Part Number: SMAJ440C vs SMAJ40-E3/61

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Part Number: SMAJ440C SMAJ40-E3/61
Manufacturer: Littelfuse Inc. Vishay Semiconductor Diodes Division
Description: TVS DIODE 440VWM 748.65VC SMA TVS DIODE 40VWM 71.4VC SMA
Quantity Available: Available Available
Datasheets: SMAJ Body Marking SMAJ5.0-SMAJ188CA
Factory Lead Time 14 Weeks -
Mount Surface Mount -
Mounting Type Surface Mount Surface Mount
Package / Case DO-214AC, SMA DO-214AC, SMA
Supplier Device Package DO-214AC (SMA) DO-214AC (SMA)
Operating Temperature -65°C~150°C TJ -55°C~150°C TJ
Packaging Tape & Reel (TR) Tape & Reel (TR)
Published 2005 2009
Series SMAJ TransZorb®
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination SMD/SMT -
Max Operating Temperature 150°C -
Min Operating Temperature -65°C -
Composition Zener -
Applications General Purpose General Purpose
Power Rating 400W -
Voltage - Rated DC 440V -
Operating Supply Voltage 440V -
Polarity Bidirectional -
Number of Channels 1 -
Power Line Protection No No
Voltage - Breakdown (Min) 465.75V 44.4V
Power - Peak Pulse 400W 400W
Current - Peak Pulse (10/1000μs) 600mA 5.6A
Voltage - Clamping (Max) @ Ipp 748.65V 71.4V
Clamping Voltage 748.65V -
Voltage - Reverse Standoff (Typ) 440V 40V
Peak Pulse Current 600mA -
Reverse Standoff Voltage 440V -
Max Surge Current 600mA -
Peak Pulse Power 400W -
Breakdown Voltage 492V -
Bidirectional Channels 1 -
Number of Bidirectional Channels 1 -
Height 2.29mm -
Length 5.28mm -
Width 2.79mm -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free -
Base Part Number - SMAJ
Unidirectional Channels - 1
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