| Part No | Manufacturer | Application |
|---|
| DCR504/04 | Usha | Thyristor. Vrrm = 400V, Vrsm = 500V. D.C. motor control, controlled rectifiers, A.C controllers. |
| DCR944/34 | Usha | Thyristor(fast switching). Vrrm = 3400V, Vrsm = 3500V. High power invertors and choppers, railway traction, UPS, induction heating, AC motor drives and cyclconvertors. |
| TIP36A | Usha | PNP, silicon high-power transistor. Designed for use in general-purpose switching and power amplifier applications. Vceo = 60Vdc, Vcb = 60Vdc, Veb = 5Vdc, Ic = 25Adc, PD = 125W. |
| D16/16 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes. Vrrm = 1600V, Vrsm = 1700V. |
| D400/16 | Usha | Rectifier diode. Vrrm = 1600V, Vrsm = 1700V. All purpose high power rectifier diodes, non-controllable and half-controlled rectifiers. |
| DS402/12 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes & welding. Vrrm = 1200V, Vrsm = 1300V. |
| PBD45/10 | Usha | Moulded module assembly(diode-diode module). Vrrm = 1000V, Vrsm = 1100V. Non controllable rectifiers for AC/AC convertors, field supply for DC motors, line rectifiers for transistorized AC motor controllers. |
| T100/14 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1400V, Vrsm = 1500V. |
| USP11 | Usha | VHF/UHF Transistor. Vcbo = 30V, Vceo = 25V, Vebo = 3.0V Pc = 350mW |
| DCR944/35 | Usha | Thyristor(fast switching). Vrrm = 3500V, Vrsm = 3600V. High power invertors and choppers, railway traction, UPS, induction heating, AC motor drives and cyclconvertors. |
| D170/08 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes & welding. Vrrm = 800V, Vrsm = 900V. |
| DCR1279/26 | Usha | Thyristor. Vrrm = 2600V, Vrsm = 2700V. D.C. motors control, controlled rectifiers, high power drives. |
| D25/02 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable and half controlleed rectifiers. Free-wheeling diodes. Vrrm = 200V, Vrsm = 300V. |
| PBD25/04 | Usha | Moulded module assembly(diode-diode module). Vrrm = 400V, Vrsm = 500V. Non controllable rectifiers for AC/AC convertors, field supply for DC motors, line rectifiers for transistorized AC motor controllers. |
| BD242C | Usha | PNP silicon plastic power transistor. Designed for use in general-purpose switching and amplifier applications. Vceo = 100Vdc, Vces = 115Vdc, Veb = 5Vdc Ic = 3Adc, PD = 40W. |
| PBD90/14 | Usha | Moulded module assembly(diode-diode module). Vrrm = 1400V, Vrsm = 1500V. Non controllable rectifiers for AC/AC convertors, field supply for DC motors, line rectifiers for transistorized AC motor controllers. |
| T40/14 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1400V, Vrsm = 1500V. |
| D240/02 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable and half controlleed rectifiers. Vrrm = 200V, Vrsm = 300V. |
| T100/04 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 400V, Vrsm = 500V. |
| BU508A | Usha | NPN, horizontal deflection transistor. Designed for use in large screen color deflection circuits. Vceo = 700Vdc, Vces = 1500Vdc, Veb = 5Vdc, Ic = 8Adc, PD = 125W. |
| PBT56/12 | Usha | Moulded module assembly(thyristor-thyristor module). Vrrm = 1200V, Vrsm = 1300V. DC motor control, temperature control, professional light dimming. |
| 2SA9012 | Usha | 1W output amplifier or portable radios in class B push-pull operation. Collector-base voltage Vcbo = -40V. Collector-emitter voltage Vceo = -20V. Emitter-base voltage Vebo = -5V. Collector dissipation Pc(max) = 625mW. Collector current Ic = -500mA. |
| T320/08 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 800V, Vrsm = 900V. |
| PBH26/16 | Usha | Moulded module assembly(thyristor-diode module). Vrrm = 1600V, Vrsm = 1700V. DC motor control, temperature control, professional light dimming. |
| 2SC839 | Usha | Transistor. FM/AM radio RF amp, conv, osc, IF amp . Collector-base voltage Vcbo = 35V. Collector-emitter voltage Vceo = 30V. Emitter-base voltage Vebo = 4V. Collector dissipation Pc(max) = 250mW. Collector current Ic = 100mA. |
| 2N6519 | Usha | High voltage transistor. Collector-emitter voltage Vceo = -300V. Collector-base voltage Vcbo = -300V. Collector dissipation Pc(max) = 0.625W. |
| D240/12 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable and half controlleed rectifiers. Vrrm = 1200V, Vrsm = 1300V. |
| DCR1059/21 | Usha | Thyristor(fast switching). Vrrm = 2000V, Vrsm = 2100V. UPS, induction heating, A.C. motors. |
| 2N5089 | Usha | Amplifier transistor. Collector-emitter voltage Vceo = 25V. Collector-base voltage Vcbo = 30V. Collector dissipation Pc(max) = 625mW. |
| D16/02 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes. Vrrm = 200V, Vrsm = 300V. |
