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Bourns 1-Element Uni-Directional Transient Voltage Suppressor Diode 600 W, 2-Pin DO-214AA SMBJ33A-Q

Category Transient Voltage Suppressor Brand BOURNS Condition New

Specifications

Country of Origin India
Brand Bourns
Height 2.23mm
Length 4.57mm
Model SMBJ33A-Q
Width 3.94mm
Mount Type Surface
Series SMB
Maximum Operating Temperature 150°C
Package Type DO-214AA (SMB)
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 53.3V
Automotive Standard AEC-Q101
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 36.7V
Maximum Reverse Stand-off Voltage Vwm 33V
Peak Pulse Power Dissipation Pppm 600W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 100A
Maximum Reverse Leakage Current 1μA
Standoff Voltage 12 to 58 volts

Key Features

  • Uni-directional diode configuration designed for transient voltage suppression.
  • Compact surface mount DO-214AA (SMB) package with 2 pins.
  • Minimum breakdown voltage of 36.7 V ensures protection under normal conditions.
  • Maximum reverse standoff voltage of 33 V to handle voltage withstand requirements.
  • Peak pulse power dissipation rating of 600 watts for surge protection applications.
  • Maximum peak pulse current rating of 100 A for transient events.
  • ESD protection capability suitable for industrial, telecom, and consumer electronics.
  • Operating temperature range from -55°C to 150°C for reliability in harsh environments.

Product Description

Bourns SMBJ33A-Q is a 1-element uni-directional transient voltage suppressor diode designed to protect electronic circuits from overvoltage transient events. Packaged in a surface mount DO-214AA (SMB) package with 2 pins, this device supports a peak pulse power dissipation of 600 W, making it suitable for power bus protection, I/O interface safeguarding, and overvoltage transient protection.

With a minimum breakdown voltage of 36.7 V and a maximum reverse stand-off voltage of 33 V, the SMBJ33A-Q efficiently clamps voltage spikes up to a clamping voltage of 53.3 V. The diode configuration is single and uni-directional, providing fast response times under 1 picosecond for surge events.

The operating temperature range from -55°C to 150°C enables reliable operation in diverse environmental conditions including automotive and industrial applications. The maximum peak pulse current is rated at 100 A, ensuring robust transient handling capabilities.

Uni-directional configuration for transient voltage suppression. Compact DO-214AA (SMB) surface mount package with 2 pins. 600 W peak pulse power dissipation for high surge protection. Minimum breakdown voltage 36.7 V and maximum standoff voltage 33 V.

Automotive qualification to AEC-Q101 standard. Operating temperature range between -55°C and 150°C. Clamping voltage at 53.3 V with fast response time under 1 picosecond. ESD protection suitable for telecom, computer, and consumer electronics.

Flat configuration aids in standard pick and place assembly processes. Ideal for protecting power buses and I/O interfaces in industrial and automotive settings.

This diode addresses the need for robust overvoltage protection in industrial, telecommunications, automotive, and commercial electronic devices, offering reliable transient surge suppression and durability.

Explore more from the Electronics & Electricals category at EnvMart for advanced and reliable Semiconductor components like the Bourns SMBJ33A-Q Transient Voltage Suppressor diode.

Bourns 1-Element Uni-Directional Transient Voltage Suppressor Diode 600 W, 2-Pin DO-214AA SMBJ33A-Q
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Frequently Asked Questions

The Bourns SMBJ33A-Q has a peak pulse power dissipation rating of 600 watts, making it suitable for surge protection applications.

The maximum reverse stand-off voltage for the SMBJ33A-Q is 33 volts, which allows it to handle voltage withstand requirements effectively.

The minimum breakdown voltage of the SMBJ33A-Q is 36.7 volts, ensuring protection under normal conditions.

This model features a fast response time of under 1 picosecond for surge events, providing efficient transient voltage suppression.

The operating temperature range for this diode is from -55°C to 150°C, allowing reliable operation in harsh environments.

The clamping voltage for this transient voltage suppressor diode is 53.3 volts, which helps in clamping voltage spikes effectively.

The SMBJ33A-Q has a maximum peak pulse current rating of 100 A, ensuring robust handling of transient events.

This model is designed for surface mounting, packaged in a DO-214AA (SMB) format with 2 pins.

The Bourns SMBJ33A-Q complies with the AEC-Q101 automotive standard, indicating suitability for automotive applications.

The dimensions of this diode are 4.57 mm in length, 3.94 mm in width, and 2.23 mm in height.

The SMBJ33A-Q is a single element diode, designed for uni-directional transient voltage suppression.

This diode is suitable for protecting power buses and I/O interfaces in industrial, telecommunications, automotive, and consumer electronics applications.

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