LCE15 vs LCE18

Product Attributes

Part Number LCE15 LCE18
Manufacturer Littelfuse Inc. Littelfuse Inc.
Category TVS - Diodes TVS - Diodes
LCE15 LCE18
Product Status Obsolete Obsolete
Type Zener Zener
Unidirectional Channels 1 1
Bidirectional Channels - -
Voltage - Reverse Standoff (Typ) 15V 18V
Voltage - Breakdown (Min) 15.84V 18.95V
Voltage - Clamping (Max) @ Ipp 25.62V 30.66V
Current - Peak Pulse (10/1000µs) 61A 51A
Power - Peak Pulse 1500W (1.5kW) 1500W (1.5kW)
Power Line Protection No No
Applications General Purpose General Purpose
Capacitance @ Frequency - -
Operating Temperature -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ)
Mounting Type Through Hole Through Hole
Package / Case DO-201AA, DO-27, Axial DO-201AA, DO-27, Axial
Supplier Device Package DO-201 DO-201