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onsemi 1-Element Bi-Directional TVS Diode 600 W 2-Pin DO-214 SMBJ40CA

Category TVS Diode Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 2.45mm
Length 4.05mm
Model SMBJ40CA
Width 3.95mm
Mount Type Surface
Series SMBJ
Maximum Operating Temperature 150°C
Package Type DO-214
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 64.5V
Diode Configuration Single
Direction Type Bi-Directional
Minimum Breakdown Voltage Vbr 44.4V
Maximum Reverse Stand-off Voltage Vwm 40V
Peak Pulse Power Dissipation Pppm 600W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 9.3A
Maximum Reverse Leakage Current 5μA

Key Features

  • Single diode element designed for bi-directional transient voltage suppression.
  • Peak pulse power capability of 600 W for robust surge protection.
  • Minimum breakdown voltage of 44.4 V and maximum reverse stand-off voltage of 40 V.
  • Clamping voltage of 64.5 V ensures effective voltage spike suppression.
  • Compact surface mount DO-214 package with 2 pins for easy PCB integration.
  • Operating temperature range from -55°C to 150°C for reliable performance.
  • Low maximum reverse leakage current of 5 μA to reduce power loss.
  • Fast response time with glass-passivated junction for durability.

Product Description

onsemi SMBJ40CA is a 1-element bi-directional Transient Voltage Suppression (TVS) diode rated for 600 W peak pulse power. It is housed in a compact 2-Pin DO-214 surface mount package, suitable for effective protection of sensitive electronics against voltage spikes and transient surges.

This TVS diode offers a minimum breakdown voltage of 44.4 V and can withstand maximum reverse stand-off voltages up to 40 V. It features a clamping voltage of 64.5 V, ensuring it quickly clamps high voltage surges to safe levels. The device supports a maximum peak pulse current of 9.3 A and tests at 1 mA current, making it ideal for transient suppression in various industrial, automotive, and consumer electronic applications.

Designed for surface mounting, the SMBJ40CA package dimensions measure approximately 4.05 mm in length, 3.95 mm in width, and 2.45 mm in height, facilitating compact PCB layouts. It performs reliably over a wide temperature range from -55°C to 150°C. The device’s glass-passivated junction construction provides enhanced durability and fast response times.

Key features include low incremental surge resistance and a maximum reverse leakage current of 5 μA, reducing power losses and improving efficiency. The product conforms to standard manufacturing practices but carries no specific automotive or other certification. It is suitable for use in industrial power supplies, telecommunications, consumer electronics, and automotive electronic protection circuits.

Single element configuration for bi-directional transient voltage suppression. 600 W peak pulse power rating for high protection level. Surface mount DO-214 package with 2 pins. Breakdown voltage of 44.4 V and stand-off voltage of 40 V.

Clamp voltage of 64.5 V assures safety of sensitive components. Operating temperature from -55°C to 150°C for harsh environments. Fast response and low leakage ensure efficiency and longevity. Glass-passivated junction for reliability.

This onsemi SMBJ40CA TVS diode is ideal for engineers and designers seeking robust, compact, and efficient transient voltage suppression for printed circuit boards in various industrial and commercial electronics applications. Browse the Electronics & Electricals Semiconductors category at EnvMart for more TVS Diodes and related components.

onsemi 1-Element Bi-Directional TVS Diode 600 W 2-Pin DO-214 SMBJ40CA
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Frequently Asked Questions

The SMBJ40CA TVS diode has a peak pulse power rating of 600 W, providing robust surge protection for sensitive electronics.

The DO-214 package of the SMBJ40CA measures approximately 4.05 mm in length, 3.95 mm in width, and 2.45 mm in height, allowing for compact PCB integration.

The SMBJ40CA has a minimum breakdown voltage of 44.4 V, ensuring effective voltage spike suppression.

The maximum reverse stand-off voltage for this model is 40 V, which helps protect sensitive components from voltage surges.

The clamping voltage for the SMBJ40CA is 64.5 V, which ensures that high voltage surges are clamped to safe levels.

This TVS diode can handle a maximum peak pulse current of 9.3 A, making it suitable for transient suppression applications.

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

The maximum reverse leakage current for this model is 5 μA, which helps to reduce power loss and improve efficiency.

The SMBJ40CA features a single element configuration for bi-directional transient voltage suppression.

The test current for this diode is 1 mA, which is used during its testing for performance evaluation.

This model supports surface mounting, making it suitable for various PCB layouts.

The SMBJ40CA is suitable for applications in industrial power supplies, telecommunications, consumer electronics, and automotive electronic protection circuits.

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