308 constitution drive menlo park, ca 94025-1164 phone: 800-227-4856 www.circuitprotection.com polyswitch? ptc devices overcurrent protection device product: RHEF400 document: scd25204 pcn: d02311 rev letter: e rev date: may 13, 2011 page no.: 1 of 1 specification status: released electrical rating voltage: 16v dc max current: 100a max insulating material: cured, flame retardant epoxy polymer meets ul94 v-0 requirements lead material: 20 awg tin plated copper (0.8 mm [0.032] nom. diameter) marking: table i. dimensions: a b c d e f min max min max min max min max min max typ mm: -- 10.0 -- 15.0 4.3 5.8 7.6 -- -- 3.0 1.2 in*: -- (0.39) -- (0.59) (0.17) (0.23) (0.30) -- -- (0.12) (0.05) *rounded off approximation table ii. performance ratings: i hold rated current current ratings time to trip initial resistance values one-hour post-trip resistance standard trip tripped- state power dissipation amps 25c amps at 25c seconds at 25c, 20a ohms at 25c ohms at 25c watts at 25c 16v hold hold trip max min max max typ 4.0 4.0 7.5 5.0 0.024 0.040 0.060 3.3 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 compliant pb-free ? 2006, 2011 tyco electronics corporation, a te connectivity ltd. company. all rights reserved.
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