32 c common mode array - series 22 figure 1 two chokes a b figure 2 three chokes figure 3 four chokes part number fig # # of chokes a mm (inches) b mm (inches) c mm (inches) cm2722r800r-10 1 2 6.99 (0.275) 5.72 (0.225) 4.32 (0.170) cm2722r151r-10 1 2 6.99 (0.275) 5.72 (0.225) 7.62 (0.300) cm2722r201r-10 1 2 6.99 (0.275) 5.72 (0.225) 9.53 (0.375) CM3822R800R-10 2 3 9.78 (0.385) 5.72 (0.225) 4.32 (0.170) cm3822r151r-10 2 3 9.78 (0.385) 5.72 (0.225) 7.62 (0.300) cm3822r201r-10 2 3 9.78 (0.385) 5.72 (0.225) 9.53 (0.375) cm5022r800r-10 3 4 12.57 (0.495) 5.72 (0.225) 4.32 (0.170) cm5022r151r-10 3 4 12.57 (0.495) 5.72 (0.225) 7.62 (0.300) cm5022r201r-10 3 4 12.57 (0.495) 5.72 (0.225) 9.53 (0.375) part number one pass typical impedance ( w ) one pass typical peak dcr max ( w ) rated i max (continuous) ma z @ 25 mhz z @ 100 mhz z @ 500 mhz z @ 1 ghz impedance ( w ) impedance frequency ( mhz ) cm2722r800r-10 60 80 92 98 140 3000 0.0200 5,000 cm2722r151r-10 113 150 165 165 168 1783 0.0200 5,000 cm2722r201r-10 141 200 202 187 206 272 0.0200 5,000 CM3822R800R-10 63 80 97 105 151 3000 0.0200 5,000 cm3822r151r-10 108 150 170 169 172 1646 0.0200 5,000 cm3822r201r-10 140 200 207 187 213 218 0.0200 5,000 cm5022r800r-10 61 80 95 102 150 3000 0.0200 5,000 cm5022r151r-10 112 150 165 167 177 2092 0.0200 5,000 cm5022r201r-10 144 200 206 188 210 306 0.0200 5,000 c a b c a b cm 2722 r 800 r -10 product series code part size code rated current code impedance value code packaging code additional description up to 5 amps continuous operating capability ? 2, 3 & 4 choke array versions ? part number system example part number # of chokes typical impedance ( w ) for multiple pass board layout options one pass two pass three pass four pass 100 mhz 500 mhz 1 ghz 100 mhz 500 mhz 1 ghz 100 mhz 500 mhz 1 ghz 100 mhz 500 mhz 1 ghz cm2722r800r-10 2 80 92 98 174 190 173 - - - - - - cm2722r151r-10 2 150 165 165 292 311 222 - - - - - - cm2722r201r-10 2 200 202 187 433 362 187 - - - - - - CM3822R800R-10 3 80 97 105 174 190 173 304 334 257 - - - cm3822r151r-10 3 150 170 169 292 311 222 490 448 226 - - - cm3822r201r-10 3 200 207 187 433 362 187 670 470 208 - - - cm5022r800r-10 4 80 95 102 174 190 173 304 334 257 389 446 283 cm5022r151r-10 4 150 165 167 292 311 222 490 448 226 674 535 229 cm5022r201r-10 4 200 206 188 433 362 187 670 470 208 945 499 212 side by side arrays can be installed in series to multiply impedance surface mount ? stable performance under load ? low normal (differential) mode impedance at 100 mhz ?
33 visit www.lairdtech.com for product additions and more product details frequency (mhz) frequency (mhz) common mode array, series 22 impedance impedance (w) 0 10 100 1000 1 80 140 100 120 200 normal open common 10000 60 40 20 160 180 cm2722r151r-10, cm3822r151r-10, cm5022r151r-10 impedance (w) 0 10 100 1000 frequency (mhz) 1 100 150 250 normal open common 10000 50 200 cm2722r201r-10, cm3822r201r-10, cm5022r201r-10 impedance (w) 0 10 100 1000 1 200 350 250 300 500 normal open common 10000 150 100 50 400 450 part impedance multi-pass impedance cm2722r800r-10, CM3822R800R-10, cm5022r800r-10 see page 41 for multiple pass equivalent circuit examples and explanation frequency (mhz) impedance (w) cm2722r201r-10, cm3822r201r-10, cm5022r201r-10 multi-pass impedance (z) vs. frequency 4 pass 3 pass 2 pass 1 pass 0 10 100 1000 1 100 400 200 300 1000 10000 500 800 600 700 900 frequency (mhz) impedance (w) cm2722r151r-10, cm3822r151r-10, cm5022r151r-10 multi-pass impedance (z) vs. frequency 4 pass 3 pass 2 pass 1 pass 0 10 100 1000 1 100 400 200 300 800 10000 500 600 700 frequency (mhz) impedance (w) cm2722r800r-10, CM3822R800R-10, cm5022r800r-10 multi-pass impedance (z) vs. frequency 4 pass 3 pass 2 pass 1 pass 0 10 100 1000 1 150 300 200 250 500 10000 350 400 450 50 100 normal (differential) / open / common (for multiple pass board layout options)
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