Part number 2SA1972 titles this 191 KB PDF; in JIS semiconductor naming, 2SA designates a PNP bipolar transistor.

Datasheet-type PDF, 195 KB, for the transistor 2SA1971, whose 2SA prefix marks a PNP bipolar device under the Japanese JIS scheme.

PDF document for the 2SA1318, filed in the index as a schematic but named after a single semiconductor part number, so it most likely holds the component datasheet.

A 144 KB PDF for the 2SA1317 transistor, listed under schematics but almost certainly a part datasheet given that the name is just the component code.

Reference sheet in PDF form for the 2SA1969, a part number that under Japanese JIS rules denotes a PNP bipolar transistor.

Datasheet-style PDF, 317 KB, covering the 2SA1316 transistor even though the index type reads schematic.

Small 30.2 KB PDF for the 2SA1968LS, a variant of the 2SA1968 identified by the LS suffix; what that suffix denotes is not explained in the name and should be confirmed…

The 2SA1315 PNP transistor, per the Japanese JIS 2SA prefix, is the subject of this 220 KB PDF.

PDF reference for the 2SA1968, 91.3 KB, indexed as a schematic though the bare part-number name points to a transistor datasheet.

Component documentation for the 2SA1314 in PDF format, 162 KB. The type field says schematic, but the name consists only of the part code, which normally means a…

For the 2SA1967 transistor, this 90.5 KB PDF most likely provides the manufacturer datasheet despite being filed as a schematic.

PNP bipolar transistor 2SA1313, named under the Japanese JIS scheme, is documented in this 207 KB PDF.

An 85.0 KB PDF covering the 2SA1965, whose 2SA prefix under JIS rules marks a PNP bipolar transistor.

Part datasheet, most likely, for the 2SA1312 transistor, supplied as a 323 KB PDF and indexed under schematics.

PDF for the 2SA1310, 41.2 KB, carrying an E suffix in the name whose meaning is not stated and may simply mark a document edition.

Covering the 2SA1309A, an A-suffixed version of the 2SA1309, this 39.4 KB PDF also bears an E tag in its name with no stated meaning.

A 58.9 KB PDF for the 2SA1964, with a 1-2 tag in the name whose meaning is not stated; it may indicate pages or an edition.

Datasheet-type PDF for the 2SA1964 PNP transistor, 38.5 KB, named with the lowercase part code only.

Specifications for the 2SA1963 transistor are expected in this 160 KB PDF, which the index labels a schematic.

The 2SA1962, a PNP bipolar transistor by its JIS 2SA prefix, is documented here in a 174 KB PDF. Filed as a schematic, it is most likely the manufacturer datasheet.

Small 41.7 KB PDF for the 2SA1961, with an unexplained E suffix that may mark a document edition.

PDF documentation, 260 KB, for the 2SA1955 transistor, listed under schematics but most likely a datasheet because the name is only a part number.

Reference PDF for the 2SA1954, 261 KB, filed as a schematic yet in all likelihood the component datasheet.

A 249 KB PDF dedicated to the 2SA1953, which the JIS scheme classes as a PNP bipolar transistor through its 2SA prefix.

Datasheet, most probably, for the 2sa1952 transistor, in a 60.4 KB PDF indexed as a schematic.

PDF for the 2SA1943, 188 KB, catalogued as a schematic but named only with the part number, which points to a component datasheet.

The 2SA1942 is covered by this 186 KB PDF, filed under schematics though it most likely contains the part datasheet.

PDF document for the 2SA1941, a part number following the Japanese JIS scheme where the 2SA prefix marks a PNP bipolar transistor.

Reference sheet for the 2SA1300 transistor, supplied as a 207 KB PDF and filed under schematics in this index.

The 2SA1298 is covered by this 203 KB PDF, catalogued as a schematic but named only after the component.

PDF of about 228 KB for the 2SA1297 PNP transistor, the 2SA prefix being the Japanese JIS designation for that device class.

Component documentation for the 2SA1296, delivered as a 219 KB PDF. The filename gives nothing beyond the part number; 2SA indicates a PNP bipolar transistor in the JIS…

Datasheet-style PDF, 229 KB, for the 2SA1293 transistor, indexed here among schematics. Only the part code appears in the name.

Small 44.1 KB PDF named after the 2SA1292, a PNP bipolar transistor according to the JIS 2SA designation.

Part reference for the 2SA1291 in PDF form, 40.8 KB. Filed as a schematic, but the name holds nothing other than a component code, and 2SA under the Japanese JIS scheme…

A 40.8 KB PDF for the 2SA1290 transistor, catalogued under schematics. The filename states only the part number; the 2SA prefix designates a PNP bipolar device in the…

Datasheet for the 2SA1289, presented as a 40.7 KB PDF and listed in the schematic category. Nothing beyond the part code is given by the name.

The 2SA1259 PNP transistor is the subject of this 43.4 KB PDF, which the index files as a schematic.

PDF reference of 43.6 KB covering the 2SA1258. No device, board or revision is mentioned, only the component code, whose 2SA prefix denotes a PNP transistor in the…

Compact 40.8 KB PDF for the 2SA1257, indexed as a schematic though its name carries only a part number.