Through Hole Crystals

Expect Dependable Outcomes for a Variety of Applications with ECS Inc.’s Quartz Crystal Timing Solutions

Despite the rise in popularity of surface mount technology (SMT) in passive components, through hole packaging has remained an industry staple for eight decades for a reason. The simplicity and efficacy of this technology, along with its ability to be incorporated into a vast array of designs, make it an excellent choice for many different applications.

Through Hole Mounting Offers Longevity and Durability

Crystals with through hole packing are ideal for larger components that will undergo a significant amount of mechanical stress, high voltage, and/or high power. This is because through hole soldering results in a stronger bond between the passive components and the circuit board. Example applications include transformers, connectors, semiconductors and electrolytic capacitors.

Other advantages to using through hole-mounted components include the compact design to decrease the component’s footprint on the circuit board, exceptional shock and vibration resistance, low frequencies and options for industrial temperature ranges and excellent aging and component longevity and durability.

Part Number	Support Docs	Type	Package Code	Package Size	Frequency	Tolerance	Stability	Load Capacitance	Operating Temperature	ESR
HC-49USX	Datasheet Support Docs	MHz Crystal	4X	10.50mm x 4.65mm, 11.35mm x 4.65mm	3.570 MHz ~ 70 MHz	±30ppm	±50ppm		-10°C ~ 70°C
ECS-31X	Datasheet Support Docs	kHz Crystal	13X	2.10mm x 6.20mm	30 kHz ~ 150 kHz	±30ppm			-10°C ~ 60°C
UM-5	Datasheet Support Docs	MHz Crystal	21	7.80mm x 3.10mm	10 MHz ~ 30 MHz	±10ppm, ±30ppm			-10°C ~ 60°C, -30°C ~ 80°C
UM-4	Datasheet Support Docs	MHz Crystal	25	7.80mm x 3.10mm	10 MHz ~ 30 MHz	±10ppm, ±30ppm			-10°C ~ 60°C, -30°C ~ 80°C
UM-1	Datasheet Support Docs	MHz Crystal	22	7.80mm x 3.10mm	10 MHz ~ 30 MHz	±10ppm, ±30ppm			-10°C ~ 60°C, -30°C ~ 80°C
HC-49UX	Datasheet Support Docs	MHz Crystal	1X	11.35mm x 4.65mm	1.8 MHz ~ 100 MHz	±30ppm	±50ppm		-10°C ~ 70°C
HC-49USX-DN	Datasheet Support Docs	MHz Crystal	4XDN	11.35mm x 4.65mm	3.570 MHz ~ 70 MHz	±30ppm	±100ppm		-40°C ~ 85°C
HC-49USSX	Datasheet Support Docs	MHz Crystal	4VX	11.35mm x 5.00mm	3.570 MHz ~ 50 MHz	±30ppm	±50ppm		-10°C ~ 70°C
HC-46X	Datasheet Support Docs	MHz Crystal	46X	6.80mm x 4.00mm	12 MHz ~ 40 MHz	±30ppm	±50ppm		-10°C ~ 70°C
ECS-3X8X	Datasheet Support Docs	kHz Crystal	8X	3.10mm x 8.20mm	32.768 kHz	±20ppm			-10°C ~ 60°C
ECS-2X6X	Datasheet Support Docs	kHz Crystal	13X	2.10mm x 6.20mm	32.768 kHz	±20ppm			-10°C ~ 60°C
ECS-1x5X	Datasheet Support Docs	kHz Crystal	14X	1.50mm x 5.10mm	32.768 kHz	±20ppm			-10°C ~ 60°C
ECS-3X9X	Datasheet Support Docs	MHz Crystal	9X	3.20mm x 9.00mm	4 MHz ~ 70 MHz	±50ppm	±50ppm		-10°C ~ 60°C
ECS-3X10X	Datasheet Support Docs	MHz Crystal	10X	3.20mm x 10.50mm	3.50 MHz ~ 9.83 MHz	±50ppm	±50ppm		-10°C ~ 60°C
HC-49UX(H)	Datasheet Support Docs	MHz Crystal	1XH	11.35mm x 4.65mm	1 MHz	±100ppm	±100ppm	13pF	0°C ~ 60°C	3000 Ω

The Best Through Hole Crystals from an Industry Leader in Passive Components

Quartz crystals with through hole circuit packaging are a low-cost, reliable option for oscillator designs. Through hole crystals are ideal in designs for industrial control, modems, telecommunications and consumer electronics. They’re also great for military and aerospace applications because of their ability to withstand higher environmental stress, and make excellent components for prototyping for the same reason.

When you purchase electronic components, like through hole crystals, from ECS Inc., you’ll receive a highly reliable product with long-term stability. All of our crystal products feature low-series resistance, precision frequency selection and stable frequency tolerance within their specified temperature range. In particular, our through hole crystals are inherently some of the most reliable in the industry because of their design.

Over the course of 40 years, ECS Inc. has been the go-to source for frequency control components like through hole crystals and other timing solutions. Dedication to quality and durability is one of the many reasons ECS Inc. customers trust the delivery of exceptional products that are customized to fit their specific needs.

Electronic Component Solutions to Fit Your Design

Get in touch with a sales representative if you need more information about through hole crystals or have questions about a specific requirement in your application design. Contact the ECS engineering team at engineering@ecsxtal.com for assistance with products, board respins and any additional questions. Refer to the ECS Inc. online resource library for more specifications and information about products and applications.

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