LP31B
LP31B is SAW Components manufactured by EPCOS.
Features s s s s s s s
5 0.5 0.5
0.4 +/- 0.05
Package size 1.4 x1.1 x 0.4 mm3 Package code QCS5M Ro HS patible Approximate weight 0.003 g Package for Surface Mount Technology (SMT) Ni, gold-plated terminals Electrostatic Sensitive Device (ESD)
0.25 bottom view
1 side view
1.1 top view
Pin configuration s 1 s 4 s 2,3,5
Input unbalanced 1) Output unbalanced 1) To be grounded
2,5
1) Input and Output can also be used vice versa.
Please read cautions and warnings and important notes at the end of this document.
June 15, 2007
SAW ponents SAW TX Filter Preliminary data
Characteristics Temperature range for specification: Terminating source impedance: Terminating load impedance: T =
- 30 ˚C to +85 ˚C ZS = 50 Ω ZL = 50 Ω LP31B1) typ. @ 25 ˚C 1880.0 2.5 2.5 1.3 2.0 2.0 2.2 38 40 35 18 36 36 39 39 37 52 39
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LP31B 1880.0 MHz min. Center frequency f C
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