flc/low-ratio fusing chip fuses 42 product specifications contained in this catalogue are subject to change at any time without notice. please confirm specificati ons with your order. 2 rohs 3 unit : mm *values for reference code clearing time as rated current option code kamaya ohm sbf32/slow blow chip fuses; rectangular type e.g. :252=2.5a 402=4.0a 802=8.0a part number description example dimension l cc w dd sbf32 0.5 0.25 0.5 0.25 3216 style w l 0.65 0.10 3.2 0.2 metric 1206 inch hcd *unit weight/pc. 10mg current value is marked on the cover coating. please refer to ratings table on next page. features 1. ? slow blow ? ensure high anti pulse performance. 2. high rated current available. max. 8.0a 3. pb* 1 , halogen* 2 and antimony* 3 free product * 1 pb 1000ppm * 2 cl or br 900ppm
cl+br 1500ppm * 3 sb 2 o 3 900ppm 4. certified ul, c-ul. ?ile no. : e176847 5.major application * o w f s u f s $ j s d v j u g p s - $ % # b d l m j h i u 1 $ s f m b u f e f r v j q n f o u b o e q f s j q i f s b m t 1 $
) b s e % s j w f
1 s j o u f s f u d
# b u u f s z 1 b d l . p u p s $ j s d v j u
1 p x f s 4 v q q m z f u d rated current 200% : y 1s min ? 120s. max. 3digit h sbf 32 product type style 402 as tp sbf us c s40 bulk (loose package) packing & standard qty. (min.) b paper tape 1,000pcs. 5,000pcs. tp code metric inch size 32 3216 1206 new 1.6 0.15 s40 s40 s40 s40 s40
flc/low-ratio fusing chip fuses 43 product specifications contained in this catalogue are subject to change at any time without notice. please confirm specificati ons with your order. 2 rohs 3 chip fuses; rectangular type sbf32 kamaya ohm 75 c max. description requirements no visible damage solderability no visible damage. meet electrical requirement at least 95% of the terminal surface must be covered by new solder bend strength of the face plating temperature rise on the surface resistance to soldering heat clause 8.3 1mm/s, amount of bend : 3 mm clause 8.5 be immersed into solder at 235 c for 2s. clause 8.7 be immersed into solder at 260 c for 10s. ambient temperature : 10 c~30 c carrying current : rated current test methods note. please contact kamaya for special applications. iec 60127-4 iec 60127-4 iec 60127-4 recommended derating for rated current nominal derating nominal derating 75% of rated current temperature derating please refer to the following graph regarding the current derating value for ambient temperature. ex.) if sbf32 102as (rated current 1.0a) is used under ambient temperature 70 c, kamaya recommends, less than the current value derated as below. rated current : 1.0a (nominal derating : 75% temperature derating : 80%) = 0.6a 0 10 20 30 40 50 60 70 80 90 100 110 120 130 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100110 120130 ambient temperature( c) percentage of the rated current(%) time / current characteristics fusing current (a) fusing time (s) opton code:as(slow blow type) performance characteristics help support of fuse selection please contact kamaya sales dept, if you need to confirm in-rush current endurance, anti-pulse performance etc. we can provide application guide for sbf32 selection. . f t t s t 4 f s j f t 4 # ' 7 e d 4 j [ f n n
" 0 1 $ p e f " 4 / p n j o b m " . b y " n c j f o u e f h $ . b y " c o p s n b m " 4 j [ f " n q ' v t j o h "
t 7 e d " $ p o e j u j p o 4 q f d + v e h n f o u 7 p m u b h f 7 e d 7 e d 0 , $ v s s f o u " " 0 , " . j o " . b y 4 # ' " 4 0 , 4 u b o e j o h 1 v m t f l u j n f t / p n j o b m % f s b u j o h 5 f n q f s b u v s f % f s b u j o h " q q m j d b u j p o 1 / * o u f s s v q u j o h / p u f 7 f s j g j d b u j p o p g $ i j q ' v t f " q q m j d b u j p o * u f n g p s f y b n j o b u j p o * u f n g p s s f d p n n f o e $ p o g j s n b u j p o g p s * o u f s s v q u j o h $ p o g j s n b u j p o g p s % f s b u j o h # b t j t p g t f m f d u j p o 0 q f s b u j o h d p o e j u j p o , b n b z b & m f d u s j d $ p
- u e ) p l l b j e p 3 f t f b s d i $ f o u f s / p ) 3 5 ( ' * n u u u t * n " u n t n t n t u u t " ? n t " n p v o u 4 j [ f $ v s s f o u ' v t j o h 4 # ' " 4 "
t 3 f d p n n f o e f e * u f n 4 # ' " 4 0 , 4 u b o e j o h 1 v m t f l u j n f t + p v m f * o u f h s b m * u f n t / p u f / v n p g x b w f 5 s b q f [ p j e b m x b w f g p s n + p v m f * o u f h s b m * o u f s w b m $ p o g j s n b u j p o t g p s 3 v t i $ p o g j s n b u j p o p g 3 v t i 0 10 20 30 40 50 60 70 80 90 100 110 120 130 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100110 120130 ambient temperature( c) percentage of the rated current(%) 102 132 152 202 252 302 402 502 602 702 802 s10 s13 s15 s20 s25 s30 s40 s50 s60 s70 s80 1.0 1.25 1.5 2.0 2.5 3.0 4.0 5.0 6.0 7.0 8.0 130 94 68 40 30 24 15 12 10 7 6 3216 1206 sbf32 32vd.c. 50a 63vd.c. 50a 55 ? 125 100 ? y 4h 200 ? y 1s 120s 300 ? y 0.02s 3.0s 800 ? y 0.0015s 0.05s rated current opening time min. max. style size inch metric electrical characteristics code rated current a interrupting rating mark category temperature range c internal resistance m ohm typ. 1.0a 1.25a 1.5a 2.0a 2.5a 3.0a 4.0a 5.0a 6.0a 7.0a 8.0a 5 j n f u t
+ p v m f * o u f h s b m * u " ? t
4 # ' " 4 : p v s 8 b w f g p s n
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