US6344785B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic surface mount package
Assignee: Halo Electronics Inc
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Filing: 1997-08-06
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Granted: 2002-02-05
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Expires: 2017-08-06
Abstract
Abstract An electronic surface mount package provides a one piece construction package (with an open bottom) with one or more terminal pins molded into the package. Each of the pins have a notched post upon which a wire is wound which is from a toroid transformer carried within the package. Each of the posts are notched so their respective wires are separate from one another so as to prevent arcing. The case is opened at the bottom which prevents harm from expansion or cracking.
Inventors
- 👤 Peter Lu
- 👤 Jeffrey Heaton
- 👤 James W. Heaton
- 👤 Peter Loh Hang Pao
- 👤 Robert Loke Hang Lam
- 👤 Tsang Kei Sun
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:54
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/30; H05K3/301; H01; H01F; H01F27/00; H01F27/02; H01F27/027; H01F41/00; H01F41/02; H01F41/04; H01F41/10; H01R; H01R13/00; H01R13/646; H01R13/6461; H01R13/66; H01R13/719; H01R13/7193; H01F17/00; H01F17/04; H01F17/06; H01F17/062; H01F27/28; H01F27/29; H01F27/292; H01F41/005; H05K3/32; H05K3/34; H05K3/341; H05K3/3421
Claims Analysis
Total Claims: 38
Claim 1
Independent Claim
93 words
An electronic surface mount package for mounting onto the surface of a printed circuit board comprising: a side wall with a bottom end, a plurality of toroid transformers within the package, the toroid transformers each having wires wrapped thereon, a plurality of terminal pins molded within the side wall, each of the pins extending through the side wall and having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon, each of the post ends extending beyond the bottom end of the side wall.
Claim 2
Dependent Claim
93 words
An electronic surface mount package for mounting onto the surface of a printed circuit board comprising: a side wall with a bottom end, a plurality of toroid transformers within the package, the toroid transformers each having wires wrapped thereon, a plurality of terminal pins molded within the side wall, each of the pins extending through the side wall and having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon, each of the post ends extending beyond the bottom end of the side wall.
Claim 3
Dependent Claim
21 words
The package of claim 1 wherein the plurality of toroid transformers are carried within the package by a soft silicone material.
Claim 4
Dependent Claim
43 words
The package of claim 1 wherein the side wall has an exterior surface which defines the periphery of the package and each of the solder post ends extends from within the periphery of the package and beyond the bottom of the side wall.
Claim 5
Dependent Claim
35 words
The package of claim 1 wherein the side wall defines an interior space within the package and each of the post ends extends from the interior space and beyond the bottom of the side wall.
Claim 6
Dependent Claim
25 words
The package of claim 4 wherein each of the solder post ends extends from within the periphery in a direction parallel to the side wall.
Claim 7
Dependent Claim
12 words
The package of claim 1 wherein the construction package is one piece.
Claim 8
Dependent Claim
26 words
The package of claim 1 wherein each of the pins has a notch near the post end upon which the wires from the transformers are wrapped.
Claim 9
Dependent Claim
18 words
The package of claim 1 wherein the posts are separated from one another so as to avoid arcing.
Claim 10
Dependent Claim
131 words
An electronic surface mount package for mounting onto the surface of a printed circuit board comprising: a side wall and a standoff, the standoff defining a foot seating plane for the surface mount of the package, the side wall having a bottom end with an elevation higher than the standoff so as to be above and beyond the foot seating plane; a plurality of toroid transformers within the package, the toroid transformers each having wires wrapped thereon, a plurality of terminal pins molded within the package, each of the pins having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon, the solder post ends extending beyond the bottom end of the side wall to a position above the foot seating plane.
Claim 11
Dependent Claim
131 words
An electronic surface mount package for mounting onto the surface of a printed circuit board comprising: a side wall and a standoff, the standoff defining a foot seating plane for the surface mount of the package, the side wall having a bottom end with an elevation higher than the standoff so as to be above and beyond the foot seating plane; a plurality of toroid transformers within the package, the toroid transformers each having wires wrapped thereon, a plurality of terminal pins molded within the package, each of the pins having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon, the solder post ends extending beyond the bottom end of the side wall to a position above the foot seating plane.
Claim 12
Dependent Claim
26 words
The package of claim 9 wherein each of the pins has a notch near the post end upon which the wires from the transformers are wrapped.
Claim 13
Dependent Claim
12 words
The package of claim 9 wherein the construction package is one piece.
Claim 14
Dependent Claim
13 words
The package of claim 9 wherein the construction package has an open bottom.
Claim 15
Dependent Claim
18 words
The package of claim 9 wherein the posts are separated from one another so as to avoid arcing.
Claim 16
Dependent Claim
35 words
The package of claim 9 wherein the side wall defines an interior space within the package and each of the post ends extends from the interior space and beyond the bottom of the side wall.
Claim 17
Dependent Claim
24 words
The package of claim 14 wherein each of the post ends extends from within the periphery in a direction parallel to the side wall.
Claim 18
Dependent Claim
22 words
The package of claim 9 wherein the plurality of toroid transformers are within the package and secured by a soft silicone material.
Claim 19
Dependent Claim
23 words
The package of claim 9 wherein the standoff is a pair of end walls with the side wall extending on opposing sides therebetween.
Claim 20
Dependent Claim
110 words
An electronic surface mount package for mounting onto the surface of a circuit board, the package comprising: a side wall having a bottom end; a standoff for surface mounting the package to the circuit board; a gap between the bottom end of the side wall and the standoff; a plurality of toroid transformers within the package, the toroid transformers each having wire wrapped thereon, a plurality of terminal pins molded within the package, each of the pins having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon, each of the solder post ends extending into and terminating within the gap.
Claim 21
Dependent Claim
110 words
An electronic surface mount package for mounting onto the surface of a circuit board, the package comprising: a side wall having a bottom end; a standoff for surface mounting the package to the circuit board; a gap between the bottom end of the side wall and the standoff; a plurality of toroid transformers within the package, the toroid transformers each having wire wrapped thereon, a plurality of terminal pins molded within the package, each of the pins having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon, each of the solder post ends extending into and terminating within the gap.
Claim 22
Dependent Claim
23 words
The package of claim 18 wherein the standoff is a pair of end walls with the side wall extending on opposing sides therebetween.
Claim 23
Dependent Claim
12 words
The package of claim 18 wherein the construction package is one piece.
Claim 24
Dependent Claim
13 words
The package of claim 18 wherein the construction package has an open bottom.
Claim 25
Dependent Claim
18 words
The package of claim 18 wherein the posts are separated from one another so as to avoid arcing.
Claim 26
Dependent Claim
35 words
The package of claim 18 wherein the side wall defines an interior space within the package and each of the post ends extends from the interior space and beyond the bottom of the side wall.
Claim 27
Dependent Claim
24 words
The package of claim 23 wherein each of the post ends extends from within the periphery in a direction parallel to the side wall.
Claim 28
Dependent Claim
22 words
The package of claim 18 wherein the plurality of toroid transformers are within the package and secured by a soft silicone material.
Claim 29
Dependent Claim
98 words
An electronic surface mount package for mounting onto the surface of a printed circuit board comprising: a one piece package having an open bottom and a side wall with a bottom end; a plurality of toroid transformers each having wires wrapped thereon; means for encapsulating the plurality of toroid transformers within the package; a plurality of terminal pins molded within and extending from the bottom of the package, each of the pins extending through the side wall and having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon.
Claim 30
Dependent Claim
98 words
An electronic surface mount package for mounting onto the surface of a printed circuit board comprising: a one piece package having an open bottom and a side wall with a bottom end; a plurality of toroid transformers each having wires wrapped thereon; means for encapsulating the plurality of toroid transformers within the package; a plurality of terminal pins molded within and extending from the bottom of the package, each of the pins extending through the side wall and having a solder post with an end upon which the wires from the transformers are respectively wrapped and soldered thereon.
Claim 31
Dependent Claim
23 words
The package of claim 26 wherein the standoff is a pair of end walls with the side wall extending on opposing sides therebetween.
Claim 32
Dependent Claim
20 words
The package of claim 26 wherein each of the post ends extends beyond the bottom end of the side wall.
Claim 33
Dependent Claim
24 words
The package of claim 26 wherein the carrying means includes encapsulating the plurality of toroid transformers within the package by a soft silicone material.
Claim 34
Dependent Claim
12 words
The package of claim 26 wherein the construction package is one piece.
Claim 35
Dependent Claim
18 words
The package of claim 26 wherein the posts are separated from one another so as to avoid arcing.
Claim 36
Dependent Claim
35 words
The package of claim 26 wherein the side wall defines an interior space within the package and each of the post ends extends from the interior space and beyond the bottom of the side wall.
Claim 37
Dependent Claim
24 words
The package of claim 32 wherein each of the post ends extends from within the periphery in a direction parallel to the side wall.
Claim 38
Dependent Claim
68 words
The package of claim 26 wherein the package includes a standoff defining a foot seating plane for the surface mount of the package, the side wall having a bottom end with an elevation higher than the standoff so as to be above and beyond the foot seating plane, the post ends extending beyond the bottom end of the side wall to a position above the foot seating plane.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2005-02-04 | 2005-08-06 | 2006-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2009-02-04 | 2009-08-06 | 2010-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2013-02-04 | 2013-08-06 | 2014-02-05 | $7700.00 | Window Closed / Lapsed |