The P4SMA8.2A is a Zener type TVS diode from Littelfuse Inc.

• Series: It is part of the P4SMA series and is designed for general-purpose applications.
• Package: The diode comes in a DO-214AC (SMA) package and is surface mountable.
• Voltage Reverse Standoff: It has a voltage reverse standoff of 7.02V and a minimum breakdown voltage of 7.79V.
• Clamping Voltage: The clamping voltage @ peak pulse current is 12.1V, and the power peak pulse is 400W.
• Channel: The diode has a unidirectional channel and a peak pulse current of 33.9A.
• Operating Temperature: It operates in a temperature range of -65°C to 150°C.
• Standard Package: With a standard package of 5,000 pcs, the P4SMA8.2A is a reliable and efficient TVS diode for circuit protection against transient voltage spikes.