Latest revision as of 17:12, 28 June 2023

vintage transistors

Some data were sourced by VK2ZAD, Bruce Holland (deceased), and written in his paper work books that I inherited.


Hitachi Transistors
HJ15	SN215 SN217
HJ17D	a2N217
HJ22D	2N218
HJ23D	2N219
HJ32 HJ70 2S141	2N1370
HJ34 HJ34A 2S91	SN270
HJ35	SN301
HJ37 HJ171 2S141	2N371
HJ50	2N301
HJ51	2N408
HJ55 HJ60 2S146	SN219
HJ56	2N410
HJ57	2N410
HJ72 2S142	SN372
HJ73 2S142	SN373
HJ74 2S144	2N374
HJ75 2S145	SN544


NEC Transistors
ST16A	maybe 2N585
ST16B	maybe 2N585
ST28C	2N309
ST37D	SN252
ST162	2N145 2N146
ST163	2N147 2N293
ST173	SN168A


Toshiba or TEN Transistors
2S44	2N217
2S45	2N218 2N410
2S52	SN219 SN412
2S56	2N270
2S30	2N411 2N412
2S32	2N405 2N406
2S33	2N407 2N408
2S34	2N270
2S35	2N140 2N219
2S36	2N139 2N218
2S37	2N109 2N217
2S38	2N270
2S39	2N175 2N220
2S40	2N269
2S41	2N301
2S42	2N301A
2S43	2N47
2S109	2N370
2S110	2N371 2N372
2S112	2N372


Sony
ST12 ST3C	2N408
ST16A	NPN ID amp
ST16B	NPN COnverter
2T64 2T65	2N366 2N228
2T66	2N365
2T76	2N147

Bruce would have sourced some of his data from Radio Television and Hobbies, September 1960 and December 1959 - which is available for $50-$75 via http://www.siliconchip.com.au/Shop/3/3145.

germanium

other sources

Some other sources:

@@ Line 1: / Line 1: @@
-Some of data were extracted from VK2ZAD, Bruce Holland (deceased) note book.
+=vintage transistors=
+Some data were sourced by VK2ZAD, Bruce Holland (deceased), and written in his paper work books that I inherited.
 {| class="wikitable"
 ! colspan=2 | Hitachi Transistors
 |+
-| HJ15 || SN215
+| HJ15 || SN215<br/>SN217
 |+
 | HJ17D ||a2N217
@@ Line 10: / Line 11: @@
 | HJ22D||2N218
 |+
-| HJ23D ||@N219
+| HJ23D ||2N219
 |+
 | HJ32<br/>HJ70<br/>2S141||2N1370
@@ Line 16: / Line 17: @@
 | HJ34<br/>HJ34A<br/>2S91||SN270
 |+
-| HJ35|SN301
+| HJ35||SN301
 |+
 | HJ37<br>HJ171<br/>2S141||2N371
 |+
-| HJ50|S2N301
+| HJ50||2N301
 |+
 | HJ51||2N408
@@ Line 42: / Line 43: @@
 ! colspan=2 | NEC Transistors
 |+
-| ST28C||@N309
+| ST16A || maybe 2N585
+|+
+| ST16B || maybe 2N585
+|+
+| ST28C||2N309
 |+
 | ST37D || SN252
@@ Line 58: / Line 63: @@
 | 2S44||2N217
 |+
-| 2S45||2N218
+| 2S45||2N218<br/>2N410
 |+
-| 2S52||SN219
+| 2S52||SN219<br/>SN412
 |+
 | 2S56||2N270
@@ Line 80: / Line 85: @@
 | 2S38||2N270
 |+
-| 2S39||2N175<br/<2N220
+| 2S39||2N175<br/>2N220
 |+
 | 2S40||2N269
@@ Line 99: / Line 104: @@
 {| class="wikitable"
 ! colspan=2 | Sony
+|+
+| ST12<br/>ST3C||2N408
+|+
+| ST16A || NPN ID amp
+|+
+| ST16B || NPN COnverter
 |+
 | 2T64<br/>2T65||2N366<br/>2N228
@@ Line 107: / Line 118: @@
 |}
+Bruce would have sourced some of his data from Radio Television and Hobbies, September 1960 and December 1959 - which is available for $50-$75 via http://www.siliconchip.com.au/Shop/3/3145.
+=germanium=
+[[file:germanium-to-modern.png]]
+=other sources=
+Some other sources:
+* https://worldradiohistory.com/UK/Bernards-And-Babani/Bernards/bp85-international-transistor-equivalents-guide.pdf
+* https://ia802803.us.archive.org/2/items/transistorcrossreferenceguide/Transistor%20Cross-Reference%20Guide.pdf [[media:transistor-cross-reference.pdf]]
-[[category:References]]
+=category=
+[[category:Reference]]
 [[category:Public]]
-[[categoryLDevices]]
+[[category:Devices]]