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STMicroelectronics 1-Element Bi-Directional Transil TVS Diode 600 W 2-Pin DO-214 SM6T30CAY

Category TVS Diode Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Package DO-214AA (SMB)
Height 2.45mm
Length 4.6mm
Model SM6T30CAY
Width 3.95mm
Mount Type Surface
Series SM6TY
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 53.5V
Automotive Standard AEC-Q101
Diode Configuration Single
Direction Type Bi-Directional
Minimum Breakdown Voltage Vbr 28.5V
Maximum Reverse Stand-off Voltage Vwm 25.6V
Peak Pulse Power Dissipation Pppm 600W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 75A
Maximum Reverse Leakage Current 1μA

Key Features

  • Offers bi-directional transient voltage suppression to protect sensitive electronic circuits.
  • Peak pulse power dissipation rating of 600 W ensures reliable surge protection.
  • Designed for surface mount with DO-214 package type suitable for automated PCB assembly.
  • Clamping voltage of 53.5 V limits voltage spikes effectively during transient events.
  • Operates across a temperature range from -55°C to 150°C, suitable for harsh automotive environments.
  • Complies with automotive standard AEC-Q101, assuring quality and reliability for automotive electronics.
  • Maximum peak pulse current rating of 75 A supports high surge current capability.
  • Minimal leakage current of 1 μA enhances circuit performance during normal operation.

Product Description

STMicroelectronics SM6T30CAY is a 1-Element Bi-Directional Transil Transient Voltage Suppressor (TVS) diode designed for automotive and industrial electronics protection. It provides a peak pulse power dissipation of 600 W, making it highly effective in suppressing voltage surges and electrostatic discharges that could damage sensitive circuits.

Packaged in a DO-214AA (SMB) surface mount configuration with 2 pins, this diode offers ease of assembly and is ideal for automated manufacturing processes. It features a minimum breakdown voltage (Vbr) of 28.5 V and a maximum reverse stand-off voltage (Vwm) of 25.6 V, effectively clamping transient voltages to a maximum of 53.5 V (clamping voltage VC).

Designed to operate reliably across a wide temperature range from -55°C up to 150°C, the SM6T30CAY meets stringent automotive AEC-Q101 standards, ensuring excellent performance in demanding environments such as automotive power supply lines, industrial machinery, consumer electronics, and telecommunications equipment protection.

The device's high peak pulse current capability of 75 A and ultra-low leakage current of 1 μA contribute to enhanced surge protection without impacting steady-state operation. Its compact footprint (4.6 mm length, 3.95 mm width, 2.45 mm height) enables space-saving PCB layouts.

Bi-directional surge protection with high power dissipation. Wide operating temperature range for harsh conditions. Automotive grade with AEC-Q101 certification. Surface mount DO-214 package ideal for automated assembly.

Low leakage current and high peak pulse current capabilities.

This TVS Diode is suitable for protecting automotive circuits according to ISO 7637-2 and electrostatic discharges per ISO 10605 standards. It is widely used in automotive electronics, industrial equipment, power supplies, communication interfaces, and consumer electronic devices for robust transient voltage suppression.

Explore more automotive-grade transient voltage suppressors in the STMicroelectronics SM6TY series for comprehensive circuit protection solutions. Browse EnvMart's Semiconductors category for a wide range of discrete semiconductor devices and protection components tailored to your industrial and electronic design requirements.

STMicroelectronics 1-Element Bi-Directional Transil TVS Diode 600 W 2-Pin DO-214 SM6T30CAY
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Frequently Asked Questions

The peak pulse power dissipation rating of the SM6T30CAY is 600 W, ensuring effective surge protection for sensitive circuits.

The clamping voltage (VC) of this model is 53.5 V, which limits voltage spikes effectively during transient events.

This diode operates across a temperature range from -55°C to 150°C, making it suitable for harsh environments.

The dimensions of this surface mount diode are 4.6 mm in length, 3.95 mm in width, and 2.45 mm in height.

The SM6T30CAY complies with the automotive standard AEC-Q101, ensuring quality and reliability for automotive applications.

The maximum peak pulse current rating for the SM6T30CAY is 75 A, supporting high surge current capability.

The maximum reverse stand-off voltage (Vwm) for this model is 25.6 V, which helps in protecting circuits from voltage surges.

The minimum breakdown voltage (Vbr) for this diode is 28.5 V, which is critical for its operation in surge suppression.

This diode is designed for surface mounting, packaged in a DO-214AA (SMB) configuration suitable for automated assembly.

The maximum reverse leakage current for the SM6T30CAY is 1 μA, which enhances circuit performance during normal operation.

This TVS diode is suitable for protecting automotive circuits, industrial equipment, power supplies, and communication interfaces from voltage surges.

The SM6T30CAY is a 1-element bi-directional diode, providing effective transient voltage suppression.

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