notice. axial lead & cartridge fuses 473 series please refer to www.littelfuse.com/series/473.html for current information. pico ? ll > slo-blo ? > 473 series average time current curves 1000 100 10 1 0.1 0.01 1000 100 10 1 0.1 .375a .50a .75a 1.0a 1.5a 2.0a 2.5a 3.0a 3.5a 4.0a 5.0a 7.0a time in seconds current in amperes temperature rerating curve soldering parameters wave parameter lead-free recommendation preheat: % f q f o e t p o ' m v y " d u j w b u j p o 5 f n q f s b u v s f 5 z q j d b m * o e v t u s z 3 f d p n n f o e b u j p o 5 f n q f s b u v s f . j o j n v n 100 c 5 f n q f s b u v s f . b y j n v n 150 c 1 s f i f b u 5 j n f 60-180 seconds solder pot temperature: 260 $ . b y j n v n solder dwell time: 2-5 seconds recommended hand-solder parameters: 4 p m e f s * s p o 5 f n q f s b u v s f ? $ ? $ ) f b u j o h 5 j n f t f d p o e t n b y note: these devices are not recommended for ir or convection re?ow process. recommended process parameters: / p u f % f s b u j o h e f q j d u f e j o u i j t d v s w f j t j o b e e j u j p o u p u i f t u b o e b s e e f s b u j o h p g g p s continuous operation. ? 2012 littelfuse, inc. speci?cations are subject to change without notice. axial lead & cartridge fuses 473 series please refer to www.littelfuse.com/series/473.html for current information. pico ? ll > slo-blo ? > 473 series 473 series materials & o d b q t v m b u f e & q p y z $ p b u f e # p e z solder coated copper wire leads; 3 p ) 4 d p n q m j b o u 1 s p e v d u 1 v s f 5 j o d p b u f e copper wire leads solderability . * - 4 5 % . f u i p e lead pull force . * - 4 5 % . f u i p e 5 f t u $ p o e j u j p o " x j m m x j u i t u b o e m c t b y j b m q v m m u f t u operating temperature o o $ u p ? $ shock . * - 4 5 % . f u i p e 5 f t u $ p o e j u j p o * ( t q f b l g p s n j m m j t f d p o e t product characteristics vibration . * - 4 5 % . f u i p e o ) [ . * - 4 5 % . f u i p e 5 f t u $ p o e j u j p o $ o ) [ b u ( t 1 f b l salt spray . * - 4 5 % . f u i p e 5 f t u condition b insulation resistance (after opening): . * - 4 5 % . f u i p e p i n t n j o j n v n b u w p m u t resistance to soldering heat . * - 4 5 % . f u i p e 5 f t u $ p o e j u j p o $ t f d b u ? $ thermal shock . * - 4 5 % . f u i p e 5 f t u $ p o e j u j p o # o ? $ u p ? $ moisture resistance . * - 4 5 % . f u i p e o 3 ) ) f b u ? $ f l 1 a f l 1 a 27.78 (1.094") 27.78 (1.094") 7.11 (.280") 62.7 (2.468") 52.4 (2.062")* 473 series markings 0.64 (.025") 6.35 (.25") tape 5.0 (.197") 6.35 (.25") tape 3.43 (.135") max dimensions part numbering system 0473 xxxx y r t1 l rohs + hf lead length type of packaging quantity current rating series t1: 52.4mm (2.062)* r = reel a = ammo pack x = loose pack y = 4000 p = 2000 m = 1000 refer to amp code column of electrical characteristics table packaging packaging option packaging speci?cation quantity & packaging code 5 n n 5 b q f b o e 3 f f m eia 296 1 m f b t f s f g f s u p b w b j m b c m f r v b o u j u j f t b c p w f j o 1 b s u / v n c f s j o h 4 z t u f n w / p u f t 5 e j n f o t j p o j t e f m o f e b t u i f m f o h u i p g u i f d p n q p o f o u c f u x f f o u i f u x p u b q f t 5 i f g v m m d p n q p o f o u m f o h u i j t n n |
Price & Availability of 0473375MAT1L
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |