ECS Inc. International

The ECX-1048B miniature, tight-stability SMD crystals have a compact ceramic package size of 1.2 x 1.0 x 0.33 mm (LWH). The ECX-1048B crystals offer low ESR and low first-year aging of ±2 ppm max. The 48B-CKY version has a tolerance of ±10 ppm max at +25°C and a stability of ±10 ppm max over -30°C ~ +85°C. Read more...

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Pletronics, Inc.

Cload

This parameter is valid for crystals used in load or parallel resonant oscillator circuits. Cload is the capacitance value, specified in pf, used during frequency calibration. e.g. 18 pf

ESR (Equivalent Series Resistance):

This resistance represents the equivalent impedance of the crystal at its resonant frequency and is specified in Ohms. e.g.... Read more...

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ECS Inc. International

The ECX-1247B Tight-Stability, Low-Aging crystals offer low ESR and low first-year aging of ±1 ppm max. Read more...

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ECS Inc. International

The miniature ECS-33B is a compact SMD Crystal. The industry standard 3.2 x 2.5 x 0.8 mm ceramic package is ideal for today's wireless applications. Read more...

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ECS Inc. International

The ultra-minature ECX-1210 is a very compact SMD Tuning Fork Crystal. The 1.2 x 1.0 x 0.35 mm ceramic package is ideal for today's SMD manufacturing environment. Read more...

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ECS Inc. International

The ultra-minature ECX-12Q is a very compact SMD AEC-Q200 Qualified Tuning Fork Crystal. The 2.0 x 1.2 x 0.55 mm ceramic package is ideal for today's SMD manufacturing environment. Read more...

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ECS Inc. International

ECX-12R 32.768 kHz Low ESR Quartz CrystalECS' ECX-12R 32.768 kHz low ESR quartz crystal is RoHS 2 and REACH compliant. Read more...

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ECS Inc. International

The ECX-34Q, AEC-Q200 qualified miniature 3.2 mm x 1.5 mm x 0.9 mm SMD crystal. The standard version has a frequency tolerance of ±20 ppm at +25°C and a ±10 ppm tolerance option. Available load capacitance of 12.5 pF, 9 pF, 7 pF, or 6 pF with an operating temperature of -40°C to +85°C or -40°C to +125°C. Read more...

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ECS Inc. International

The ECX-16 sub-miniature SMD crystal. The 1.6 mm x 1.0 mm x 0.5 mm (LWH) ceramic package is ideal for today's SMD manufacturing environment. The standard version has a frequency tolerance of ±20 ppm at +25°C and is available with a load capacitance of 12.5 pF or 9 pF with an operating temperature of -40°C to +85°C. Read more...

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ECS Inc. International

ECX-49 compact SMD 32.768 kHz crystal offers low 70 kΩ maximum. The industry standard 4.1 mm x 1.5 mm x 0.9 mm (LWH) ceramic package is ideal for IoT applications. Read more...

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