Other Function Transistors

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Part	Manufacturer	Polarity or Channel Type	Configuration	Surface Mount	Nominal Transition Frequency (fT)	Maximum Power Dissipation (Abs)	Maximum Collector Current (IC)	No. of Elements	Sub-Category	Field Effect Transistor Technology	Minimum DC Current Gain (hFE)	Maximum Operating Temperature
MPS404	Texas Instruments	PNP	SINGLE	NO	4 MHz	.35 W	.15 A	1	Other Transistors		30	150 Cel
2N1104	Texas Instruments	NPN	SINGLE	NO	20 MHz	.125 W	.02 A	1	Other Transistors		45	150 Cel
2N534A	Texas Instruments	NPN	SINGLE	NO	10 MHz	.15 W	.3 A	1	Other Transistors		80	85 Cel
TIP31F	Texas Instruments	NPN	SINGLE	NO	3 MHz	2 W	3 A	1	Other Transistors		25	140 Cel
BFR61	Texas Instruments	PNP	SINGLE	NO	50 MHz	.8 W	1 A	1	Other Transistors			150 Cel
2N711A	Texas Instruments	PNP	SINGLE	NO		.15 W	.1 A	1	Other Transistors		25	100 Cel
2N1923	Texas Instruments	NPN	SINGLE	NO		.75 W	.06 A	1	Other Transistors		4	150 Cel
BC264L	Texas Instruments	N-CHANNEL		NO		.3 W			Other Transistors	JUNCTION		150 Cel
2G227	Texas Instruments	PNP	SINGLE	NO	.3 MHz		20 A	1	Other Transistors		10	100 Cel
2N6541	Texas Instruments	NPN	SINGLE	NO	200 MHz	.625 W	.2 A	1	Other Transistors		60	150 Cel
BUV46	Texas Instruments	NPN	SINGLE	NO	12 MHz	85 W	5 A	1	Other Transistors		5	150 Cel
BFT34	Texas Instruments	NPN	SINGLE	NO	100 MHz	1 W	5 A	1	Other Transistors		50	175 Cel
TIPL773B	Texas Instruments	NPN	DARLINGTON	NO		180 W	20 A		Other Transistors		50	200 Cel
TIS61	Texas Instruments	PNP	SINGLE	NO	250 MHz	.36 W	.4 A	1	Other Transistors		155	140 Cel
MJ2940	Texas Instruments	PNP	SINGLE	NO	4 MHz	150 W	10 A	1	Other Transistors		20	175 Cel
BFT55	Texas Instruments	NPN	SINGLE	NO	50 MHz	.36 W	1 A	1	Other Transistors			175 Cel
C5T2222	Texas Instruments	NPN	SINGLE	YES	350 MHz	.32 W	.6 A	1	Other Transistors		100	150 Cel
BSV38P	Texas Instruments	N-CHANNEL		YES		.15 W			Other Transistors	JUNCTION		150 Cel
BSV39	Texas Instruments	N-CHANNEL		YES		.3 W			Other Transistors	JUNCTION		150 Cel
TIP625	Texas Instruments	PNP	DARLINGTON	NO		65 W	5 A		Other Transistors		1000	175 Cel
2N4863	Texas Instruments	NPN	SINGLE	NO	50 MHz	4 W	2 A	1	Other Transistors		50	175 Cel
2N149A	Texas Instruments	NPN	SINGLE			.065 W	.005 A	1	Other Transistors			75 Cel
MPSL01	Texas Instruments	NPN	SINGLE	NO	60 MHz	.625 W	.15 A	1	Other Transistors		50	150 Cel
BSY85	Texas Instruments	NPN	SINGLE	NO	100 MHz	.9 W	1 A	1	Other Transistors		40	175 Cel
TIPL791	Texas Instruments	NPN	DARLINGTON	NO	12 MHz	75 W	4 A		Other Transistors		20	150 Cel
2N3927	Texas Instruments	NPN	SINGLE	NO	200 MHz	23 W	3 A	1	Other Transistors		5	200 Cel
BFX67	Texas Instruments	NPN	DARLINGTON	NO		1.8 W	.3 A		Other Transistors		7000	200 Cel
BD166	Texas Instruments	PNP	SINGLE	NO	3 MHz	20 W	1.5 A	1	Other Transistors		40	150 Cel
2N4868	Texas Instruments	N-CHANNEL		NO		.3 W			Other Transistors	JUNCTION		175 Cel
BFV49	Texas Instruments	NPN	SINGLE	NO	200 MHz	.15 W	.2 A	1	Other Transistors		30	175 Cel
2N656A	Texas Instruments	NPN	SINGLE	NO	5 MHz	1 W	.5 A	1	Other Transistors		30	200 Cel
2N250A	Texas Instruments	PNP	SINGLE	NO		90 W	7 A	1	Other Transistors		25	100 Cel
2N716	Texas Instruments	NPN	SINGLE	NO	70 MHz	.5 W	.1 A	1	Other Transistors		10	175 Cel
MS300H	Texas Instruments	NPN	SINGLE	NO		.36 W	.1 A	1	Other Transistors			175 Cel
2S005	Texas Instruments	NPN	SINGLE	NO	30 MHz	.125 W	.02 A	1	Other Transistors			150 Cel
2N328B	Texas Instruments	PNP	SINGLE	NO	3 MHz	.4 W	.1 A	1	Other Transistors			175 Cel
TIP621	Texas Instruments	NPN	DARLINGTON	NO		65 W	5 A		Other Transistors		1000	175 Cel
2N474	Texas Instruments	NPN	SINGLE	NO		.2 W	.025 A	1	Other Transistors			200 Cel
2N740	Texas Instruments	NPN	SINGLE	NO		.5 W	.05 A	1	Other Transistors		60	200 Cel
BFV98N	Texas Instruments			NO					Other Transistors		150
BFT87	Texas Instruments	PNP	SINGLE	NO	150 MHz	.8 W	1 A	1	Other Transistors		10	150 Cel
2N6563	Texas Instruments	NPN	SINGLE	NO	15 MHz	100 W	10 A	1	Other Transistors		10	200 Cel
TIP106	Texas Instruments	PNP	DARLINGTON	NO		80 W	8 A		Other Transistors		1000	150 Cel
BFV28	Texas Instruments	NPN	SINGLE	NO	500 MHz	.15 W	.05 A	1	Other Transistors		15	175 Cel
BD165	Texas Instruments	NPN	SINGLE	NO	3 MHz	20 W	1.5 A	1	Other Transistors		40	150 Cel
BFV92N	Texas Instruments			NO					Other Transistors		12
2N476	Texas Instruments	NPN	SINGLE	NO	12 MHz	.2 W	.025 A	1	Other Transistors			200 Cel
BFP12	Texas Instruments	NPN	SINGLE	NO	60 MHz	1.2 W	.5 A	1	Other Transistors		25	140 Cel

Other function transistors are a category of transistors that perform specialized functions beyond basic switching and amplification. These transistors are designed to perform specific tasks in electronic circuits, and are used in various applications such as signal processing, voltage regulation, and power management.

Some examples of other function transistors include:

1. Darlington Transistors: Used in high-current and high-voltage applications where a single transistor cannot provide the required gain. Darlington transistors consist of two transistors connected in series, which provide a high gain and low input current.

2. Schottky Transistors: Used in high-speed digital circuits to reduce switching losses and improve efficiency. Schottky transistors use a Schottky barrier diode in combination with a transistor to reduce the voltage drop across the device.

3. Phototransistors: Used in applications where a signal needs to be detected and converted into an electrical signal. Phototransistors use a photodiode to detect light and a transistor to amplify the signal.

4. Bipolar Junction Transistors (BJT): Used in analog circuits for amplification and switching applications. BJTs have a high current gain and low input resistance, making them useful in low-power applications.

5. Junction Field-Effect Transistors (JFET): Used in low-noise and high-impedance applications, such as audio amplifiers and analog switches. JFETs have a high input impedance and low noise, making them suitable for low-power applications.

Other function transistors are available in various sizes and configurations, depending on the specific application. They are subject to various standards and regulations, such as JEDEC (Joint Electron Device Engineering Council) and RoHS (Restriction of Hazardous Substances), to ensure their safety and performance. Proper selection and design of other function transistors are critical to ensure optimal performance, reliability, and compatibility with other components in the circuit.