december 2015 multilayer directional coupler for 698 to 2620mhz HHM22137A2 1.6x0.8mm [eia 0603]* * dimensions code jis[eia] rf components
rf components ? all specifications are subject to change without notice. ? before using these products, be sure to request the delivery specifications. 20151211 / rf_coupler_HHM22137A2_en.fm multilayer directional coupler for 698 to 2620mhz shapes and dimensions recommended land pattern HHM22137A2 conformity to rohs directive 0.100.10 0.250.10 dimensions in mm 1 output 2 gnd 3 input 4 coupling 5 gnd 6 50 terminate terminal functions 0.600.10 1.600.10 0.800.10 ( 1 )( 2 )( 3 ) ( 6 )( 5 )( 4 ) marking [top view] [bottom view] 0.300.10 0.550.10 0.150.10 0.25 0.50 dimensions in mm 0.50 0.30 rohs directive compliant product: see the following for more details related to rohs directive compliant products. http://produ ct.tdk.com/en/environment/rohs/
rf components ? all specifications are subject to change without notice. ? before using these products, be sure to request the delivery specifications. 20151211 / rf_coupler_HHM22137A2_en.fm HHM22137A2 electrical characteristics ~ ta: +25c temperature range item frequency range (mhz) min. typ. max. coupling factor (db) 698 to 915 23.0 25.6 27.0 1710 to 2025 21.5 24.0 26.5 2300 to 2620 22.5 25.0 27.5 insertion loss (db) 698 to 915 0.07 0.20 1710 to 2025 0.09 0.20 2300 to 2620 0.11 0.20 isolation (db) 698 to 915 45 46.3 1710 to 2025 45 48.9 2300 to 2620 45 49.8 return loss (db) 698 to 915 15 27.6 1710 to 2025 15 27.4 2300 to 2620 15 29.1 return loss (coupling port) (db) 698 to 915 15 21.8 1710 to 2025 15 24.5 2300 to 2620 15 26.4 characteristic impedance ( ) 50 (nominal) operating temperature storage temperature c c C40 to +85 C40 to +85
rf components ? all specifications are subject to change without notice. ? before using these products, be sure to request the delivery specifications. 20151211 / rf_coupler_HHM22137A2_en.fm HHM22137A2 frequency characteristics insertion loss coupling return loss isolation return loss at coupling port directivity 3000 frequency ( mhz ) 500 2000 2500 1000 1500 0.5 0.4 0.2 0.3 0.1 0.0 insertion loss ( db ) 30 35 25 20 15 coupling ( db ) 3000 frequency ( mhz ) 500 2000 2500 1000 1500 3000 frequency ( mhz ) 500 2000 2500 1000 1500 50 30 40 20 10 0 return loss( db ) 3000 frequency ( mhz ) 500 2000 2500 1000 1500 30 20 10 60 50 40 0 isolation ( db ) 3000 frequency ( mhz ) 500 2000 2500 1000 1500 50 30 40 20 10 0 return loss( db ) 3000 frequency ( mhz ) 500 2000 2500 1000 1500 directivity ( db ) 30 20 10 0 60 50 40
rf components ? all specifications are subject to change without notice. ? before using these products, be sure to request the delivery specifications. 20151211 / rf_coupler_HHM22137A2_en.fm HHM22137A2 recommended reflow profile soaking working soldering peak temp. time temp. time temp. time temp. t1 t2 t1 t3 t2 t4 t3 t5 150c 180c 60 to 120s 230c more than 30s 247 to 253c within 10s 260c max. t3 t1 soaking t2 working t3 t3 t4 t4 t5 t2 t1 t: time soldering t: temperature peak
rf components ? all specifications are subject to change without notice. ? before using these products, be sure to request the delivery specifications. 20151211 / rf_coupler_HHM22137A2_en.fm reminders for using these products before using these products, be sure to request the delivery specifications. safety reminders please pay sufficient attention to the warnings for safe designing when using these products. the products listed on this catalog are intended for use in general electronic equipment (av equipment, telecommunications equi pment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equipment, industrial robots) under a normal operation and use condition. the products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or quality require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to society, person or property. please understand that we are not responsible for any damage or liability caused by use of the products in any of the applicati ons below or for any other use exceeding the range or conditions set forth in this catalog. (1) aerospace/aviation equipment (2) transportation equipment (cars, electric trains, ships, etc.) (3) medical equipment (4) power-generation control equipment (5) atomic energy-related equipment (6) seabed equipment (7) transportation control equipment (8) public information-processing equipment (9) military equipment (10) electric heating apparatus, burning equipment (11) disaster prevention/crime prevention equipment (12) safety equipment (13) other applications that are not considered general-purpose applications when using this product in general-purpose applications, you are kindly requested to take into consideration securing protectio n circuit/ equipment or providing backup circuits, etc., to ensure higher safety. reminders
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