STMicroelectronic

Silicon transistor NPN, 70V, 10A, 90W, Hfe (20...70)
Case TO-220

Stereo Power amplifier 10W, Ub= 8...28V, Case SQL11

Power amplifier 100W, Ubmax= 120V (+/-70V), Case Multiwatt 15

Power amplifier 100W, Ubmax= 80V (+/-40V), Case Multiwatt 15

Power amplifier 2x10W, Ubmax= 28V, Case Multiwatt 11

3.3V Low Drop Regler, 0.95A, case TO220, LV33

Datashet:

precision high speed operational amplifiers +/-18V, package DIP8
Datasheet:

Power amplifier 2x10W, Ubmax= 28V, Case Multiwatt 11

7-way lamp driver, package DIP16
14 - 25V, max. output current 500mA

Voltage regulator negativ -8V/ 1A/ package TO220

Quad OPV, package SOJ14

Dual Retriggerable Monostable Multivibrator with Reset; case DIL16