Indexed as a schematic, this 115 KB PDF is named 62l256 and gives no laptop model, board number 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.

Code 50MT060ULS is the only information in the name of this 224 KB PDF, filed as a schematic, with no brand, model or board specified.

Filed under schematics, the 96.3 KB PDF carries the code 48CTQ060L and no device, brand or board information.

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.

Small 83.6 KB PDF for a part labelled 27c8000i, listed under schematics although the number fits the 27C CMOS EPROM family.

PDF datasheet, 174 KB, describing the PF128128ARF-BNN-H display module. The 128128 figure indicates a 128 by 128 dot matrix, and the suffix letters set the variant…

This 553 KB PDF datasheet is identified solely by the code SDLS155, without any device name.

Datasheet PDF of roughly 430 KB identified by a Texas Instruments literature code only, with no part number stated in the name.

Cover page of the Samsung SM-A325M service manual, a small 162 KB PDF. This section usually carries only the model name, manual title, revision and copyright notice…

RAR archive of 3.16 MB for the Lenovo ThinkPad W541, prefixed with 64, a token whose meaning the name does not explain.

BIOS dump for the Dell Inspiron 1427 on Compal motherboard LA-4841P; the file name also contains garbled characters that carry no usable information.

Service manual for the Panasonic TH-L32X50D LCD television, a large 23.6 MB PDF as the sm suffix indicates.

Datasheet-style PDF for the AO4601, filed here as a schematic, 686 KB. The part number matches an Alpha and Omega Semiconductor dual MOSFET in an SO-8 package combining…

Short 279 KB PDF datasheet for the Microchip PIC16C5xx family of baseline microcontrollers.

Datasheet PDF identified only by a document number, doc6020, at 115 KB; the name does not say which component it describes.

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.

Single-part PDF of 47.0 KB for the 2SD2583, listed as a schematic but most probably a datasheet.

Brief 34.7 KB PDF for the 2sk2581 transistor, catalogued as a schematic. JIS naming assigns 2SK to N-channel field-effect transistors, and the name gives no further…

Indexed as a schematic, this 99.3 KB PDF is titled 2SK2406 and is most probably a datasheet for an N-channel field-effect transistor, as the 2SK prefix indicates under…

Part number 2SK2231 is the only information carried by this 420 KB PDF, which the index places among schematics but which most likely documents a single transistor.

A 398 KB PDF for the 2SK2034, a part in the Japanese 2SK series of N-channel field-effect transistors.

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…

Reference sheet for the 2SK937 transistor, a 79.9 KB PDF. Parts in the 2SK range are N-channel field-effect transistors under the Japanese JIS designation.

Datasheet-style PDF of 31.0 KB for the 2SJ595, catalogued among schematics. JIS designations starting with 2SJ belong to P-channel field-effect transistors.

Here is a 151 KB PDF for the 2SD1230, filed under schematics although it relates to one transistor type.

The 2SC5238 is covered by this 105 KB PDF, filed among schematics but named like a discrete-component datasheet.

Documentation for the 2SC4781 in a 120 KB PDF, indexed as a schematic though the name matches a discrete semiconductor part.

A 105 KB PDF covering the 2SC4426, filed as a schematic although the name is a component number.

PDF of about 113 KB identified by the transistor number 2SC4403. The JIS prefix 2SC marks an NPN bipolar transistor, so this document should provide datasheet…

Listed under schematics, this 93.2 KB PDF documents the 2SC3685, an NPN bipolar transistor by JIS designation.

Transistor datasheet in PDF form, 188 KB, named 2SC5352 without any device or board reference.

PDF of 111 KB named for the 2SC2078 transistor, stored in the schematic category of the index.

The 2SA1587 transistor is the subject of this 323 KB PDF, the largest in this group and likely to include detailed characteristic graphs.

A 56.1 KB PDF for the 2N3704, a JEDEC-registered 2N-numbered transistor, indexed as a schematic though it is a part datasheet.

PDF datasheet of 136 KB for the 2N3442, catalogued under schematics; the RE suffix in the name is not explained and may identify a revised copy.

Filed among schematics, this 68.7 KB PDF bears the part number 1SS360 and no other information.

PDF datasheet of 34.8 KB for the 1N4446, a small signal switching diode belonging to the same general group as the 1N4148 and 1N4448.

Grouped with schematics, this 153 KB PDF is named 85epf080 and gives no brand, device or revision.

Small 128 KB PDF catalogued as a schematic and named 401CMQ035. No device or board information is present; the name follows a power rectifier part-number style.