- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

Cross References

Sierra IC©'s exclusive cross-reference search tool allows you to find replacements for obsolete or long lead time parts. With this information, you can save time and money by locating alternative parts for your projects quickly and efficiently.The information presented in Sierra IC©'s exclusive cross-reference search tool is based on our best estimate of the manufacturers' published information at the time that it was collected. This information is for suggestion purposes only. We recommend that you completely review the manufacturers' datasheet to confirm the device's functionality, pinout, and performance for your application. Sierra IC© is not responsible for any incorrect or incomplete information.

Cross reference

?>
Part Number Cross ref Cross Reference
Page 1 of 5

T3 / E3 TRANSFORMER EXT.TEMP.
PULSE ENGINEERING
Cross ref
ELEC & ELTEK CO LTD

T3/E3TRANSFORMER;EXT.TEMP.
PULSE ENGINEERING
Cross ref
ELEC & ELTEK CO LTD
PULSE ENGINEERING
Cross ref
ELEC & ELTEK CO LTD

T3003
PULSE ENGINEERING
Cross ref

TRANSFORMER MISC COMMUNICATION TRANSFORMER TRANSFORMERS DESIGNED FOR T3 DS3 E3 AND STS-1 INTERFACES
PULSE ENGINEERING

T3/E3TRANSFORMER;EXT.TEMP.
PULSE ENGINEERING
Cross ref
HALO ELECTRONICS

CTS06Y225J20 Capacitor Tantalum AX 2.2UF
KEMET ELECTRONICS
Cross ref

CAPACITOR TANT 2.2UF 20V 5% AXIAL
VISHAY INTERTECHNOLOGY INC

Capacitor ,Tantalum ,4.7UF,10%,15V,AX,.29L
KEMET ELECTRONICS
Cross ref

CAPACITOR TANT 4.7UF 15V 10% AXIAL
VISHAY INTERTECHNOLOGY INC

Capacitor CT506Y475M10
KEMET ELECTRONICS
Cross ref

Cap 4.7uF 10VDC 20% 2.79 X 7.37mm AXL Ammo Pack
VISHAY INTERTECHNOLOGY INC

Capacitor CT506Y475M20
KEMET ELECTRONICS
Cross ref

Cap 4.7uF 20VDC 20% 2.79 X 7.37mm AXL Ammo Pack
VISHAY INTERTECHNOLOGY INC

Cap 4.7uF 35VDC 20% 4.57 X 8.76mm AXL Bulk
KEMET ELECTRONICS
Cross ref
ITT INDUSTRIES INC

Cap 10uF 35VDC 10% 4.57 X 10.67mm AXL Bulk
KEMET ELECTRONICS
Cross ref

Cap 10uF 35VDC 10% 4.57 X 10.67mm AXL Ammo Pack
SPRAGUE

Capacitor .Tantalum ,DRY SOL,TUBR,47U
KEMET ELECTRONICS
Cross ref

Cap 47uF 10VDC 20% 4.57 X 10.67mm AXL Ammo Pack
SPRAGUE
VALPEY-FISHER CORP
Cross ref
NDK AMERICA
VALPEY-FISHER CORP
Cross ref
NDK AMERICA
VALPEY-FISHER CORP
Cross ref
NDK AMERICA

Technical Resources / Inventory Search

Download datasheet in PDF format

Try Sierra IC'S Datasheet Search, with Current and Obsolete datasheets available Free to Download.

Search for part

Purchase Online from Our Catalog of Active And Passive Electronic components from over 700 Manufacturers.

xref-button

Use our cross reference feature to find substitute parts while saving time and money.

Visa Mastercard American Express Open Links