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| . b y 4 * % & 7 * & 8 5 0 1 7 * & 8 ? ? / $ ( / % 0 6 5 * / ( / % 0 6 5 ? . " 3 , * / ( ? ? ? ? ? ? chm2012u-f series multilayer chip balun u ???? (unit: mm) features ? ultra compact and low-profile type: 2.0 1.25 1.0mm ? application of dc bias can be done. ? monolithic structure yields high reliability. (operating temperature range: ? 55 to +125 ? ) ? mounting area is small due to dual-in-line ? lead-free electrodes: lead-free terminals permit reflow and flow soldering applications ? w-cdma ? dcs/pcs ? amps ? gsm ?yy ? ? ?~ ? ??? n n ? % $??1cd ? t?3??? t??z?m ?t q??q ?;9 s c? ? ? ? ????????t??? ? u ?^m ? ??? ?? ??z??x?i ?z ;yy m ? 8 $ % . " ? % $ 4 1 $ 4 ? " . 1 4 ? ( 4 . toko part numbers pass bandwidth in : out insertion loss return loss phase [mhz] impedance (max.) (min.) chm2012u-fr80a 824 ? 849 50 ? : 50 ? 1.8 db 9 db 180 10 deg. chm2012u-fr80c 824 ? 849 50 ? : 200 ? 1.8 db 9 db 180 10 deg. CHM2012U-FR90A 880 ? 960 50 ? : 50 ? 1.8 db 9 db 180 10 deg. chm2012u-fr90c 880 ? 960 50 ? : 200 ? 1.8 db 9 db 180 10 deg. chm2012u-f1r8a 1710 ? 1920 50 ? : 50 ? 1.2 db 9 db 180 10 deg. chm2012u-f1r8b 1710 ? 1920 50 ? : 100 ? 1.2 db 9 db 180 10 deg. chm2012u-f1r8c 1710 ? 1920 50 ? : 200 ? 1.2 db 9 db 180 10 deg. chm2012u-f2r0a 1920 ? 2170 50 ? : 50 ? 1.2 db 9 db 180 10 deg. chm2012u-f2r0b 1920 ? 2170 50 ? : 100 ? 1.2 db 9 db 180 10 deg. chm2012u-f2r0c 1920 ? 2170 50 ? : 200 ? 1.2 db 9 db 180 10 deg. part numbering system ? j? r ? marking of polarity : marking is on the upper surface of the unit. ? m2 ? z? j?wm2??`?b{\w ?u t ? 2x?ota?e??^?om?b{ type chm2012u-f series chm 5 0 , 0 t u z q f o b n f f? a ? 1 i z t j d b m e j n f o t j p o t go 2012u f 2r4 a . b u f s j b m p?g? * / 0 6 5 * n q f e b o d f ??e??? z 1 b t t c b o e a * t : electrical characteristics ?> $ ? q pass band unit is mhz and 3 digits are used. the value is indicated as shown below. p?^??{ o?x . ) [ & y q b n q m f ? 3 ? . ) [z 3 ? . ) [ in : out impedance a: 50 ? : 50 ? b: 50 ? : 100 ? c: 50 ? : 200 ? chm2012u-f series multilayer chip balun u ???? chm2012u-fr80a att&rl phase chm2012u-fr80c att&rl phase CHM2012U-FR90A att&rl phase chm2012u-fr90c att&rl phase s21 pha 45? s21 pha 45? s21 pha 45? s21 log 10db s11 log 10db s21 log 5db s11 log 10db s21 log 10db s11 log 10db s21 pha 45? s21 log 5db s11 log 10db start 0.5ghz stop 1.5ghz start 0.5ghz stop 1.5ghz start 0.5ghz stop 1.5ghz start 0.5ghz stop 1.5ghz start 0.5ghz stop 1.5ghz start 0.5ghz stop 1.5ghz start 0.5ghz stop 1.5ghz start 0.5ghz stop 1.5ghz typical characteristics ? q? chm2012u-f series multilayer chip balun u ???? chm2012u-f1r8a att&rl phase chm2012u-f1r8b att&rl phase chm2012u-f1r8c att&rl phase s21 pha 45? s21 log 5db s11 log 10db start 0.8ghz stop 2.8ghz start 0.8ghz stop 2.8ghz s21 pha 45? s21 log 10db s11 log 10db start 0.8ghz stop 2.8ghz start 0.8ghz stop 2.8ghz s21 pha 45? s21 log 5db s11 log 10db start 0.8ghz stop 2.8ghz start 0.8ghz stop 2.8ghz typical characteristics ? q? chm2012u-f series multilayer chip balun u ???? chm2012u-f2r0a att&rl phase chm2012u-f2r0b att&rl phase chm2012u-f2r0c att&rl phase s21 pha 45? s21 log 5db s11 log 10db start 0.8ghz stop 2.8ghz start 0.8ghz stop 2.8ghz s21 pha 45? s21 log 10db s11 log 10db start 0.8ghz stop 2.8ghz start 0.8ghz stop 2.8ghz s21 pha 45? s21 log 5db s11 log 10db start 0.8ghz stop 2.8ghz start 0.8ghz stop 2.8ghz typical characteristics ? q? |
Price & Availability of CHM2012U-FR90A
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