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SMBJ150A The Littelfuse SMBJ150A is a TVS Diode designed for transient voltage suppression. It features a 600W peak pulse power rating and operates over a wide temperature range.
Mfr Part #:

SMBJ150A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse SMBJ150A is a TVS Diode designed for transient voltage suppression. It features a 600W peak pulse power rating and operates over a wide temperature range.
✓ Total Stock: 7,492 pcs
$ Price Range: $0.55

SMBJ150A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
7,492 pcs
On Request
7492 pcs On Request 1 On Request On Request 10+ On Request On Request
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SMBJ150A 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
Temperature Coefficient
Termination Style
Thermal Resistance
Type
Unidirectional Channels
Voltage
Working Voltage
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SMBJ150A Description

Short technical summary and product information.

The Littelfuse SMBJ150A is a TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronic equipment from voltage transients. It offers excellent clamping capability and low incremental surge resistance, making it suitable for various applications.

 

Key electrical specifications include a 150V working voltage, a 243V clamping voltage, and a 600W peak pulse power dissipation capability at a 10/1000μs waveform. The diode exhibits a fast response time, typically less than 1.0 ps, and a low leakage current.

 

This device is housed in a DO-214AA (SMB) surface-mount package, optimizing board space. It operates reliably within a temperature range of -65°C to 150°C. The SMBJ series is designed for applications requiring protection of I/O interfaces, VCC buses, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.

 

Environmental compliance includes RoHS3 compliance and halogen-free materials. The component meets MSL level 1 requirements and is suitable for high-temperature reflow soldering.

SMBJ150A Quick Information

Product Type: TVS Diode
Series: SMBJ series
Canonical Name: Littelfuse SMBJ150A TVS Diode
Subcategory: TVS Diodes / ESD Suppression Diodes

SMBJ150A Compliance

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

SMBJ150A Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMBJ150A Features

  • 600W peak pulse power capability.
  • 150V working voltage, 243V clamping voltage.
  • Fast response time under 1.0 ps.
  • Surface mount DO-214AA (SMB) package.
  • Wide operating temperature range.

SMBJ150A Applications

  • Protects sensitive electronic equipment.
  • Ideal for I/O interfaces and VCC buses.
  • Used in telecom and computer applications.
  • Suitable for industrial electronics.
  • Protects consumer electronic circuits.

SMBJ150A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak pulse power dissipation of the SMBJ150A?

The SMBJ150A has a peak pulse power dissipation of 600W at a 10/1000μs waveform.

What is the working voltage of the SMBJ150A TVS Diode?

The working voltage for the SMBJ150A is 150V.

What is the clamping voltage for the SMBJ150A at peak pulse current?

The clamping voltage for the SMBJ150A is 243V.

What is the operating temperature range for the SMBJ150A?

The SMBJ150A operates between -65°C and 150°C.

What package type is the SMBJ150A available in?

The SMBJ150A is available in a DO-214AA (SMB) surface mount package.

Does the SMBJ150A meet RoHS standards?

Yes, the SMBJ150A is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SMBJ150A?

The Moisture Sensitivity Level (MSL) for the SMBJ150A is 1 Unlimited.

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