308 constitution drive menlo park, ca 94025-1164 phone: 800-227-4856 www.circuitprotection.com polyswitch? ptc devices overcurrent protection device product: LR4-260F document: scd25973 rev letter: d rev date: may 10, 2011 page no.: 1 of 1 specification status: released electrical rating voltage: 15v max current: 100a max chip size: 5 x 12mm leads: nickel 1/4h 0.125mm nominal thickness tape: polyester (white) 13mm width solder: lead-free marking (color: green) manufacturer's mark e26 lot identification part identification orientation mark (blue) table i. dimensions: a b c d e f g min max min max min max min max min max min max mi n max mm: 20.9 23.1 4.9 5.5 0.6 1.0 4.1 5.5 4.1 5.5 3.9 4.1 in*: (0.82) (0.91) (0.19) (0.22) (0.02) (0.04) (0.1 6) (0.22) (0.16) (0.22) (0.15) (0.16) *rounded off approximation table ii. performance ratings: as measured in mull er kelvin clips model bu-75k. i hold current trip limits time to trip reference resistance one-hour post-trip resistance tripped- state power dissipation amps 20c amps at 0c amps at 20c amps at 60c amps at --c seconds at 20c,13.0a ohms at 20c ohms at 20c watts at 20c, 15v hold hold trip hold trip hold trip hold trip typ max min max min max typ max 2.6 3.1 6.8 2.6 5.8 1.9 4.2 -- -- -- 5 0.020 0.042 0.020 0.063 -- 2.5 agency recognitions: ul, tuv, csa reference documents: ps300 precedence: this specification takes precedence ove r documents referenced herein. effectivity: reference documents shall be the issue in effect on the date of invitation for bid. caution: operation beyond the rated voltage or curr ent may result in rupture, electrical arcing or fla me. materials information: rohs compliant elv complia nt pb-free ? 2004, 2011 tyco electronics corporation, a te co nnectivity ltd. company. all rights reserved.
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