1.5KE11C-B

Voltage - Clamping (Max) @ Ipp:	16.38V
Supplier Device Package:	DO-201
Package / Case:	DO-201AA, DO-27, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	1500W (1.5kW)
Current - Peak Pulse (10/1000µs):	97.4A
Series:	1.5KE
Voltage - Breakdown (Min):	9.95V
Voltage - Reverse Standoff (Typ):	9.4V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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TVS Diodes

TVS (Transient Voltage Suppressor) diodes are used to protect electronic circuits from spikes and transient voltage events. The 1.5KE11C-B is a bidirectional diode of this type. It can handle a peak pulse current of 11A and a power dissipation of 500 watts. This makes it ideal for protecting sensitive electronic components from transient voltage events.

1.5KE11C-B Application Field

The 1.5KE11C-B is suitable for applications including telecommunications equipment, industrial electronics, automotive electronics, and consumer electronics. This diode is used to protect power supplies, microcontrollers, logic circuits, and other sensitive components from voltage and current transients. It is also commonly used in surge protector devices and power line filters.

1.5KE11C-B Working Principle

The 1.5KE11C-B is a voltage-sensitive diode. When the voltage reaches a certain level, the diode quickly switches on, allowing current to flow in one direction. This prevents the potentially damaging voltage spike from reaching the connected electronic circuit.As the voltage returns to normal, the diode quickly switches off, preventing the current from flowing in the opposite direction. This ensures that the applied voltage stays within a predetermined range, protecting the connected electronic component from damage.The 1.5KE11C-B has a low breakdown voltage of 6.0 volts. This ensures that the diode will switch on quickly, and prevents the voltage spike from reaching the connected circuit. The typical clamping voltage of this diode is 12.2V.

Advantages of the 1.5KE11C-B

The 1.5KE11C-B has several key advantages compared to other transient voltage suppressor diodes. It has a low forward voltage drop which greatly reduces power losses. The diode is also very reliable and it can handle high currents without causing damage to the connected electronic components.In addition, the 1.5KE11C-B has a wide operating temperature range and it is relatively easy to install. This makes it suitable for use in a wide range of applications. It is also relatively inexpensive, further increasing its appeal.

Conclusion

The 1.5KE11C-B is a highly reliable transient voltage suppressor diode, offering protection from voltage and current spikes in electronic circuits. It has a low forward voltage drop, ensuring that power losses are kept to a minimum. The diode is also easy to install and has a wide operating temperature range, making it suitable for a range of applications. The 1.5KE11C-B is a cost-effective solution for protecting sensitive electronic components from transient voltage events.

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