P4SMA400A

TVS Diode, P4SMA, Unidirectional, 342 V, 548 V, DO-214AC (SMA), 2 Pins

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: LITTELFUSE
Product type: TVS Diodes
Product Range:P4SMA Series; TVS Polarity:Unidirectional; Reverse Stand-Off Voltage Vrwm:342V; Clamping Voltage Vc Max:548V; Diode Case Style:DO-214AC; No. of Pins:2Pins; Breakdown
SVHC: To Be Advised
No. of Pins: 2Pins
TVS Polarity: Unidirectional
Product Range: P4SMA
Qualification: -
Diode Mounting: Surface Mount
Diode Case Style: DO-214AC (SMA)
Clamping Voltage Max: 548V
Reverse Standoff Voltage: 342V
Maximum Breakdown Voltage: 420V
Minimum Breakdown Voltage: 380V
Operating Temperature Max: 150°C
Peak Pulse Power Dissipation: 400W

Delivery and price
Units per pack	5000
Price	0.136 €
Current stock	15325
Lead time	7 days

Datasheet

Updated at March 4, 2026