RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://product.tdk.com/en/environment/rohs/
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150605 / rf_bpf_dea212495bt-7212a1_en.fm
0.40
1.15
RF Components
DEA212495BT-7212A1
ELECTRICAL CHARACTERISTICS
Item
Unbalanced Port Characteristic Impedance (:)
Balanced Port Characteristic Impedance (:)
Insertion Loss (dB)
2300 to 2690
2300 to 2690
DC to 800
800 to 960
960 to 1700
1700 to 1900
1900 to 1980
4900 to 5900
5900 to 11000
2300 to 2690
2300 to 2690
2300 to 2690
—
—
15
35
15
15
10
30
15
7
165
–1.5
Frequency Range
(MHz)
Min.
Typ.
50 (Nominal)
50 (Nominal)
—
—
—
—
—
—
—
—
—
—
—
—
Max.
Attenuation (dB)
Return Loss at Unbalanced Port (dB)
Phase Balance (deg.)
Amplitude Balance (dB)
・Ta:
+25±5°C
2.8
3.1 (–40 to +85°C)
—
—
—
—
—
—
—
—
195
1.5
TEMPERATURE RANGE
Operating temperature
(°C)
–40 to +85
Storage temperature
(°C)
–40 to +85
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.