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RO3101C-11 PDF预览

RO3101C-11

更新时间: 2024-02-08 11:16:13
品牌 Logo 应用领域
村田 - MURATA 晶体谐振器
页数 文件大小 规格书
2页 435K
描述
433.92 MHz SAW Resonator

RO3101C-11 技术参数

是否Rohs认证: 符合生命周期:Obsolete
Reach Compliance Code:unknownFactory Lead Time:20 weeks
风险等级:5.84其他特性:TR, 13 INCH
晶体/谐振器类型:1-PORT频率稳定性:0.0115%
频率容差 (MHz):0.075插入损耗:2.5 dB
安装特点:SURFACE MOUNT标称工作频率:433.92 MHz
最高工作温度:85 °C最低工作温度:-40 °C
并联电容:2.55 pF物理尺寸:L5.2XB5.2XH1.7 (mm)/L0.205XB0.205XH0.067 (inch)
表面贴装:YESBase Number Matches:1

RO3101C-11 数据手册

 浏览型号RO3101C-11的Datasheet PDF文件第2页 
RO3101C-11  
• Ideal for European 433.92 MHz Remote Control and Security Transmitters  
• Very Low Series Resistance  
• Quartz Stability  
• Complies with Directive 2002/95/EC (RoHS)  
Pb  
433.92 MHz  
SAW  
Resonator  
The RO3101C is a true one-port, surface-acoustic-wave (SAW) resonator in a surface-mount ceramic case.  
It provides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency transmitters  
operating at 433.92 MHz. This SAW is designed specifically for remote control and wireless security  
transmitters operating in Europe under ETSI I-ETS 300 220.  
Absolute Maximum Ratings  
Rating  
Value  
0
Units  
dBm  
VDC  
°C  
Input Power Level  
DC Voltage  
12  
Storage Temperature  
-40 to +85  
-40 to +85  
260  
Operating Temperature  
°C  
SM5050-8 Case  
5 X 5  
Soldering Temperature (10 seconds / 5 cycles maximum)  
°C  
Electrical Characteristics  
Characteristic  
Sym  
Notes  
2,3,4,5  
2,5,6  
Minimum  
Typical  
Maximum  
433.995  
±75  
Units  
f
Center Frequency, +25 °C  
Absolute Frequency  
433.845  
MHz  
kHz  
dB  
C
f  
Tolerance from 433.920 MHz  
C
Insertion Loss  
Quality Factor  
IL  
1.2  
9000  
1200  
25  
2.5  
Q
Unloaded Q  
U
Q
T
50Loaded Q  
L
Temperature Stability  
Turnover Temperature  
Turnover Frequency  
10  
40  
33  
°C  
O
f
f
6,7,8  
O
C
2
Frequency Temperature Coefficient  
Absolute Value during the First Year  
FTC  
0.032  
ppm/°C  
|f |  
Frequency Aging  
1
5
10  
ppm/yr  
MΩ  
A
DC Insulation Resistance between Any Two Terminals  
1.0  
R
RF Equivalent RLC Model  
Motional Resistance  
Motional Inductance  
Motional Capacitance  
Shunt Static Capacitance  
15  
48.6  
2.8  
M
L
5, 7, 9  
µH  
M
C
fF  
M
C
5, 6, 9  
2, 7  
2.6  
pF  
O
L
Test Fixture Shunt Inductance  
52.1  
nH  
TEST  
Lid Symbolization (in addition to Lot and/or Date Codes)  
Standard Reel Quantity, Reel Size 13 Inch  
901 // YWWS  
4000 Pieces/Reel  
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.  
Notes:  
1.  
2.  
Frequency aging is the change in f with time and is specified at +65 °C or  
C
6.  
7.  
The design, manufacturing process, and specifications of this device are  
subject to change without notice.  
less. Aging may exceed the specification for prolonged temperatures  
above +65 °C. Typically, aging is greatest the first year after manufacture,  
decreasing in subsequent years.  
Derived mathematically from one or more of the following directly  
measured parameters: f , IL, 3 dB bandwidth, f versus T , and C .  
C
C
C
O
The center frequency, f , is measured at the minimum insertion loss point,  
8.  
Turnover temperature, T , is the temperature of maximum (or turnover)  
C
O
IL , with the resonator in the 50 test system (VSWR 1.2:1). The  
frequency, f . The nominal frequency at any case temperature, T , may be  
MIN  
O
C
2
shunt inductance, L  
, is tuned for parallel resonance with C at f .  
TEST  
O C  
calculated from: f = f [1 - FTC (T -T ) ]. Typically oscillator T is  
O O C O  
Typically, f  
or f  
is approximately equal to the  
TRANSMITTER  
OSCILLATOR  
approximately equal to the specified resonator T .  
O
resonator f .  
C
9.  
This equivalent RLC model approximates resonator performance near the  
3.  
4.  
One or more of the following United States patents apply: 4,454,488 and  
4,616,197.  
resonant frequency and is provided for reference only. The capacitance C  
O
is the static (nonmotional) capacitance between the two terminals  
measured at low frequency (10 MHz) with a capacitance meter. The  
Typically, equipment utilizing this device requires emissions testing and  
government approval, which is the responsibility of the equipment  
manufacturer.  
measurement includes parasitic capacitance with "NC” pads unconnected.  
Case parasitic capacitance is approximately 0.05 pF. Transducer parallel  
capacitance can by calculated as: C C - 0.05 pF.  
5.  
Unless noted otherwise, case temperature T = +25 ± 2 °C.  
C
P
O
www.RFM.com E-mail: info@rfm.com  
© 2008-2011 by RF Monolithics, Inc.  
Page 1 of 2  
RO3101C-11 8/5/11  

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