View B39881-B9025-E610_1215825.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

SAW Components
Data Sheet B9025
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Features
s Low-loss RF filter for mobile telephone s s s s s
B9025 881,5 MHz
Chip sized SAW package DCS4F
0,075
0,5 0,075 0,68 1,6
GSM850 systems, receive path Usable passband 25 MHz Unbalanced operation Impedance 50 input and output Suitable for GPRS Class 1 to 12 Ceramic Package for Surface Mounted Technology (SMT)
1
2
bottom view
4
3 0,55
side view
Terminals
s Ni, gold-plated
2,0
top view
Dimensions in mm, approx. weight 0,007 g Pin configuration 1 3 2,4 Input Output Ground
4 2 1 3
Type B9025
Ordering code B39881-B9025-E610
Marking and Package according to C61157-A7-A113
Packing according to F61074-V8152-Z000
Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage ESD voltage Input power max at GSM850, GSM900 GSM1800, GSM1900 Tx bands
T Tstg VDC VESD PS
- 30/+ 85 - 40/+ 85 5 100* 15
C C V V dBm
Machine Model, 10 pulses peak power of GSM signal, duty cycle 4:8
* - acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
Mar 12, 2004
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Characteristics Operating temperature: Terminating source impedance: Terminating load impedance:
B9025 881,5 MHz
T = +25 C ZS = 50 ZL = 50
min. typ. 881,5 max. -- MHz
Center frequency Maximum insertion attenuation 869,0 ... 894,0 Amplitude ripple (p-p) 869,0 ... 894,0 Input VSWR 869,0 ... 894,0 Output VSWR 869,0 ... 894,0 Attenuation 0,0 600,0 800,0 824,0 914,0 1500,0 4500,0 ... 600,0 ... 800,0 ... 824,0 ... 849,0 ...1500,0 ...4500,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz
fC
max MHz
--
--
1,6
1,8
dB
--
0,5
0,7
dB
--
1,7
2,0
-- 40 30 27 26 23 35 28
1,8
2,1
43 37 31 29 26 44 34
-- -- -- -- -- -- --
dB dB dB dB dB dB dB
3
Mar 12, 2004
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
B9025 881,5 MHz
Characteristics Operating temperature: Terminating source impedance: Terminating load impedance:
T = -20 ... +75 C ZS = 50 ZL = 50
min. typ. 881,5 max. -- MHz
Center frequency Maximum insertion attenuation 869,0 ... 894,0 Amplitude ripple (p-p) 869,0 ... 894,0 Input VSWR 869,0 ... 894,0 Output VSWR 869,0 ... 894,0 Attenuation 0,0 600,0 800,0 824,0 914,0 1500,0 4500,0 ... 600,0 ... 800,0 ... 824,0 ... 849,0 ...1500,0 ...4500,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz
fC
max MHz
--
--
1,6
2,01) dB
--
0,5
0,9
dB
--
1,7
2,0
-- 40 30 27 26 23 35 28
1,8
2,1
43 37 31 29 26 44 34
-- -- -- -- -- -- --
dB dB dB dB dB dB dB
1) Maximum insertion attenuation from -30 to +85 C is 2.1 dB
4
Mar 12, 2004
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Transfer function (narrowband; 50 to 50 operation)
B9025 881,5 MHz
Transfer function (wideband; 50 to 50 operation)
5
Mar 12, 2004
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
B9025 881,5 MHz
Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC WT P.O. Box 80 17 09, 81617 Munich, GERMANY (c) EPCOS AG 2004. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS' prior express consent is prohibited. 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.
6
Mar 12, 2004

▲Up To Search▲

Price & Availability of B39881-B9025-E610

	To Download B39881-B9025-E610 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .