Semiconductors

The 2N2222A is a NPN transistor in a TO-18 metal case. The 2N2222A is commonly used in fuzz pedals.

General purpose low level, low noise amplifier. Silicon NPN transistor.

SJE 5332, 120V, 3A, Case-77.

SJE 5331, 120V, 3A, Case-77.

General purpose low-power NPN bipolar junction transistor, used frequently in hobbyist electronic projects.

15 A, 60 V, 115 W
EPIBASE - Designed for power amplifier and switching regulator applications. The best choice where high frequency response, low switching losses and good safe operating area are required.

• Current Gain - Bandwidth Product - fT = 2.5 MHz (Min) @ Ic = 1.0 Adc
• Safe Operating Area - Full Power Rating to 40 V

MPS 6531, NPN general purpose amp, 40V, TO-92 Case.

Low noise transistor for audio frequency amplifier applications.

MPS 6533, PNP general purpose amp, 40V, TO-92 Case.

Transistor MJ15015, TO-3 Case, NPN
PowerBase complementary transistors designed for high power audio, stepping motor and other linear applications. These devices can also be used in power switching circuits such as relay or solenoid drivers, dc–to–dc converters, inverters, or for inductive loads requiring higher safe operating areas.
Safe Operating Area - Rated to 60V

Transistor TIP42C, TO-220 Case.
PNP Epitaxial Silicon Transistor
Complementary to TIP41 (P-QTIP41C)
Max ratings:

• Collector-Base voltage = -100V
• Collector-Emitter Voltage = -100V
• Emitter-Base Voltage = -5V
• Collector current (DC) = -6A
• Collector current (Pulse) = -10A
• Base current = -2A

Alternistors are specifically designed for applications which are required to switch highly inductive loads. To accomplish this, a special chip has been designed which effectively offers the same performance as two thyristors (SCRs) wired inverse parallel (back to back); hence the alternistor has better turn-off behavior than a standard triac.

Transistor MJ15016, TO-3 Case, PNP
PowerBase complementary transistors designed for high power audio, stepping motor and other linear applications. These devices can also be used in power switching circuits such as relay or solenoid drivers, dc–to–dc converters, inverters, or for inductive loads requiring higher safe operating areas.
Safe Operating Area - Rated to 60V

2N5400 (761), PNP general purpose amp, 120V, 10mA, TO-92 case.

SDS 7204, 300V, 10 mA, Case-30.

Transistor TIP41C, TO-220 Case. NPN Epitaxial Silicon Transistor Complementary to TIP42 (P-QTIP42C) Max ratings:

• Collector-Base voltage = 100V
• Collector-Emitter Voltage = 100V
• Emitter-Base Voltage = 5V
• Collector current (DC) = 6A
• Collector current (Pulse) = 10A
• Base current = 2A

Transistor MJ15022, TO-3 Case, NPN PowerBase power transistors designed for high power audio, disk head positioners and other linear applications. Features

• High Safe Operating Area (100% Tested) −2 A @ 80 V
• High DC Current Gain − hFE = 15 (Min) @ IC = 8 Adc

A1837 Transistor - Fender. Power amplifier applications and Driver Stage Amplifier Applications.

Transistor MJ15023, TO-3 Case, PNP
PowerBase power transistors designed for high power audio, disk head positioners and other linear applications.
Features

• High Safe Operating Area (100% Tested) −2 A @ 80 V
• High DC Current Gain − hFE = 15 (Min) @ IC = 8 Adc

SJ-73180 (MJ21193), PNP output, 180V, 3A, TO-3 Case.

Transistor MJ15025, TO-3 Case The MJ15025 is a power transistor designed for high-power audio, disk head positioners, and other linear applications Features:

• High Safe Operating Area: -2A @ 80 V
• High DC Current Gain hFE = 15 (Min) @ IC = 8 Adc

SJ-81180, NPN driver, 180V, 1A, TO-3 Case.

SJE 2153 (TIP107), PNP Darlington, 80V, 3A, TO-3 Case.

NPN Darlington transistor (TO-92 package) - designed for applications requiring extremely high current gain at collector currents to 1.0A.

• Max collector to emitter voltage = 30 V
• Max collector to base voltage = 30 V
• Max emitter to base voltage = 10 V
• Max collector current = 1.2 A (continuous)