Parametric results for: bf257c under Small Signal Bipolar Transistors

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Manufacturer Part Number: bf257c
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BF257CSM4-JQR
TT Electronics Resistors
Check for Price Yes Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 Not Qualified 200 °C NOT SPECIFIED NOT SPECIFIED COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE NO LEAD DUAL TT ELECTRONICS PLC CERAMIC, LCC3-4 compliant EAR99
BF257CSM4-JQR-B
TT Electronics Power and Hybrid / Semelab Limited
Check for Price No No Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 Not Qualified 200 °C NOT SPECIFIED NOT SPECIFIED COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE NO LEAD DUAL SEMELAB LTD SMALL OUTLINE, R-CDSO-N4 compliant EAR99 LCC 4
BF257CSM4-JQR-B
TT Electronics Resistors
Check for Price Yes Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 Not Qualified 200 °C NOT SPECIFIED NOT SPECIFIED COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE NO LEAD DUAL TT ELECTRONICS PLC CERAMIC, LCC3-4 compliant EAR99
BF257CSM
TT Electronics Power and Hybrid / Semelab Limited
Check for Price Yes Obsolete 160 V 100 mA NPN YES SINGLE 3 1 25 90 MHz SILICON R-CDSO-N3 Not Qualified CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE NO LEAD DUAL SEMELAB LTD SMALL OUTLINE, R-CDSO-N3 unknown EAR99 DLCC 3
BF257CSM4-JQRG4
TT Electronics Resistors
Check for Price Yes Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 e4 Not Qualified 200 °C COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE GOLD NO LEAD DUAL TT ELECTRONICS PLC SMALL OUTLINE, R-CDSO-N4 compliant EAR99
BF257CSM4
TT Electronics Power and Hybrid / Semelab Limited
Check for Price No No Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 Not Qualified 200 °C NOT SPECIFIED NOT SPECIFIED COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE NO LEAD DUAL SEMELAB LTD SMALL OUTLINE, R-CDSO-N4 compliant EAR99 LCC 4
BF257CSM4-JQR-AG4
TT Electronics Resistors
Check for Price Yes Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 e4 Not Qualified 200 °C COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE GOLD NO LEAD DUAL TT ELECTRONICS PLC SMALL OUTLINE, R-CDSO-N4 compliant EAR99
BF257CSM4-JQR
TT Electronics Power and Hybrid / Semelab Limited
Check for Price No No Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 Not Qualified 200 °C NOT SPECIFIED NOT SPECIFIED COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE NO LEAD DUAL SEMELAB LTD SMALL OUTLINE, R-CDSO-N4 compliant EAR99 LCC 4
BF257CSM4-JQR-A
TT Electronics Power and Hybrid / Semelab Limited
Check for Price No No Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 Not Qualified 200 °C NOT SPECIFIED NOT SPECIFIED COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE NO LEAD DUAL SEMELAB LTD SMALL OUTLINE, R-CDSO-N4 compliant EAR99 LCC 4
BF257CSM4G4
TT Electronics Resistors
Check for Price Yes Active 160 V 100 mA NPN YES SINGLE 4 1 25 90 MHz SILICON R-CDSO-N4 e4 Not Qualified 200 °C COLLECTOR CERAMIC, METAL-SEALED COFIRED RECTANGULAR SMALL OUTLINE GOLD NO LEAD DUAL TT ELECTRONICS PLC SMALL OUTLINE, R-CDSO-N4 compliant EAR99