The 2SB647/2SD667 is a low-power silicon NPN transistor packaged in a TO-92L through-hole package, suitable for low-frequency circuits. It features a collector current (Ic) of 1A and a collector dissipation power (Pc) of 0.9W, making it widely applicable in video amplification and other small-power amplifier circuits.
| Diode Use | Darlington tube |
| Material | Silicon tube |
| Power | Small power tube |
| Triode Structure | Npn |
| Applicable Frequency | Low frequency tube |
| Merchant | Sichengda flagship store |
| Packaging Method | Plug-in transistor |
2 pcs pack
1x 2SB467
1x2SD667