Part Number: P4SMA440 vs P4SMA400AHE3_AIH

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Part Number: P4SMA440 P4SMA400AHE3_AIH
Manufacturer: Littelfuse Inc. Vishay Semiconductor Diodes Division
Description: TVS DIODE 376VWM 632.1VC SMD TVS DIODE 342VWM 548VC SMA
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 18 Weeks 40 Weeks
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case DO-214AC, SMA DO-214AC, SMA
Diode Element Material SILICON -
Operating Temperature -65°C~150°C TJ -65°C~150°C TJ
Packaging Tape & Reel (TR) Tape & Reel (TR)
Published 2014 2011
Series P4SMA Automotive, AEC-Q101, P4SMA, TransZorb®
JESD-609 Code e3 -
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 2 -
Termination SMD/SMT -
ECCN Code EAR99 -
Terminal Finish Matte Tin (Sn) -
Applications General Purpose Automotive
Additional Feature EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED -
Power Rating 400W -
Voltage - Rated DC 440V -
Technology AVALANCHE -
Terminal Position DUAL -
Terminal Form C BEND -
Peak Reflow Temperature (Cel) 260 -
Time@Peak Reflow Temperature-Max (s) 40 -
JESD-30 Code R-PDSO-C2 -
Operating Supply Voltage 376V -
Number of Elements 1 -
Polarity Unidirectional -
Configuration SINGLE -
Power Dissipation-Max 3.3W -
Power Line Protection No No
Voltage - Breakdown (Min) 397.1V 380V
Clamping Voltage 632.1V 548V
Voltage - Reverse Standoff (Typ) 376V 342V
Peak Pulse Current 700mA 550mA
Reverse Standoff Voltage 376V 342V
Max Surge Current 700mA -
Peak Pulse Power 400W 300W
Breakdown Voltage 418V -
Number of Unidirectional Channels 1 1
Height 2.29mm -
Length 5.28mm -
Width 2.79mm -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free -
Supplier Device Package - DO-214AC (SMA)
Max Operating Temperature - 150°C
Min Operating Temperature - -65°C
Composition - Zener
Base Part Number - P4SMA
Power - Peak Pulse - 300W
Current - Peak Pulse (10/1000μs) - 550mA
Voltage - Clamping (Max) @ Ipp - 548V
Unidirectional Channels - 1
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