1N4446 vs 1N4449 feature comparison

1N4446 ROHM Semiconductor

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1N4449 Central Semiconductor Corp

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ROHM CO LTD CENTRAL SEMICONDUCTOR CORP
Part Package Code DO-35
Package Description DO-35, 2 PIN
Pin Count 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.70 8541.10.00.70
Additional Feature HIGH RELIABILITY
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 1 V 0.63 V
JEDEC-95 Code DO-35 DO-35
JESD-30 Code O-LALF-W2 O-XALF-W2
JESD-609 Code e0 e0
Non-rep Pk Forward Current-Max 2 A 2 A
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C 200 °C
Operating Temperature-Min -65 °C
Output Current-Max 0.15 A 0.15 A
Package Body Material GLASS UNSPECIFIED
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Power Dissipation-Max 0.5 W 0.5 W
Qualification Status Not Qualified Not Qualified
Rep Pk Reverse Voltage-Max 100 V 100 V
Reverse Current-Max 5 µA
Reverse Recovery Time-Max 0.004 µs 0.004 µs
Surface Mount NO NO
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Base Number Matches 37 9
Pbfree Code No

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