Electronic Components & Devices

Information on Products for Pre-Existing Designs

These products are supplied for continued use in pre-existing designs, and are not recommended for use in new product designs. Please contact us through our Web site or the nearest sales office for details.

Crystal Units

Products for Pre-Existing Designs Recommended Substitute
Type Data sheet (PDF) Type Data sheet (PDF)
CX8045GY / CX-11F (PDF/832KB) Please contact us -
CX17F / CX8045JA Please contact us CX3225GA (PDF/156KB)
CX8045GB (PDF/90KB) CX3225GA (PDF/156KB)
CX5032GB Please contact us CX3225GB (PDF/158KB)
CX3225CA (PDF/153KB)
CX1255GA / CX1255CA Please contact us Please contact us -
KSX-35 Please contact us Please contact us -
CX1255GB Please contact us Please contact us -
CX1255CA Please contact us Please contact us -
CX5032SA Please contact us CX3225SA (PDF/158KB)
CX5032SB Please contact us CX3225SB(12MHz~) (PDF/160KB)
CX5032GA (PDF/158KB) CX3225GA (PDF/160KB)
CX8045GA (PDF/158KB) Please contact us -

Oscillators

Products for Pre-Existing Designs Recommended Substitute
Type Data sheet (PDF) Type Data sheet (PDF)
KC2520A-C1 (PDF/362KB) KC2520K (PDF/322KB)
KC2520A-C2 (PDF/363KB) KC2520K (PDF/322KB)
KC2520A-C3 (PDF/362KB) KC2520K (PDF/322KB)
KC2520B-C2
(1.5MHz to 54MHz)
(PDF/362KB) KC2520K (PDF/322KB)
KC5032A-CM (PDF/120KB) KC5032K (PDF/322KB)
KC5032A-C1 (PDF/118KB) KC5032K (PDF/322KB)
KC5032A-C2 (PDF/118KB) KC5032K (PDF/322KB)
KC5032A-C5 (PDF/177KB) KC5032K (PDF/322KB)
KC5032E-C3 (PDF/133KB) Please contact us -
KC7050B/
FXO-37FNB
(PDF/132KB) KC7050K (PDF/322KB)
KC3225L-P2/P3 (PDF/138KB) Please contact us -
KC5032L-P2/P3 (PDF/138KB) KC5032P-P2/P3 (PDF/138KB)
KC7050L-P2/P3 (PDF/133KB) KC7050P-P2/P3 (PDF/138KB)
KC7050C-C3 / K50-3C (PDF/110KB) KC7050K (PDF/322KB)
KC7050C-C5 / K50-HC (PDF/109KB) KC7050K (PDF/322KB)
KC7050H-C3 / K50H-3C (PDF/369KB) KC7050K (PDF/322KB)
KC5032R (PDF/135KB) Please contact us -
KC5032G (PDF/139KB) Please contact us -
KC5032F Please contact us Please contact us -
KC3225L-L2/L3 (PDF/192KB) Please contact us -
KC5032L-L2/L3 (PDF/139KB) KC5032P-L2/L3 (PDF/139KB)
KC7050L-L2/L3 (PDF/130KB) KC7050P-L2/L3 (PDF/139KB)
KC3225L-H2/H3 (PDF/176KB) Please contact us -
KC5032L-H2/H3 (PDF/176KB) KC5032P-H2/H3 (PDF/139KB)
KC7050L-H2/H3 (PDF/199KB) KC7050P-H2/H3 (PDF/139KB)

VCXO

Products for Pre-Existing Designs Recommended Substitute
Type Data sheet (PDF) Type Data sheet (PDF)
KV3225L (PDF/155KB) Please contact us -
KV5032L (PDF/137KB) KV5032D-C3 (PDF/354KB)
KV7050L (PDF/136KB) KV7050B-C3 (PDF/354KB)
KV7050A/
VC-FXO-35F
(PDF/120KB) KV7050B-C3 (PDF/354KB)
KV5032F Please contact us - -

TCXO

Products for Pre-Existing Designs Recommended Substitute
Type Data sheet (PDF) Type Data sheet (PDF)
KT2016A Please contact us KT2016K (PDF/206KB)
KT2016A FOR GPS Please contact us KT2016K (PDF/206KB)
KT2520F Please contact us KT2520K (PDF/207KB)
KT2520F FOR GPS Please contact us KT2520K (PDF/207KB)
KT2520P Please contact us KT2520K (PDF/207KB)
KT3225P / KT21N Please contact us KT3225K (PDF/207KB)
KT3225P / KT21N
FOR GPS
Please contact us KT3225K (PDF/207KB)
KT3225L / KT23 Please contact us KT3225K (PDF/207KB)

Optical Devices

Products for Pre-Existing Designs Recommended Substitute
Type Data sheet (PDF) Type Data sheet (PDF)
Optical Low Pass Filters (PDF/122KB) - -
Quartz Crystal Wave Plates (PDF/127KB) - -
Etalon Filters (PDF/127KB) - -

Inquiries about products and technical information

Please feel free to contact us. Our staff will reply to your inquiry.