B39202-B7720-C610

B7720 EPCOS | Alldatasheet

Document overview

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Technical content

2 Jul 3, 2003

1960,0 MHzLow-Loss Filter for Mobile Communication Data Sheet C hipSizedSAW Package DCS6I bottom view side view top view 0,1 0,1 2,5 2,0 0,8 12 3 0,5 0,5

Features

■ Low-loss RF filter for mobile telephone PCS systems, receive path ■ High selectivity ■ Low amplitude ripple ■ Usable passband 60 MHz ■ Unbalanced to balanced operation ■ No external matching required ■ Package forSurfaceM ountedTechnology (SMT ) Terminals ■ Gold-plated Ni Dimensions in mm, approx. weight 0,014 g Pin configuration

2 Input

4, 6 Balanced output 1, 3, 5 To be grounded ElectrostaticSensitiveD evice (ESD ) Type Ordering code Marking and Package according to Packing according to B7720 B39202-B7720-C610 C61157-A7-A76 F61074-V8112-Z000 Maximum ratings Operable temperature range T – 40 / + 85 ˚C Storage temperature rangeTstg – 40 / + 85 ˚C DC voltage VDC 5V ESD voltage VESD 50 V Input power at GSM850, GSM900 GSM1800,GSM1900 GSM1800, GSM1900 Tx bands PIN PIN PIN dBm dBm dBm peak power of GSM signal, duty cycle 4:8 duty cycle 4:8 duty cycle 2:8

3 Jul 3, 2003

1960,0 MHzLow-Loss Filter for Mobile Communication Data Sheet Characteristics Operating Temperature Range: T = +25± 2˚C Terminating source impedance: ZS = 50Ω (unbalanced) Terminating load impedance: ZL = 50Ω (balanced) min. typ. max. Center frequency fC — 1960,0 — MHz Maximum insertion attenuation α max Amplitude ripple(p-p) Δα 1930,0 ... 1990,0 MHz — 0,9 1,5 dB Input VSWR Output VSWR Output phase balance(φ(S31)−φ(S21)+180˚) 1930,0 ... 1990,0 MHz -15 — 17 ˚ Output amplitude balance (|S31/S21|) Differential to common mode suppression Ssc12 855,0 ... 995,0 MHz 22,0 29,0 — dB 1710,0 ... 1930,0 MHz 20,0 25,0 — dB 1930,0 ... 1975,0 MHz 18,0 20,0 — dB 1975,0 ... 1990,0 MHz 18,0 18,0 — dB 3420,0 ... 3980,0 MHz 22,0 28,0 — dB Attenuation α DC ... 1600,0 MHz 28 33 — dB 1600,0 ... 1830,0 MHz 25 28 — dB 1830,0 ... 1910,0 MHz 12 15 — dB 2010,0 ... 2070,0 MHz 14 18 — dB 2070,0 ... 4000,0 MHz 23 25 — dB 4000,0 ... 5000,0 MHz 18 20 — dB 5000,0 ... 6000,0 MHz 16 19 — dB * the insertion attenuation includes also pcb losses of typ. 0,2dB

4 Jul 3, 2003

1960,0 MHzLow-Loss Filter for Mobile Communication Data Sheet Characteristics Operating Temperature Range: T = -10 to +80˚C Terminating source impedance: ZS = 50Ω (unbalanced) Terminating load impedance: ZL = 50Ω (balanced) min. typ. max. Center frequency fC — 1960,0 — MHz Maximum insertion attenuation α max Amplitude ripple(p-p) Δα 1930,0 ... 1990,0 MHz — 1,0 1,8 dB Input VSWR Output VSWR Output phase balance(φ(S31)−φ(S21)+180˚) 1930,0 ... 1990,0 MHz -15 — 17 ˚ Output amplitude balance (|S31/S21|) Differential to common mode suppression Ssc12 855,0 ... 995,0 MHz 22,0 29,0 — dB 1710,0 ... 1930,0 MHz 20,0 25,0 — dB 1930,0 ... 1975,0 MHz 18,0 20,0 — dB 1975,0 ... 1990,0 MHz 17,0 18,0 — dB 3420,0 ... 3980,0 MHz 22,0 28,0 — dB Attenuation α DC ... 1600,0 MHz 28 33 — dB 1600,0 ... 1830,0 MHz 25 28 — dB 1830,0 ... 1910,0 MHz 10 11 — dB 2010,0 ... 2070,0 MHz 10 14 — dB 2070,0 ... 4000,0 MHz 23 25 — dB 4000,0 ... 5000,0 MHz 18 20 — dB 5000,0 ... 6000,0 MHz 16 19 — dB * the insertion attenuation includes also pcb losses of typ. 0,2dB

5 Jul 3, 2003

1960,0 MHzLow-Loss Filter for Mobile Communication Data Sheet Characteristics Operating Temperature Range: T = -40 to +85˚C Terminating source impedance: ZS = 50Ω (unbalanced) Terminating load impedance: ZL = 50Ω (balanced) min. typ. max. Center frequency fC — 1960,0 — MHz Maximum insertion attenuation α max Amplitude ripple(p-p) Δα 1930,0 ... 1990,0 MHz — 1,8 2,5 dB Input VSWR Output VSWR Output phase balance(φ(S31)−φ(S21)+180˚) 1930,0 ... 1990,0 MHz -15 — 17 ˚ Output amplitude balance (|S31/S21|) Differential to common mode suppression Ssc12 855,0 ... 995,0 MHz 22,0 29,0 — dB 1710,0 ... 1930,0 MHz 20,0 25,0 — dB 1930,0 ... 1975,0 MHz 18,0 20,0 — dB 1975,0 ... 1990,0 MHz 16,0 18,0 — dB 3420,0 ... 3980,0 MHz 22,0 28,0 — dB Attenuation α DC ... 1600,0 MHz 28 33 — dB 1600,0 ... 1830,0 MHz 25 28 — dB 1830,0 ... 1910,0 MHz 10 11 — dB 2070,0 ... 4000,0 MHz 23 25 — dB 4000,0 ... 5000,0 MHz 18 20 — dB 5000,0 ... 6000,0 MHz 16 19 — dB * the insertion attenuation includes also pcb losses of typ. 0,2dB ** 8dB min. (9dB typ.) for T = -30 to +85˚C

6 Jul 3, 2003

1960,0 MHzLow-Loss Filter for Mobile Communication Data Sheet Transfer function(T=-10 ... 80 ˚C)(narrow band) Transfer function(wide band)

7 Jul 3, 2003

1960,0 MHzLow-Loss Filter for Mobile Communication Data Sheet Output VSWR (T=-10 ... 80 ˚C)(narrow band) Input

8 Jul 3, 2003

1960,0 MHzLow-Loss Filter for Mobile Communication Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC WT P.O. Box 80 17 09, 81617 Munich, GERMANY  EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the informa- tion contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.