1T397 vs 1SV257 feature comparison

1T397 Sony Semiconductor

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1SV257 Toshiba America Electronic Components

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SONY CORP TOSHIBA CORP
Package Description R-PDSO-G2 R-PDSO-G2
Pin Count 2 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Breakdown Voltage-Min 34 V 15 V
Configuration SINGLE SINGLE
Diode Capacitance Ratio-Min 21.5 2
Diode Capacitance-Nom 46.95 pF 15 pF
Diode Element Material SILICON SILICON
Diode Type VARIABLE CAPACITANCE DIODE VARIABLE CAPACITANCE DIODE
JESD-30 Code R-PDSO-G2 R-PDSO-G2
Number of Elements 1 1
Number of Terminals 2 2
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Rep Pk Reverse Voltage-Max 34 V
Surface Mount YES YES
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Variable Capacitance Diode Classification ABRUPT ABRUPT
Base Number Matches 1 1
Rohs Code No
Part Package Code SOD
Frequency Band ULTRA HIGH FREQUENCY
JESD-609 Code e0
Operating Temperature-Max 125 °C
Reverse Current-Max 0.003 µA
Reverse Test Voltage 15 V
Terminal Finish TIN LEAD

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