MP01670 - Golledge Electronics Ltd.

Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Resonator 433.920MHz
Part No: MP01670
Model: TC0269A
Rev No: 2
A. FEATURES:
1 - Port Resonator
B. MAXIMUM RATING:
1. Input Power Level: 0dBm
2. DC voltage: 12V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
C. ELECTRICAL CHARACTERISTICS:
Reference Temperature TA = 25°C
Characteristic
Units
Min.
Typ.
Max.
MHz
433.845
433.920
433.995
dB
-
1.2
1.7
ppm/yr
-
-
±10
Motional capacitance C1
fF
-
1.79
-
Motional inductance L1
µH
-
75.72
-
Motional resistance R1
Ω
-
14.3
23
Parallel capacitance Co
pF
-
3.2
-
ppm/c*2
-
0.032
-
°C
5
15
25
Center frequency Fc
Insertion Loss IL
Ageing of Fc
Equivalent Circuit Model
Frequency Temperature coefficient (TCf)
Turnover To
Temperature dependence of Fc: Fc (TA) = Fc (TO) (1+TCf (TA-TO)2)
TC0269A v2
1
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Resonator 433.920MHz
Part No: MP01670
Model: TC0269A
Rev No: 2
D. OUTLINE DRAWING:
E. EQUIVALENT CIRCUIT:
1 - Port Resonator
TC0269A v2
2
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Resonator 433.920MHz
Part No: MP01670
Model: TC0269A
Rev No: 2
F. FREQUENCY CHARACTERISTICS:
G. TEST CIRCUIT:
TC0269A v2
3
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Resonator 433.920MHz
Part No: MP01670
Model: TC0269A
Rev No: 2
H. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
TC0269A v2
4