DataSheet26.com

B7641 PDF даташит

Спецификация B7641 изготовлена ​​​​«EPCOS» и имеет функцию, называемую «SAW Components».

Детали детали

Номер произв B7641
Описание SAW Components
Производители EPCOS
логотип EPCOS логотип 

11 Pages
scroll

No Preview Available !

B7641 Даташит, Описание, Даташиты
www.DataSheet4U.com
SAW Components
SAW Duplexer
2100 MHz WCDMA Band I (UMTS)
Series/type:
Ordering code:
Date:
Version:
B7641
B39212B7641P510
March 17, 2006
2.0
© EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.









No Preview Available !

B7641 Даташит, Описание, Даташиты
SAW Components
SAW Duplexer
Data sheet
Application
s Low-loss SAW duplexer for mobile telephone
WCDMA Band I (UMTS) systems
s Low insertion attenuation
s Low amplitude ripple
s Usable passband 60 MHz
B7641
1950.0 / 2140.0 MHz
Features
s Package size 3.0 x 2.5 x 1.0 mm3
s RoHS compliant
s Approx. weight 0.035 g
s Package for Surface Mount Technology
(SMT)
s Ni, gold-plated terminals
s Fully matched by integrated matching network
Pin configuration
s 1 TX Input
s 3 RX Output
s 6 Antenna
s 2, 4, 5 To be grounded
s 7, 8, 9 To be grounded
31
2,4,5 7,8,9
6
Please read cautions and warnings and
important notes at the end of this document.
2 March 17, 2006









No Preview Available !

B7641 Даташит, Описание, Даташиты
SAW Components
SAW Duplexer
Data sheet
Characteristics
Operating temperature range:
Antenna terminating impedance:
RX terminating impedance:
TX terminating impedance:
B7641
1950.0 / 2140.0 MHz
T = –15 ˚C to +80 ˚C
ZANT=
ZRX =
ZTX =
50
50
50
Characterisitcs TX - ANT
Center frequency
min. typ. max.
@ 25 ˚C
fC
— 1950.0
— MHz
Maximum insertion attenuation
1920.0 ... 1980.0
Amplitude ripple (p-p)
1920.0 ... 1980.0
Amplitude ripple (p-p)
per 5 MHz-channel
1920.0 ... 1980.0
Input VSWR (TX port)
1920.0 ... 1980.0
Output VSWR (ANT port)
1920.0 ... 1980.0
αmax
MHz
∆α
MHz
∆αch
MHz
MHz
MHz
1.6
0.45
2.0 dB
1.0 dB
0.25 0.5 dB
2.0 2.3
1.7 2.0
Attenuation
0.3
2110.0
2400.0
3840.0
... 1790.0
... 2170.0
... 2500.0
... 3960.0
α
MHz
MHz
MHz
MHz
30 32 — dB
40 45 — dB
25 31 — dB
20 23 — dB
Please read cautions and warnings and
important notes at the end of this document.
3 March 17, 2006










Скачать PDF:

[ B7641.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
B764PNP Transistor - 2SB764Sanyo Semicon Device
Sanyo Semicon Device
B7641SAW ComponentsEPCOS
EPCOS
B7642SAW ComponentsEPCOS
EPCOS
B7643SAW ComponentsEPCOS
EPCOS

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск