e-series coupler 5 - 750 mhz ESDC-20-1-75 m/a-com, inc. north america: tel. (800) 366-2266 n asia/paci?: tel. +81 (03) 3226-1671 n europe: tel. +44 (1344) 869 595 fax (800) 618-8883 fax +81 (03) 3226-1451 fax +44 (1344) 300 020 1 speci?ations subject to change without notice. v3.00 features coupling: +20 db typical surface mount speci?ations @ 25? frequency range 5 - 750 mhz coupling nominal flatness 5 - 750 mhz 20 1 db 0.8 db main line loss typical maximum 5 - 50 mhz 0.4 db 0.6 db 50 - 375 mhz 0.5 db 0.8 db 375 - 750 mhz 0.6 db 1.0 db directivity typical minimum 5 - 50 mhz 30 db 20 db 50 - 375 mhz 20 db 13 db 375 - 750 mhz 15 db 8 db return loss minimum i/p 20 db o/p 20 db operating characteristics impedance 75 ohms nominal ordering information part no. packaging ESDC-20-1-75 tube ESDC-20-1-75tr forward tape & reel absolute maximum ratings l l sm-1 parameter absolute maximum rf power 250 mw dc current 30 ma operating/storage temp. -20? to +85? function pin. no. input 6 output 1 coupled 4 ground 2,5 case ground 2,5 external 75 ohms 3 pin con?uration s 0954 a dimensions in ( ) are in mm. unless otherwise noted: .x = 0.04 (1.00) .xx = 0.02 (0.50) .xxx = 0.010 (0.250)
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