B39321R801H210 EPCOS Inc, B39321R801H210 Datasheet - Page 75
![RESONATOR SAW CER 315MHZ SMD](/photos/5/20/52068/b39_h210_series_sml.jpg)
B39321R801H210
Manufacturer Part Number
B39321R801H210
Description
RESONATOR SAW CER 315MHZ SMD
Manufacturer
EPCOS Inc
Series
B39321r
Type
SAWr
Specifications of B39321R801H210
Frequency
315MHz
Package / Case
8-SMD
Features
without Capacitor
Impedance
50 Ohm
Capacitance
2.7pF
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Size / Dimension
0.197" L x 0.138" W (5.00mm x 3.50mm)
Height
0.057" (1.45mm)
Termination Style
SMD/SMT
Dimensions
3.5 mm W x 5 mm L
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
495-1669-2
B39321R 801H210
B39321R0801H210
B39321R801H210
B39321R801H210W1
B39321R801H210W3
B39321R 801H210
B39321R0801H210
B39321R801H210
B39321R801H210W1
B39321R801H210W3
RF Modules
LTCC (low-temperature co-fired ceramics)
Trends in mobile radio mean that the conventional cell-
phone is gradually turning into a multimedia terminal. This
in turn presents enormous challenges when it comes to
© EPCOS AG 2008
Center
frequency
f
MHz
Combination of
bands
Products
c
6000
2000
1000
900
≈
Filterbank
QB GSM
850 / 900 / 1800 / 1900
Frontend module (FEM): Integration of diplexer, Tx low-pass filters, Tx/Rx switching and Rx SAW filters
Filterbank: Integration of four Rx SAW filters together with complex impedance matching
WLAN module: Integration of switching, filtering, diplexing, power amplifying, coupling
Modules for mobile communications
1990
824
Frontend module
DB/TB/QB GSM
900 / 1800
850 / 1900
900 / 1800 / 1900
850 / 1800 / 1900
850 / 900 / 1800 / 1900
1990
824
the miniaturization and functional integration of electronic
components. EPCOS’ answer to this is RF modules
based on LTCC technology.
Please read Important notes on page 78.
Frontend module
GSM/WCDMA
TB GSM + UMTS
QB GSM + UMTS
QB GSM + TB WCDMA
2170
824
WLAN IEEE 802.11 a, b, g
Single band b, g
Dual band a, b, g
Frontend module
WLAN
75
5850
2400