1、Quartz crystal resonator TF series（TF-145、TF-206、TF-308） 2、Quartz crystal resonators 49S series（49S、49SS、49SMD、49SSMD ） 3、Quartz crystal resonator M series（M2016、M2520、M3225 ） 4、Quartz crystal resonator K series（K1610、K2012、K3215 ） 5、Quartz crystal resonator T series（T1612、T2016、T2520 ） 6、Quartz crystal oscillator TC series（TC-1612、TC-2016 ）

1、Quartz crystal resonator TF series（TF-145、TF-206、TF-308, 32.768KHz）

Features:

(1)Resistance welded type crystal units.

(2)A great number of standard frequencies.

(3)Higher frequency pullability and lower equivalent series resistence.

(4)The best choice of Clock.

(5)RoHS Compliant /pb Free.

2、Quartz crystal resonators 49S series（49S、49SS、49SMD、49SSMD ,3.579545～64.000MHz）

Features:

(1)Resistance welded type crystal units.

(2)Higher frequency pullability and lower equivalent series resistence.

(3)Lower cost and highly mass production capability.

(4)The best choice ofTV,STB,LCDM and Cable Modem.

(5)RoHS Compliant /pb Free.

3、Quartz crystal resonator M series（M2016、M2520、M3225 ,8.000～54.000MHz）

Features:

(1)Reflow Resistance type crystal units.

(2)Higher frequency pullability and lower equivalent series resistence.

(3)Lower cost and highly mass production capability.

(4)The best choice ofTV,STB,LCDM and Cable Modem.

(5)RoHS Compliant /pb Free.

4、Quartz crystal resonator K series（K1610、K2012、K3215  ，32.768KHz）

Features:

(1)Reflow Resistance type crystal units.

(2)Higher frequency pullability and lower equivalent series resistence.

(3)Lower cost and highly mass production capability.

(4)The best choice ofTV,STB,LCDM and Cable Modem.

(5)RoHS Compliant /pb Free.

5、Quartz crystal resonator T series（T1612、T2016、T2520  ，19.200MHz、26.000MHz、38.4MHz）

Features:

(1)Reflow resistance type crystal units.

(2)Higher frequency pullability and lower equivalent series resistence.

(3)Lower cost and highly mass production capability.

(4)The best choice ofTV,STB,LCDM and Cable Modem.

(5)RoHS Compliant /pb Free.

6、Quartz crystal oscillator TC series（TC-1612、TC-2016 ,10.000～70.000MHz）

Features:

(1)HCMOS output with Tri-state function.

(2)High stability±2.5ppm.

(3)Low current consumption.

(4)Low phase noise,Low jitter.

TKD Science And Technology Co., Ltd.