SAW Filters for Infrastructure Systems
Series/Type: B3662
The following products presented in this data sheet are being withdrawn.
Ordering Code Substitute Product Date of Withdrawal Deadline Last
Orders Last Shipments
B39331B3662Z510 2008-02-07 2008-07-31 2008-10-31
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a
suitable substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales.
2Jan 05, 2000
SAW Components B3662
333,0 MHzLow-Loss Filter
Data Sheet Ceramic package QCC12
Features
●IF filter for WLL
●Ceramic SMD package
●Low insertion attenuation
Terminals
●Gold plated
Dimens. in mm, approx. weight 0,4 g
Pin configuration
11 Input
5 Output
1 Input ground
7 Output ground
3, 4, 9, 10 Ground
2, 6, 8, 12 Case ground
Electrostatic Sensitive Device (ESD)
Type Ordering code Marking and Package
according to Packing
according to
B3662 B39331-B3662-Z510 C61157-A7-A55 F61074-V8026-Z000
Maximum ratings
Operable temperature range
T
A-40 / +85 ˚C
Storage temperature range
T
stg -45 / +85 ˚C
DC voltage
V
DC 0V
Source power
P
s10 dBm
3Jan 05, 2000
SAW Components B3662
333,0 MHzLow-Loss Filter
Data Sheet
Characteristics
Operating temperature:
T
A= -45 ... +85 ˚C
Terminating source impedance:
Z
S= 50 Ω and matching network
Terminating load impedance:
Z
L= 50 Ω and matching network
min. typ. max.
Center frequency
f
C332,88 333,04 333,12 MHz
Minimum insertion attenuation αmin — 7,5 9,0 dB
Passband width
αrel ≤3,0 dB
B
3,0dB 0,62 0,66 — MHz
αrel ≤20,0 dB
B
20dB — 1,42 1,5 MHz
αrel ≤30,0 dB
B
30dB — 1,65 1,7 MHz
αrel ≤40,0 dB
B
40dB — 1,83 1,9 MHz
αrel ≤50,0 dB
B
50dB — 5,0 6,0 MHz
Group delay ripple (p-p) ∆τ
332,72 ... 333,25 MHz — 400 500 ns
332,69 ... 333,31 MHz — 400 650 ns
Triple Transit Suppression 30 31 — dB
4Jan 05, 2000
SAW Components B3662
333,0 MHzLow-Loss Filter
Data Sheet
Matching network (element values may depend on pcb layout)
Cp1 = 15 pF
Ls2 = 18 nH
Ls3 = 12 nH
Cp4 = 18 pF
5Jan 05, 2000
SAW Components B3662
333,0 MHzLow-Loss Filter
Data Sheet
Transfer function:
Transfer function (pass band):
6Jan 05, 2000
SAW Components B3662
333,0 MHzLow-Loss Filter
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, OFW E NK
P.O. Box 80 17 09, D-81617 München
EPCOS AG 1999. All Rights Reserved.
A
s far as patents or other rights of third parties are concerned, liability is only assumed for compo-
nents per se, not for applications, processes and circuits implemented within components or
assemblies.
T
he information describes the type of component and shall not be considered as assured
characteristics.
T
erms of delivery and rights to change design reserved.
For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or
t
he international representatives.
Due to technical requirements components may contain dangerous substances. For information on
t
he type in question please also contact one of our sales offices.
