specifcations cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 type mlsh 125 c hermetic slimpack, aluminum electrolytic capacitor the worlds only hermetically sealed aluminum electrolytic capacitor with glass-to-metal seal, type mlsh has extraordinary long life and rugged construction for the most demanding power electronics applications. type mlsh has superior capacitance retention compared to axial wet tantalum capacitors at -55 c. packaged in a robust stainless steel case capable of withstanding 80gs, it replaces 3 or more axial wet tantalum capacitors in parallel. unlike wet tantalums that require voltage derating at temperatures above 85 c, type mlsh capacitors are rated for full operating voltage at 125 c and tested to 5000 hrs at rated voltage and temperature. highlights - hermetically sealed with no dry out - alternative to axial wet tantalum - high capacitance retention @ -55 oc - 5000 hr dc life test - up to 80g vibration temperature range C55 c to +125 c rated voltage range 30 vdc to 250 vdc capacitance range 120 f to 3200 f capacitance tolerance 20% leakage current 0.002 cv a, @ 25 c and 5 mins. ripple current multipliers low temperature characteristics impedance ratio: z C55 ?c M z +25 ?c @120 hz 10 (5 - 20 vdc), 3 (25 - 250 vdc) dc life test 5000 h @ rated voltage at 125 c ? capacitance 20% (<50 vdc) ? capacitance 10% (>50 vdc) esr 200% of limit dcl 100% of limit shelf life test 5 years @ <=40 oc, for hrmlsh 10 years @ <=40 oc capacitance 100% of limit esr 100% of limit dcl 0.004 cv a 500 h @ 125 c capacitance 100% of limit esr 100% of limit dcl 0.002 cv a vibration mounting: vibration capability is dependent upon mounting restraint. standard mlsh flatpack: 80g mil-std-202, meth. 204, condition h case temperature ambient temperature, no heatsink 45 c 55 c 65 c 75 c 85 c 95 c 105 c 115 c 125 c 0.63 0.58 0.54 0.49 0.44 0.38 0.31 0.22 0.00 45 c 55 c 65 c 75 c 85 c 95 c 105 c 115 c 125 c 1.41 1.32 1.22 1.12 1.00 0.87 0.71 0.50 0.00 frequency 50 hz 60 hz 120 hz 360 hz 1 khz 5 khz 10 khz & up 5 to 40 v 0.95 0.96 1.00 1.03 1.04 1.04 1.04 60 to 250 v 0.80 0.84 1.00 1.18 1.25 1.30 1.30
cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 type mlsh 125 c hermetic slimpack, aluminum electrolytic capacitor vibration test level the specimens, while deenergized or operating under the load conditions specifed, shall be subjected to the vibration amplitude, frequency range, and duration specifed for each case size. amplitude the specimens shall be subjected to a simple harmonic motion having an amplitude of either 0.06-inch double amplitude (maximum total excursion) or peak level specifed above, whichever is less. the tolerance on vibration amplitude shall be 10 percent. frequency range the vibration frequency shall be varied logarithmically between the approximate limits of 10 to 2,000 hz. sweep time and duration the entire frequency range of 10 to 2,000 hz and return to 10 hz shall be traversed in 20 minutes. this cycle shall be performed 12 times in each of three mutually perpendicular directions (total of 36 times), so that the motion shall be applied for a total period of approximately 12 hours. interruptions are permitted provided the requirements for rate of change and test duration are met. high reliability test/burn-in established reliability capacitors shall be subjected to a minimum of 100 percent of the dc rated voltage at 85 oc for 48 hours minimum but not to exceed 96 hours. during this test, capacitors shall be adequately protected against temporary voltage surges of 10 percent or more of the test voltage. after burn-in, the capacitors shall be returned to room ambient conditions and the dc leakage, capacitance, and esr shall be measured with respect to specifed limits. thermal resistance typical weight case jk - 32g terminals 18 awg copper wire with 60/40 tin-lead electroplate, 20 amps max case material stainless steel ripple current capability the ripple current capability is set by the maximum permissible internal core temperature, 125 oc. air cooled the ripple currents in the ratings tables are for 85 oc case temperatures. for air temperatures without a heatsink use the multipliers for ambient temperature, no heatsink. heatsink cooled temperature rise from the hottest internal spot, the core, to ambient air is ?t = i 2 (esr)(cc + ca), recommended max ?t of 30 oc where cc is the thermal resistance from core to case and ca from case to ambient. to calculate maximum ripple capability with the mlsh attached to a heatsink use the maximum core temperature and the values for cc. example as an illustration, suppose you operate an noninsulated mlsh172m050jk0c in 95 oc air and attach it to a commercial heatsink with a free-air thermal resistance of 2.7 oc/w. use a good thermal grease between the mlsh and the heatsink, and the total thermal resistance is 2.7 +6. 6 or 9.3o c/w. the power which would heat the core to 125 c is (125 - 95)/9. 3 or 3.2 w. for an esr of 108 m, 3.2 w equates to a ripple current of 5.45 a. large sides heatsinked case length 1.5" insulation oc/w one none 6.6 polyester 7.2 both none 4.4 polyester 4.7
part numbering system mlsh 322 m 200 jk 0 a type capacitance tolerance rated voltage case code insulation mounting style mlsh 322 =3200 f 222 = 2200 f 172 = 1700 f m= 20% 030 = 30 vdc 075 = 75 vdc 150 = 150 vdc 200 = 200 vdc jk, l=1.5 in. 0 = bare can 1 = polyester c = two leads/no tabs outline drawing cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 type mlsh 125 c hermetic slimpack, aluminum electrolytic capacitor .50.01 1.00.01 1.50 min 1.50.02 .015 max fill hole cover .50 max 0.040dia 18 awg leads (typ) note: the polyester tape wrap may add up to 0.020 inches to the thickness and width of the capacitor. - stainless steel case - all dimensions are in inches - dimensions are for bare can, non-insulated
cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 ratings esr max ripple (a) voltage cap catalog part number length 25 c () case @ 85c (f) 120 hz 10 khz 120 hz 10 khz 30 vdc @ 125 c 36 vdc @ 105 c 50 vdc surge @25 c 3200 mlsh322m030jk0c 1.5 0.103 0.098 6.6 6.8 40 vdc @ 125 c 48 vdc @ 105 c 63 vdc surge @25 c 2200 MLSH222M040JK0C 1.5 0.105 0.1 6.6 6.8 50 vdc @ 125c 60 vdc @ 105c 75 vdc surge @25c 1700 mlsh172m050jk0c 1.5 0.108 0.101 6.6 6.8 60 vdc @ 125c 72 vdc @ 105c 90 vdc surge @25c 1100 mlsh112m060jk0c 1.5 0.109 0.103 6.5 6.8 75 vdc @ 125c 90 vdc @ 105c 112 vdc surge @25c 700 mlsh701m075jk0c 1.5 0.246 0.234 4.0 4.2 100 vdc @ 125c 120 vdc @ 105c 150 vdc surge @25c 400 mlsh401m100jk0c 1.5 0.960 0.768 2.1 2.4 150 vdc @ 125c 180 vdc @ 105c 225 vdc surge @25c 210 mlsh211m150jk0c 1.5 1.019 0.815 2.2 2.4 200 vdc @ 125c 250 vdc @ 105c 300 vdc surge @25c 160 mlsh161m200jk0c 1.5 1.274 1.019 1.9 2.1 250 vdc @ 125c 275 vdc @ 105c 350 vdc surge @25c 120 mlsh121m250jk0c 1.5 1.200 0.96 1.9 2.2 type mlsh 125 c hermetic slimpack, aluminum electrolytic capacitor
typical performance curves cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 type mlsh 125 c hermetic slimpack, aluminum electrolytic capacitor 1 10 100 1000 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 expected operating life, kh rated ripple - current multiple type mlsh operating life in kilohours vs ripple current 55 c 65 c 75 c 85 c 95 c 105 115 c 0 500 1000 1500 2000 2500 1 10 100 1000 10000 100000 1000000 capacitance (f) freq (hz) cap vs. frequency & temp 125 105 85 65 45 25 0 -20 -40 -55 0.01 0.1 1.0 10.0 1 10 100 1000 10000 100000 1000000 esr ( ) freq (hz) esr vs. frequency & temp 125 105 85 65 45 25 0 -20 -40 -55 0.01 0.1 1.0 10.0 1 10 100 1000 10000 100000 1000000 |z| ( ) freq (hz) |z| vs. frequency & temp 125 105 85 65 45 25 0 -20 -40 -55 mlsh222m640jk0c
notice and disclaimer: all product drawings, descriptions, specifcations, statements, information and data (collectively, the information) in this datasheet or other publication are subject to change. the customer is responsible for checking, confrming and verifying the extent to which the information con - tained in this datasheet or other publication is applicable to an order at the time the order is placed. all information given herein is believed to be accurate and reliable, but it is presented without any guaran - tee, warranty, representation or responsibility of any kind, expressed or implied. statements of suitability for certain applications are based on the knowledge that the cornell dubilier company providing such statements (cornell dubilier) has of operating conditions that such cornell dubilier company regards as typical for such applications, but are not intended to constitute any guarantee, warranty or representa - tion regarding any such matter C and cornell dubilier specifcally and expressly disclaims any guarantee, warranty or representation concerning the suitability for a specifc customer application, use, storage, transportation, or operating environment. the information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. any technical advice inferred from this information or otherwise provided by cornell dubilier with reference to the use of any cornell dubilier products is given gratis (unless otherwise specifed by cornell dubilier), and cornell dubilier assumes no obligation or liability for the advice given or results obtained. although cornell dubilier strives to apply the most stringent quality and safety standards regarding the design and manufacturing of its products, in light of the current state of the art, isolated component failures may still occur. accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indi - cated in such warnings, cautions and notes, or that other safety measures may not be required.
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