119 crystal oscillators model 3930a 3960a 3998a specification simple packaged crystal oscillators 3900 series dimensions 30 30 5-?.6 16max (1) n.c. gnd +dc stand-off (6 points) output gnd 20.32 0.5 (10.16) 20.32 0.5 6 25~75 75~125 125~175 175~250 250~350 350~375 375~450 ?0 10 ? ?0~+60? ? 10 ? /+12v?% +12vdc 15ma max 20ma max 40ma max 0.63 ~ 1.58mw (0dbm?db) 0.5 ~ 2.0mw (0dbm?db) 5 ~ 10mw (+7dbm?db) 50 ? ? 10 ? /year ? 10 ? /year ? 10 ? min 30a? 60a 98a nominal frequency range (mhz) frequency stability supply volt change supply voltage current consumption output level load aging frequency trim range case code model 3930a 3960a 3998a item spec. code bte00 cte00 dte00 qte00 rte00 qte00 rte00 main applications: communications equipment. features 8 wide frequency range covering high fre- quency. 60 0.5 30 0.5 1 10 5 10 48 35 earth pin gnd feed-thru +dc bnc connector output 4-m2 depth 5min 98 freq. adj. 5- 0.8 15 gnd output 30 0.5 50 0.5 6 40 60 gnd +dc gnd note: this oscillator is shipped after frequency adjustment at ndk. but if you need to trim frequency by trimmer condenser, plea se make sure that the driver fits trimmer rotor hole. also do not apply pressure to trimmer rotor. if you need non-standard spec., please contact us. 98a (mm) 60a (mm) 30a-4 (mm)
120 crystal oscillators model 3990a 3935a specification 55~75 75~125 125 125 125 175 225 10 25 75 ~150 ~170 ~175 ~225 ~260 ~25 ~75 ~125 ? ?0 20 ? ?0 20 ? ?0 ?0 10 ? ?0 10 ? 10 ? 10 ? 10 ? 10 ? 10 ? 10 ? 10 ? 10 ? ?0~+50? ?5~+85? ? 10 ? /?8v?% ? 10 ? /+12v?% ?8vdc +12vdc 40ma max 20ma max 4 ~ 6.3mw (+7dbm?db) 0.5 ~ 2.0mw (0dbm?db) 50 ? ? ? 10 ? /year ? 10 ? /year ? 10 ? /year 10 ? /year ? 10 ? min/55~160mhz trimable to nominal frequency/160~260mhz 90a 35a-1 simple packaged crystal oscillators 3900 series dimensions 4-?.8 35 23 0.5 27 0.5 35 15 6 output +dc 27 0.5 gnd gnd 58 3990a 3935a spec. code bcdefabc item qd00 rd00 td00 qd00 rd00 td00 qd00 rd00 td00 td00 td00 wq00 wq00 wq00 note: this oscillator is shipped after frequency adjustment at ndk. but if you need to trim frequency by trimmer condenser, plea se make sure that the driver fits trimmer rotor hole. also do not apply pressure to trimmer rotor. if you need non-standard spec., please contact us. main applications: communications equipment. features 8 90a (mm) 35a-1 (mm)
|
