MA04205 - Golledge Electronics Ltd.

Golledge Electronics Ltd
Ashwell Park, Ilminster
Somerset, TA19 9DX, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Resonator 433.92 MHz
Part No: MA04205
Model: TC433ED-A
REV NO.: 6
A. FEATURES:
1. 1-Port Resonator.
B. MAXIMUM RATING:
1.Input Power Level: 0 dBm
2.DC voltage: 12 V
3.Operating Temperature: -40°C to +85°C
4.Storage Temperature: -40°C to +85°C
C. ELECTRICAL CHARACTERISTICS:
Characteristic
Units
Center frequency Fr
Insertion Loss IL
Unloaded Quality factor,
MHz
dB
Minimum
Typical
Maximum
433.845
-
433.92
1.0
433.995
2.0
-
13000
-
-
1500
1.8
73
13
3.0
0.032
SMD5X5X1.7mm
23
50
U
Loaded Quality factor, QL
Motional capacitance C1
Motional inductance L1
Motional resistance R1
Parallel capacitance Co
Temp.coeff.
Turnover To
Package size
fF
H
Ohm
pF
ppm/c*2
deg.C
20
D.OUTLINE DRAWING:
TC433ED-A v6
1
Golledge Electronics Ltd
Ashwell Park, Ilminster
Somerset, TA19 9DX, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Resonator 433.92 MHz
Part No: MA04205
Model: TC433ED-A
REV NO.: 6
E. EQUIVALENT CIRCUIT:
Source Impedance
50O
Load Impedance
C0
#6
#2
R1 C1
50O
L1
F. FREQUENCY CHARACTERISTICS:
Resonator 433.92MHz Frequency Charactristics (S21)
0
-5
dB
-10
-15
-20
-25
-30
432.42
432.92
433.42
433.92
434.42
Frequency (Center Frequency 433.92MHz Span 3MHz)
434.92
435.42
G. TEST CIRCUIT:
Network analyzer
6
2
50Ω
From 50O
Network
Analyzer
SAW Resonator
1? 3? 5? 7
TC433ED-A v6
50Ω
To 50O
Network
Analyzer
2
Golledge Electronics Ltd
Ashwell Park, Ilminster
Somerset, TA19 9DX, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Resonator 433.92 MHz
Part No: MA04205
Model: TC433ED-A
REV NO.: 6
H. PACKING:
1.REEL DIMENSION
2.TAPE DIMENSION
TC433ED-A v6
3