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SM6T39CA

Name: SM6T39CA
Rating: 4.7 (12 reviews)

TVS DIODE 33.3VWM 69.7VC SMB

제조업체
Mfr.부분 #SM6T39CA
패키지 DO-214AA, SMB
데이터시트 SM6T39CA DataSheet
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
Series	SM6T, TRANSIL™
ProductStatus	Active
Type	Zener
BidirectionalChannels	1
Voltage-ReverseStandoff(Typ)	33.3V
Voltage-Breakdown(Min)	37.1V
Voltage-Clamping(Max)@Ipp	69.7V
Current-PeakPulse(10/1000µs)	57A (8/20µs)
Power-PeakPulse	600W
PowerLineProtection	No
Applications	General Purpose
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
Package/Case	DO-214AA, SMB

개요

Description

The SM6T39CA is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes caused by electrostatic discharge (ESD) and other transient events. It belongs to the SM6T series, which is known for its high power handling capabilities and low clamping voltage.
Key features include a peak power rating of 600 watts, a reverse stand-off voltage of 39V, and a low breakdown voltage, ensuring effective protection for devices operating within various voltage ranges. The SM6T39CA is often used in applications such as automotive electronics, telecommunications, and consumer electronics, where safeguarding against voltage transients is critical.
Its encapsulated design allows for surface mounting, making it suitable for compact PCB designs. Overall, the SM6T39CA is an essential component for enhancing the reliability and durability of electronic systems, providing robust protection against harmful voltage spikes.

Features

The SM6T39CA is a transient voltage suppressor (TVS) diode designed for overvoltage protection in electronic circuits. Key features include:
1. Bidirectional Operation: Protects against both positive and negative voltage transients.
2. Working Peak Reverse Voltage (V_RWM): 39V, suitable for various applications.
3. Low Clamping Voltage: Provides effective protection by clamping voltages to safe levels during transients.
4. High Surge Capability: Can handle significant surge currents, typically up to 600W (for 8/20 µs waveform).
5. Fast Response Time: Quickly responds to transient voltage spikes, ensuring timely protection of sensitive components.
6. Compact Package: Usually available in DO-214AA (SMB) package, optimizing board space.
7. RoHS Compliant: Meets environmental regulations, making it suitable for eco-friendly designs.
Overall, the SM6T39CA is ideal for protecting sensitive electronic devices in automotive, industrial, and consumer electronics applications.

Package

The SM6T39CA is packaged in a DO-214AA (SMB) format. This surface-mount package is commonly used for transient voltage suppression (TVS) diodes, offering compact size and efficient thermal performance for protecting sensitive electronic components.

Pinout

The SM6T39CA is a bidirectional TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronics from voltage spikes. It typically comes in a DO-214AB package (also known as SMA) with a pin count of two.
The primary function of the SM6T39CA is to clamp voltage transients and protect circuits from overvoltage conditions, making it suitable for ESD (Electrostatic Discharge) protection and surge protection in various applications such as automotive, telecommunications, and consumer electronics. Its breakdown voltage is approximately 39V, providing effective protection for devices operating at standard voltage levels.

Manufacturer

The SM6T39CA is manufactured by ON Semiconductor, a global semiconductor company. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor solutions, including power management, analog, sensors, and logic devices. The company serves various markets, including automotive, industrial, communications, computing, and consumer electronics. Established in 1999, ON Semiconductor has grown through a series of acquisitions and is known for its commitment to innovation and sustainability in the semiconductor industry.

Application

The SM6T39CA is a TVS (Transient Voltage Suppressor) diode commonly used for protecting sensitive electronic components from voltage spikes and surges. Its application areas include automotive electronics, industrial equipment, telecommunications, and consumer electronics. It is particularly effective in safeguarding circuit boards, power supplies, and communication lines against ESD (electrostatic discharge) and other transient voltage events.

Equivalent

The SM6T39CA is a transient voltage suppressor (TVS) diode. Equivalent products include the 1N6293B, 1N6294B, and other similar high-voltage TVS diodes that provide comparable clamping voltages and power ratings. Always verify specifications, such as breakdown voltage and peak pulse power, to ensure compatibility for your specific application.