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P6SMB39A The Littelfuse Inc. P6SMB39A is a TVS Diode designed for transient voltage suppression. It features 600W peak pulse power capability and a 53.9V clamping voltage.
Mfr Part #:

P6SMB39A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. P6SMB39A is a TVS Diode designed for transient voltage suppression. It features 600W peak pulse power capability and a 53.9V clamping voltage.
✓ Total Stock: 99 pcs
$ Price Range: $0.37

P6SMB39A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
99 pcs
$0.37 ℹ
Qty Price
0+ 0.37
99 pcs $0.37
QtyPrice
0+ 0.37
1 On Request On Request On Request On Request On Request
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P6SMB39A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Halogen Free
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Dissipation
Power Line Protection
Storage Temperature
Supplier Device Package
Tape & Reel
Temperature Coefficient
Type
Unidirectional Channels
Voltage
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P6SMB39A Description

Short technical summary and product information.

The Littelfuse Inc. P6SMB39A is a TVS (Transient Voltage Suppressor) Diode from the P6SMB series, designed to protect sensitive electronic equipment from voltage transients. This device offers 600W of peak pulse power dissipation at a 10/1000μs waveform.

 

Key electrical characteristics include a breakdown voltage of 33.3V and a clamping voltage of 53.9V. It can handle a peak surge current of 11.3A at 8.3ms. The diode also features excellent clamping capability and low incremental surge resistance, with typical leakage current less than 1μA when VBR min is above 12V.

 

Designed for surface mount applications, the P6SMB39A comes in a DO-214AA (SMBJ) package, optimizing PCB space. It operates over a wide temperature range of -55°C to 150°C.

 

This TVS diode is suitable for protecting I/O interfaces, VCC buses, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics. It meets IEC 61000-4-2 ESD standards with 30kV air and contact discharge protection.

P6SMB39A Quick Information

Product Type: TVS Diode
Series: P6SMB
Canonical Name: P6SMB39A
Subcategory: TVS Diodes

P6SMB39A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free E3

P6SMB39A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

P6SMB39A Features

  • 600W peak pulse power capability.
  • 33.3V breakdown voltage, 53.9V clamping voltage.
  • 11.3A peak pulse current handling.
  • Surface mount DO-214AA (SMBJ) package.
  • IEC 61000-4-2 ESD protection up to 30kV.

P6SMB39A Applications

  • Protects sensitive electronic equipment.
  • Ideal for I/O interfaces and VCC bus protection.
  • Used in telecom and computer applications.
  • Suitable for industrial electronics.
  • Applicable in consumer electronic devices.

P6SMB39A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the peak pulse power dissipation of the P6SMB39A?

The P6SMB39A has a peak pulse power dissipation of 600W at a 10/1000μs waveform.

What is the breakdown voltage of the P6SMB39A?

The P6SMB39A has a minimum breakdown voltage of 33.3V.

What is the clamping voltage for the P6SMB39A?

The clamping voltage for the P6SMB39A is 53.9V.

What is the peak surge current rating for the P6SMB39A?

The P6SMB39A has a peak forward surge current rating of 100A for an 8.3ms single half sine wave.

What is the operating temperature range of the P6SMB39A?

The P6SMB39A operates between -55°C and 150°C.

What package type is the P6SMB39A available in?

The P6SMB39A is available in a DO-214AA, SMB package.

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