CERAMIC SMD RESONATORS

Ceramic SMD Resonators

SMD Resonators ZTAC/ZTTC

SMD ZTAC series functions same as the ZTA series with two terminals without capacitor. These units are offered in the frequency range from 1.79 MHz to 50.00 MHz with an initial frequency tolerance of ±0.5%.


ZTTC series features a built-in load capacitance. This feature eliminates any need for external loading capacitors and reduces component count, increases reliability and reduces size.


Please contact us for details with your specific needs.

SMD ZTAC Resonators - Dimensions (Unit: mm)

ceramic resonator

1.79 - 50.00 MHz - SMD ZTAC/ZTTC (Compatible to Murata CSAC/CSTC Resonators)

Part Number Dimensions (Unit: mm)
L W H P2 T
ZTACC*MG 7.4±0.2 3.4±0.2 1.8±0.2 1.2±0.2 5.0±0.3
ZTACR*MG 4.5±0.2 2.0±0.2 1.2max 0.8±0.2 3.0±0.2
ZTACE*MG 3.2±0.1 1.3±0.1 1.0max 0.4±0.1 2.4±0.1
ZTACS*MT/MX 4.7±0.2 4.1±0.2 (1.2+A)±0.2 0.8±0.2 3.9±0.2
ZTACV*MT/MX 3.7±0.2 3.1±0.2 (1.0+A)±0.2 0.7±0.2 3.0±0.2
ZTACW*MX 2.5±0.2 2.0±0.2 1.5max 0.4±0.2 2.0±0.2
  • A stands for thickness of the ceramic element, which varies with the frequency.
    The range of the thickness is 0.1 to 0.7mm.

SMD ZTTC Resonators - Dimensions (Unit: mm)

ceramic resonator
Part Number Dimensions (Unit: mm)
L W H P1 P2 T
ZTTCC*MG 7.4±0.2 3.4±0.2 1.8±0.2 1.2±0.2 1.2±0.2 2.5±0.3
ZTTCR*MG 4.5±0.2 2.0±0.2 1.2max 0.8±0.2 0.8±0.2 1.5±0.2
ZTTCE*MG 3.2±0.1 1.3±0.1 1.0max 0.4±0.1 0.4±0.1 1.2±0.1
ZTTCS*MT/MX 4.7±0.2 4.1±0.2 (1.2+A)±0.2 1.0±0.2 0.8±0.2 1.95±0.2
ZTTCV*MT/MX 3.7±0.2 3.1±0.2 (1.0+A)±0.2 0.9±0.2 0.7±0.2 1.5±0.2
ZTTCW*MX 2.5±0.2 2.0±0.2 1.5max 0.5±0.2 0.4±0.2 1.0±0.2
  • A stands for thickness of the ceramic element, which varies with the frequency.
    The range of the thickness is 0.1 to 0.7mm.

ZTTC/ZTAC Resonator - Recommended Land Pattern

Part Number Dimensions (Unit: mm)
T1 T2 T3 W1
ZTACC*MG   1.7±0.3 5.0±0.3 4.0±0.3
ZTACR*MG   0.8±0.2 3.0±0.2 2.6±0.2
ZTACS*MT/MX   0.8±0.2 3.9±0.2 5.0±0.2
ZTACV*MT/MX   0.7±0.2 3.0±0.2 4.1±0.2
ZTACW*MX   0.5±0.2 2.0±0.2 2.6±0.2
 
ZTTCC*MG 1.5±0.3 1.7±0.3 2.5±0.3 4.0±0.3
ZTTCR*MG 0.8±0.2 0.8±0.2 1.5±0.2 2.6±0.2
ZTTCS*MT/MX 1.3±0.2 0.8±0.2 1.95±0.2 5.0±0.2
ZTTCV*MT/MX 1.0±0.2 0.7±0.2 1.5±0.2 4.1±0.2
ZTTCW*MX 0.5±0.2 0.5±0.2 1.0±0.2 2.6±0.2

SMD ZTTC Resonator Test Circuit for MOS IC


SMD ZTAC Resonator Test Circuit for MOS IC


SMD ZTAC/ZTTC Resonators - Technical Characteristics

Part Number Frequency
Range
(MHz)
Frequency
Accuracy
(%)
Stability in Temperature
(-20°C ~ +80°C) (%)
Aging for
Ten Years
(%)
ZTACC*MG / ZTTCC*MG 1.79 ~ 8.00 ± 0.5 ± 0.3 ± 0.3
ZTACR*MG / ZTTCR*MG 4.00 ~ 8.00 ± 0.5 ± 0.3 ± 0.3
ZTACS*MT / ZTTCS*MT 6.00 ~ 13.00 ± 0.5 ± 0.4 ± 0.3
ZTACV*MT / ZTTCV*MT 8.00 ~ 13.00 ± 0.5 ± 0.4 ± 0.3
ZTACE*MG / ZTTCE*MG 8.00 ~ 13.00 ± 0.5 ± 0.4 ± 0.3
ZTACS*MX / ZTTCS*MX 13.01 ~ 50.00 ± 0.5 ± 0.3 ± 0.3
ZTACV*MX / ZTTCV*MX 16.00 ~ 50.00 ± 0.5 ± 0.3 ± 0.3
ZTACW*MX / ZTTCW*MX 20.00 ~ 45.00 ± 0.5 ± 0.3 ± 0.3

How to Order - Ceramic smd resonators ZTAC/ZTTC

ZTACC5.00MG
T
Product Type
Packaging (T:Taping Reel)

PDF download

ZTAC/ZTTC Series - Ceramic SMD Resonators