June 2015
Multilayer Band Pass Filter
For 2400-2500MHz
DEA162450BT-1298A1
1.6x0.8mm [EIA 0603]*
* Dimensions Code JIS[EIA]
RF Components
RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150601 / rf_bpf_dea162450bt-1298a1_en.fm20150601 / rf_bpf_dea162450bt-1298a1_en.fm
Multilayer Band Pass Filter
For 2400-2500MHz
SHAPES AND DIMENSIONS
RECOMMENDED LAND PATTERN
DEA162450BT-1298A1
Conformity to RoHS Directive
Dimensions in mm
1 IN
2 GND
3 OUT
Terminal functions
(2)(
3)(1)
0.70max.
1.60±0.15
0.80±0.10
Marking
[Top view]
[Bottom view]
0.20±0.10 0.25±0.10
0.50±0.10
0.60±0.10
Dimensions in mm
0.25 0.25
0.245
0.50
0.21
0.70
RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://product.tdk.com/en/environment/rohs/
RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150601 / rf_bpf_dea162450bt-1298a1_en.fm20150601 / rf_bpf_dea162450bt-1298a1_en.fm
DEA162450BT-1298A1
ELECTRICAL CHARACTERISTICS
・Ta: +25±5°C
TEMPERATURE RANGE
Item Frequency Range
(MHz) Min. Typ. Max.
Insertion Loss (dB) 2400 to 2500 — 0.91 1.30
Return Loss (dB) 2400 to 2500 10 22.3 —
Attenuation (dB)
800 25 26.7 —
4800 to 5000 30 52.0 —
7200 to 7500 30 42.2 —
Characteristic Impedance (:)50 (Nominal)
Operating temperature Storage temperature
（°C） （°C）
–40 to +85 –40 to +85
RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150601 / rf_bpf_dea162450bt-1298a1_en.fm20150601 / rf_bpf_dea162450bt-1298a1_en.fm
DEA162450BT-1298A1
FREQUENCY CHARACTERISTICS
INSERTION LOSS ATTENUATION
RETURN LOSS
220021002000 2300 2400 2500 2600 2700 2800
Frequency
(MHz)
0
5
4
3
2
1
Insertion Loss(dB)
1000 2000 3000 4000 5000 6000 7000 8000
Frequency
(MHz)
50
60
30
40
20
10
0
Attenuation
(dB)
220021002000 2300 2400 2500 2600 2700 2800
Frequency
(MHz)
40
5
0
30
20
10
0
Return Loss
(dB)
RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150601 / rf_bpf_dea162450bt-1298a1_en.fm20150601 / rf_bpf_dea162450bt-1298a1_en.fm
DEA162450BT-1298A1
PACKAGING STYLE
REEL DIMENSIONS
TAPE DIMENSIONS
PACKAGE QUANTITY
A B F K
0.97±0.05 1.80±0.05 3.50±0.05 0.75±0.05
Standard package quantity
(pieces/reel)
4000
2.0±0.5
ø13±0.2
ø21±0.8
Dimensions in mm
13±1.0
9+1.0
–0.0
ø180 +0
–1.5
ø60 +1.0
–0.0
Loading Direction
B
A
8.00±0.2
F 1.75±0.1
4.00±0.1
4.00±0.1
2.00±0.05
1.5 +0.1
0
K
RF Components
RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150601 / rf_bpf_dea162450bt-1298a1_en.fm20150601 / rf_bpf_dea162450bt-1298a1_en.fm
REMINDERS FOR USING THESE PRODUCTS
Before using these products, be sure to request the delivery specifications.
SAFETY REMINDERS
Please pay sufficient attention to the warnings for safe designing when using these products.
The products listed on this catalog are intended for use in general electronic equipment (AV equipment, telecommunications equipment,
home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equipment,
industrial robots) under a normal operation and use condition.
The products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or quality
require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to society, person
or property.
Please understand that we are not responsible for any damage or liability caused by use of the products in any of the applications below
or for any other use exceeding the range or conditions set forth in this catalog.
(1) Aerospace/Aviation equipment
(2) Transportation equipment (cars, electric trains, ships, etc.)
(3) Medical equipment
(4) Power-generation control equipment
(5) Atomic energy-related equipment
(6) Seabed equipment
(7) Transportation control equipment
(8) Public information-processing equipment
(9) Military equipment
(10) Electric heating apparatus, burning equipment
(11) Disaster prevention/crime prevention equipment
(12) Safety equipment
(13) Other applications that are not considered general-purpose
applications
When using this product in general-purpose applications, you are kindly requested to take into consideration securing protection circuit/
equipment or providing backup circuits, etc., to ensure higher safety.
REMINDERS