SMAJ170A M2G

Voltage - Clamping (Max) @ Ipp:	275V
Supplier Device Package:	DO-214AC (SMA)
Package / Case:	DO-214AC, SMA
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	400W
Current - Peak Pulse (10/1000µs):	1.1A
Series:	SMAJ
Voltage - Breakdown (Min):	189V
Voltage - Reverse Standoff (Typ):	170V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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TVS – Diodes: SMAJ170A M2G

SMAJ170A M2G is a designated type of diode, categorized by Transient Voltage Suppression (TVS) diodes. It is widely used in system protection due to its reliable performance when subjected to high voltage transients. A TVS diode is an electronic component with both semiconductor components and protection capabilities that is designed to respond to transient voltage spikes. It also helps to protect sensitive components in the system from transients and surges.

Characteristics of SMAJ170A M2G

SMAJ170A M2G diodes possess a uni-polarized junction, allowing for the maximum protection of high-speed data line equipment from transient overvoltage. The type of diode is a surface-mount package, meaning it is characterized by smaller body sizes and better heat dissipation properties. SMAJ170A M2G diodes maintain a superior balance of dynamic and static characteristics by using a patented flat-lead design, while providing the highest level of performance and reliability. This type of diode utilizes a voltage-clamping network, and can clamp up to +/-22V transient voltage.

Applications and Working Principles of SMAJ170A M2G

SMAJ170A M2G TVS diodes are often employed and utilized in many different applications, primarily for protecting components from transient overvoltage in system designs. Such applications include automotive electrical systems, power supply circuits, and personal computing systems. In terms of working principles, these diode types are designed to detect electrical transients by responding to their amplitude and changing the current. The diode acts to attach additional capacitance to the circuit, thus dissipating and preventing the transient from damaging the system.Due to its high-performance rating, SMAJ170A M2G is an ideal choice for protecting power supplies, controllers, communication equipment, and semiconductor components. Its low reverse leakage and fast response time make it efficient and reliable for a variety of different applications. Additionally, smaller body size, improved heat dissipation, and thinner packages imply that it can be easily be integrated into different existing structures and systems.

Advantages of SMAJ170A M2G

SMAJ170A M2G TVS diodes offer several advantages when compared to other types of TVS diodes. Amongst them include an improved peak pulse power dissipation capability, flat lead design for superior dynamic performance, extremely low leakage current, and highly efficient transient absorption. Other benefits include:

• High current rating capacity
• Wide temperature range
• Wide operating voltage range
• High pulse current capability
• High-frequency performance

Conclusion

In conclusion, SMAJ170A M2G is an effective and efficient type of TVS diode that is widely used in system protection for its reliable performance when subjected to high voltage transients. It is characterized by a surface-mount package with smaller body sizes and improved heat dissipation capabilities, while its superior balance of dynamic and static characteristics helps it to retain its performance and reliability. Additionally, the diode is advantageous in having a high current rating capacity, wide temperature range, wide operating voltage range, high pulse current capability, and high-frequency performance.

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