Product parameters
|
PARAMETER |
X49ST3 |
CONDITIONS / REMARKS |
|
|
Nominal frequency range |
3.0 ~ 80.0MHz |
fundamental up to 48MHz and 3rd overtone above 24MHz. |
|
|
Crystal cut and mode |
AT - cut / FUND & 3rd OT |
other options available. |
|
|
Frequency tolerance |
±10ppm / ±20ppm / ±30ppm |
other options available. |
|
|
Frequency stability |
±10ppm |
±30ppm |
other options available. |
|
Operating temperature range |
-20 to +70°C |
-40 to +85°C |
other options available. |
|
Equivalent series resistance |
200Ω ~ 100Ω 80Ω ~ 60Ω 50Ω ~ 40Ω <30Ω 100Ω ~ 40Ω |
FUND - 3.0 to 5.9MHz FUND - 6.0 to 8.9MHz FUND - 9.0 to 15.9MHz FUND - >16.0MHz 3rd OT - 24.0 to 80.0MHz |
|
|
Load capacitance |
4 ~ 32pF or SERIES |
Please specify. |
|
|
Shunt capacitance |
<7pF |
---- |
|
|
Drive level |
100μW TYP / 500μW MAX |
---- |
|
|
Aging first year |
±5ppm |
@+25°C |
|
Product Features
■ Dimensions:
- 11x4.6, height 3.5 or 2.5mm with 3 leads
■ Frequency Compatibility:
- Ideal for low frequencies
■ Packaging:
- Standard bulk packaging; optional Tape & Reel packaging for automated SMT assembly
Applications
- DIP-3 MHz Crystal HC-49S-X49ST3 series is widely used in electronic circuits requiring stable clock signals. For example: Consumer electronic products (toys and remote controls) and communication equipment (walkie-talkies).
Product advantages
Reliable Through-Hole (DIP) Design:
HC-49S metal casing ensures durability and resistance to mechanical stress.
Customized support:
Support 2 pins/3pins/4pins customized design.
certificate
The DIP-3 MHz Crystal HC-49S-X49ST3 products are compliant with RoHS and REACH, Lead-Free, and Halogen-Free standards.
FAQ
Q1: What is the lowest achievable frequency for the X49ST3?
A: We support 3.2 MHz.
Q2: What are your standard frequency options?
A: 8.192MHz, 20MHz, 10MHz...while we also support as customers' specific demands.
Q3: Can the HC-49S crystal be used in high-temperature environments?
A: Yes, the operation temperature for HC-49S crystal can be as wide as -55~125℃.
Q4: What is the frequency tolerance of the HC-49S crystal?
A: The frequency tolerance of the HC-49S crystal varies depending on the specific model, generally ranging from ±5ppm to ±30ppm at 25℃.
Hot Tags: dip-3 mhz crystal hc-49s, China dip-3 mhz crystal hc-49s manufacturers, suppliers, 6035 GLASS MHz Crystal, DIP 3 MHz Crystal HC 49S, HC 49S MHz Crystal, mhz crystals, SMD Precision Quartz Crystal 1210, Surface mounted Crystal 6035
