Small .fz boardview, about 11 KB, for a board named FRONT BASE at revision 1.02B. The name does not say which system it belongs to, though it looks like an auxiliary or…

Soft start circuit schematic, saved as a 1.78 MB PDF; the note in the name indicates it was converted from another format.

Schematic PDF for the Sony board numbered 1-689-604-12, 1.30 MB. Part references in the name are PQ12DZ5UJ00H, UC3854BN and MCZ3001D, pointing to a power supply design.

Circuit diagram of a Dell PA-10 laptop adapter, model PA-1900-02D, compressed into a 367 KB RAR archive.

Schematic for the ADP-90SB BB adapter, a version tagged 230512 v3, compressed into a 258 KB rar.

Very small BRD boardview, just 2.85 KB, for a sub-board marked LSH502P R10, with 1650 and HS B in the name; 1650 likely refers to a GTX 1650 graphics configuration and…

Datasheet for the NTMFD4902NF from onsemi, a 226 KB PDF covering a dual N-channel MOSFET in one package, the kind often used as the high and low side of a synchronous…

Infineon International Rectifier datasheet for the IRFH7923TRPBF, a 268 KB PDF. The IRFH prefix marks an N-channel HEXFET power MOSFET in a PQFN package, while TRPBF…

Texas Instruments TPS51462 datasheet, 3.32 MB PDF, for a step-down voltage regulator controller used on notebook motherboards.

Datasheet for the Texas Instruments TPS51219, a single-phase synchronous buck controller often used for memory or system rails on laptop motherboards, provided as a 1.23…

Datasheet for the EMB04N03H, a MOSFET from Excelliance MOS, provided as a 224 KB PDF. The part number suggests an N-channel device rated around 30 V, as used in notebook…

Datasheet for the AON7408 N-channel MOSFET made by Alpha and Omega Semiconductor, delivered as a 262 KB PDF.

RAR archive for the Clevo L295T laptop, 3.68 MB in size, with no further detail in the name about revision or what is inside.

PDF named after the TI TPS2544, about 1.28 MB, catalogued as a schematic, though the name points to documentation for that USB charging port controller and power switch.

Lenovo ThinkPad X200T archive, a 1.97 MB RAR. The name lists the tablet model only, with no board number, revision or description of the contents, which should be…

Inventec Roxette-S3 board archive with a Seymour XT-S3 reference, 792 KB in RAR format.

RAR archive for the Itautec W7430 and W7435 notebooks, covering board DA0SW9MB6E0. The DA0xxxMBxx0 pattern is Quanta's board numbering, so these Itautec models are…

Small 62.2 KB PDF covering the peripheral circuitry (periferie) for the Quanta ZG5 board, likely the daughterboard or connector section rather than the full mainboard.

Panel identification data for the Chunghwa CLAA154WB05A 15.4-inch LCD, captured as a 256-byte binary from its configuration EEPROM. The name gives no laptop model.

Richtek marking-code reference in PDF format. Richtek power ICs, including PWM controllers, buck converters, LDOs and load switches, are very common on laptop…

Companion BIOS dump for the Dell OptiPlex 980 desktop, taken from a chip labelled 25L1606E, a 16 Mbit Macronix SPI flash. The 610 KB RAR archive contains the BIN image.

IRF640 MOSFET datasheet in PDF format, about 112 KB in size. It should provide electrical ratings, on-resistance, gate threshold, thermal resistance and package drawings…

PDF for the BU4508DX, a small 48.8 KB document filed as a schematic but most likely the part datasheet.

Data sheet for the BC337 NPN general-purpose transistor, 29.8 KB PDF. It should give pinout, outline dimensions, absolute maximum ratings, gain classes and switching…

Datasheet for the 2SK2043 N-channel MOSFET, with the file name stating a 600 V drain-source rating and 2 A drain current.

Part sheet in PDF form, 29.1 KB, for the 2SD2646 transistor, filed in the schematic category. The name supplies only the type number, without brand or revision.

PDF of 43.6 KB for the 3N252, listed under schematics though the name is a bare JEDEC part number.

A compact 106 KB PDF covering the 2SK2919 transistor, indexed as a schematic though the name points to a manufacturer datasheet.

Part reference for the 2SK2862 in a 411 KB PDF, listed under schematics in this index. The name carries only the transistor number.

PDF of 137 KB for the 2SK2713, carrying a 1-5 suffix of unstated meaning, likely an edition or page marker rather than a different device.

A 34.3 KB PDF for the 2SK1846 transistor. The 2SK prefix follows the Japanese JIS convention for N-channel FETs, so this is probably a part datasheet even though it is…

2SK1841 documentation in PDF form, 90.4 KB in size and listed as a schematic. The 2SK designation in the Japanese JIS system indicates an N-channel FET, so expect…

PDF of about 295 KB for the 2SK1827. In JIS part numbering, 2SK stands for an N-channel FET, so the content should be a datasheet rather than a board-level drawing.

Datasheet document for the 2SK1103 transistor, filed as a 29.5 KB PDF. Parts beginning with 2SK are N-channel field-effect transistors registered under the JIS scheme…

Compact 42 KB PDF for the 2SJ340, catalogued among schematics although the name is a transistor part number. Nothing else about a device or board is stated.

Nothing beyond the code 2SJ272 is given in the name of this 92.3 KB PDF. Japanese JIS numbering assigns the 2SJ prefix to P-channel field-effect transistors, so the…

A 107 KB PDF covering the 2SC4270, a JIS-numbered part. The 2SC prefix denotes an NPN transistor intended for high-frequency use.

Part number 2SC4157 is the only clue in the name of this 125 KB PDF, which sits under schematics but is effectively a transistor datasheet.

Compact 125 KB PDF for the 2SC5091FT, an NPN bipolar transistor numbered under the Japanese 2SC scheme, with the FT suffix as part of the name; its exact meaning is not…

Reference sheet for the 2SC5411, a PDF of 311 KB catalogued as a schematic. The name gives only the part number.