Discontinued Products Information of Ceramic Resonators (CERALOCK)

The following products have been discontinued, are planning to discontinue, or are NRND.
Please note that replacement products may have different configurations and characteristics.

Please contact us via the Contact Form or the nearest sales office for details.
MHz SMD Type
Series Discontinued Date Replacement
CSTCC_G
(e.g. CSTCC2M00G53-R0)
NRND Not applicable
CSTCW_X
(e.g. CSTCW24M0X11047-R0)
NRND Crystal Units
for Consumer
CSTCV_X_Q
(e.g. CSTCV24M0X51Q-R0)
NRND Crystal Units
for Automotive
CSTCE_G
(e.g. CSTCE8M00G52-R0)
for Consumer
2020/3/31

for Automotive
2025/12/31
for Consumer
CSTNE_G

for Automotive
CSTNE_G
CSTCE_V
(e.g. CSTCE14M0V51-R0)
for Consumer
2020/3/31

for Automotive
2025/12/31
for Consumer
CSTNE_V

for Automotive
CSTNE_V
CSTCS_MG
(e.g. CSTCS4.00MG-TC)
2007/12/31
2.00 to 3.99MHz : Not applicable
4.00 to 7.99MHz : CSTCR-G/CSTNR_G
CSTCZ
(e.g. CSTCZ48M0X12R99-R0)
2011/4/30 XRCGB
CSTCE_XK
(e.g. CSTCE24M0XK2***-R0)
2012/3/31
CSTCE_XT
(e.g. CSTCE27M1XT1***-R0)
2012/3/31
CSTCE_XS
(e.g. CSTCE25M0XS1***-R0)
2012/3/31
CSAC_MGC
(e.g. CSAC4.00MGC-TC)
2014/3/31 for Consumer
2.00 to 3.99MHz : Not applicable
4.00 to 7.99MHz : CSTCR_G/CSTNR_G

for Automotive
2.00 to 3.99MHz : Not applicable
4.00 to 7.99MHz : CSTCR_G_B/CSTNR_GH5C
CSAC_MGCM
(e.g. CSAC4.00MGCM-TC)
2014/3/31
CSTC_MG
(e.g. CSTC2.00MG-TC)
2014/3/31
CSAC_MG
(e.g. CSAC2.00MG-TC)
2014/3/31
CSACS-MT
(e.g. CSACS8.00MT-TC)
2019/3/31
Not applicable
CSTCS-MT
(e.g. CSTCS12.0MT-TC)
2019/3/31
Not applicable
CSACS-MX
(e.g. CSACS20.00MX040-TC)
2019/3/31
Not applicable
CSTCS-MX
(e.g. CSTCS20.00MX040-TC)
2019/3/31
Not applicable
CSTCG_V
(e.g. CSTCG24M0V51-R0)
2019/9/30
Not applicable
MHz Lead Type
Series Discontinued Date Replacement
CSTLS_G (2.00-3.39MHz)
(e.g. CSTLS2M00G56-B0)
2004/6/30 Not applicable
CSALA_G
(e.g. CSALA4M00G55-B0)
2008/9/31 CSTLS_G
CSALA_T
(e.g. CSALA8M00T55-B0)
2008/9/31
CSALA_X
(e.g. CSALA16M0X55-B0)
2008/9/31 CSTLS_X
CSTLA_G
(e.g. CSTLA4M00G55-B0)
2008/9/31 CSTLS_G
CSTLA_T
(e.g. CSTLA8M00T55-B0)
2008/9/31
CSTLA_X
(e.g. CSTLA16M0X55-B0)
2008/9/31 CSTLS_X
CSALF_G (1.80-2.45MHz)
(e.g. CSALF2M00G55-B0)
2014/3/31 for Consumer :
This varies with the frequency.
Selection Guide

for Automotive : Not applicable
CSTLF_G (1.80-2.45MHz)
(e.g. CSTLF2M00G55-B0)
2014/3/31
CSALF_G (except 1.80-2.45MHz)
(e.g. CSALF4M00G55-B0)
2019/3/31
CSTLF_G (except 1.80-2.45MHz)
(e.g. CSTLF4M00G55-B0)
2019/3/31
kHz Lead Type
Series
Discontinued Date
Replacement
CSK
(e.g. CSK455J)
2008/3/31 Not applicable
CSBLA_E (370-429kHz)
(e.g. CSBLA400KECE-B0)
2014/3/31 Not applicable
CSBLA_E (430-699kHz)
(e.g. CSBLA455KEC8-B0)
2015/3/31 Not applicable
CSBLA_J (375-429kHz)
(e.g. CSBLA400KJ5E-B0)
2015/3/31 Not applicable
CSBLA-J (430kHz-)
(e.g. CSBLA1M00J58-B0)
(e.g. CSBLA800KJ58-B0)
2018/3/31
Not applicable
CSBFB-J
(e.g. CSBFB1M00J58-R1)
(e.g. CSBFB455KJ58-R1)
2018/3/31
Not applicable
CSBLB-J
(e.g. CSBLB640KJ58-B0)
2018/3/31
Not applicable