| Manufacturer | Part # | Datasheet | Description |
 Heyco. |
4028
|
156Kb/1P
|
Heyco-Flex™ VI Liquid Tight Conduit Fittings
|
 Adafruit Industries |
4028
|
133Kb/2P
|
CircuitPython Starter Kit with Adafruit Itsy Bitsy M4
11-19-18
|
 List of Unclassifed Man... |
40280
|
2Mb/6P
|
GERMANIUM PNP TRANSISTORS
|
|
40281
|
2Mb/6P
|
GERMANIUM PNP TRANSISTORS
|
|
40282
|
2Mb/6P
|
GERMANIUM PNP TRANSISTORS
|
|
40283
|
2Mb/6P
|
GERMANIUM PNP TRANSISTORS
|
|
40285
|
2Mb/6P
|
GERMANIUM PNP TRANSISTORS
|
 Anaren Microwave |
40287
|
258Kb/3P
|
Power Dividers
|
|
40287
|
264Kb/4P
|
Power Dividers
|
 List of Unclassifed Man... |
40287
|
2Mb/6P
|
GERMANIUM PNP TRANSISTORS
|
 Anaren Microwave |
40287
|
264Kb/4P
|
Power Dividers
|
|
40288
|
238Kb/3P
|
Power Dividers
|
|
40288
|
244Kb/4P
|
Power Dividers
|
|
40288
|
244Kb/4P
|
Power Dividers
|
 NXP Semiconductors |
4028B
|
47Kb/5P
|
1-of-10 decoder
January 1995
|
 Advanced Power Electron... |
4028EJ
|
75Kb/6P
|
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
|