EK04 vs 1S40 feature comparison

EK04 Allegro MicroSystems LLC

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1S40 Uniohm Corp

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Obsolete Contact Manufacturer
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC UNIOHM CORP
Part Package Code AXIAL DIODE
Package Description AXIAL PACKAGE-2 PLASTIC, R-1, 2 PIN
Pin Count 2 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 0.55 V
JESD-30 Code O-XALF-W2 O-PALF-W2
JESD-609 Code e0
Non-rep Pk Forward Current-Max 40 A
Number of Elements 1 1
Number of Phases 1
Number of Terminals 2 2
Operating Temperature-Max 125 °C 125 °C
Output Current-Max 1 A 1 A
Package Body Material UNSPECIFIED PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 40 V 40 V
Surface Mount NO NO
Technology SCHOTTKY SCHOTTKY
Terminal Finish TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Base Number Matches 3 14
Additional Feature HIGH RELIABILITY
Operating Temperature-Min -65 °C
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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