Part Number: A933, 2SA933
Function: Epitaxial Planar PNP Silicon Transistor
Package: TO-92 Type
Manufacturer: Rohm
Images:
Description
The A933 is -40V, -100mA, PNP transistor.
The operation of a PNP transistor is based on the biasing of its three layers: the emitter, base, and collector. The emitter is connected to the positive power supply, the base is the control terminal, and the collector is connected to the load or circuit.
When a small current flows into the base terminal, it controls a larger current flowing between the emitter and collector. The transistor amplifies the input signal and can be used to switch larger currents on and off in various electronic circuits.
Silicon PNP transistors offer advantages such as high gain, low noise, and good thermal stability. They are widely used in many applications, including audio amplifiers, power supplies, voltage regulators, and digital logic circuits.
Features:
1. General Small Signal Amp.
2. Epitaxial Planar PNP Silicon Transistor.
3. Ic max = -100 mA, Pc max = 300 mW
4. Complementary pair with 2SC1740, 2SC1740S
5. Vceo = -50V, Vceo = -40V, Vebo = -5V
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Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage: Vcbo = – 50 V
2. Collector to Emitter Voltage: Vceo = – 40 V
3. Emitter to Base Voltage: Vebo = – 5 V
4. Collector Current: Ic = – 100 mA
5. Collector Dissipation: Pc = 300 mW
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C
A933 Datasheet
