LF73E
LF73E is SAW Components manufactured by EPCOS.
Features q IF low-loss filter q 7,0 MHz usable bandwidth q Ceramic SMD package
7,62 1,0
1 2 3 4 5
1,7
2,3 bottom view
10 9 8 7 6
Terminals q Gold plated
1,6 3,81 side view
6,5 top view
13,3
Dimensions in mm, approx. weight 0,4 g Pin configuration 1, 10 5, 6 2, 4, 7, 9 3, 8 Balanced Input Balanced Output Case ground To be grounded
Type LF73E
Ordering code
Marking and Package according to C61157-A7-A94
Packing according to F61074-V8131-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings Operable temperature range Storage temperature range DC voltage Source power
T Tstg VDC Ps
- 40 / +85
- 55 / +125 0 10
˚C ˚C V d Bm
Jul 30, 2002
SAW ponents Low-Loss Filter Preliminary Data Sheet
Characteristics Operating temperature: Terminating source impedance: Terminating load impedance:
LF73E 140,0 MHz
T = -40˚C ... 85˚C ZS = 50 Ω bal. and external matching network ZL = 50 Ω bal. and external matching network min. typ. 140,0 13,5 max.
- 15,0 MHz d B
Nominal frequency Minimum insertion attenuation (including matching network) Pass bandwidth αrel ≤ 0,6 d B Amplitude ripple (p-p) TTE 1) f N
αmin
- -
B0,6d B
∆α
- 8,1
- MHz f N ± 2,75 MHz f N ± 3,5 MHz
Absolute group delay (@ f N) Phase ripple (p-p) TTE 1) τ ∆ϕ
- -
- 0,22 0,33 1,0
0,3 0,6
- d B d B µs f N ± 2,75 MHz f N ± 3,5...