LL4148 vs LL4148-T1 feature comparison

LL4148 Formosa Microsemi Co Ltd

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LL4148-T1 Sangdest Microelectronics (Nanjing) Co Ltd

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Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer FORMOSA MICROSEMI CO LTD SANGDEST MICROELECTRONICS (NANJING) CO LTD
Part Package Code MELF
Package Description HERMETIC SEALED, GLASS, MINIMELF-2 O-LELF-R2
Pin Count 2
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8541.10.00.70
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
JESD-30 Code O-LELF-R2 O-LELF-R2
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 0.15 A 0.15 A
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) 260
Power Dissipation-Max 0.5 W 0.5 W
Rep Pk Reverse Voltage-Max 100 V 75 V
Reverse Recovery Time-Max 0.004 µs 0.004 µs
Surface Mount YES YES
Terminal Form WRAP AROUND WRAP AROUND
Terminal Position END END
Time@Peak Reflow Temperature-Max (s) 30
Base Number Matches 52 3
Additional Feature HIGH RELIABILITY
Moisture Sensitivity Level 1
Qualification Status Not Qualified

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