A small PDF of 40.7 KB for the 2SA1538, a JIS-coded transistor; despite the schematic label, a file named only by part number is normally a datasheet.

Part number 2SB1209 with an _E suffix identifies this 42.6 KB PDF, filed under schematics though a single-part document of this kind is normally a datasheet.

A 130 KB PDF named for the 2SB1188, indexed as a schematic but by its name a single-transistor data sheet.

The 2SB906 transistor is the subject of this 196 KB PDF. Following JIS designation, 2SB parts are PNP bipolar transistors classed for low-frequency use.

A 139 KB PDF giving reference data for the 2SA1416, filed under the schematic type. Under the JIS scheme, the 2SA prefix designates a PNP transistor classed for…

Small 48.3 KB PDF covering the 2SA1323 transistor; the _E suffix in the name is not explained.

Small 39.2 KB PDF datasheet for the 2SA1797, a PNP bipolar transistor going by the JIS 2SA naming convention.

A 67.4 KB PDF for the 1SS385, classed as a schematic but most likely the component datasheet, given the Japanese 1SS small-signal diode designation.

A 74.3 KB PDF classed as a schematic and named only after component 1SS311. The 1SS prefix comes from the Japanese JIS scheme for small-signal diodes, a range Toshiba…

Datasheet for the 1N5399 diode, stored as a compact 42.7 KB PDF and listed under schematics in this index.

Datasheet for the 1N5231C in a 62.9 KB PDF, catalogued under schematics. The 1N52xx numbers belong to a well known zener diode series, and the C suffix usually indicates…

The code 240U060D in the name of this 193 KB PDF looks like a power semiconductor part number, so the document is most likely a datasheet rather than the schematic its…

Filed among schematics, this 91.7 KB PDF is named 2764 with nothing else to identify brand or board.

Classified as a schematic, this 143 KB PDF is named 444cnq035 and names no brand or device.

A 166 KB PDF named only for the 40TPS series, without a voltage suffix, so it likely covers the family as a whole rather than one grade.

Firmware dump for an HP Mini 11 netbook-class machine, stored as a 1.00 MB binary that corresponds to an 8 Mbit SPI flash chip.

A 4 MB Dell firmware dump with an uninformative name that hints at a 15-inch model and a 32 Mbit Q32 type flash chip, with no file extension and no board number.

Preliminary datasheet for the PM042OX1 display panel, provided as a 483 KB PDF. Being marked preliminary, figures inside may have changed in the final release, so treat…

Datasheet marked with the Texas Instruments document code SDLS110, part of the series TI uses for its classic TTL logic devices.

Compact 351 KB BIOS archive labelled 945GCM3, pointing to an Intel 945GC chipset micro-ATX board; the maker and version are not stated.

Datasheet for the NV156FHM-N61 notebook display, a 1.35 MB PDF; the trailing number in the name carries no clear meaning.

Datasheet for the BTA16-600BW, a 16 A, 600 V triac in the insulated-tab BTA family, the B and W indicating its gate sensitivity and snubberless rating class.

Datasheet for the RN-42 Bluetooth module, document version 2.32r, originally from Roving Networks and later Microchip.

Datasheet for the tiny22, a name pointing to the Atmel AVR ATtiny22 microcontroller, provided as a 933-935 KB class PDF of 935 KB.

Datasheet for the LM555 timer, the classic 555 IC, as a 231 KB PDF file. It covers pin functions, electrical characteristics and the standard monostable and astable…

Datasheet for the 2SD1815 in PDF format, 154 KB, catalogued as a schematic. Apart from the type number, the name carries no extra details.

Named after the 2SD2093, this PDF of 146 KB is most likely the component datasheet for that Japanese transistor.

This 91.1 KB PDF covers the 2SD1887 transistor; it sits in the schematic category but the file name matches a JIS component designation, pointing to a datasheet.

A 91.5 KB PDF titled with the JIS part number 2SD1886, which suggests a component datasheet even though the index tags it as a schematic.

A 40.8 KB PDF on the 2SK2012, an N-channel FET according to the JIS 2SK naming convention.

Part reference for the 2SK1452 in PDF form, 111 KB, classified as a schematic. The name states only the device number.

Reference sheet for the 2SD1313 transistor, stored as a 206 KB PDF and filed under schematics.

UTC datasheet covering the 2SD882L, a variant of the widely used 2SD882 NPN transistor, stored as a small PDF of about 24 KB.

Specification sheet for the 2SD874 transistor in PDF form, about 44 KB, catalogued with the schematics but actually a component datasheet.

Datasheet for the 2SD669 NPN transistor in a small 32 KB PDF, maker not stated in the file name.

At 188 KB, this PDF named 2SC4640 most likely holds the datasheet for that Japanese-standard NPN transistor. No equipment, board number or revision appears in the name.

At 153 KB, this PDF named 2SC4399 is presumably the datasheet for that NPN bipolar transistor, even though the index lists it as a schematic.

Filed as a schematic, this 59.7 KB PDF is titled 2SC5128 and presumably holds the datasheet of that NPN bipolar transistor.

Component documentation for the 2SC4269 in PDF form, 108 KB in size, listed in the schematic category. Nothing beyond the part number appears in the name.

PDF part sheet for the 2SC5577, 40.7 KB, catalogued with schematics. The name gives only the part number and says nothing about the maker or revision.