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Crystal Resonators |
Crystal Specifying
Form C052
[Used to create CTS Crystal Engineering Codes, defining Non-Standard or
Custom crystal specifications]
Click on Model Name to access product datasheet |
Click on
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| Model Name |
Description | Picture | Frequency Range (MHz) |
Calibration Tolerance |
Temperature Stability |
Aging | Temperature Range |
E.S.R. Maximum |
Package Size |
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TF32 Series
|
 Low Cost Tuning Fork Crystal |
 |
32.7680 kHz |
± 20 ppm (std) (Also Available ± 50, ± 30, and ± 10 ppm) |
-0.030 ±0.01ppm/°C2 Temp Coefficient |
≤ ± 3 ppm (first year) |
-40°C to 85°C | 70k Ohms |
3.2 x 1.5 x 0.80 mm 0.126 x 0.059 x 0.031 inch |
|
TF20 Series
|
Low Cost Tuning Fork Crystal |
 |
32.7680 kHz |
± 20 ppm (std) (Also Available ± 50, ± 30 and ± 10 ppm) |
-0.030 ±0.01ppm/°C2 Temp Coefficient |
≤ ± 3 ppm (first year) |
-40°C to 85°C | 90k Ohms |
2.0 x 1.2 x 0.60 mm 0.079 x 0.047 x 0.024 inch |
Model 425 |
Low Cost SMT Quartz Crystal |
|
16 - 54 |
± 30 ppm (std) (Also Available ± 20, ± 15, and ± 10 ppm) |
± 50 ppm (std) (Also Available ± 40, ± 30, ± 20, ± 15 and ± 10 ppm) |
≤ ± 5 ppm (first year) |
-20 to 70°C or -40°C to 85°C |
100 - 60 Ohm (frequency dependent) |
2.5 x 2.0 x 0.65 mm 0.098 x 0.079 x 0.026 inch |
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Model 403 |
Low Cost SMT Quartz Crystal |
|
12 - 50 |
± 30 ppm (std) (Also Available ± 20, ± 15, and ± 10 ppm) |
± 50 ppm (std) (Also Available ± 40, ± 30, ± 20, ± 15 and ± 10 ppm) |
≤ ± 5 ppm (first year) |
-20 to 70°C or -40°C to 85°C |
150 - 60 Ohm (frequency dependent) |
3.2 x 2.5 x 0.80 mm 0.126 x 0.098 x 0.031 inch |
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Model 405 |
Low Cost SMT Quartz Crystal |
|
12 - 50 |
± 30 ppm (standard, other tighter tolerances are available) |
± 50 ppm (standard, other tighter stabilities are available) |
≤ ± 5 ppm (first year) |
-20 to 70°C or -40°C to 85°C |
50 Ohm |
5.0 x 3.2 x 0.9 mm 0.197 x 0.126 x 0.035 inch |
|
Model 406 |
SMT Reference Quartz Crystal |
 |
10 - 50 | ± 30 ppm (standard, other tighter tolerances are available) |
± 50 ppm (standard, other tighter stabilities are available) |
≤ ± 5 ppm (first year) |
-20 to 70°C or -40°C to 85°C |
80 Ohm | 6 x 3.5 x 1.20 mm 0.236 x 0.138 x 0.047 inch |
| Model 407 PCN - Part # Change |
SMT Reference Quartz Crystal |
 |
8 - 50 | ± 30 ppm (standard, other tighter tolerances are available) |
± 50 ppm (standard, other tighter stabilities are available) |
≤ ± 5 ppm (first year) |
-20 to 70°C or -40°C to 85°C |
80 Ohm | 7.0 x 5.0 x 1.20 mm 0.276 x 0.197 x 0.047 inch |
| ATS-SM Series |
SMT Standard HC-49/SHORT Quartz Crystal |
 |
3.2 - 64 | ± 30 ppm | ± 50 ppm | < ± 5 ppm (per year) | -20 to 70°C or -40°C to 85°C |
150 - 30 Ohm (frequency dependent) |
12.30 x 4.83 x 4.30 mm 0.484 x 0.190 x 0.169 inch |
| ATS Series |
TH Standard HC-49/SHORT Quartz Crystal |
 |
3.2 - 64 | ± 30 ppm | ± 50 ppm | < ± 5 ppm (per year) | -20 to 70°C or -40°C to 85°C |
150 - 30 Ohm (frequency dependent) |
10.85 x 4.50 x 3.68 mm 0.427 x 0.177 x 0.145 inch |
| MP Series |
TH Standard HC-49/U Quartz Crystal |
 |
1.8 - 64 | ± 30 ppm | ± 50 ppm | < ± 5 ppm (per year) | -20 to 70°C or -40°C to 85°C |
750 - 35 Ohm (frequency dependent) |
10.85 x 13.46 x 4.50 mm 0.427 x 0.530 x 0.177 inch |
| MP Series |
SMT Standard HC-49/SMD Quartz Crystal |
 |
1.8 - 64 | ± 30 ppm | ± 50 ppm | < ± 5 ppm (per year) | -20 to 70°C or -40°C to 85°C |
750 - 35 Ohm (frequency dependent) |
10.85 x 17.15 x 5.52 mm 0.427 x 0.675 x 0.217 inch |
OBSOLETE PRODUCT: |
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| ATP-SM Series End of Life Notification |
SMT Standard Plastic Quartz Crystal |
 |
3.5 - 40 | ± 50 ppm | ± 50 ppm | < ± 10 ppm (per year) | -20°C to 70°C | 200 - 50 Ohm (frequency dependent) |
12.50 x 4.60 x 3.70 mm 0.492 x 0.181 x 0.146 inch |
