SP03-6BTG Circuit Protection

Series:	SP03-6, SPA®
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Steering (Rail to Rail)
Unidirectional Channels:	2
Voltage - Reverse Standoff (Typ):	6V (Max)
Voltage - Breakdown (Min):	6.8V
Voltage - Clamping (Max) @ Ipp:	20V
Current - Peak Pulse (10/1000µs):	150A (8/20µs)
Power - Peak Pulse:	2800W (2.8kW)
Power Line Protection:	Yes
Applications:	Ethernet
Capacitance @ Frequency:	16pF @ 1MHz
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS - Diodes

Transient voltage suppressors (TVS) are widely used in the electronics field in order to protect sensitive components from the damaging effects of transient voltage spikes. One type of TVS device which has recently become popular is the SP03-6BTG. This device, also known as a unidirectional transient voltage suppressor diode, is used to protect important systems and circuits from the effects of voltage transients.

SP03-6BTG Application Field

The SP03-6BTG is designed mainly for use in automotive applications. It is used in the electrical systems of motor vehicles in order to protect the circuitry and components from voltage surges, spikes, and transients that could damage sensitive devices. As such, it finds use in numerous applications, such as in starter circuits, voltage regulators, electronic control units, ABS systems, and airbag systems.

SP03-6BTG Working Principle

The SP03-6BTG is a unidirectional transient voltage suppressor diode, which means that it only allows current to flow in one direction. This makes it ideal for protecting vehicles from voltage spikes, which typically move in one direction (although they can sometimes exhibit a small amount of reverse flow). When installed in an automotive circuit, the SP03-6BTG functions as a kind of “break-before-make” switch. It is designed to allow current to pass through normally at low voltages, but if a surge occurs, the diode breaks the circuit and prevents any power from reaching sensitive electronic components.The SP03-6BTG has a low capacitance, which means it has a very fast response time. It can detect a surge in voltage in as little as 10ns and respond in as little as 20ns. This is fast enough to protect most automotive circuits from transients, even in the event of a sudden and unexpected voltage spike.The device is also designed to safely absorb a certain amount of energy before it trips. This means that it can handle a transient voltage of up to around 20kV without breaking down. This is more than enough to protect most automotive circuits from even large voltage surges.

Conclusion

The SP03-6BTG is a unidirectional transient voltage suppressor diode which is used to protect automotive circuits and components from the damaging effects of transients. It has a low capacitance and a fast response time, which makes it ideal for quickly and efficiently handling voltage surges. Furthermore, it is designed to stay active even in the event of large voltage spikes, and can safely absorb a certain amount of energy before it trips. As such, it is the perfect device for protecting automotive electrical systems from damage.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description