| 型號 | 品牌 | 功能應用 |
|---|
| 1N5830 | Usha | Switchmode power rectifier schottky diode. Ideally suited for use as rectifiers in low voltage. High frequency invertors. Free wheeling diodes and polarity protection diodes. Vrrm = 30V. Vrsm = 36V. |
| DCR1278/30 | Usha | Thyristor. Vrrm = 3000V, Vrsm = 3100V. D.C. motors control, controlled rectifiers, high power drives. |
| PBT46/16 | Usha | Moulded module assembly(thyristor-thyristor module). Vrrm = 1600V, Vrsm = 1700V. DC motor control, temperature control, professional light dimming. |
| PBH91/16 | Usha | Moulded module assembly(thyristor-diode module). Vrrm = 1600V, Vrsm = 1700V. DC motor control, temperature control, professional light dimming. |
| PBT91/08 | Usha | Moulded module assembly(thyristor-thyristor module). Vrrm = 800V, Vrsm = 900V. DC motor control, temperature control, professional light dimming. |
| DCR1475/30 | Usha | Thyristor. Vrrm = 3000V, Vrsm = 3100V. D.C. motors control, controlled rectifiers, high power drives. |
| DCR708/18 | Usha | Thyristor(fast switching). Vrrm = 1800V, Vrsm = 1900V. High power invertors and choppers, railway traction, UPS, induction heating, AC motor drives and cyclconvertors. |
| PBT46/12 | Usha | Moulded module assembly(thyristor-thyristor module). Vrrm = 1200V, Vrsm = 1300V. DC motor control, temperature control, professional light dimming. |
| PBH46/10 | Usha | Moulded module assembly(thyristor-diode module). Vrrm = 1000V, Vrsm = 1100V. DC motor control, temperature control, professional light dimming. |
| D100/16 | Usha | Rectifier diode. All purpose mean power rectifier diodes, Non-controllable rectifiers. Free-wheeling diodes. Vrrm = 1600V, Vrsm = 1600V. |
| PBD45/16 | 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. |
| 2N6516 | Usha | High voltage transistor. Collector-emitter voltage Vceo = 250V. Collector-base voltage Vcbo = 250V. Collector dissipation Pc(max) = 625mW. |
| 2SC838 | Usha | Transistor. FM radio RF amp, mix. 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 = 30mA. |
| D150/16 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes & welding. Vrrm = 1600V, Vrsm = 1700V. |
| T30/16 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1600V, Vrsm = 1700V. |
| T300/10 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1000V, Vrsm = 1100V. |
| 2SC1222 | Usha | Low frequency low noise amplifier. Collector-base voltage Vcbo = 50V. Collector-emitter voltage Vceo = 45V. Emitter-base voltage Vebo = 5V. Collector dissipation Pc(max) = 250mW. Collector current Ic = 50mA. |
| T280/14 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1400V, Vrsm = 1500V. |
| T50/08 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 800V, Vrsm = 900V. |
| T16/04 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 400V, Vrsm = 500V. |
| D320/08 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes. Vrrm = 800V, Vrsm = 900V. |
| BC638 | Usha | Transistor. Switching and amplifier applications. Vcer = -60V, Vces = -60V, Vceo = -60V, Vebo = -5V, Pc = 1W, Ic = -1A. |
| 2SC9014 | Usha | Transistors, pre-amplifier, low lewel & low noice, 50V, 100mA, 450mW |
| T300/04 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 400V, Vrsm = 500V. |
| T30/08 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 800V, Vrsm = 900V. |
| 2N3773 | Usha | High power NPN transistor. High power audio and linear applications. Vceo = 140Vdc, Vcer = 150Vdc, Vcb = 160Vdc, Veb = 7Vdc, Ic = 16Adc, Ib = 4Adc, PD = 150W. |
| BD243B | Usha | NPN silicon plastic power NPN transistor. Designed for use in general-purpose switching and amplifier applications. Vceo = 80Vdc, Vcb = 80Vdc, Veb = 5Vdc, Ic = 6Adc, Pd = 65W |
| DS912/36 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes, welding & traction. Vrrm = 3600V, Vrsm = 3700V. |
| DCR1475/20 | Usha | Thyristor. Vrrm = 2000V, Vrsm = 2100V. D.C. motors control, controlled rectifiers, high power drives. |
| PBH91/04 | Usha | Moulded module assembly(thyristor-diode module). Vrrm = 400V, Vrsm = 500V. DC motor control, temperature control, professional light dimming. |
