| 型號 | 品牌 | 功能應用 |
|---|
| 2N3906 | Usha | General purpose transistor. Collector-emitter voltage Vceo = -40V. Collector-base voltage Vcbo = -40V. Collector dissipation Pc(max) = -625mW. |
| D150/08 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes & welding. Vrrm = 800V, Vrsm = 900V. |
| DCR1278/20 | Usha | Thyristor. Vrrm = 2000V, Vrsm = 2100V. D.C. motors control, controlled rectifiers, high power drives. |
| T280/06 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 600V, Vrsm = 700V. |
| USP2907A | Usha | General ourpose transistor. Vcbo = -60V, Vceo = -60V, Vebo = -5V, Ic = -600mA, Pc = 625mW. |
| DS402/14 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes & welding. Vrrm = 1400V, Vrsm = 1500V. |
| D40/16 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable and half controlled rectifiers. Vrrm = 1600V, Vrsm = 1700V. |
| Z6 | Usha | Voltage regulator diode zener 82 V / 10 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. |
| T370/22 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 2200V, Vrsm = 2300V. |
| T30/12 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1200V, Vrsm = 1300V. |
| T370/18 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1800V, Vrsm = 1900V. |
| DCR1279/34 | Usha | Thyristor. Vrrm = 3400V, Vrsm = 3500V. D.C. motors control, controlled rectifiers, high power drives. |
| BU208A | Usha | NPN silicon power transistor. Horizontal deflection output stages of televisions. 5Amp, 700V, 12.5Watt. |
| PBD45/12 | 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. |
| T300/16 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1600V, Vrsm = 1700V. |
| D130/04 | Usha | Rectifier diode. All purpose high power rectifier diodes, Non-controllable and half controlled rectifiers. Vrrm = 400V, Vrsm = 500V. |
| D150/14 | Usha | Rectifier diode. All purpose high power rectifier diodes, non-controllable rectifiers. Free-wheeling diodes & welding. Vrrm = 1400V, Vrsm = 1500V. |
| DCR444/12 | Usha | Thyristor(fast switching). Vrrm = 1200V, Vrsm = 1300V. High power inverters and choppers, railway traction, UPS, induction heating, AC motor drives and cycloconvertors. |
| BC635 | Usha | Transistor. Switching and amplifier applications. Vcer = 45V, Vces = 45V, Vceo= 45V, Vebo = 5V, Pc = 1W, Ic = 1A. |
| DCR1003/10 | Usha | Thyristor. Vrrm = 1000V, Vrsm = 1100V. D.C. motor control, controlled rectifiers, high power drives. |
| PBH46/08 | Usha | Moulded module assembly(thyristor-diode module). Vrrm = 800V, Vrsm = 900V. DC motor control, temperature control, professional light dimming. |
| DCR1003/08 | Usha | Thyristor. Vrrm = 800V, Vrsm = 900V. D.C. motor control, controlled rectifiers, high power drives. |
| DCR1476/38 | Usha | Thyristor. Vrrm = 3800V, Vrsm = 3900V. D.C. motors control, controlled rectifiers, high power drives. |
| DCR1275/22 | Usha | Thyristor. Vrrm = 2200V, Vrsm = 2300V. D.C. motors control, controlled rectifiers, high power drives. |
| T70/14 | Usha | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1400V, Vrsm = 1500V. |
| DCR1006/18 | Usha | Thyristor. Vrrm = 1800V, Vrsm = 1900V. D.C. motor control, controlled rectifiers, high power drives. |
| DCR1478/36 | Usha | Thyristor. Vrrm = 3600V, Vrsm = 3700V. D.C. motors control, controlled rectifiers, high power drives. |
| DCR504/08 | Usha | Thyristor. Vrrm = 800V, Vrsm = 900V. D.C. motor control, controlled rectifiers, A.C controllers. |
| Z10 | Usha | Voltage regulator diode zener 47 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. |
| PBT56/14 | Usha | Moulded module assembly(thyristor-thyristor module). Vrrm = 1400V, Vrsm = 1500V. DC motor control, temperature control, professional light dimming. |
