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LL4454
SURFACE MOUNT SWITCHING DIODE Features
· · · High Reliability High Conductance For General Purpose Switching Applications
C B A
MiniMELF Dim A B C Min 3.30 1.30 0.28 Max 3.70 1.60 0.50
Mechanical Data
· · · · · Case: MiniMELF, Glass Terminals: Solderable per MIL-STD-202, Method 208 Marking: Cathode Band Only Polarity: Cathode Band Weight: 0.05 grams (approx.)
All Dimensions in mm
Maximum Ratings
@ TA = 25°C unless otherwise specified Symbol VRRM VRWM VR IFM IO IFSM Pd RqJA Tj, TSTG LL4454 75 300 150 1.0 2.0 400 300 -65 to +175 Unit V mA mA A mW K/W °C
Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Forward Continuous Current (Note 1) Average Rectified Output Current (Note 1) Non-Repetitive Peak Forward Surge Current @ t £ 1.
LL4454 Datasheet
