spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-474-2207 fax: 814-474-2208 web site: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 56 surface mount filters & inductors pms 279 neg. black neg. psm series filters are the first surface mount components to effectively filter emi/rfi on printed circuit boards operating at currents up to 20 amps. ssm series filters lend themselves for mounting on densely populated circuit boards where currents of 10 amps or less are desired. by eliminating the need to use conventional thru-hole filters at these higher currents, it will be possible to create an ?f fence without expensive rfi bulkheads. ssm & psm filters can be installed with pick and place equipment, providing time and cost savings compared to installing thru-hole filters. surface mount emi filters psm & ssm series features high current up to 10 amps (ssm) and 20 amps (psm) high temperature construction excellent high frequency noise suppression capacitance values up to 2,000pf (ssm) and 10,000pf (psm) superior performance in ghz applications square mechanical geometry enhances smt soldering applications power amplifiers high current bus lines switching power supplies signal and data lines in electronic equipment *1130 printer 003-62 v2 3/13/03 2:32 pm page 54
spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-474-2207 fax: 814-474-2208 web site: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 57 surface mount filters & inductors feed-thru insertion loss typical smt applications 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 1000 frequency (mhz) insertion loss (db) 3000 * see note 0.01 uf 4000 pf 2500 pf 1500 pf 1000 pf 820 pf 470 pf 130 pf 100 pf 68 pf shielded or partition applications 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 1000 frequency (mhz) insertion loss (db) 3000 * see note 0.01 uf 4000 pf 2500 pf 1500 pf 1000 pf 820 pf 470 pf 130 pf 100 pf 68 pf pi insertion loss 3000 typical smt applications 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 1000 frequency (mhz) insertion loss (db) 90 100 * see note 4000 pf 2500 pf 1500 pf 1000 pf 820 pf 470 pf 130 pf 100 pf 68 pf 3000 shielded or partition applications 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 1000 frequency (mhz) insertion loss (db) 90 100 * see note 4000 pf 2500 pf 1500 pf 1000 pf 820 pf 470 pf 135 pf 100 pf 68 pf voltage rating dc . . . . . . . 200 vdc @ - 55? to +125? voltage rating ac . . . . . . . 125 vac @ 60hz dwv . . . . . . . . . . . . . . . . 700 vdc current rating . . . . . . . . . . . . . . . . 20 amps (feed-thru) . . . . . . . . . . . . . . . . . 10 amps (pi) surge current capabilities . . . . . . . . . . . . 100 a for 1 second (feed-thru) . . . . . . . . . . . . . . . . . 50 a for 1 second (pi) insulation resistance . . . . . . . . . . . . . 1.0 gohms @ 25? dissipation factor . . . . . . . . . . . . . . . . 4.0% maximum d.c.r. . . . . . . . . . . . . . . . max. .0005 ? , typ. .0002 ? note: insertion loss for ssm product not shown. for reference purposes use chart as follows: ssm value psm value 101z 100pf 501p 470pf 202p 1500pf psm surface mount emi filters psm & ssm series output input ground output input ground pi feed-thru output input ground pi working voltage . . . . . . . . . 100 vdc test voltage . . . . . . . . . . . . 250 vdc current . . . . . . . . . . . . . . . max. 10 amps insulation resistance . . . . . . . . . . . . . min. 10 4 mohm terminations . . . . . . . . . . . silver ni-tin plated soldering conditions . . . . . . . . . . . . . max. 250? -5 sec. marking. . . . . . . . . . . . . . . none packaging. . . . . . . . . . . . . . bulk or tape and reel ssm * capacitance values for insertion loss curves are displayed left to right in the order shown. *1130 printer 003-62 v2 3/13/03 2:32 pm page 55
spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-474-2207 fax: 814-474-2208 web site: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 58 surface mount filters & inductors code 680m 101m 131p 471p 821m 102m 152m 252p 402p 103z** psm ordering information example: psm4-402p-20t the part number shown represents a power surface mount feed-thru filter with a capacitance value of 4000 pf and capacitance tolerance of +80/-20%. the current rating of the part is 20 amps and the packaging is tape and reel. psm 4 - 402z - 20 t 0 p ower s urface m ount capacitance circuit configuration 1- pi 4- feed-thru current rating 10 - 10 amps (pi) 20 - 20 amps (feed-thru) * other capacitance values available as special order. ** available in feed-thru circuit only. packaging t - tape and reel packaging b - bulk packaging value* 68 pf 100 pf 130 pf 470 pf 820 pf 1000 pf 1500 pf 2500 pf 4000 pf .01 ? tolerance ?0% ?0% +100/-0% +100/-0% ?0% ?0% ?0% +100/-0% +100/-0% +80/-20% surface mount emi filters psm & ssm series pms 279 neg. black neg. .120 (3.00) sq. (both ends) .025 (0.63) ref. .070 (1.75) (4x both ends) middle terminal .026 (0.66) . 057 (1.46) .120 (3.00) .026 (0.66) .010 (0.25) .315 (8.00) .235 (6.00) tolerances: .010 (.254) dimensions in inches (mm) ssm 1 - 101z - 05 t 1 style capacitance circuit configuration 1- pi current rating 05 - 5 amps 10 - 10 amps packaging t - tape and reel packaging b - bulk packaging code 101z 501p 152p 202p 402e value 100 pf 500 pf 1500 pf 2000 pf 4000 pf tolerance +80%/-20% gmv +100%/-0% gmv ?5% ssm ordering information example: ssm1-101z-05t tape and reel 1 - 1,000 pieces 6- 6,000 pieces note: tape and reel packaging - 1,000 pieces (7") and 6,000 pieces (13") tape and reel 0 - 500 pieces 2- 2,000 pieces note: tape and reel packaging - 500 pieces (7") and 2,000 pieces (13") .026 .014 (0.65 0.35) electrodes .083 .004 (2.1 0.1) .02 (0.5) min. .113 (2.87) .315 (8.0) max. .026 .014 (0.65 0.35) .02 (0.5) min. .02r max. (0.5) (4 plcs) dimensions in inches (mm) ? also available through spectrum control s authorized distributors. also available through spectrum control s authorized european distributors/agents. ? psm1-402z-10t0 ? psm4-103z-20t0 ? psm4-152m-20t0 ? psm4-402z-20t0 ? also available through spectrum control s authorized distributors. also available through spectrum control s authorized european distributors/agents. ? ssm1-152p-05-t1 *1130 printer 003-62 v2 3/13/03 2:32 pm page 56
spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-474-2207 fax: 814-474-2208 web site: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 59 surface mount filters & inductors .102 (2.6) .093 (2.36) min. .043 (1.1) .043 (1.1) .040 (1.00) min. solder paste pattern recommended pad, must be able to support continuous signal current x = 0.350" minimum for 1 oz. copper (0.036 mm thickness) x = 0.200" minimum for 2 oz. copper (0.071 mm thickness) for low current (10 amp or less) x = 0.130" minimum for 1 oz. copper (0.036 mm thickness for 10 amp and 0.5 oz. copper - 0.018 mm thickness for 5 amp or less) dimensions in inches (mm) x .285 (7.25) .050 (1.27) .100 (2.54) .125 (3.20) .070 (1.75) 0.10 (2.54) .065 (1.65) 120 surface mount emi filters psm & ssm series psm ssm .630 (16.0) .069 (1.75) .295 (7.50) .157 (4.00) .079 (2.00) .059 (1.50) .320 (8.13) .150 (3.81) .013 (0.33) .315 (8.00) .133 (3.38) .059 (1.50) technical notes soldering recommendations supplied upon request reflow temperature limit is 250? unit weight is approximately 0.4 grams tape and reel packaging available for automated assembly dimensions in inches (mm) psm tape and reel packaging ssm tape and reel packaging .630 (16.0) .069 (1.75) .295 (7.50) .157 (4.00) .079 (2.00) .059 (1.50) .315 (8.00) .098 (2.50) .013 (0.33) .157 (4.00) .059 (1.50) *1130 printer 003-62 v2 3/13/03 2:32 pm page 57
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