bel fuse inc. 206 van vorst street, jersey city, nj 07302 ?tel: 201-432-0463 ?fax: 201-432-9542 ?e-mail: belfuse@belfuse.com website: www.belfuse.com ordering information see pages 67 & 68 specifications subject to change without notice consult manufacturer for other ratings mechanical dimensions type 3sb / 3sbp slow blow fuse series 1/4 x 1 1/4 inch glass tube 3sbd0903 electrical characteristics (ul/csa std. 248-14) approvals operating temperature -55? to +125? physical specification materials glass body / nickel plated brass caps lead wire: tin-lead plated copper, diameter 0.032", 5a and less diameter 0.040", 6a and above marking on fuse: bel ? 3sb ? ?urrent rating? ?oltage rating? and "appropriate safety logos" on label: above info plus c ?and interrupting rating voltage on fuse: 250v for 63ma to 8a; 125v for 10a and above packaging 1. in bulk: 3sb - 1,000 pcs per box; 3sbp - 500 pcs per box 2. on axial tape & reel: 1,000 pcs per reel 3. tape & reel specification: per eia-296-e & iec 286-1 @ 10mm pitch and 73mm inside tape spacing t n e r r u c g n i t s e t e m i t w o l b m u m i n i mm u m i x a m % 0 0 1. s r h 4a / n % 5 3 1a / nr h 1 % 0 0 2c e s 5c e s 0 3 v? p c s l a v o r p p a y c n e g a y t e f a se p y ty t i l i b a . r . i @ t l o v / e g n a r p m a 4 2 6 0 2 e . o n e l i f d e t s i l 2 7 7 9 3 r l . o n e l i f d e i f i t r e c / b s 3 p b s 3 a m 3 6 . a 5 3 @ c a v 0 5 2 / a 1 - a 1 > . a 0 0 1 @ c a v 0 5 2 / a 5 . 3 - a 5 . 3 > . a 0 0 2 @ c a v 0 5 2 / a 8 - a m 3 6 . a 0 0 0 , 0 1 @ c a v 5 2 1 / a 5 1 - 1 0 0 1 - 3 0 0 1 3 - 7 3 0 1 t e j . o n e l i f 3 0 0 1 - 3 0 0 1 3 - 7 3 0 1 t e j / b s 3 p b s 3 a 1 . a 0 0 5 @ c a v 5 2 1 / a 5 - 2 0 0 1 - 3 0 0 1 3 - 7 3 0 1 t e j . o n e l i fb s 3a 5 > . a 0 0 3 @ c a v 5 2 1 / a 5 1 - v ? g o l a t a c r e b m u n e r e p m a g n i t a r l a c i p y t d l o c e c n a t s i s e r ) m h o ( p o r d - t l o v % 0 0 1 @ n i . x a m ) t l o v ( i g n i t l e m 2 t c e s m 0 1 < a ( 2 ) c e s i g n i t l e m 2 t 0 1 @ n i a ( 2 ) c e s m u m i x a m r e w o p n o i t a p i s s i d ) w ( 3 6 ) p ( b s 363a m3 . 7 79 . 69 0 . 00 1 . 01 7 . 0 0 8 ) p ( b s 3a m 0 80 . 2 57 . 53 1 . 05 1 . 04 7 . 0 0 0 1 ) p ( b s 3a m 0 0 10 . 2 23 . 31 2 . 04 2 . 04 5 . 0 5 2 1 ) p ( b s 3a m 5 2 19 . 5 17 . 22 3 . 07 3 . 06 5 . 0 0 6 1 ) p ( b s 3a m 0 6 15 . 1 13 . 20 5 . 08 5 . 09 5 . 0 0 0 2 ) p ( b s 3a m 0 0 23 . 89 . 17 7 . 01 9 . 01 6 . 0 0 5 2 ) p ( b s 3a m 0 5 26 . 56 . 10 2 . 12 4 . 14 6 . 0 0 0 3 ) p ( b s 3a m 0 0 38 . 33 . 15 8 . 12 2 . 28 6 . 0 5 7 3 ) p ( b s 3a m 5 7 38 . 21 . 16 . 22 . 31 7 . 0 0 0 5 ) p ( b s 3a m 0 0 57 . 19 . 04 . 44 . 55 7 . 0 0 5 7 ) p ( b s 3a m 0 5 74 8 . 07 . 07 . 91 . 2 13 8 . 0 1 ) p ( b s 3a 12 5 . 05 . 04 . 6 16 . 0 28 8 . 0 5 2 . 1 ) p ( b s 3a 5 2 . 15 3 . 05 . 04 . 5 23 . 2 39 . 0 6 . 1 ) p ( b s 3a 6 . 13 2 . 08 3 . 03 . 9 34 . 0 50 . 1 2 ) p ( b s 3a 26 1 . 02 3 . 01 69 70 . 1 5 . 2 ) p ( b s 3a 5 . 21 1 . 07 2 . 04 93 2 11 . 1 3 ) p ( b s 3a 37 0 . 02 2 . 06 4 12 9 11 . 1 4 ) p ( b s 3a 45 0 . 09 1 . 06 2 20 0 32 . 1 5 ) p ( b s 3a 53 0 . 06 1 . 09 4 39 6 43 . 1 6 ) p ( b s 3a 69 1 0 . 06 1 . 06 8 25 5 46 . 1 7 ) p ( b s 3a 76 1 0 . 06 1 . 02 7 32 9 58 . 1 8 ) p ( b s 3a 84 1 0 . 05 1 . 03 8 49 6 79 . 1 0 1 ) p ( b s 3a 0 10 1 0 . 04 1 . 07 1 80 0 3 13 . 2 2 1 ) p ( b s 3a 2 18 0 0 . 03 1 . 07 7 2 11 3 0 26 . 2 5 1 ) p ( b s 3a 5 16 0 0 . 02 1 . 03 2 1 27 7 3 30 . 3 3sbp 3sb 0.250" 0.004" (6.35 0.1mm) 1.28" 0.03" (32.5 0.8mm) 0.270" 0.004" (6.9 0.1mm) 1.5" 0.08" (38.1 2mm) see lead size listed in ?material 1.25" 0.03" (31.8 0.8mm) 59 p
time in seconds current in amperes specifications subject to change without notice note - see important information under ?ser guide?n p.08 corporate office bel fuse inc. 206 van vorst street, jersey city, nj 07302 tel: 201-432-0463 fax: 201-432-9542 e-mail: belfuse@belfuse.com website: www.belfuse.com far east office bel fuse ltd. 8f/8 luk hop street san po kong kowloon, hong kong tel: 852-2328-5515 fax: 852-2352-3706 european office bel fuse europe ltd. preston technology management centre marsh lane, preston pr1 8ud lancashire, u.k tel: 44-1772-556601 fax: 44-1772-888366 3sbc0801 3sb / 3sbp - time current characteristic curve 0.01 1 1000 0.01 0.1 10 100 0.1 1 10 100 1000 10000 - 63ma - 80ma - 100ma - 125ma - 160ma - 200ma - 250ma - 300ma - 375ma - 500ma - 750ma - 1a - 1.25a - 1.6a - 2a - 2.5a - 3a - 4a - 5a - 6a - 7a - 8a -10a -12a -15a type 3sb / 3sbp slow blow fuse series 1/4 x 1 1/4 inch glass tube 60
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