CERAMIC RESONATORS
(khz band ,2 pins)
Features  

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High reliable design with excellent environmental resistance.
Optimum selection of oscillation parameters possible according to application.
Standard frequency range of 190KHz to 1250 KHz.
Formed lead type also standardized for use in low profile devices.		  
 

TECHNICAL CHARACTERISTICS 
Frequency
Range 		Width
W(mm) 		Thickness
T(mm) 		Height
H(mm) 		Lead Space
S(mm) 		Lead Length
L(mm)
190~249 13.5 3.8 14.7 10.0 8.0
250~374 11.0 3.8 12.2 7.7 7.0
375~400 7.9 3.6 9.3 5.0 7.0
401~699 7.0 3.5 9.0 5.0 4.0(6.0)
700~1250 5.2 2.8 6.8 2.5 3.5

Part Number Frequency
Accuracy 		Resonant
Impedance
(Ω)max. 		Stability in
Temperature
(-20°~+80℃) 		Aging
For
Ten Years 		Load Capacitance
(pF)
C1 C2
ZTB190-249□ ±1 KHz 20 ±0.3% ±0.3% 330 470
ZTB250-374□ ±1 KHz 20 ±0.3% ±0.3% 220 470
ZTB375-400□ ±2 KHz 20 ±0.3% ±0.3% 120 470
ZTB401-509□ ±2 KHz 20 ±0.3% ±0.3% 100 100
ZTB510-699□ ±2 KHz 30 ±0.3% ±0.3% 100 100
ZTB700-999□ ±0.5% 70 ±0.3% ±0.3% 100 100
ZTB1000-1250□ ±0.5% 100 ±0.3% ±0.3% 100 100
                     
　
Dimensions

YOKETAN CORPORATION Contact Person: Clare Chen E-Mail:clare@yoketant.com.tw
Main office : 28-2, Nan 2nd Road, T.E.P.Z, Taichung (427) Taiwan Tel:886-4-25333353
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China (Shenzhen): Unit 2016, Hong Gang Buliding, Hong Gang North Road, Luohu District, Shenzhen
Tel:86-755-25936978
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Tel:86-510-88708842