P1803ABLRP

Series:	SIDACtor®
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Voltage - Breakover:	210V
Voltage - Off State:	150V
Voltage - On State:	8V
Current - Peak Pulse (8/20µs):	250A
Current - Peak Pulse (10/1000µs):	80A
Current - Hold (Ih):	150mA
Number of Elements:	3
Capacitance:	55pF, 85pF
Mounting Type:	Through Hole
Package / Case:	TO-220-3 No Tab

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

P1803ABLRP Application Field and Working Principle

TVS, which stands for Thyristors, are a type of semiconductor component that has various uses in a wide range of electronic devices. The P1803ABLRP is a secure, low power bidirectional unidirectional Transient Voltage Suppressor (TVS) Diode designed for EMC protection in high-speed digital systems. This TVS Diode is ideal for use in data line and telecommunications applications and offers effective ESD/EMI protection.

Overview of P1803ABLRP Device

The P1803ABLRP device consists of two TVS diodes in a two-pin surface mount package, allowing two circuits to be protected from high-frequency transients. The device features low leakage current, reverse stand-off voltage and superior EMC protection. This device is rated for operating voltages between 4.5V and 18V and can tolerate surges up to 200W (2 x 100W) for 10 µs. The device has an excellent clamping response at fast risetime ESD transients, making it ideal for applications that require high speed performance.

Applications of P1803ABLRP

The P1803ABLRP device is ideal for applications such as portable consumer devices, industrial automation, factory automation, automotive electronics, telecom and datacom, computer peripherals, medical electronics, home networking and HVAC where fast, reliable EMC/ESD protection is required. It is also suitable for high-speed serial interface applications such as USB 2.0 and FireWire.

Working Principle of P1803ABLRP

The P1803ABLRP is a bidirectional device that functions as a protective TVS diode. When the input voltage exceeds the breakdown voltage, the P1803ABLRP conducts a current across two terminals and thereby prevents destructive overvoltage. The P1803ABLRP features two TVS diodes in a single package connected in a back-to-back configuration. This configuration allows the P1803ABLRP to regulate both positive and negative transient voltages, resulting in effective protection against ESD, CDE, high-frequency transients and other fast-rising, high-speed transients. The P1803ABLRP also features low leakage current, low law power and low on-resistance for improved switching speeds and energy-saving on the part of the protected circuit. The device\'s low profile design also makes it ideal for use in tight spaces.

Conclusion

The P1803ABLRP offers the best of both worlds – fast, reliable EMC/ESD protection and low power consumption. The device is suitable for high-speed digital data line surveillance systems and is ideal for industrial, factory automation, telecom and datacom, computer peripherals, automotive electronics and other applications that require fast, reliable EMC protection from high-frequency transients.

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

Part Number	Manufacturer	Price	Quantity	Description