ACTR4009/433.93/QCC8B
更新时间:2024-09-18 05:28:38
品牌:ACT
描述:true one-port, surface-acoustic-wave (SAW) resonator
ACTR4009/433.93/QCC8B 概述
true one-port, surface-acoustic-wave (SAW) resonator 真正的一个端口,表面声波( SAW)谐振
ACTR4009/433.93/QCC8B 数据手册
通过下载ACTR4009/433.93/QCC8B数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
The ACTR4009/433.93/QCC8B/1.5 is a true one-port, surface-acoustic-wave (SAW) resonator in
a surface-mount ceramic QCC8B case. It provides reliable, fundamental-mode, quartz frequency
stabilization i.e. in transmitters or local oscillators operating at 433.920 MHz.
1.Package Dimension (QCC8B)
2.
Pin
2
Configuration
Input / Output
Output / Input
To be grounded
Case Ground
6
1,3,5,7
4,8
Sign
A
Data (unit: mm)
Sign
D
Data (unit: mm)
1.00
1.27
0.60
1.50
3.80
3.80
B
E
C
F
3.Equivalent LC Model and Test Circuit
4.Typical Application Circuits
1) Low-Power Transmitter Application
2) Local Oscillator Application
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1 C1
1 OF 3
Date : SEPT 04
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
5.Typical Frequency Response
6.Temperature Characteristics
7.Performance
7-1.Maximum Ratings
Rating
Value
Units
CW RF Power Dissipation
0
dBm
DC Voltage Between Terminals
Case Temperature
±30V
VDC
-40 to +85
+250
°C
°C
Soldering Temperature
7-2.Electronic Characteristics
Characteristic
Sym
Minimum
Typical
Maximum
Units
MHz
kHz
Absolute Frequency
fC
433.845
433.995
Centre Frequency
(+25°C)
Tolerance from 433.920 MHz
D
fC
±75
1.5
Insertion Loss
Quality Factor
IL
2.2
55
dB
Unloaded Q
QU
QL
8,800
1,400
50 W Loaded Q
Turnover Temperature
Turnover Frequency
Frequency Temperature Coefficient
T0
25
1.0
1.9
°
C
Temperature
Stability
f0
fC
kHz
ppm/°C 2
ppm/yr
FTC
|fA|
0.032
≤10
Frequency Aging Absolute Value during the First Year
DC Insulation Resistance Between Any Two Terminals
Motional Resistance
M
W
RM
LM
CM
C0
19
29
W
Motional Inductance
RF Equivalent
61.1372
2.2027
2.2
mH
RLC Model
Motional Capacitance
fF
pF
Shunt Static Capacitance
2.5
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
Issue : 1 C1
ISO9001: 2000 Registered - Registration number 6830/2
Date : SEPT 04
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
2 OF 3
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
! CAUTION: Electrostatic Sensitive Device. Observe precautions for handling !
1. The centre frequency, fC, is measured at the minimum IL point with the resonator in the 50 Ω test system.
2. Unless noted otherwise, case temperature TC = +25°C±2°C.
3. Frequency aging is the change in fC with time and is specified at +65°C or 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.
4. Turnover temperature, T0, is the temperature of maximum (or turnover) frequency, f0. The nominal frequency at
any case temperature, TC, may be calculated from: f = f0 [1 - FTC (T0 - TC)2].
5. This equivalent RLC model approximates resonator performance near the resonant frequency and is provided
for reference only. The capacitance C0 is the measured static (non-motional) capacitance between the two
terminals. The measurement includes case parasitic capacitance.
6. Derived mathematically from one or more of the following directly measured parameters: f C, IL, 3 dB bandwidth,
fC versus TC, and C0.
7. The specifications of this device are based on the test circuit shown above and subject to change or
obsolescence without notice.
8. Typically, equipment utilizing this device requires emissions testing and government approval, which is the
responsibility of the equipment manufacturer.
9. Our liability is only assumed for the Surface Acoustic Wave (SAW) component(s) per se, not for applications,
processes and circuits implemented within components or assemblies.
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
3 OF 3
Issue : 1 C1
Date : SEPT 04
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