EPCOS B4232

SAW Components
Data Sheet B4232
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
769,0/860,5 MHz
Data Sheet
Ceramic package QCC8E
Features
0,75
2
3
0,75
4
8
1
0,5
7
6
0,5
1,0
Low-loss ‘2 in 1’ RF filter for Trunked Radio
Device with two integrated Rx filters
Low amplitude ripple
Usable passband filter 1: 19,0 MHz
Usable passband filter 2: 14,0 MHz
No matching network required for operation at
50 Ω
■ Package for Surface Mounted
Technology (SMT)
■
■
■
■
■
■
bottom view
5
0,98
side view
2,5
1,0 1,0
top view
Terminals
■ Ni, gold-plated
3,0
Dimensions in mm, approx. weight 0,027g
Pin configuration
1
7
3
5
2,6
4,8
Input (filter 1)
Output (filter 1)
Input (filter 2)
Output (filter 2)
Ground
Case ground
Type
Ordering code
B4232
B39861-B4232-H410
Marking and Package
according to
C61157-A7-A92
Packing
according to
F61074-V8174-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
ESD voltage
Source power (cw)
T
Tstg
VDC
V*ESD
PS
– 40 / + 85
– 40 / + 85
5
100
15
˚C
˚C
V
V
dBm
Machine Model, 10 pulses
source and load impedance 50 Ω
*-acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
Nov 3, 2004
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
769,0/860,5 MHz
Data Sheet
Characteristics filter 1
T = 25 ± 2 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
fN
Nominal frequency
Maximum insertion attenuation
851,0 ... 870,0
min.
typ.
max.
—
860,5
—
—
2,1
2,5
dB
—
0,7
1,1
dB
MHz
αmax
MHz
∆α
Amplitude ripple (p-p)
851,0 ... 870,0
MHz
∆τ
Group delay ripple (p-p)
851,0 ... 870,0
MHz
—
20,0
50,0
ns
Return loss (Input and Output)
851,0 ... 870,0
MHz
10,0
11,5
—
dB
57
50
40
30
20
7
20
30
46
43
30
60
60
64
59
42
11
40
59
54
50
40
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
—
– 36
—
ppm/K
αabs
Absolute attenuation
0,1
483,0
676,0
741,4
804,0
880,0
898,0
946,0
1040,0
1070,0
1256,0
...
...
...
...
...
483,0
676,0
724,0
773,0
822,0
... 918,0
... 967,0
... 1070,0
... 1256,0
... 2000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
TCf
Temperature coefficient of frequency
3
Nov 3, 2004
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
769,0/860,5 MHz
Data Sheet
Characteristics filter 1
T = -30 .. +70 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
fN
Nominal frequency
Maximum insertion attenuation
851,0 ... 870,0
min.
typ.
max.
—
860,5
—
—
2,4
2,7
dB
—
1,0
1,3
dB
MHz
αmax
MHz
∆α
Amplitude ripple (p-p)
851,0 ... 870,0
MHz
∆τ
Group delay ripple (p-p)
851,0 ... 870,0
MHz
—
30,0
50,0
ns
Return loss (Input and Output)
851,0 ... 870,0
MHz
10,0
11,0
—
dB
57
50
40
30
20
4
20
30
46
43
30
60
60
64
59
42
7
38
59
54
50
40
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
—
– 36
—
ppm/K
αabs
Absolute attenuation
0,1
483,0
676,0
741,4
804,0
880,0
898,0
946,0
1040,0
1070,0
1256,0
...
...
...
...
...
483,0
676,0
724,0
773,0
822,0
... 918,0
... 967,0
... 1070,0
... 1256,0
... 2000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
TCf
Temperature coefficient of frequency
4
Nov 3, 2004
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
Data Sheet
Transfer function filter 1 (narrow band)
Transfer function filter 1 (wide band)
5
Nov 3, 2004
769,0/860,5 MHz
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
769,0/860,5 MHz
Data Sheet
Characteristics filter 2
T = 25 ± 2 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
fN
Nominal frequency
Maximum insertion attenuation
762,0 ... 776,0
min.
typ.
max.
—
769,0
—
—
1,7
2,4
dB
—
0,4
1,0
dB
MHz
αmax
MHz
∆α
Amplitude ripple (p-p)
762,0 ... 776,0
MHz
∆τ
Group delay ripple (p-p)
762,0 ... 776,0
MHz
—
22,0
50,0
ns
Return loss (Input and Output)
762,0 ... 776,0
MHz
12,0
13,0
—
dB
57
50
30
20
9
25
30
50
47
42
60
60
62
56
18
36
54
56
54
52
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
—
– 36
—
ppm/K
αabs
Absolute attenuation
0,0
431,0
604,0
690,0
733,0
804,0
847,0
892,7
910,7
995,3
... 431,0
... 604,0
... 690,0
... 733,0
... 752,0
... 847,0
... 892,7
... 910,7
... 995,3
...1121,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
TCf
Temperature coefficient of frequency
6
Nov 3, 2004
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
769,0/860,5 MHz
Data Sheet
Characteristics filter 2
T = -30 .. +70 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
fN
Nominal frequency
Maximum insertion attenuation
762,0 ... 776,0
min.
typ.
max.
—
769,0
—
—
1,8
2,6
dB
—
0,5
1,0
dB
MHz
αmax
MHz
∆α
Amplitude ripple (p-p)
762,0 ... 776,0
MHz
∆τ
Group delay ripple (p-p)
762,0 ... 776,0
MHz
—
30,0
50,0
ns
Return loss (Input and Output)
762,0 ... 776,0
MHz
12,0
13,0
—
dB
57
50
30
20
9
25
30
50
47
42
60
60
62
56
16
34
54
56
54
52
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
—
– 36
—
ppm/K
αabs
Absolute attenuation
0,0
431,0
604,0
690,0
733,0
804,0
847,0
892,7
910,7
995,3
... 431,0
... 604,0
... 690,0
... 733,0
... 752,0
... 847,0
... 892,7
... 910,7
... 995,3
...1121,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
TCf
Temperature coefficient of frequency
7
Nov 3, 2004
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
Data Sheet
Transfer function filter 2 (narrow band)
Transfer function filter 2 (wide band)
8
Nov 3, 2004
769,0/860,5 MHz
SAW Components
B4232
Low-Loss ’2 in 1’ Filter for Mobile Communication
769,0/860,5 MHz
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC PD
P.O. Box 80 17 09, D-81617 München
 EPCOS AG 2004. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited.
The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. 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.
9
Nov 3, 2004