SMV1255-011 vs BB639CE6433 feature comparison

SMV1255-011 Alpha Industries

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BB639CE6433 Siemens

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Part Life Cycle Code Transferred Transferred
Ihs Manufacturer ALPHA INDUSTRIES INC SIEMENS A G
Package Description R-PDSO-G2 R-PDSO-G2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Additional Feature LOW NOISE 2.5% MATCHED SETS AVAILABLE
Breakdown Voltage-Min 15 V 35 V
Configuration SINGLE SINGLE
Diode Capacitance Ratio-Min 11 13.5
Diode Capacitance-Nom 64 pF 39 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
Operating Temperature-Max 125 °C 125 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Power Dissipation-Max 0.25 W
Qualification Status Not Qualified Not Qualified
Quality Factor-Min 350
Reverse Current-Max 0.05 µA 0.01 µA
Reverse Test Voltage 12 V 30 V
Surface Mount YES YES
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Variable Capacitance Diode Classification HYPERABRUPT
Base Number Matches 1 1
Frequency Band VERY HIGH FREQUENCY
Operating Temperature-Min -55 °C

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