Brand
Format
Device
- Name Type Board Source Added Size
- 2SK1825
A 295 KB PDF on the 2SK1825 semiconductor. The 2SK prefix follows the JIS standard for N-channel FETs, suggesting a datasheet despite the schematic category.
Schematic · 295 KB · 2 Aug 2026Schematic pdf—295 KB - 2SK1813
PDF reference, 105 KB, for the 2SK1813 transistor. In the Japanese JIS scheme, 2SK designates an N-channel field-effect transistor, so this is probably its datasheet.
Schematic · 105 KB · 2 Aug 2026Schematic pdf—105 KB - 2SK1806
Document for the 2SK1806 in PDF format, 136 KB, catalogued as a schematic. The 2SK code marks an N-channel FET under JIS naming, so the contents are likely a component…
Schematic · 136 KB · 2 Aug 2026Schematic pdf—136 KB - 2sk1803
Short 36.3 KB PDF on the 2SK1803. Part numbers prefixed 2SK are N-channel field-effect transistors in the Japanese JIS registration system, and this file is most likely…
Schematic · 36.3 KB · 2 Aug 2026Schematic pdf—36.3 KB - 2SK1771
Datasheet PDF for the 2SK1771, about 305 KB in size. Under JIS conventions, the 2SK prefix identifies an N-channel FET; the file is listed as a schematic but the name…
Schematic · 305 KB · 2 Aug 2026Schematic pdf—305 KB - 2SK1747
The 2SK1747 is the subject of this 184 KB PDF. Japanese JIS designation 2SK means an N-channel field-effect transistor, so the file is probably the manufacturer…
Schematic · 184 KB · 2 Aug 2026Schematic pdf—184 KB - 2SK1740
PDF datasheet, 173 KB, covering the 2SK1740. The 2SK series in JIS nomenclature consists of N-channel FETs, and this document is likely its specification sheet.
Schematic · 173 KB · 2 Aug 2026Schematic pdf—173 KB - 2SK1739A
PDF for the 2SK1739A, 197 KB, listed as a schematic. The 2SK prefix follows the Japanese JIS designation for N-channel field-effect transistors, and the trailing A…
Schematic · 197 KB · 2 Aug 2026Schematic pdf—197 KB - 2SK1738
An 88.5 KB PDF on the 2SK1738 transistor. In the JIS system, 2SK designates an N-channel FET, so this file is most likely the datasheet rather than a circuit schematic.
Schematic · 88.5 KB · 2 Aug 2026Schematic pdf—88.5 KB - 2SK1737
Datasheet-type PDF for the 2SK1737, sized 90.0 KB and categorised as a schematic. The 2SK prefix comes from the Japanese JIS naming scheme for N-channel field-effect…
Schematic · 90.0 KB · 2 Aug 2026Schematic pdf—90.0 KB - 2SK1736
The 2SK1736 is documented in this 92.6 KB PDF. Under JIS designations, 2SK means an N-channel FET, so the file is almost certainly a component datasheet despite its…
Schematic · 92.6 KB · 2 Aug 2026Schematic pdf—92.6 KB - 2SK1735
PDF, 87.5 KB, for the 2SK1735 semiconductor. Part numbers beginning 2SK are registered in the Japanese JIS scheme as N-channel field-effect transistors, making this most…
Schematic · 87.5 KB · 2 Aug 2026Schematic pdf—87.5 KB - 2SK1734
Datasheet-style PDF for the 2SK1734, filed in the index under schematics though the name points to a single discrete part.
Schematic · 87.0 KB · 2 Aug 2026Schematic pdf—87.0 KB - 2SK1733
A compact 91.9 KB PDF for the 2SK1733 transistor. Under Japanese JIS/JEITA part numbering, 2SK denotes an N-channel FET, so expect a component datasheet with ratings…
Schematic · 91.9 KB · 2 Aug 2026Schematic pdf—91.9 KB - 2SK1732
Component reference sheet covering the 2SK1732, an N-channel field-effect transistor according to the Japanese 2SK designation scheme.
Schematic · 86.7 KB · 2 Aug 2026Schematic pdf—86.7 KB - 2SK1731
PDF documentation for the 2SK1731 discrete semiconductor, roughly 90 KB in size. Japanese 2SK numbering identifies it as an N-channel FET; the name says nothing about…
Schematic · 90.1 KB · 2 Aug 2026Schematic pdf—90.1 KB - 2SK1730
Here the 2SK1730 is documented in a 97.1 KB PDF. The 2SK prefix belongs to the Japanese JIS/JEITA register and indicates an N-channel field-effect transistor, so the…
Schematic · 97.1 KB · 2 Aug 2026Schematic pdf—97.1 KB - 2SK1729
An 82.7 KB PDF for the 2SK1729 N-channel FET, the 2SK code following the Japanese semiconductor naming convention.
Schematic · 82.7 KB · 2 Aug 2026Schematic pdf—82.7 KB - 2SK1728
At 120 KB, this PDF is a slightly larger reference for the 2SK1728. Japanese JIS/JEITA numbering assigns the 2SK series to N-channel field-effect transistors, so expect…
Schematic · 120 KB · 2 Aug 2026Schematic pdf—120 KB - 2SK1727
Part datasheet in PDF form for the 2SK1727, about 86 KB. Its 2SK prefix marks an N-channel FET under the Japanese transistor naming system; manufacturer, package and…
Schematic · 86.4 KB · 2 Aug 2026Schematic pdf—86.4 KB - 2SK1725
Covers the 2SK1725 transistor in an 85.8 KB PDF, indexed among schematics but in practice a single-component datasheet.
Schematic · 85.8 KB · 2 Aug 2026Schematic pdf—85.8 KB - 2SK1724
The 2SK1724 is the subject of this 91.6 KB PDF. Following Japanese JIS/JEITA conventions, 2SK parts are N-channel FETs, so the document should list absolute maximum…
Schematic · 91.6 KB · 2 Aug 2026Schematic pdf—91.6 KB - 2SK1691
Reference PDF of 114 KB for the 2SK1691 N-channel field-effect transistor, the 2SK code being part of the Japanese semiconductor registry.
Schematic · 114 KB · 2 Aug 2026Schematic pdf—114 KB - 2SK1690
PDF datasheet, 113 KB, for the 2SK1690, which the Japanese 2SK numbering identifies as an N-channel FET.
Schematic · 113 KB · 2 Aug 2026Schematic pdf—113 KB - 2sk1614
Small 36.4 KB PDF for the 2SK1614, an N-channel field-effect transistor according to the Japanese 2SK designation.
Schematic · 36.4 KB · 2 Aug 2026Schematic pdf—36.4 KB - 2sk1613
The 2SK1613 transistor is covered by this 36.4 KB PDF. In Japanese JIS/JEITA numbering the 2SK prefix denotes N-channel FETs, making this a component datasheet rather…
Schematic · 36.4 KB · 2 Aug 2026Schematic pdf—36.4 KB - 2sk1612
Datasheet PDF for the 2SK1612, just 36.4 KB, indexed under schematics. The 2SK code marks an N-channel field-effect transistor in the Japanese part-numbering system; no…
Schematic · 36.4 KB · 2 Aug 2026Schematic pdf—36.4 KB - 2sk1611
Specifications for the 2SK1611 in a 36.3 KB PDF document. Japanese 2SK numbering places this part among N-channel FETs, and the name offers no further detail such as…
Schematic · 36.3 KB · 2 Aug 2026Schematic pdf—36.3 KB - 2sk1610
A 36.2 KB PDF documenting the 2SK1610, an N-channel field-effect transistor as indicated by its Japanese 2SK prefix.
Schematic · 36.2 KB · 2 Aug 2026Schematic pdf—36.2 KB - 2sk1609
For the 2SK1609 transistor, this 36.6 KB PDF supplies the component data. Under Japanese JIS/JEITA conventions 2SK identifies an N-channel FET; the name carries no…
Schematic · 36.6 KB · 2 Aug 2026Schematic pdf—36.6 KB - 2sk1608
Discrete-part datasheet for the 2SK1608, delivered as a 36.3 KB PDF. The Japanese 2SK designation marks it as an N-channel field-effect transistor, while manufacturer…
Schematic · 36.3 KB · 2 Aug 2026Schematic pdf—36.3 KB - 2sk1607
PDF reference sheet, 36.2 KB, for the 2SK1607. In the Japanese semiconductor naming scheme the 2SK series covers N-channel FETs, so this is a component datasheet even…
Schematic · 36.2 KB · 2 Aug 2026Schematic pdf—36.2 KB - 2sk1606
The 2SK1606 N-channel field-effect transistor is described in this 36.7 KB PDF, the 2SK prefix following Japanese JIS/JEITA registration.
Schematic · 36.7 KB · 2 Aug 2026Schematic pdf—36.7 KB - 2sk1605
Short 36.2 KB PDF covering the 2SK1605 transistor. The 2SK code identifies an N-channel FET under Japanese part numbering; beyond that the name says nothing about maker…
Schematic · 36.2 KB · 2 Aug 2026Schematic pdf—36.2 KB - 2sk1584 nec
NEC datasheet in PDF form for the 2SK1584, 57.9 KB, with the manufacturer given directly in the file name.
Schematic · 57.9 KB · 2 Aug 2026Schematic pdf—57.9 KB - 2SK1578
A 120 KB PDF for the 2SK1578, an N-channel FET according to its Japanese 2SK designation.
Schematic · 120 KB · 2 Aug 2026Schematic pdf—120 KB - 2SK1544
At 443 KB, this is the largest PDF in the group, covering the 2SK1544 transistor, likely with more curves or drawings.
Schematic · 443 KB · 2 Aug 2026Schematic pdf—443 KB - 2SK1530
PDF document for the 2SK1530, filed under schematics although the name is only a semiconductor part number.
Schematic · 225 KB · 2 Aug 2026Schematic pdf—225 KB - 2SK1529
Reference sheet for the 2SK1529, a part number that follows the Japanese 2SK scheme used for N-channel FETs.
Schematic · 288 KB · 2 Aug 2026Schematic pdf—288 KB - 2SK1489
The 2SK1489 named here is a discrete transistor code: under JIS numbering, 2SK denotes an N-channel field-effect transistor.
Schematic · 386 KB · 2 Aug 2026Schematic pdf—386 KB
About schematics
A schematic is the electrical drawing of a board: it shows how every chip, MOSFET, coil and connector is wired, which rail feeds which circuit, and what voltage or resistance you should measure at each test point. It is the document you need to trace a missing rail or a short.
Schematics are published per board, not per laptop model. The same Compal LA-E891P board can sit in several HP models, so always search by the board number printed on the PCB rather than by the sticker on the case.