Single Crystal Quartz Wafers

PAM XIAMEN offers Single Crystal Quartz Wafers.

All single crystal quartz should be grown from one special seed.
And the different cut type will cause the different seed location.
One type is inside the wafer names “with seed”, the other type is not inside the wafers, so names “seedless”.

Orientation

1.AT & BT & SC etc such orientations are for many frequency control application which will be used for many electronic and space application, such as mobile phone and satellite etc 2.Z cut is for some optical application, such as some windows and lens etc. meanwhile, general speaking, the polishing designations are for reducing the electronic resistance or enlarging the optical transmittance.

Seeded and Seedless Quartz Single quartz crystal is grown from one special seed and then is divided into three zones, x/y & z zones.

Seedless means the wafers are in the pure x /y or z zone.

Item	Dia	Ori	Thk	Pol	Specs
PAM3347	50.8mm	Z-Cut	100μm	DSP	Thin
PAM3348	76.2mm	ST-Cut	350μm	SSP	Ang:42°45′ Seeded (WITH-SEED)
PAM3349	100mm	ST-Cut	350μm	SSP	Seeded Angle42°45’±15′, With-Seed. ST cut.
PAM3350	100mm	Z-Cut	500μm	DSP	Z-Cut Seedless Wafer

For more information, please visit our website: https://www.powerwaywafer.com,
send us email at [email protected] and [email protected]

Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of semiconductor material in China.PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices.PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.

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2019-02-27

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