[PDF] What is CPH5901 TRANSISTOR? (918732)

The CPH5901 is N-Channel JFET and NPN Bipolar Transistor made by ON Semiconductor.

Brief overview of the content in a CPH5901 PDF file

Ordering number EN8278B CPH5901 N Channel JFET and NPN Bipolar Transistor 15V 6 to 20mA 50V 150mA Composite type CPH5 http onsemi com Features Composite type with J FET and NPN transistors contained in the CPH5 package improving the mounting ef ciency greatly The CPH5901 is formed with two chips being equivalent to the 2SK932 and the other the 2SC4639 placed in one package Common drain and emitter Speci cations Absolute Maximum Ratings at Ta 25 C Parameter Symbol FET Drain to Source Voltage Gate to Drain Voltage Gate Current Drain Current Allowable Power Dissipation TR VDSX VGDS IG ID PD Collector to Base Voltage Collector to Emitter Voltage Emitter to Base Voltage Collector Current Collector Current Pulse Base Current Collector Dissipation TR VCBO VCEO VEBO IC ICP IB PC Total Power Dissipation Junction Temperature PT Tj Storage Temperature Tstg Conditions Mounted on a ceramic board 600mm2 0 8mm Mounted on a ceramic board 600mm2 0 8mm Mounted on a ceramic board 600mm2 0 8mm Ratings Unit 15 V 15 V 10 mA 50 mA 350 mW 55 V 50 V 6V 150 mA 300 mA 30 mA 350 mW 500 150 55 to 150 mW C C Stresses exceeding Maximum Ratings may damage the device Maximum Ratings are stress ratings only Functi

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Characteristics of NPN Transistors

1. Bipolar Junction: NPN transistors are bipolar junction transistors (BJT), meaning they have a structure consisting of three regions of alternating P-type and N-type semiconductors.

2. Current Amplification: NPN transistors are designed to amplify electrical current, and can be used in a wide range of electronic applications such as amplifiers, switches, and oscillators.

3. Forward Biased: In order to operate, the base-emitter junction of an NPN transistor must be forward biased, meaning that the base must be connected to a positive voltage relative to the emitter.

4. High Input Impedance: NPN transistors have a high input impedance, which means that they are less likely to draw current from the input source, and are therefore less likely to cause a drop in voltage across the source.

5. Inverted Output: NPN transistors are known for producing an inverted output relative to their input.

Manufacturers : ON Semiconductor