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DBF81F104-CSR-T

SOSHIN ELECTRIC
Part Number DBF81F104-CSR-T
Manufacturer SOSHIN ELECTRIC
Description Balance Filter
Published Jan 5, 2010
Detailed Description Product Infromation Application : Balance Filter for Bluetooth 1. Type No. Control No. : ARL-466104-E 1 Established on ...
Datasheet PDF File DBF81F104-CSR-T PDF File

DBF81F104-CSR-T
DBF81F104-CSR-T

Overview
Product Infromation Application : Balance Filter for Bluetooth 1.
Type No.
Control No.
: ARL-466104-E 1 Established on July 7, 2006 DBF81F104 - CSR - T 2.
00 +/- 0.
2 RoHS Compliant Parts & Lead Free 1 2 3 4 5 6 7 8 0.
80 Max a b c d e f g 2.
Dimension (Unit : mm) 3 1.
25 +/- 0.
2 7 2 1 8 6 4 4 5 Terminal Unbalance DC NC Balance GND Balance GND GND 0.
15 Typ.
0.
20 +/- 0.
15 0.
30 +/- 0.
10 0.
35 +/- 0.
10 0.
65 +/- 0.
10 0.
50 +/- 0.
10 0.
15 Typ.
Terminal Dimensions a g f b c d e 3.
Electrical characteristics Pass band fc (Center frequency) Pass band frequency Unbalance Port Impedance at fc Balance Port Impedance at fc Insertion Loss at 25degC.
Insertion Loss at -40 to +85degC.
www.
DataSheet4U.
com Insertion Loss at -55 to +125degC.
Unbalance port VSWR in BW Balance port VSWR in BW Ripple Amplitude balance Phase differential Specification 2441 2402-2480 50 *1) 2.
5 Max.
2.
7 Max.
2.
8 Max.
2.
0 Max.
2.
0 Max.
1.
0 Max.
1.
0 Max.
180±5 Typical 1.
85 1.
23 1.
26 0.
29 0.
04 182.
78 Unit MHz MHz ohm ohm dB dB dB dB dB deg Remark Nominal Nominal Specification Typical Remark Attenuation Unit 35 Min.
57.
60 dB 880 MHz 960 MHz 25 Min.
28.
36 dB 1710 MHz 1910 MHz 20 Min.
24.
81 2*f dB 4804 MHz 4960 MHz 20 Min.
45.
74 3*f dB 7206 MHz 7440 MHz *1) Conjugate match to BC03&BC04-BGA, CSP of Cambridge Silicon Radio.
Co.
,Ltd Nominal 4.
Note 4.
1 Operating Temperature Range 4.
2 Storage Temperature Range before soldering in taping package 4.
3 Minimum Ordering Quantity : -55 to +125 deg.
C : -20 to +35 deg.
C : 2,000 pcs (per reel, per bag) Approved by Confirmed by Raised by T.
Hirai Y.
Mizutani M.
Urano SOSHIN ELECTRIC CO.
, LTD Product Infromation 5.
Representative characterirsics Pass Band Frequency Response 0 -10 Attenuation [dB] -20 -30 -40 -50 -60 -70 -80 10 00 12 00 14 00 16 00 18 00 20 00 22 00 24 00 26 00 28 00 80 0 Control No.
: ARL-466104-E 2 Established on July 7, 2006 Broad Band Frequency Response 2 1 Insertion Loss [dB] Attenuation [dB] 0 -1 -2 -3 -4 -5 -6 0 -10 -20 -30 -40 -50 -60 -...


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