Abstract: A power control switch assembly. The assembly may include a thyristor device, where the thyristor device includes a first device terminal, a second device terminal, and a gate terminal> The assembly may include a negative temperature coefficient (NTC) device, electrically coupled to the gate terminal of the thyristor device on a first end, and electrically coupled to the first device terminal of the thyristor device on a second end, wherein the NTC device is thermally coupled to the thyristor device.

Abstract: The present invention relates to a metal powder containing: 0.001 mass %?C?0.45 mass %, 0.01 mass %?Si?3.50 mass %, Mn?2.0 mass %, 7.5 mass %?Cr?21.0 mass %, 1.5 mass %?Ni?7.0 mass %, Mo?1.3 mass %, 0.05 mass %?V?2.0 mass %, Al?0.015 mass %, and N?0.20 mass %, with the balance being Fe and unavoidable impurities, satisfying 0.05 mass %?C+N?0.58 mass %, and satisfying: 10<15C+Mn+0.5Cr+Ni<20 and Creq/Nieq<5.6, where Creq=Cr+Mo+1.5Si+0.5Nb, and Nieq=Ni+30C+30N+0.5Mn.

Abstract: A power control switch assembly. The assembly may include a thyristor device, where the thyristor device includes a first device terminal, a second device terminal, and a gate terminal> The assembly may include a negative temperature coefficient (NTC) device, electrically coupled to the gate terminal of the thyristor device on a first end, and electrically coupled to the first device terminal of the thyristor device on a second end, wherein the NTC device is thermally coupled to the thyristor device.

Abstract: A power control switch assembly. The assembly may include a thyristor device, where the thyristor device includes a first device terminal, a second device terminal, and a gate terminal> The assembly may include a negative temperature coefficient (NTC) device, electrically coupled to the gate terminal of the thyristor device on a first end, and electrically coupled to the first device terminal of the thyristor device on a second end, wherein the NTC device is thermally coupled to the thyristor device.

Abstract: A power control switch assembly. The assembly may include a thyristor device, where the thyristor device includes a first device terminal, a second device terminal, and a gate terminal> The assembly may include a negative temperature coefficient (NTC) device, electrically coupled to the gate terminal of the thyristor device on a first end, and electrically coupled to the first device terminal of the thyristor device on a second end, wherein the NTC device is thermally coupled to the thyristor device.

Abstract: A device may include a lead frame, where the lead frame includes a central portion, and a side pad, the side pad being laterally disposed with respect to the central portion. The device may further include a thyristor device, the thyristor device comprising a semiconductor die and further comprising a gate, wherein the thyristor device is disposed on a first side of the lead frame on the central portion. The device may also include a positive temperature coefficient (PTC) device electrically coupled to the gate of the thyristor device, wherein the PTC device is disposed on the side pad on the first side of the lead frame; and a thermal coupler having a first end connected to the thyristor device and a second end attached to the PTC device.

Abstract: A device may include a lead frame, where the lead frame includes a central portion, and a side pad, the side pad being laterally disposed with respect to the central portion. The device may further include a thyristor device, the thyristor device comprising a semiconductor die and further comprising a gate, wherein the thyristor device is disposed on a first side of the lead frame on the central portion. The device may also include a positive temperature coefficient (PTC) device electrically coupled to the gate of the thyristor device, wherein the PTC device is disposed on the side pad on the first side of the lead frame; and a thermal coupler having a first end connected to the thyristor device and a second end attached to the PTC device.

Abstract: A device may include a lead frame, where the lead frame includes a central portion, and a side pad, the side pad being laterally disposed with respect to the central portion. The device may further include a thyristor device, the thyristor device comprising a semiconductor die and further comprising a gate, wherein the thyristor device is disposed on a first side of the lead frame on the central portion. The device may also include a positive temperature coefficient (PTC) device electrically coupled to the gate of the thyristor device, wherein the PTC device is disposed on the side pad on the first side of the lead frame; and a thermal coupler having a first end connected to the thyristor device and a second end attached to the PTC device.

Abstract: A device may include a lead frame, where the lead frame includes a central portion, and a side pad, the side pad being laterally disposed with respect to the central portion. The device may further include a thyristor device, the thyristor device comprising a semiconductor die and further comprising a gate, wherein the thyristor device is disposed on a first side of the lead frame on the central portion. The device may also include a positive temperature coefficient (PTC) device electrically coupled to the gate of the thyristor device, wherein the PTC device is disposed on the side pad on the first side of the lead frame; and a thermal coupler having a first end connected to the thyristor device and a second end attached to the PTC device.

Abstract: An electronic power module is disclosed. The module includes a baseplate and a plurality of internally isolated discrete electronic devices mounted to the baseplate such that their electrical leads are oriented away from the baseplate. Electrical leads may be coupled to a printed circuit board (PCB). Other features disclosed include a thermal interface material and an application-specific heat sink. The assembly may be overmolded via injection molding or potted using an encapsulant. Example electronic devices include thyristors, diodes, and transistors.