june 2015 multilayer low pass filter for 2400-2500mhz DLF162500LT-5028A1 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. 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm multilayer low pass filter for 2400-2500mhz shapes and dimensions recommended land pattern DLF162500LT-5028A1 conformity to rohs directive 0.300.05 0.400.05 dimensions in mm ( 3 ) ( 2 ) ( 4 ) ( 1 ) 0.350.05 1.600.05 0.800.05 marking [top view] [bottom view] 0.2250.05 0.650.05 0.220.05 0.210.05 1 in 2 gnd 3 out 4 gnd terminal functions 0.275 0.45 0.70 0.21 dimensions in mm 0.245 0.25 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. 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm DLF162500LT-5028A1 electrical characteristics ~ ta: +255c temperature range item frequency range (mhz) min. typ. max. insertion loss (db) 2400 to 2500 0.33 0.48 2400 to 2500 0.63(C40 to +85c) return loss (db) 2400 to 2500 12 22.1 attenuation (db) 4800 to 5000 35 49.2 7200 to 7500 35 46.3 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. 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm DLF162500LT-5028A1 frequency characteristics insertion loss attenuation return loss 2000 3000 3500 4000 2500 frequency ( mhz ) 5.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 insertion loss ( db ) 20 10 0 80 60 70 50 40 30 2000 12000 10000 4000 8000 6000 attenuation ( db ) frequency ( mhz ) 2000 4000 5000 6000 7000 8000 3000 frequency ( mhz ) 0 5 10 40 35 25 30 20 15 return loss ( db )
rf components ? all specifications are subject to change without notice. ? before using these products, be sure to request the delivery specifications. 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm DLF162500LT-5028A1 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. 20150601 / rf_lpf_DLF162500LT-5028A1_en.fm 20150601 / rf_lpf_DLF162500LT-5028A1_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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