B39321R801H210

SAW Components
Data Sheet R 801
2 Apr 05, 2002
SAW Components R 801
315,00 MHzResonator
Data Sheet
Ceramic package QCC4A
1
3
4
2
0,5
1,2
0,8
1,45
5,0
3,5
Features
1-port resonator
Provides reliable, fundamental mode, quartz fre-
quency stabilization i.e. in transmitters or local
oscillators
Terminals
Ni, gold plated
Dimensions in mm, approx. weight 0,1 g
Pin configuration
1 Input
3 Output, grounded in 1-port conf.
2,4 Ground (case)
Electrostatic Sensitive Device (ESD)
Type Ordering code Marking and Package
according to
Packing
according to
R 801 B39321-R 801-H210 C61157-A7-A86 F61074-V8120-Z000
Maximum ratings
Operable temperature range
T
A
–40/+125 ˚C
Storage temperature range
T
stg
–40/+125 ˚C
DC voltage
V
DC
12 V between any terminals
Source power
P
s
0 dBm
R1 L1
C1
C0
1
3
3 Apr 05, 2002
SAW Components R 801
315,00 MHzResonator
Data Sheet
Characteristics
Reference temperature:
T
A
= 25 ˚C
Terminating source impedance:
Z
S
= 50
Terminating load impedance:
Z
L
= 50
1)
Center frequency is defined as maximum of the real part of the admittance
2)
If used in two port configuration (pin 1-input, pin 3-output)
C
0
is reduced by approx. 0,3 pF.
3)
Temperature dependence of
f
c
:
f
c
(
T
A
) =
f
c
(
T
0
)(1 +
TC
f
(
T
A
T
0
)
2
)
min. typ. max.
Center frequency
1)
f
c
314,925 315,00 315,075 MHz
Minimum insertion attenuation α
min
1,3 1,8 dB
Unloaded quality factor
Q
U
11000 17000
Ageing of
f
c
——10/+50 ppm
Equivalent circuit elements
Motional capacitance
C
1
1,74 fF
Motional inductance
L
1
146,73 µH
Motional resistance
R
1
—1624
Parallel capacitance
2)
C
0
2,7 pF
Temperature coefficient of frequency
3)
TC
f
–0,032 ppm/K
2
Turnover temperature
T
0
10—30˚C

B39321R801H210

Mfr. #:
Manufacturer:
Qualcomm RF360
Description:
Signal Conditioning 315 MHz Resonator
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet