The 2SB1320A, a suffixed variant of the 2SB1320, is described in this 56.6 KB PDF filed under schematics.

Brief 41.2 KB PDF for the 2SB1036, carrying an _E suffix that the name leaves unexplained.

Covering the 2SA1905, this 213 KB PDF is listed under schematics, yet the name gives only the component code, so it most likely contains the datasheet.

Datasheet in PDF, 229 KB, for the 2SA1015L, where the L suffix denotes a variant of the 2SA1015 whose exact meaning is defined inside the document.

Datasheet for the 2N5400 PNP transistor in a 177 KB PDF carrying an unexplained RE suffix, possibly an alternate vendor or reissued copy.

Datasheet for the 2N5191 medium-power transistor, provided as a 217 KB PDF with an unexplained RE suffix. No manufacturer or revision is stated.

Datasheet for the 2N3055, filed here under schematics as a 39.8 KB PDF. The 2N3055 is a classic NPN silicon power transistor, usually in a TO-3 metal can, found in…

Datasheet-style PDF for the 1SV315, indexed as a schematic and about 31 KB. The 1SV designation is a Japanese JIS name for diodes, and Toshiba's 1SV parts are…

PDF datasheet, 43.4 KB, for the 1N5406 general-purpose rectifier, rated 600 V within the 3 A 1N5400 series.

Part datasheet for the 1N5404 rectifier diode, the 400 V grade of the 3 A 1N5400 family, stored as a 43.4 KB PDF in the schematic category.

Datasheet for the 1N4003GP rectifier in a 41.9 KB PDF, placed in the schematic category. The GP suffix usually denotes a glass-passivated die.

This 145 KB PDF, filed under schematics, carries the name 85epf08 and nothing about brand or board.

Named 85epf02, this 143 KB PDF is listed as a schematic without any manufacturer, model or revision.

The code 60EPS08 is the only information in the name of this 68.1 KB PDF, filed among schematics. There is no device model, brand or board number to go on.

Listed as a schematic, this 147 KB PDF is titled 60EPF02 and lists no brand, device or board number.

Catalogued as a schematic, the 39.3 KB file 30WQ05F carries what looks like a rectifier diode part number and is likely a short datasheet.

A compact 21.9 KB PDF labelled 15mq040 and classed as a schematic. The small size and the part-number style name suggest a short datasheet for an International Rectifier…

Tagged as a schematic, the 201 KB PDF named 15eth03 appears to be a datasheet for a discrete rectifier in the International Rectifier or Vishay naming style, a…

Schematic in PDF for project PS10A, a PMP build dated by the code 0123, likely a pre-mass production release.

MS-V328 schematic at revision 62 from MSI, a decrypted PDF with reference 00017967 inside an 856 KB RAR.

Gigabyte GA-H87-HD3 motherboard schematic in PDF, revision R111 according to the name. This is one of several drawings for the same Intel H87 board, so verify the…

Additional copy of the Quanta TE1 schematic, a 720 KB PDF matching the size of another TE1 file and probably the same document.

PDF for a Zener 100 W mono amplifier with a quasi-complementary output stage, as indicated by the Spanish word cuasi, 569 KB in size.

Schematic PDF tagged M9A0 with an MP suffix, generally meaning mass production, the final released design.

PDF schematic for Quanta board DA0TE2MB6G0, compressed into a 738 KB RAR; no laptop brand appears in the name, though the same number is used in Toshiba notebooks.

PDF schematic for the Quanta 0P9 motherboard DA0P9MB16D0, a version with SO-DIMM memory slots, in a 1.78 MB rar.

Toshiba Portege R830 schematic in a sizeable 19.9 MB PDF. The file name carries no board number or revision, so open it and compare the project and board markings with…

Lenovo S60T schematic diagrams in a 1.10 MB RAR archive, with no service manual mentioned in the name and no board number or revision given.

Schematic set for the Quanta JW6 and JW7 motherboard designs, with an rb tag in the name whose meaning is not stated.

Base Wistron JV50 schematic set in revision RSB, archived as a 1.55 MB RAR. The name gives no laptop brand and no variant suffix, which separates it from the TR, TR8 and…

Troubleshooting chapter for the Samsung GT-S7580 and GT-S7582 phones, section 7 of the service manual, in a 3.08 MB PDF.

Schematic in PDF, 1.96 MB, centred on the SM7150 processor according to its name; the phone model and board revision are not stated.

PDF schematic section for the SM6150 processor, also tagged SM61, about 1.26 MB, with no device model specified.

HCF4050 reference document in PDF format, 175 KB, covering the 4050 hex non-inverting buffer in its HCF-prefixed version.

Reference PDF for the CD4094, an eight-stage shift-and-store bus register from the CMOS 4000 series, as the name notes it is a shift register.

Part number 2SD1424 with an unexplained _E suffix names this 41.4 KB PDF, indexed among schematics but most likely a datasheet for the transistor.

Only the part number 2SK2221 names this small 55 KB PDF, which is catalogued as a schematic but most likely serves as a component datasheet.

Part 2SK1890, documented in a 96.7 KB PDF placed in the schematic category. Japanese JIS numbering reserves 2SK for N-channel FETs, so this is a component datasheet…

The 2SK1468 transistor is covered by this 92.5 KB PDF, categorised as a schematic though the name is purely a part number.

Component datasheet for the 2SK1057, packaged as a 55 KB PDF. The 2SK prefix marks an N-channel FET in the Japanese numbering system, and this number sits in the same…