1N4448BK vs 1N4448T-72 feature comparison

1N4448BK Central Semiconductor Corp

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1N4448T-72 ROHM Semiconductor

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CENTRAL SEMICONDUCTOR CORP ROHM CO LTD
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.70 8541.10.00.70
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
JEDEC-95 Code DO-35 DO-35
JESD-30 Code O-PALF-W2 O-LALF-W2
JESD-609 Code e0 e1
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Output Current-Max 0.15 A 0.15 A
Package Body Material PLASTIC/EPOXY GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Qualification Status Not Qualified Not Qualified
Rep Pk Reverse Voltage-Max 100 V 100 V
Reverse Recovery Time-Max 0.004 µs 0.004 µs
Surface Mount NO NO
Terminal Finish TIN LEAD Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Base Number Matches 2 1
Additional Feature HIGH RELIABILITY
Forward Voltage-Max (VF) 1 V
Non-rep Pk Forward Current-Max 2 A
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
Peak Reflow Temperature (Cel) 260
Power Dissipation-Max 0.5 W
Reverse Current-Max 5 µA
Time@Peak Reflow Temperature-Max (s) 10

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