Abstract: In one embodiment, an ESD device is configured to include a trigger device that assists in forming a trigger of the ESD device. The trigger device is configured to enable a transistor or a transistor of an SCR responsively to an input voltage having a value that is no less than the trigger value of the ESD device.

Abstract: In one embodiment, an ESD device is configured to include a trigger device that assists in forming a trigger of the ESD device. The trigger device is configured to enable a transistor or a transistor of an SCR responsively to an input voltage having a value that is no less than the trigger value of the ESD device.

Abstract: In one embodiment, an ESD device is configured to include a trigger device that assists in forming a trigger of the ESD device. The trigger device is configured to enable a transistor or a transistor of an SCR responsively to an input voltage having a value that is no less than the trigger value of the ESD device.

Abstract: In accordance with an embodiment, a semiconductor component includes a common mode filter monolithically integrated with a protection device. The common mode filter may be composed of first, second, third, and fourth coils, wherein each coil has first and second terminals and the first coil is magnetically coupled to the second coil and the third coil is magnetically coupled to the fourth coil. The protection device has a first terminal coupled to the first terminal of the first coil and a second terminal coupled to the first terminal of the third coil. An energy storage element has a terminal coupled to the second and first terminals of the first and second coils, respectively. Another embodiment includes monolithically integrating a common mode filter with a protection device and monolithically integrating a metal-insulator-metal capacitor with the common mode filter.

Abstract: In accordance with an embodiment, a semiconductor component includes a common mode filter monolithically integrated with a protection device. The common mode filter may be composed of first, second, third, and fourth coils, wherein each coil has first and second terminals and the first coil is magnetically coupled to the second coil and the third coil is magnetically coupled to the fourth coil. The protection device has a first terminal coupled to the first terminal of the first coil and a second terminal coupled to the first terminal of the third coil. An energy storage element has a terminal coupled to the second and first terminals of the first and second coils, respectively. Another embodiment includes monolithically integrating a common mode filter with a protection device and monolithically integrating a metal-insulator-metal capacitor with the common mode filter.

Abstract: In one embodiment, an ESD device is configured to include a trigger device that assists in forming a trigger of the ESD device. The trigger device is configured to enable a transistor or a transistor of an SCR responsively to an input voltage having a value that is no less than the trigger value of the ESD device.

Abstract: Titanium-tungsten alloy based mirrors and electrodes in bulk acoustic wave devices simplify processing by eliminating the need for adhesion, barrier and seed layers, and preserve the advantages of tungsten layers. Alternate layers of high and low acoustic impedance materials are use, wherein the high acoustic impedance layers are titanium-tungsten alloy layers, preferably deposited by physical vapor deposition, and isotropically patterned with a wet etch. SiO2 is preferably used for the low acoustic impedance layers, though other low acoustic impedance materials may be used if desired. Electrodes and loads may also be a Titanium-tungsten alloy. Titanium-tungsten alloys in the range of 3 to 15 percent of titanium by weight are preferred.

Abstract: A method for forming multiple resistors on a substrate. The method initially includes providing a first resistor on the substrate. A first dielectric layer is deposited, patterned, and selectively etched over the first resistor. Second resistor material is provided over the first dielectric layer. Furthermore, landing pad material is provided over the second resistor material. The landing pad material and the second resistor material are then selectively etched. The selective etching forms contacts for the first resistor in a first region, and forms a second resistor and associated contacts in a second region.

Abstract: A device and a method of forming the device are disclosed. The device includes a reflector, a first dielectric layer disposed on the reflector, and a thin film resistor disposed on the reflector. The reflector acts as a barrier between the thin film resistor and an underlying dielectric layer which may have a non-uniform thickness. Thus, the thickness control and uniformity of the dielectric layer underlying the reflector does not affect the laser trimming of the thin film resistor. In addition to serving as a barrier, the reflector reflects the trimming laser energy back towards the thin film resistor, thereby improving the efficiency of the laser trimming of the thin film resistor. Furthermore, the thickness of the first dielectric layer situated below the thin film resistor and above the reflector can be easily controlled to substantially optimize the laser trimming efficiency of the thin film resistor.