MM4148 vs LL4148 feature comparison

MM4148 PanJit Semiconductor

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LL4148 Formosa Microsemi Co Ltd

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer PAN JIT INTERNATIONAL INC FORMOSA MICROSEMI CO LTD
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Configuration SINGLE SINGLE
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 1 V
Non-rep Pk Forward Current-Max 0.5 A
Number of Elements 1 1
Number of Phases 1 1
Operating Temperature-Max 200 °C 150 °C
Output Current-Max 0.15 A 0.15 A
Rep Pk Reverse Voltage-Max 100 V 100 V
Reverse Recovery Time-Max 0.004 µs 0.004 µs
Surface Mount YES YES
Base Number Matches 6 51
Part Package Code MELF
Package Description HERMETIC SEALED, GLASS, MINIMELF-2
Pin Count 2
HTS Code 8541.10.00.70
Case Connection ISOLATED
Diode Element Material SILICON
JESD-30 Code O-LELF-R2
Number of Terminals 2
Operating Temperature-Min -55 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Power Dissipation-Max 0.5 W
Terminal Form WRAP AROUND
Terminal Position END
Time@Peak Reflow Temperature-Max (s) 30

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