LL4148 vs 1N914B feature comparison

LL4148 Vishay Semiconductors

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1N914B Temic Semiconductors

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Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer GENERAL SEMICONDUCTOR INC TEMIC SEMICONDUCTORS
Part Package Code MELF
Package Description GLASS, MINIMELF-2 GLASS PACKAGE-2
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
JEDEC-95 Code DO-213AA
JESD-30 Code O-LELF-R2 O-LALF-W2
JESD-609 Code e3
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Output Current-Max 0.3 A 0.15 A
Package Body Material GLASS GLASS
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 Recovery Time-Max 0.008 µs 0.008 µs
Surface Mount YES NO
Terminal Finish TIN
Terminal Form WRAP AROUND WIRE
Terminal Position END AXIAL
Base Number Matches 52 45
Additional Feature EXTREME FAST SWITCHES
Forward Voltage-Max (VF) 1 V
Non-rep Pk Forward Current-Max 2 A
Operating Temperature-Max 200 °C
Reverse Current-Max 5 µA

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