SAW Components Low Loss Filter for Mobile Communication B4693 1842,5 MHz Data Sheet Ceramic package QCC8B Features ● Low-loss RF filter for mobile telephone PCN sys- tem , receive path Low insertion attenuation Low amplitude ripple Usable passband: 75 MHz No matching network required for operation at 50 Ω ● Ceramic Package for Surface Mounted Technology (SMT) ● ● ● ● Terminals ● Ni, gold-plated Dimensions in mm, approx. weight 0,07 g Pin configuration 2 1, 3 6 5, 7 4, 8 Input Input - ground Output Output - ground To be grounded Type Ordering code B4693 B39182-B4693-Z810 Marking and Package according to C61157-A7-A46 Packing according to F61074-V8037-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps – 25 / + 75 – 40 / + 85 0 10 ˚C ˚C V dBm Preliminary format of data sheet. Terms of delivery and rights to change design reserved. Page 1 of 4 source impedance 50 Ω OFW E MF Mar 13, 1998 SAW Components Low Loss Filter for Mobile Communication B4693 1842,5 MHz Data Sheet Characteristics T = 25 +-2˚C ZS = 50 Ω ZL = 50 Ω Operating temperature range: Terminating source impedance: Terminating load impedance: fc Center frequency Maximum insertion attenuation 1805,0 ...1880,0 Amplitude ripple (p-p) 1805,0 ...1880,0 min. typ. max. — 1842,5 — — 2,4 3,0 dB — 1,0 1,6 dB MHz αmax MHz ∆α MHz α Attenuation 10,0 1250,0 1450,0 1650,0 1710,0 1765,0 1920,0 1980,0 2179,0 2254,0 ...1250,0 ...1450,0 ...1650,0 ...1710,0 ...1765,0 ...1785,0 ...1980,0 ...2179,0 ...2254,0 ...3000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz Preliminary format of data sheet. Terms of delivery and rights to change design reserved. Page 2 of 4 20,0 22,0 24,0 20,0 15,0 7,0 13,0 30,0 32,5 15,0 22,0 24,0 26,0 27,0 22,0 15,0 32,0 32,0 35,0 17,0 — — — — — — — — — — dB dB dB dB dB dB dB dB dB dB OFW E MF Mar 13, 1998 SAW Components Low Loss Filter for Mobile Communication B4693 1842,5 MHz Data Sheet Characteristics T = -25 to +75˚C ZS = 50 Ω ZL = 50 Ω Operating temperature range: Terminating source impedance: Terminating load impedance: fc Center frequency Maximum insertion attenuation 1805,0 ...1880,0 Amplitude ripple (p-p) 1805,0 ...1880,0 min. typ. max. — 1842,5 — — 2,4 3,0 dB — 1,0 1,6 dB MHz αmax MHz ∆α MHz α Attenuation 10,0 1250,0 1250,0 1650,0 1710,0 1765,0 1920,0 1980,0 2179,0 2254,0 ...1250,0 ...1450,0 ...1450,0 ...1710,0 ...1765,0 ...1785,0 ...1980,0 ...2179,0 ...2254,0 ...3000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz Preliminary format of data sheet. Terms of delivery and rights to change design reserved. Page 3 of 4 20,0 22,0 24,0 20,0 15,0 5,0 10,0 30,0 32,5 15,0 22,0 24,0 26,0 27,0 22,0 15,0 32,0 32,0 35,0 17,0 — — — — — — — — — — dB dB dB dB dB dB dB dB dB dB OFW E MF Mar 13, 1998 SAW Components Low Loss Filter for Mobile Communication B4693 1842,5 MHz Data Sheet Transfer function (spec for 25˚C) Preliminary format of data sheet. Terms of delivery and rights to change design reserved. Page 4 of 4 OFW E MF Mar 13, 1998