Discontinued Products Information of Ceramic Resonators (CERALOCK®)

The following products have been discontinued, or are planning to discontinue. (Please note that not all discontinued products are listed.) 
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
CSTCS_MG
(e.g. CSTCS4.00MG-TC)
2007/12/31
2.00 to 3.99MHz : CSTCC-G
4.00 to 7.99MHz : CSTCR-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 : CSTCC_G
4.00 to 7.99MHz : CSTCR_G

for Automotive
2.00 to 3.99MHz : CSTCC_G
4.00 to 7.99MHz : CSTCR_G
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 CSTCC_G
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