CERAMIC RESONATORS (kHz)

Ceramic Resonators - ZTB Series

Token ceramic resonators are primarily designed for choking power lines and conform to the RoHS directive and Lead-free. Token ceramic resonators can be customed designs and tighter tolerances available on request. TOKEN supply you Ceramic Resonators high performance, quality and stability. Ceramic Resonators provid reliable start up and stable oscillation in microprocessor circuits across a wide variety of applications. Application of ceramic resonators specific designs also available including different inductance values and Q specifications adjusted to frequency requirements. Ceramic Resonators utilizes the latest ceramic piezo technology enabling the most cost-effective designs.

CERAMIC RESONATORS INDEX
Ceramic Resonators ZTB Series -
Ceramic Resonators ZTBY Series -
Ceramic Resonators ZTA Series -
Ceramic Resonators ZTT Series - with Built-in Capacitor
SMD Ceramic Resonators ZTAC / ZTTC Series -
Ceramic Resonators ZTB 456 / 500 / 503 / 912F Series -
Technical Standards and Usage Methods
Precaution Usage - Ceramic Resonators Dielectric Microwave Devices
Piezo Radial Taping Dimensions - Ceramic Resonators Filters

Ceramic Resonators - ZTB (kHz) Series is designed to provide the design engineer with a rugged, relatively low frequency device in the frequency range of 190 kHz to 1,250 kHz. Initial frequency tolerance is ± 0.5 % which compares very favorably to the norminal ± 2% ~ ± 3% requirements of one chip microprocessors. Token Ceramic Resonators - ZTB series utilizes the area vibration mode of the piezoelectric element.

ZTB (kHz) Compatible to Murata CSB

190 - 1250 kHz

ZTB (kHz) Technical Characteristics

Part Number	Frequency Accuracy (at 25°C)	Resonant Impedance (Ω)	Stability in Temperature (-20°C~+80°C)(%)	Aging For 10 Years (%)	Load Capacitance (pF)
Part Number	Frequency Accuracy (at 25°C)	Resonant Impedance (Ω)	Stability in Temperature (-20°C~+80°C)(%)	Aging For 10 Years (%)	C1	C2
ZTB82 ~ ZTB189 *	±2kHz	≤20	±0.3	±0.3	/	/
ZTB190D ~ ZTB249D	±1kHz	≤20	±0.3	±0.3	330	470
ZTB250D ~ ZTB374D	±1kHz	≤20	±0.3	±0.3	220	470
ZTB375P ~ ZTB429P	±2kHz	≤20	±0.3	±0.3	120	470
ZTB430E ~ ZTB509E	±2kHz	≤20	±0.3	±0.3	100	100
ZTB510P ~ ZTB699P	±2kHz	≤30	±0.3	±0.3	100	100
ZTB700J ~ ZTB999J	±0.5%	≤70	±0.3	±0.3	100	100
ZTB1000J ~ ZTB1250J	±0.5%	≤100	±0.3	±0.3	100	100


	* ZTB82 ~ ZTB189 series is new products of custom design.

ZTB (kHz) Dimensions (Unit: mm Tolerance: ±0.3mm)

Frequency Range (kHz)	W width	T thickness	H height	S lead space	L lead length
190~249	13.5	3.6	14.7	10.0	8.0
250~374	11.0	3.6	12.2	7.7	7.0
375~429	7.9	3.6	9.3	5.0	6.0
430~699	7.0	3.5	9.0	5.0	4.0(6.0)
700~1250	5.1	2.2	6.3	2.5	4.0

ZTB (kHz) Test Circuit

How to Order

ZTB455E	P

Part Number	Packaging:P(Bulk), T(Taping Reel)

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