| Part No | Manufacturer | Application |
|---|
| D40/16 | Usha | Rectifier diode, 1600V, 40A |
| D320/16 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes. Vrrm = 1600V, Vrsm = 1700V. |
| T250/10 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1000V, Vrsm = 1100V. |
| T500/14 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1400V, Vrsm = 1500V. |
| T85/16 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1600V, Vrsm = 1700V. |
| 2SD5041 | Usha | Transistor. AF output amplifier for electronic flash unit. Collector-base voltage Vcbo = 40V. Collector-emitter voltage Vceo = 20V. Emitter-base voltage Vebo = 7V. Collector dissipation Pc(max) = 0.75W. Collector current Ic = 5A. |
| USP10 | Usha | VHF/UHF Transistor. Vcbo = 30V, Vceo = 25V, Vebo = 3.0V Pc = 350mW |
| D16/12 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes. Vrrm = 1200V, Vrsm = 1300V. |
| 2N6517 | Usha | High voltage transistor. Collector-emitter voltage Vceo = 350V. Collector-base voltage Vcbo = 350V. Collector dissipation Pc(max) = 625mW. |
| 2SD261 | Usha | Transistor. Low frequency power amplifier. Collector-base voltage Vcbo = 40V. Collector-emitter voltage Vceo = 20V. Emitter-base voltage Vebo = 5V. Collector dissipation Pc(max) = 500mW. Collector current Ic = 600mA. |
| D150/16 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes & welding. Vrrm = 1600V, Vrsm = 1700V. |
| PBD55/12 | Usha | Moulded module assembly(diode-diode module). Vrrm = 1200V, Vrsm = 1300V. Non controllable rectifiers for AC/AC convertors, field supply for DC motors, line rectifiers for transistorized AC motor controllers. |
| BC640 | Usha | Transistor. Switching and amplifier applications. Vcer = -100V, Vces = -100V, Vceo = -80V, Vebo = -5V, Pc = 1W, Ic = -1A. |
| D40/02 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable and half controlled rectifiers. Vrrm = 200V, Vrsm = 300V. |
| 2SA709 | Usha | High voltage amplifier. Collector-base voltage Vcbo = -160V. Collector-emitter voltage Vceo = -150V. Emitter-base voltage Vebo = -8V. Collector dissipation Pc(max) = 800mW. |
| 2SC9018 | Usha | Transistor. AM/FM IF amplifier, local oscillator of FM/VNF tuner. Collector-base voltage Vcbo = 30V. Collector-emitter voltage Vceo = 15V. Emitter-base voltage Vebo = 5V. Collector dissipation Pc(max) = 400mW. Collector current Ic = 50mA. |
| T70/06 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 600V, Vrsm = 700V. |
| 2SA1625 | Usha | High voltage switch. Collector-base voltage Vcbo = -400V. Collector-emitter voltage Vceo = -400V. Emitter-base voltage Vebo = -7V. Collector dissipation Pc(max) = o.75W. |
| PBD90/16 | Usha | Moulded module assembly(diode-diode module). Vrrm = 1600V, Vrsm = 1700V. Non controllable rectifiers for AC/AC convertors, field supply for DC motors, line rectifiers for transistorized AC motor controllers. |
| D25/02 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable and half controlleed rectifiers. Free-wheeling diodes. Vrrm = 200V, Vrsm = 300V. |
| DCR504/12 | Usha | Thyristor. Vrrm = 1200V, Vrsm = 1300V. D.C. motor control, controlled rectifiers, A.C controllers. |
| 2SD227 | Usha | Transistor. Low frequency power amplifier. Collector-base voltage Vcbo = 30V. Collector-emitter voltage Vceo = 25V. Emitter-base voltage Vebo = 5V. Collector dissipation Pc(max) = 400mW. Collector current Ic = 300mA. |
| T430/22 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 2200V, Vrsm = 2300V. |
| 2SA733 | Usha | Low frequency amplifier. Collector-base voltage Vcbo = -60V. Collector-emitter voltage Vceo = -50V. Emitter-base voltage Vebo = -5V. Collector dissipation Pc(max) = 250mW. |
| 2N5400 | Usha | Amplifier transistor. Collector-emitter voltage Vceo = -120V. Collector-base voltage Vcbo = -130V. Collector dissipation Pc(max) = 625mW. |
| DCR604/18 | Usha | Thyristor. Vrrm = 1800V, Vrsm =1900V. D.C. motor control, controlled rectifiers, high power drives. |
| D12/02 | Usha | Rectifier diode. All purpose high power rectifier diodes, Non-controllable rectifiers. Free-wheeling diodes. Vrrm = 200V, Vrsm = 300V. |
| Z12 | Usha | Voltage regulator diode zener 82 V / 50 W. Designed to provide a near constant voltage when operated in the reverse breakdown mode but when operated with a forward bias it behaves similary to any forward biased rectifier junction. |
| T40/12 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1200V, Vrsm = 1300V. |
| TIP127 | Usha | PNP silicon darlington power transistor. Designed for use in general-purpose low-speed switching and amplifier applications. Vceo = 100Vdc, Vcb = 100Vdc, Veb = 5Vdc, Ic = 5Adc, PD = 65W. |
