LM431ACZXA
On Semiconductor
The LM431ACZXA from On Semiconductor is an adjustable shunt voltage reference. It offers a wide output voltage range and is suitable for various power management applications.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
700 pcs
|
700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type |
The 2N4289 is a PNP Silicon Transistor manufactured by Texas Instruments, designed for various electronic applications. It is housed in a standard TO-92 package, suitable for through-hole mounting.
Key electrical characteristics include a maximum collector-base voltage (Vcb) of 60V and a maximum collector-emitter voltage (Vce) of 45V. The maximum continuous collector current (Ic) is rated at 50mA, with a maximum power dissipation of 250mW. The transistor features a typical forward current transfer ratio (hFE) of 150 and a transition frequency (ft) of 40MHz at 5V Vce and 1mA Ic.
This component operates within a temperature range of -55°C to 150°C. Its typical collector capacitance (C(ob)) is 8pF. The 2N4289 is suitable for general-purpose amplification and switching applications where PNP silicon transistors are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.77 | $0.77 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector current is 50mA.
The maximum collector-emitter voltage is 45V.
It is packaged in a TO-92 case.
The transition frequency is 40 MHz.
The maximum junction temperature is 150°C.
