P6SMB440CA TVS diode from the P6SMB series, 376V reverse standoff voltage, 602V clamping, 600W peak pulse power in a DO-214AA surface mount package.
Mfr Part #:

P6SMB440CA

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
TVS diode from the P6SMB series, 376V reverse standoff voltage, 602V clamping, 600W peak pulse power in a DO-214AA surface mount package.
Total Stock: 8,596 pcs

P6SMB440CA Available from 3 distributors

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477 pcs
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P6SMB440CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
ESD Rating
Halogen Free
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Line Protection
Response Time
Reverse Standoff Voltage
Storage Temperature
Storage Temperature Range
Supplier Device Package
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Voltage

P6SMB440CA Description

Short technical summary and product information.

The P6SMB440CA is a bidirectional TVS diode from Littelfuse designed to protect sensitive electronic equipment from voltage transients. It features a reverse standoff voltage of 376V and a clamping voltage of 602V, with a peak pulse power rating of 600W for a 10/1000μs waveform. The device exhibits a fast response time of less than 1.0ps and meets IEC 61000-4-2 ESD protection levels of 30kV air and contact.

 

This component is housed in a DO-214AA (SMB) surface mount package, rated for operation from -55°C to 150°C. The P6SMB series is suitable for general purpose applications including I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.

 

The device is halogen-free, RoHS compliant (Pb-free E3 terminal finish), and has MSL level 1 classification per J-STD-020.

P6SMB440CA Quick Information

Product Type: TVS Diode
Series: P6SMB
Canonical Name: P6SMB440CA Littelfuse TVS Diode, DO-214AA 600W 376VWM
Subcategory: Transient Voltage Suppressor

P6SMB440CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant
Lead Free: Lead Free

P6SMB440CA Features

  • 600W peak pulse power capability.
  • 376V reverse standoff voltage.
  • Fast response time under 1.0 picosecond.
  • Surface mount DO-214AA (SMB) package.
  • Halogen free and RoHS compliant.

P6SMB440CA Applications

  • Used in telecom and computer interfaces.
  • Protects VCC bus and I/O circuits.
  • Suitable for industrial and consumer electronics.
  • Ideal for surge protection of 376V lines.

P6SMB440CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the P6SMB440CA?

The reverse standoff voltage is 376V.

What is the clamping voltage of this TVS diode?

The clamping voltage is 602V.

What is the peak pulse power rating?

600W for a 10/1000μs waveform.

What package does the P6SMB440CA use?

DO-214AA, SMB surface mount. Supplier device package is DO-214AA (SMBJ).

Is the P6SMB440CA RoHS compliant?

The datasheet states the device is Pb-free E3, halogen free, and RoHS compliant.

What is the operating temperature range?

-55°C to 150°C (junction temperature).

Does the P6SMB440CA have ESD protection?

Yes, it meets IEC 61000-4-2 ESD at 30kV air and 30kV contact.

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