• All specifications are subject to change without notice.
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
Multilayer Band Pass Filters
For 2.4GHz W-LAN/Bluetooth
DEA Series
Type:
Issue date:
DEA252450BT-2080B2 (2.5×2.0×0.9mm)
DEA252450BT-2024C2 (2.5×2.0×0.9mm)
DEA252450BT-2024C5 (2.5×2.0×1.0mm max.)
DEA252400BT-2030A1 (2.5×2.0×1.0mm max.)
DEA252450BT-2024D4 (2.5×2.0×1.0mm max.)
DEA252450BT-2027A1 (2.5×2.0×1.0mm max.)
DEA252450BT-2031A1 (2.5×2.0×1.0mm max.)
DEA252450BT-2063C1 (2.5×2.0×1.0mm max.)
DEA252450BT-2109C3 (2.5×2.0×1.0mm max.)
DEA252450BT-2037C1 (2.5×2.0×1.5mm max.)
December 2011
(1/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2080B2
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Conformity to RoHS Directive
Dimensions in mm
4
3
21
0.9±0.12.5±0.2
2±0.2
0.5±0.2
0.2±0.1
1IN
2 OUT
3 GND
4 GND
Terminal functions
0.25±0.15
Top view Bottom view
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Dimensions in mm
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness.
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
Item Minimum value Typical value Maximum value
Insertion loss [2400 to 2500MHz] (dB) — 1.56 2.0
Return loss [2400 to 2500MHz] (dB) 10.0 24.4 —
Attenuation
[824 to 849MHz] (dB) 52.0 54.8 —
[869 to 894MHz] (dB) 52.0 54.8 —
[894 to 915MHz] (dB) 52.0 54.1 —
[925 to 960MHz] (dB) 52.0 54.1 —
[1570 to 1580MHz] (dB) 54.0 58.2 —
[1710 to 1785MHz] (dB) 54.0 68.0
[1805 to 1850MHz] (dB) 54.0 69.2
[1850 to 1910MHz] (dB) 54.0 68.4
[1930 to 1990MHz] (dB) 48.0 51.7
[2100MHz] (dB) 25.0 32.8
[4800 to 5000MHz] (dB) 40.0 52.1
[7200 to 7500MHz] (dB) 21.0 32.7
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(2/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
Frequency(MHz)
3.0
2.0
2.5
1.0
1.5
0.5
0
Insertion loss(dB)
1: 2400MHz
1.56dB
2: 2500MHz
1.33dB
2000 2200 2400 2600 2800 3000
12
–20
–10
–40
–30
–50
40
50
20
30
10
0
Return loss(dB)
Frequency(MHz)
1: 2400MHz
20.1dB
2: 2500MHz
20.5dB
500 1500 55003500 4500 6500 75002500
12
500 1500 55003500 4500 6500 75002500
Frequency(MHz)
80
40
50
60
70
20
30
10
Attenuation(dB)
1: 1570.0MHz
58.8dB
2: 1580.0MHz
58.7dB
3: 1805.0MHz
69.7dB
4: 1930.0MHz
67.8dB
5: 1990.0MHz
53.1dB
6: 2100.0MHz
32.8dB
7: 4800.0MHz
52.1dB
8: 7500.0MHz
34.7dB
12
3
4
8
5
6
7
1: 2400MHz
1.22dB
2: 2500MHz
1.21dB
–0.2
0.4
0.2
0.6
0.8
1
1
–0.4
–0.6
–0.8
–1
jV
U
–1 0
(3/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2024C2
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Conformity to RoHS Directive
Dimensions in mm
0.25±0.15 4
3
21
0.9±0.12.5±0.2
2±0.2
0.5±0.2
0.2±0.1
1IN
2 OUT
3 GND
4 GND
Terminal functions
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Dimensions in mm
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness.
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
Item Minimum value Typical value Maximum value
Insertion loss [2400 to 2800MHz] (dB) — — 3.0
Return loss [2400 to 2800MHz] (dB) 10.0 — —
Attenuation
[880 to 960MHz] (dB) 50.0 — —
[1565 to 1585MHz] (dB) 50.0 — —
[1710 to 1880MHz] (dB) 48.0 — —
[1930 to 1990MHz] (dB) 48.0 — —
[2110 to 2170MHz] (dB) 22.0 — —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(4/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
Frequency(MHz)
5.0
4.0
4.5
3.0
3.5
2.0
2.5
1.0
1.5
0.5
0
Insertion loss(dB)
1: 2400MHz
2.251dB
2: 2500MHz
1.566dB
1
2
2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3000
30
40
10
20
0
90
100
70
80
60
50
Return loss(dB)
1: 2400.0MHz
13.537dB
2: 2500.0MHz
23.150dB
Frequency(MHz)
2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3000
1
2
500 1000 30002000 25001500
Frequency(MHz)
80
40
50
60
70
20
30
10
0
Attenuation(dB)
1: 960.0MHz
55.007dB
2: 1565.0MHz
56.673dB
3: 1710.0MHz
61.594dB
4: 1880.0MHz
69.542dB
5: 1990.0MHz
68.197dB
6: 2170.0MHz
32.304dB
123
45
6
1: 2400MHz
1.53306dB
2: 2500MHz
1.14958dB
–0.2
0.4
0.6
0.8
1
1
–0.4
–0.6
–0.8
–1
jV
U
–1
(5/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2024C5
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Conformity to RoHS Directive
Dimensions in mm
4
3
21
0.9±0.12.5±0.2
2±0.2
0.5±0.2
0.2±0.1
1IN
2 OUT
3 GND
4 GND
Terminal functions
0.25±0.15
Top view Bottom view
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Dimensions in mm
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness.
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
Item Minimum value Typical value Maximum value
Center frequency [2450MHz] — —
Insertion loss [2400 to 2500MHz] (dB) — — 2.1
Return loss [2400 to 2500MHz] (dB) 10.0 — —
Attenuation
[880 to 915MHz] (dB) 45.0 — —
[1710 to 1990MHz] (dB) 48.0 — —
[2110 to 2170MHz] (dB) 20.0 — —
[3000MHz] (dB) 14.0 — —
[4800 to 5000MHz] (dB) 30.0 — —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(6/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
Frequency(MHz)
5.0
4.0
4.5
3.0
3.5
2.0
2.5
1.0
1.5
0.5
0
Insertion loss(dB)
1: 2400MHz
1.74dB
2: 2500MHz
1.56dB
2000 2200 2400 2600 2800 3000
12
–20
–10
–40
–30
–50
40
50
20
30
10
0
Return loss(dB)
Frequency(MHz)
2000 2200 2400 2600 2800 3000
1: 2400MHz
34.1dB
2: 2500MHz
17.5dB
1
2
500 1500 55003500 45002500
Frequency(MHz)
80
40
50
60
70
20
30
10
0
Attenuation(dB)
1: 880.0MHz
54.6dB
2: 915.0MHz
54.4dB
3: 1710.0MHz
65.4dB
4: 1990.0MHz
64.2dB
5: 2110.0MHz
34.7dB
6: 2170.0MHz
23.3dB
7: 3000.0MHz
26.0dB
8: 4800.0MHz
47.2dB
12
34
8
5
67
1: 2400MHz
1.04dB
2: 2500MHz
1.31dB
–0.2
0.4
0.2
0.6
0.8
1
1
–0.4
–0.6
–0.8
–1
jV
U
–1 0
(7/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252400BT-2030A1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Item Minimum value Typical value Maximum value
Insertion loss [2300 to 2500MHz] (dB) — — 1.4
Return loss [2300 to 2500MHz] (dB) 10 — —
Attenuation
[880 to 915MHz] (dB) 35 — —
[1710 to 1785MHz] (dB) 35 — —
[1850 to 1910MHz] (dB) 35 — —
[4800 to 5000MHz] (dB) 30 — —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
Conformity to RoHS Directive
Dimensions in mm
1IN
2 OUT
3 GND
4 GND
Terminal functions
Top view Bottom view
4
3
21
0.9±0.12.5±0.2
2±0.2
0.5±0.2
0.2±0.1
0.35±0.15
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness. Dimensions in mm
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(8/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
1500 1700 2100 2300 2900270025001900
Frequency(MHz)
–5.0
–4.0
–4.5
–3.0
–3.5
–2.0
–2.5
–1.0
–1.5
–0.5
0
Insertion loss(dB)
1: 2300MHz
1.058dB
2: 2500MHz
0.943dB
12
1500 1700 2100 2300 2900270025001900
Frequency(MHz)
30
40
10
20
0
90
100
70
80
60
50
Return loss(dB)
1: 2300MHz
27.140dB
2: 2500MHz
21.893dB
12
500 1500 55003500 45002500
Frequency(MHz)
80
40
50
60
70
20
30
10
0
Attenuation(dB)
1: 915MHz
47.006dB
2: 1785MHz
45.335dB
3: 1910MHz
53.297dB
4: 4800MHz
40.660dB
5: 5000MHz
44.506dB
1
2
3
45
1: 2300MHz
1.15051dB
2: 2500MHz
1.30547dB
–0.2
0.2
0.4
0.6
0.8
1
01
–0.4
–0.6
–0.8
–1
jV
U
–1
12
(9/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2024D4
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Conformity to RoHS Directive
Dimensions in mm
0.25±0.15 4
3
21
1.0max.2.5±0.2
2±0.2
0.5±0.2
0.2±0.1
1IN
2 OUT
3 GND
4 GND
Terminal functions
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Dimensions in mm
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness.
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
Item Minimum value Typical value Maximum value
Insertion loss [2400 to 2500MHz] (dB) — 2.23 3.0
Return loss [2400 to 2500MHz] (dB) 10.0 18.2 —
Attenuation
[880 to 960MHz] (dB) 50.0 52.6 —
[1565 to 1585MHz] (dB) 50.0 55.2 —
[1710 to 1880MHz] (dB) 40.0 49.4 —
[1930 to 1990MHz] (dB) 40.0 42.9 —
[2110 to 2170MHz] (dB) 33.0 42.8 —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(10/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
–3.0
2000 2200 2600 2800 30002400
–2.0
–2.5
–4.0
–3.5
–4.5
–5.0
–1.5
–1.0
–0.5
0
Insertion loss(dB)
Frequency(MHz)
1: 2400.0MHz
–2.23dB
2: 2480.0MHz
–1.71dB
1
2
20
10
30
40
–40
–20
–30
–10
0
Return loss(dB)
1: 2110.0MHz
–0.44dB
2: 2170.0MHz
–0.53dB
3: 2400.0MHz
–25.7dB
4: 2480.0MHz
–18.2dB
1000 4000350020001500 2500 3000
Frequency(MHz)
1 2
3
4
–30
500 1500 3500 4500 5500 6500 75002500
–20
–40
–60
–80
–70
–50
–10
0
Attenuation(dB)
Frequency(MHz)
1: 960.0MHz
–52.56dB
2: 1565.0MHz
–55.2dB
3: 1710.0MHz
–68.2dB
4: 1880.0MHz
–49.4dB
5: 1990.0MHz
–42.9dB
6: 2170.0MHz
–42.8dB
7: 4804.0MHz
–58.2dB
8: 7206.0MHz
–27.9dB
12
3
4
56
7
8
1: 2400MHz
1.11dB
2: 2480MHz
1.28dB
–0.2
0.2
0.4
0.6
0.8
1
1
–0.4
–0.6
–0.8
–1
jV
U
–1
(11/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2027A1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Item Minimum value Typical value Maximum value
Insertion loss [2400 to 2500MHz] (dB) — — 1.2
Return loss [2400 to 2500MHz] (dB) 10 — —
Attenuation
[880 to 915MHz] (dB) 35 — —
[1710 to 1785MHz] (dB) 35 — —
[1850 to 1910MHz] (dB) 35 — —
[4800 to 5000MHz] (dB) 30 — —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
Conformity to RoHS Directive
Dimensions in mm
1IN
2 OUT
3 GND
4 GND
Terminal functions
Top view Bottom view
4
3
21
0.9±0.12.5±0.2
2±0.2
0.5±0.2
0.2±0.1
0.35±0.15
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness. Dimensions in mm
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(12/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
1500 1700 2100 2300 2900270025001900
Frequency(MHz)
–5.0
–4.0
–4.5
–3.0
–3.5
–2.0
–2.5
–1.0
–1.5
–0.5
0
Insertion loss(dB)
1: 2400MHz
0.994dB
2: 2500MHz
0.947dB
12
1500 1700 2100 2300 2900270025001900
Frequency(MHz)
30
40
10
20
0
90
100
70
80
60
50
Return loss(dB)
1: 2400MHz
24.738dB
2: 2500MHz
19.478dB
12
500 1500 55003500 45002500
Frequency(MHz)
80
40
50
60
70
20
30
10
0
Attenuation(dB)
1: 915MHz
48.604dB
2: 1785MHz
42.839dB
3: 1910MHz
40.154dB
4: 4800MHz
42.742dB
5: 5000MHz
46.786dB
12
3
45
1: 2400MHz
1.04457dB
2: 2500MHz
1.19388dB
–0.2
0.2
0.4
0.6
0.8
1
01
–0.4
–0.6
–0.8
–1
jV
U
–1 12
(13/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2031A1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Item Minimum value Typical value Maximum value
Insertion loss [2400 to 2500MHz] (dB) — — 1.5
Return loss [2400 to 2500MHz] (dB) 10 — —
Attenuation
[915MHz] (dB) 35 — —
[1750MHz] (dB) 30 — —
[2100MHz] (dB) 20 — —
[4800 to 5000MHz] (dB) 23 — —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
Conformity to RoHS Directive
Dimensions in mm
1IN
2 OUT
3 GND
4 GND
Terminal functions
Top view Bottom view
4
3
21
0.9±0.12.5±0.2
2±0.2
0.5±0.2
0.2±0.1
0.35±0.15
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness. Dimensions in mm
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(14/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
1500 1700 2100 2300 2900270025001900
Frequency(MHz)
–5.0
–4.0
–4.5
–3.0
–3.5
–2.0
–2.5
–1.0
–1.5
–0.5
0
Insertion loss(dB)
1: 2400MHz
1.038dB
2: 2500MHz
0.943dB
12
1500 1700 2100 2300 2900270025001900
Frequency(MHz)
30
40
10
20
0
90
100
70
80
60
50
Return loss(dB)
1: 2400MHz
26.192dB
2: 2500MHz
20.169dB
12
500 1500 55003500 45002500
Frequency(MHz)
80
40
50
60
70
20
30
10
0
Attenuation(dB)
1: 915MHz
47.591dB
2: 1750MHz
44.040dB
3: 2100MHz
24.814dB
4: 4800MHz
35.737dB
5: 5000MHz
38.426dB
12
3
45
1: 2400MHz
1.12243dB
2: 2500MHz
1.19662dB
–0.2
0.2
0.4
0.6
0.8
1
01
–0.4
–0.6
–0.8
–1
jV
U
–1 12
(15/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2063C1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
Conformity to RoHS Directive
Dimensions in mm
3
1
42
1.0max.2.5±0.2
2±0.2
1 GND
2IN
3 GND
4 OUT
Terminal functions
Top view
0.5±0.2
0.3min. 0.3min.
0.3min.
Bottom view
1.2
1.53
2.0
3.1
0.5
0.93
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness. Dimensions in mm
1.7
2.5
1.3
3.1
1.7
2.5
0.8
1.2 0.3
0.4
Dimensions in mm
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(16/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
FREQUENCY CHARACTERISTICS
ATTENUATION INSERTION LOSS
Frequency range(Pass band) 2400 to 2500MHz
Insertion loss [+25°C] 2.5dB max.
[–40 to +85°C] 2.8dB max.
Single ended port characteristic impedance 50Ω (Nominal)
Return loss [2400 to 2500MHz] 10dB min.
Ripple [2400 to 2500MHz] 1.0dB max.
Attenuation
[824 to 829MHz] 47dB min.
[880 to 915MHz] 47dB min.
[1525 to 1559MHz] 42dB min.
[1710 to 1785MHz] 47dB min.
[1850 to 1910MHz] 47dB min.
[2110 to 2170MHz] 35dB min.
[4800 to 5000MHz] 30dB min.
Temperature range Operating –40 to +85°C
Storage –40 to +85°C
–70
500 15001000 5000450040003500300025002000
–40
–50
–30
–60
–20
–10
0
Attenuatio
n(dB)
Frequency(MHz)
1: 824MHz
–53.411dB
2: 880MHz
–52.247dB
3: 915MHz
–53.407dB
4: 1559MHz
–51.732dB
5: 1710MHz
–55.023dB
6: 1785MHz
–59.696dB
7: 1850MHz
–70.837dB
8: 1910MHz
–59.271dB
9: 2110MHz
–53.161dB
10: 2170MHz
–42.547dB
Attenuation
1: 2400MHz
–15.139dB
2: 2500MHz
–21.87dB
Return loss
–5
–4
–2
–3
–1
0
Insertion loss
(dB)
Frequency(MHz)
2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3000
1: 2400MHz
–1.931dB
2: 2500MHz
–1.46dB
(17/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2109C3
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
Conformity to RoHS Directive
Dimensions in mm
3
1
42
1.0max. 0.3min.2.5±0.2
2±0.2
0.5±0.2
0.3min.
0.3min.
1 GND
2IN
3 GND
4 OUT
Terminal functions
0.5
0.93
2.5
1.3
1.7
3.1
1.2
1.53
2.0
Dimensions in mm
Line width be designed to match 50Ω characteristic impedance,
depending on PCB material and thickness.
2.5
1.7
3.1
0.8
1.2 0.3
0.4
Dimensions in mm
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(18/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
Item Minimum value Typical value Maximum value
Frequency range(Pass band) (MHz) 2400 — 2500
Characteristic impedance(Pass band) (Ω) — 50[Nominal] —
Insertion loss(Pass band) [+25°C] (dB) — — 2.3
[–40 to +85°C] (dB) — — 2.5
Return loss(Pass band) (dB) 10 — —
Attenuation
[DC to 76MHz] (dB) 45 — —
[76 to 108MHz] (dB) 45 — —
[480MHz] (dB) 45 — —
[746 to 764MHz] (dB) 45 — —
[776 to 794MHz] (dB) 45 — —
[824 to 849MHz] (dB) 45 — —
[869 to 880MHz] (dB) 45 — —
[880 to 915MHz] (dB) 45 — —
[925 to 960MHz] (dB) 45 — —
[1570 to 1580MHz] (dB) 43 — —
[1710 to 1785MHz] (dB) 44 — —
[1805 to 1850MHz] (dB) 40 — —
[1850 to 1910MHz] (dB) 40 — —
[1920 to 1980MHz] (dB) 38 — —
[1980 to 1990MHz] (dB) 38 — —
[2110 to 2170MHz] (dB) 30 — —
[2750 to 3000MHz] (dB) 5 — —
[3000 to 4800MHz] (dB) 15 — —
[4800 to 5000MHz] (dB) 30 — —
[5150 to 5850MHz] (dB) 30 — —
[7200 to 7500MHz] (dB) 20 — —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
1900 31002700 29002100 2300 2500
Frequency(MHz)
40
10
15
20
25
30
35
5
0
Insertion loss(dB)
1: 2400MHz
1.86dB
2: 2450MHz
1.64dB
3: 2500MHz
1.68dB
123
1900 31002700 29002100 2300 2500
Frequency(MHz)
–10
–5
50
25
30
35
40
45
15
20
10
5
0
Return loss(dB)
1: 2400MHz
35.3dB
2: 2450MHz
29.8dB
3: 2500MHz
18.2dB
3
12
25
30
35
40
45
50
55
60 45003500 65005500 7500500 25001500
20
15
10
5
0
Attenuation(dB)
Frequency(MHz)
1: 960MHz
47.8dB
2: 1570MHz
45.8dB
3: 1710MHz
47.6dB
4: 2170MHz
42.9dB
5: 5000MHz
43.5dB
6: 7200MHz
39.6dB
12456
3
–0.2
0.2
0.4
0.6
0.8
1
1
–0.4
–0.6
–0.8
–1
jV
U
–1
1: 2400MHz
1.07
2: 2450MHz
1.06
3: 2500MHz
1.22
0
(19/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA252450BT-2037C1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
LAND SOLDER RESIST
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Item Minimum value Typical value Maximum value
Center frequency [2450MHz]
Insertion loss [2400 to 2500MHz] (dB) — — 3
Return loss [2400 to 2500MHz] (dB) 10 — —
Attenuation
[880 to 915MHz] (dB) 43 — —
[1710 to 1990MHz] (dB) 24 — —
[2110 to 2170MHz] (dB) 14 — —
[2700MHz] (dB) 25 — —
[4800 to 5000MHz] (dB) 25 —
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
Conformity to RoHS Directive
Dimensions in mm
1IN
2 OUT
3 GND
4 GND
Terminal functions
Top view Bottom view
4
3
21
0.9±0.12.5±0.2
2±0.2
0.5±0.2
0.2±0.1
0.35±0.15
0.6
0.8
2.3
2.3
1.1 0.4
0.60.3
0.30.4
Line width be designed to match 50Ω
characteristic impedance depending
on PCB material and thickness. Dimensions in mm
2.0
1.9
0.60.3
0.6
1.4 0.55
0.3
Land
Solder resist Dimensions in mm
•Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
(20/20)
001-03 / 20111205 / e721_multibpf_dea03
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
INSERTION LOSS
RETURN LOSS
ATTE NUATION
VSWR
10
6
7
8
9
5
2000 30002500 2600 2700 2800 29002200 2300 24002100
4
3
2
1
0
Insertion loss(dB)
Frequency(MHz)
1: 2400.0MHz
1.682dB
2: 2500.0MHz
2.155dB
12
50
45
30
25
40
35
2000 300028002400 26002200
20
15
10
5
0
Return loss(dB)
Frequency(MHz)
1: 2410.0MHz
17.62dB
2: 2502.0MHz
22.55dB
1
2
80
10
20
30
40
50
60
70
500 60004000 4500 550050002000 2500 30001500 35001000
0
Attenuation(dB)
Frequency(MHz)
1: 880.0MHz
51.04dB
2: 1710.0MHz
39.30dB
3: 1990.0MHz
30.81dB
4: 2170.0MHz
19.64dB
5: 2700.0MHz
28.86dB
6: 4800.0MHz
37.95dB
1
2
3
4
5
6
1: 2410.0MHz
1.251dB
2: 2502.0MHz
1.148dB
–0.2
0.2
0.4
0.6
0.8
1
01
–0.4
–0.6
–0.8
–1
jV
U
0
–1
