器件名称: B7720
功能描述: SAW Components Low-Loss Filter for Mobile Communication 1960,0 MHz
文件大小: 94.89KB 共8页
简 介:SAW Components
Data Sheet B7720
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
B7720 1960,0 MHz
Chip Sized SAW Package DCS6I
Features
s Low-loss RF filter for mobile telephone s s s s s s
0,1 1 2 3
PCS systems, receive path High selectivity Low amplitude ripple Usable passband 60 MHz Unbalanced to balanced operation No external matching required Package for Surface Mounted Technology (SMT)
0,1
bottom view
6
5
4 0,5
0,8
2,5
0,5
side view
Terminals
2,0
s Gold-plated Ni
top view
Dimensions in mm, approx. weight 0,014 g Pin configuration 2 4, 6 1, 3, 5 Input Balanced output To be grounded
Type B7720
Ordering code B39202-B7720-C610
Marking and Package according to C61157-A7-A76
Packing according to F61074-V8112-Z000
Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage ESD voltage Input power at GSM850, GSM900 GSM1800,GSM1900 GSM1800, GSM1900 Tx bands
T Tstg VDC VESD PIN PIN PIN
– 40 / + 85 – 40 / + 85 5 50 15 12 13
C C V V dBm dBm dBm peak power of GSM signal, duty cycle 4:8 duty cycle 4:8 duty cycle 2:8
2
Jul 3, 2003
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Characteristics Operating Temperature Range: Terminating source impedance: Terminating load impedance:
B7720 1960,0 MHz
T = +25 ± 2C ZS = 50 (unbalanced) ZL = 50 (balanced)
min. typ. 1960,0 max. — MHz
Center frequency Maximum insertion attenuation 1930,0 ... 1990,0 Amplitude ripple (p-p)……
