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  • 3 booklets which serve as a guide to how transistors work, how diodes work, and some examples of how these parts can be used in circuits.
  • 10 example circuits to demonstrate the basic concepts of semiconductors so that the understanding gained can be applied to your own unique designs in the future.
  • 7 SMD components with through hole adapters which enables use of those components with a solderless breadboard. This gives customers the unique opportunity to experiment with SMD parts that would otherwise be off limits to beginners.
  • 13 transistor and 20 diode types. 320 parts in total.

Preview the Booklets

How Transistors Work
How Diodes Work
How Circuits Work

Read more about the product on our wiki!

Included Transistors

Part Quantity Package Type Description
2N3904 45 TO-92 NPN General Purpose Amplifier
2N3906 45 TO-92 PNP General Purpose Amplifier
2SC5227A 3 TO-236/SOT-23 (SMD Adapted to Through Hole) NPN Epitaxial Planar Silicon Transistor
MJE172 6 TO-126 Low voltage high speed switching PNP transistor
MJE182 6 TO-126 Low voltage high speed switching NPN transistor
MPSA42 6 TO-92 NPN High Voltage Amplifier
MPSA92 6 TO-92 PNP High Voltage Amplifier
SS9018 12 TO-92 AM/FM Amplifier
STX616 6 TO-92 High Voltage NPN Power Transistor
KSP13BU 9 TO-92 Darlington Transistor
J310G 6 TO-92 JFET VHF/UHF Amplifier
2N700G 6 TO-92 Small Signal MOSFET
MCR100-6G 6 TO-92 Reverse Blocking Thyristors

Included Diodes

Part Quantity Package Type Description
1N4148 45 DO-35 Fast Switching Diode
10A01-T 6 31-R-6 10A Rectifier
BY500-600 6 DO-201AD Soft Recovery Fast Switching Plastic Rectifier
RC205 2 RC-2 Single-Phase Glass Passivated Silicon Bridge Rectifier
1N6263 8 DO-204AH Small Signal Schottky Diode
BA479 3 DO-35 Silicon PIN Diode
SMV1249 2 TO-236/SOT-23 (SMD Adapted to Through Hole) Hyperabrupt Junction Tuning Varactors
S102-T 2 SOD-123 (SMD Adapted to Through Hole) Current Regulative Diode
1N5221B 6 DO-204AH Zener Diode 2.4V
1N5226B 12 DO-204AH Zener Diode 3.3V
1N5229B 6 DO-204AH Zener Diode 4.3V
1N5230B 6 DO-204AH Zener Diode 4.7V
1N5231B 12 DO-204AH Zener Diode 5.1V
1N5233B 6 DO-204AH Zener Diode 6.0V
1N5235B 6 DO-204AH Zener Diode 6.8V
1N5239B 6 DO-204AH Zener Diode 9.1V
1N5240B 6 DO-204AH Zener Diode 10V
1N5242B 6 DO-204AH Zener Diode 12V
1N5248B 6 DO-204AH Zener Diode 18V
1N5250B 6 DO-204AH Zener Diode 20V