Transistor 431 c. 495 V switching threshold and no apparent hysteresis. 5 and 36 V with two external resistors. 5% 100 mA TO-92 from TAEJIN. The device temperature range is extended for the automotive version from -40 °C up to +125 °C. Sep 11, 2025 · TL431 adjustable shunt regulator circuit guide. File Size: 159Kbytes. Page: 17 Pages. Pricing and Availability on millions of electronic components from Digi-Key Electronics. Operating Junction Temperature (Tj): 150 °C Transition Frequency (ft): 4 MHz Part #: TL431. View results and find w 431 transistor datasheets and circuit and application notes in pdf format. With NPN polarity and robust specifications, including a maximum power dissipation of 125 W and a wide voltage range supporting up to 400 volts collector-base voltage, it ensures reliable performance across various applications. 495V 40 VV ±0. Manufacturer: BCD Semiconductor Manufacturing Limited. The output voltage can be set to any value between Vref(approximately 2. 2Ω. Active output circuitry provides a very Sep 2, 2022 · Description The TL431 and TL432 are adjustable shunt voltage references with guaranteed temperature stability over the entire operating temperature range. The TL431 and TL432 operate with a wide current Transistor-level schematic. Page: 16 Pages. View results and find h a 431 transistor datasheets and circuit and application notes in pdf format. . Dec 27, 2018 · The TL431 is a regulator diode whose output voltage can be programmed by changing the value of resistors connected to it. These devices have a typical output impedance of 0. Description: PROGRAMMABLE PRECISION REFERENCES. May 9, 2024 · The WL431 transistor serves as a voltage reference device, offering customizable output voltage similar to the TL431 regulator diode. View results and find 431. The TL431 and TL432 devices are three-terminal adjustable shunt regulators, with specified thermal stability over applicable automotive, commercial, and military temperature ranges. 431 Datasheet and Replacement Type Designator: 431 Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 125 W Maximum Collector-Base Voltage |Vcb|: 400 V Maximum Collector-Emitter Voltage |Vce|: 325 V Maximum Emitter-Base Voltage |Veb|: 5 V Maximum Collector Current |Ic max|: 7 A Max. The output voltage can be set to any value between 2. Part #: AS431. Description: ADJUSTABLE PRECISION SHUNT REGULATORS. "Base", "collector" and "emitter" of this "transistor" are traditionally called reference (R or REF), cathode (C) and anode (A). TL431C – Shunt Voltage Reference IC Adjustable 2. 5V) and 36V, with two external resistors. View results and find transistor bc 431 datasheets and circuit and application notes in pdf format. File Size: 258Kbytes. See pinout, key specs, and use calculator to set voltage for DIY power supply design. g transistor datasheets and circuit and application notes in pdf format. Download. Manufacturer: Motorola, Inc. DC voltages specified for steady-state regulation at V CA =7 V [4] The TL431 is functionally equivalent to an ideal npn bipolar transistor switch with a stable 2. [5] The positive Order today, ships today. ny bb bcwf 875o1 eztgp l6mdda yw fbgup cm ed4la