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.
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BUT34 from Motorola Semiconductor is a Darlington transistor engineered for demanding high-voltage and high-speed power switching tasks, particularly in inductive circuits where rapid fall times are crucial. Its design makes it well-suited for SWITCHMODE applications such as AC and DC motor controls, switching regulators, inverters, and solenoid or relay drivers.
Key electrical specifications include a maximum Collector Emitter Voltage of 500V and a maximum Collector Current of 50A, with a maximum power dissipation of 250W. The device exhibits fast turn-off characteristics, with a typical inductive fall time of 0.7 µs and a typical inductive storage time of 1.8 µs at 25°C.
Operating within a wide temperature range from -65°C to 200°C, the BUT34 is built for robust performance in challenging environments. It is typically mounted via through-hole methods, offering a 2-terminal configuration for integration into power electronic circuits.
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| 1+ | $1.87 | $1.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum Collector Emitter Voltage for the BUT34 is 500V.
The BUT34 transistor has a maximum Collector Current of 50A.
The maximum power dissipation for the BUT34 is 250W.
The BUT34 operates in a temperature range from -65°C to 200°C.
The typical inductive fall time for the BUT34 at 25°C is 0.7µs.
The typical inductive storage time for the BUT34 at 25°C is 1.8µs.
