| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
288 pcs
|
288 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Mounting Type | |
| Power Dissipation | |
| SVHC Present | |
| Thermal Resistance |
The Central Semiconductor CMPT3904 is a complementary silicon NPN transistor manufactured using the epitaxial planar process. It is epoxy molded in a surface mount SOT-23 package, making it suitable for automated assembly processes.
This transistor is designed for small signal general purpose amplifier and switching applications. Key electrical characteristics include a collector-emitter voltage (VCEO) of 40V, a continuous collector current (IC) of 200mA, and a power dissipation (PD) of 350mW. The device operates over a wide temperature range from -65°C to +150°C.
Electrical performance includes a minimum DC current gain (hFE) of 70 at IC=1.0mA and VCE=1.0V, and up to 350 at IC=10mA. Its transition frequency (fT) is 300MHz at 100MHz. The SOT-23 package is ideal for space-constrained designs.
This device is also noted as being Halogen Free by design, contributing to environmental considerations in product development.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
40V.
SOT-23 surface mount package.
-65°C to +150°C.
200mA.
100 to 350 at IC=10mA, VCE=1V.
350mW.
300MHz.