Abstract:
A semiconductor package of a single in-line type including a semiconductor chip, a package body for accommodating the semiconductor chip and a plurality of leads held by the package body to extend substantially perpendicularly to a bottom edge surface of the package body. The package body carries a cutout part at a predetermined position of a side edge that surrounds the package body such that the cutout part is adapted for engagement with a support leg for supporting the package body substantially upright on a substrate.
Abstract:
This package for integrated devices, to be fixed on supporting plates, in particular on printed circuits, comprises contact pins to be inserted in holes of the supporting plates and to be soldered thereto. To prevent overturning of the package, which may lead to short circuits among the components, at least some of the contact pins are provided with protruding portions defining abutments cooperating with the supporting plate to limit the inclination of the package with respect to the plate.
Abstract:
An exemplary assemblable substrate for an SIP includes a substrate and a group of welding pads. The substrate defines a receiving portion therein for receiving a line of pins of the SIP. The group of welding pads is formed on the substrate for electrically coupling the line of pins to the substrate; the group of welding pads being distributed around the receiving portion, two welding pads corresponding to two adjacent pins in the same line being distributed on opposing sides of the receiving portion.
Abstract:
A vertically mountable semiconductor device including a plurality of stub contacts extending perpendicularly from a bottom edge thereof. The stub contacts may be formed by trimming the leads of an existing vertical surface mount package. A complementary alignment device includes a receptacle for receiving the vertically mountable semiconductor device. The alignment device is attachable to a carrier substrate. Upon attachment of the alignment device to a carrier substrate and insertion of a vertically mountable semiconductor device into the receptacle, a contact element applies a downward force to the vertically mountable semiconductor device to establish and maintain an electrical connection between the vertically mountable semiconductor device and the carrier substrate.
Abstract:
A vertically mountable semiconductor device including a plurality of stub contacts extending perpendicularly from a bottom edge thereof. A complementary alignment device includes a receptacle for receiving the vertically mountable semiconductor device. The alignment device is attachable to a carrier substrate. Upon attachment of the alignment device to a carrier substrate and insertion of a vertically mountable semiconductor device into the receptacle, a contact element applies a downward force to the vertically mountable semiconductor device to establish and maintain an electrical connection between the vertically mountable semiconductor device and the carrier substrate.
Abstract:
A vertically mountable semiconductor device including a plurality of stub contacts extending perpendicular from a bottom edge thereof. A complementary alignment device includes a receptacle for receiving the vertically mountable semiconductor device. The alignment device is attachable to a carrier substrate. Upon attachment of the alignment device to a carrier substrate and insertion of a vertically mountable semiconductor device into the receptacle, a contact element applies a downward force to the vertically mountable semiconductor device to establish and maintain an electrical connection between the vertically mountable semiconductor device and the carrier substrate.
Abstract:
A vertically mountable semiconductor device including a plurality of stub contacts extending perpendicularly from a bottom edge thereof. A complementary alignment device includes a receptacle for receiving the vertically mountable semiconductor device. The alignment device is attachable to a carrier substrate. Upon attachment of the alignment device to a carrier substrate and insertion of a vertically mountable semiconductor device into the receptacle, a contact element applies a downward force to the vertically mountable semiconductor device to establish and maintain an electrical connection between the vertically mountable semiconductor device and the carrier substrate.