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| varistor products ?2012 littelfuse, inc. revision: may 1, 2012 tmov ? 25s varistor series radial lead varistors > tmov ? 25s series speci?cations are subject to change without notice. please refer to www.littelfuse.com/series/tmov.html for current information. tmov ? 25s s eries rohs description features t rohs compliant and lead-free t 1 b u f o u f e j o u f h s b u f e thermal protection device 1 b u f o u 6 4 t 8 b w f t p m e f s b c m f t 4 u b o e b s e 0 q f s b u j o h 7 p m u b h f 3 b o h f $ p n q b u j c m f x j u i common ac line 7 p m u b h f t 7 " $ u p 7 " $ t ) j h i q f b l t v s h f d v s s f o u s b u j o h v q u p l " b u t j o h m f ? 4 j n q v m t f t 4 u b o e b s e m f b e g p s n b o e t q b d j o h p q u j p o t ? $ u p ? $ 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 agency approvals applications t 4 1 % 1 s p e v d u t t " $ 1 b o f m 1 s p u f d u j p o . p e v m f t t " $ - j o f 1 p x f s 4 v q q m j f t t 4 v s h f 1 s p u f d u f e 4 u s j q $ p o o f d u p s t t " $ 1 p x f s . f u f s t t * o w f s u f s t
" $ % $ q p x f s t v q q m j f t
f u d t 6 1 4 6 o j o u f s s v q u j c m f 1 p x f s 4 v q q m z agency agency file number status 6 - s e & e j u j p o & * & $ $ & $ $ 4 q f d 2 $ $ 2 $ " * & $ " o o f y 2 & ' * & $ * & $ * & $ " o o f y 2 tmov ? 25s varistor series . f u b m 0 y j e f 7 b s j t u p s t . 0 7 t b s f s b u f e g p s t q f d j m d " $ m j o f p q f s b u j o h w p m u b h f t b o e f y d f f e j o h u i f t f m j n j u t u i s p v h i u i f b q q m j d b u j p o p g b t v t u b j o f e b c o p s n b m p w f s w p m u b h f d p o e j u j p o d p v m e s f t v m u j o p w f s i f b u j o h b o e e b n b h f u p u i f . 0 7 5 i f - j u u f m g v t f 5 . 0 7 ? 4 5 i f s n b m . 0 7 4 f s j f t x b t e f t j h o f e u p b e e s f t t u i j t d p o e j u j p o j o b t j o h m f j o u f h s b u f e q b d l b h f 5 i f 5 . 0 7 ? 4 4 f s j f t j o d p s q p s b u f t b q b u f o u f e j o u f h s b u f e u i f s n b m m z s f t q p o t j w f f m f n f o u x j u i j o u i f c p e z p g u i f e f w j d f x i j d i x j m m p q f o d j s d v j u u i f w b s j t u p s j o d b t f p g p w f s i f b u j o h e v f u p u i f b c o p s n b m p w f s w p m u b h f f w f o u t 5 i f 5 . 0 7 ? 4 4 f s j f t j t c b t f e p o u i f - j u u f m g v t f 6 m u s b . 0 7 ? 4 4 f s j f t x i j d i n f f u t u i f t v s h f t v q q s f t t p s d p n q p o f o u s f d p h o j u j p o s f r v j s f n f o u t p g 6 - s e f e j u j p o g p s c p u i d p s e d p o o f d u f e b o e q f s n b o f o u m z d p o o f d u f e 4 1 % f o e q s p e v d u t varistor products ?2012 littelfuse, inc. revision: may 1, 2012 tmov ? 25s varistor series radial lead varistors > tmov ? 25s series speci?cations are subject to change without notice. please refer to www.littelfuse.com/series/tmov.html for current information. absolute maximum ratings t ' p s s b u j o h t p g j o e j w j e v b m n f n c f s t p g b t f s j f t t f f % f w j d f 3 b u j o h t b o e 4 q f d j m d b u j p o t d i b s u tmov ? 25s series units continous: " $ 7 p m u b h f 3 b o h f 7 . " $ 3 . 4 u p v transient: peak pulse current (i tm ) ' p s y ? t $ v s s f o u 8 b w f t j o h m f q v m t f a single-pulse energy capability ' p s n t $ v s s f o u 8 b w f u p j 0 q f s b u j o h " n c j f o u 5 f n q f s b u v s f 3 b o h f 5 a u p ? $ 4 u p s b h f 5 f n q f s b u v s f 3 b o h f 5 stg u p ? $ 5 f n q f s b u v s f $ p f g g j d j f o u d 7 p g $ m b n q j o h 7 p m u b h f 7 c b u 4 q f d j g j f e 5 f t u $ v s s f o u ? $ ) j 1 p u & o d b q t v m b u j p o $ 0 " 5 * / ( * t p m b u j p o 7 p m u b h f $ b q b c j m j u z v 5 i f s n b m 1 s p u f d u j p o * t p m b u j p o 7 p m u b h f $ b q b c j m j u z x i f o p q f s b u f e 4 f f o p u f t v o e f s % f w j d f 3 b u j o h t 4 q f d j g j d b u j p o t t f d u j p o g p s n p s f j o g p s n b u j p o v $ 0 " 5 * / ( * o t v m b u j p o 3 f t j t u b o d f . ? maximum rating (85c) speci?cations (25 c) continuous transient varistor voltage at 1ma test current clamping voltage at 100a current 8/20s typical capacitance (f=1mhz) ac volts dc volts energy 2ms peak current 8/20s part number branding model size disc diameter (mm) v . " $ 3 . s v . % $ w 5 . i 5 . 1 pulse v / % $ min v / % $ max v c c (v) (v) (j) (a) (v) (v) (pf) 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . 5 . 0 7 4 1 . 1 5 . device ratings & speci?cations caution: stresses above those listed in absolute maximum ratings may cause permanent damage to the device. this is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this speci?cation is not implied. / p u f t " w f s b h f q p x f s e j t t j q b u j p o p g u s b o t j f o u t t i p v m e o p u f y d f f e x b u u t varistor products ?2012 littelfuse, inc. revision: may 1, 2012 tmov ? 25s varistor series radial lead varistors > tmov ? 25s series speci?cations are subject to change without notice. please refer to www.littelfuse.com/series/tmov.html for current information. tmov ? 25s s eries 5 z q j d b m u j n f u p p q f o d j s d v j u v o e f s 6 - " c o p s n b m 0 w f s w p m u b h f - j n j u f e $ v s s f o u 5 f t u thermal characteristics 0.1 1 10 10 100 1000 10000 current (a) 10 a 5 a 2.5 a 0.5 a time (secs) typical 0 20 40 60 80 100 - 55 5 06070 80 90 100 110 120 130 ambient temperature (oc) percent of rated value current, energy, power derating curve 100 1000 10000 10a 100a 1ma 10ma 100ma 1a 10a 100a 1000a 10000a 100000a ??????peak current???????? ??????maximum peak voltage (v)????????? 750 625 550 510 460 440 385 420 11 5 130 140 1 50 17 5 230 250 275 300 320 transient vCi characteristic curves ' p s b q q m j d b u j p o t f y d f f e j o h ? $ b n c j f o u u f n q f s b u v s f u i f q f b l t v s h f d v s s f o u b o e f o f s h z s b u j o h t n v t u c f s f e v d f e b t t i p x o c f m p x figure 1 figure 2 figure 3 varistor products ?2012 littelfuse, inc. revision: may 1, 2012 tmov ? 25s varistor series radial lead varistors > tmov ? 25s series speci?cations are subject to change without notice. please refer to www.littelfuse.com/series/tmov.html for current information. pulse rating curve wave solder pro?le # f d b v t f u i f 5 . 0 7 ? 4 4 f s j f t d p o u b j o t b u i f s n b m m z s f t q p o t j w f e f w j d f d b s f n v t u c f u b l f o x i f o t p m e f s j o h u i f e f w j d f j o u p q m b d f 5 x p t p m e f s j o h n f u i p e t b s f q p t t j c m f ' j s t u m z i b o e t p m e f s j o h 8 f s f d p n n f o e u i f v t f p g q m j f s t u p i f b u t j o l u i f m f b e t p g u i f e f w j d f 4 f d p o e m z x b w f t p m e f s j o h 5 i j t j t b t u s f o v p v t q s p d f t t s f r v j s j o h q s f i f b u t u b h f t u p s f e v d f u i f t u s f t t f t p o e f w j d f t * u j t d s j u j d b m m z j n q p s u b o u u i b u b m m q s f i f b u t u b h f b o e u i f t p m e f s c b u i u f n q f s b u v s f t b s f s j h j e m z d p o u s p m m f e 5 i f s f d p n n f o e f e t p m e f s g p s u i f 5 . 0 7 ? 4 f s j f t j t b 4 o 1 c " h 4 o 1 c p s 4 o 1 c - j u u f m g v t f b m t p s f d p n n f o e t b o 3 . " t p m e f s n v y 4 " $ t p m e f s t 4 o " h $ v b s f s f d p n n f o e f e g p s - f b e g s f f b q q m j d b u j p o t soldering pro?le 0 50 100 1 50 200 250 300 0.0 0. 5 1. 0 1. 5 2.0 2.5 3.0 3.5 4.0 time (minutes) maximum wave 260oc preheat temperature (oc) 1 2 1 5 10 2 10 3 1 10 100 1000 10000 100000 10? 100 1000 10000 impulse duration (secs) 10 4 10 5 10 6 surge current (a) number of pulses figure 4 figure 5 varistor products ?2012 littelfuse, inc. revision: may 1, 2012 tmov ? 25s varistor series radial lead varistors > tmov ? 25s series speci?cations are subject to change without notice. please refer to www.littelfuse.com/series/tmov.html for current information. tmov ? 25s s eries application example 5 i f b q q m j d b u j p o f y b n q m f m f g u t i p x t i p x u i f j o e j d b u p s m f b e p o u i f 5 . 0 7 ? d b o c f v t f e u p j o e j d b u f u i b u u i f s n b m f m f n f o u i b t c f f o p q f o f e 5 i j t t j h o j m f t u i b u u i f d j s d v j u j t o p m p o h f s q s p u f d u f e g s p n u s b o t j f o u t c z u i f . 0 7 line line fuse diode led r neutral ? to protected circuit monitor lead 3 2 1 1 2 3 monitor lead operating/storage temperature ? $ u p ? $ passive aging ? $ i p v s t u z q j d b m w p m u b h f d i b o h f humidity aging ? $ 3 ) i p v s t u z q j d b m w p m u b h f d i b o h f thermal shock ? $ u p ? $ u j n f t u z q j d b m w p m u b h f d i b o h f solvent resistance . * - 4 5 % . f u i p e ' moisture sensitivity - f w f m + 4 5 % $ lead material 5 j o o d p b u f e $ p q q f s x j s f soldering characteristics 4 p m e f s b c j m j u z q f s . * - 4 5 % . f u i p e & insulating material $ v s f e n b n f s f u b s e b o u f q p y z q p m z n f s n f f u t 6 - 7 s f r v j s f n f o u t device labeling . b s l f e x j u i - ' w p m u b h f 6 - m p h p t b o e date code physical speci?cations environmental speci?cations varistor products ?2012 littelfuse, inc. revision: may 1, 2012 tmov ? 25s varistor series radial lead varistors > tmov ? 25s series speci?cations are subject to change without notice. please refer to www.littelfuse.com/series/tmov.html for current information. dimensions 1 b s u / v n c f s w min w max e max a max b min b max d max e1 e2 w1 l 5 . 0 7 4 1 . . j o 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . 5 . 0 7 4 1 . product dimensions (mm) varistor products ?2012 littelfuse, inc. revision: may 1, 2012 tmov ? 25s varistor series radial lead varistors > tmov ? 25s series speci?cations are subject to change without notice. please refer to www.littelfuse.com/series/tmov.html for current information. tmov ? 25s s eries rated ac voltage (v m(ac)rms ) C mcov 5 i j t j t u i f n b y j n v n d p o u j o v p v t t j o v t p j e b m 3 . 4 w p m u b h f u i b u n b z c f b q q m j f e 5 i j t w p m u b h f n b z c f b q q m j f e b u b o z u f n q f s b u v s f v q u p u i f n b y j n v n p q f s b u j o h u f n q f s b u v s f p g u i f e f w j d f maximum non-repetitive surge current (i tm ) 5 i j t j t u i f n b y j n v n q f b l d v s s f o u x i j d i n b z c f b q q m j f e g p s b t j o h m f ? t j n q v m t f x j u i s b u f e m j o f w p m u b h f b m t p b q q m j f e x j u i p v u d b v t j o h e f w j d f g b j m v s f 5 i f q v m t f d b o c f b q q m j f e u p u i f e f w j d f j o f j u i f s q p m b s j u z x j u i u i f t b n f d p o m e f o d f g b d u p s nominal discharge current (i n ) 1 f b l w b m v f p g u i f d v s s f o u t f m f d u f e c z u i f n b o v g b d u v s f s u i s p v h i u i f 4 1 % i b w j o h b d v s s f o u x b w f t i b q f p g ? t x i f s f u i f 4 1 % s f n b j o t g v o d u j p o b m b g u f s t v s h f t voltage protection rating (v pr ) " s b u j o h t f m f d u f e g s p n b m j t u p g q s f g f s s f e w b m v f t b t h j w f o j o 6 - b o e b t t j h o f e u p f b d i n p e f p g q s p u f d u j p o 5 i f w b m v f p g 7 1 3 j t e f u f s n j o f e b t u i f o f b s f t u i j h i f t u w b m v f u b l f o g s p n 6 - u p u i f n f b t v s f e m j n j u j o h w p m u b h f e f u f s n j o f e e v s j o h u i f u s b o t j f o u w p m u b h f t v s h f t v q q s f t t j p o u f t u v t j o h u i f d p n c j o b u j p o x b w f h f o f s b u p s b u b t f u u j o h p g l 7 l " ul 1449 " o 6 o e f s x s j u f s t - b c p s b u p s z t u b o e b s e d p w f s j o h u i f t b g f u z s f r v j s f n f o u t g p s 4 v s h f 1 s p u f d u j w f % f w j d f t j o u f o e f e g p s q f s n b o f o u m z d p o o f d u f e d p s e d p o o f d u f e b o e e j s f d u q m v h j o b q q m j d b u j p o t limited current abnormal over-voltage test " o " $ p w f s w p m u b h f d p o e j u j p o b q q m j f e u p b 4 v s h f 1 s p u f d u j w f % f w j d f b d d p s e j o h u p 6 - 4 f d u j p o 5 i f t i p s u d j s d v j u d v s s f o u j t m j n j u f e c z t f s j f t d p o o f d u f e s f t j t u p s t u p " " " " b o e " 5 i f d p o e j u j p o j t n b j o u b j o f e g p s i p v s t p s v o u j m u i f e f w j d f v o e f s u f t u j t e j t d p o o f d u f e g s p n u i f " $ t v q q m z p s u i f d v s s f o u p s u f n q f s b u v s f s f b d i f t f r v j m j c s j v n maximum non-repetitive surge energy (w tm ) 5 i j t j t u i f n b y j n v n s b u f e u s b o t j f o u f o f s h z x i j d i n b z c f e j t t j q b u f e g p s b t j o h m f d v s s f o u q v m t f b u b t q f d j m f e j n q v m t f e v s b u j p o x j u i u i f s b u f e 3 . 4 w p m u b h f b q q m j f e x j u i p v u d b v t j o h e f w j d f g b j m v s f nominal voltage (v n(dc) ) 5 i j t j t u i f w p m u b h f b u x i j d i u i f e f w j d f d i b o h f t g s p n u i f p g g t u b o e c z t u b u f u p u i f p o d m b n q j o h t u b u f b o e f o u f s t j u t d p o e v d u j p o n p e f p g p q f s b u j p o 5 i f w p m u b h f w b m v f j t v t v b m m z d i b s b d u f s j t f e b u u i f n " q p j o u b o e i b t b t q f d j m f e n j o j n v n b o e n b y j n v n w p m u b h f s b o h f term de?nitions part numbering system tmov 2 5 sp1 50m device family littelfuse thermally responsive mov disc diameter (mm) 25mm ceramic shape s: square series designator m: 3Cleaded part v m(ac)rms???????????????? 115v t o 750v p: lead-free and rohs compliant option |
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