BF998 - NXP

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

BF998
Manufacturer

NXP
ChipWorker Part#

CW135136503
Category

MOSFET, MOSFET Transistor
Package

SOT-143
Description

Trans RF MOSFET N-CH 12V 0.03A 4Pin(3+Tab) SOT-143B
Documentation

Datasheet

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BF998 Specifications

Attribute	Attribute Value

Part Number	BF998
Manufacturer	NXP
ChipWorker Part#	CW135136503
Category	MOSFET, MOSFET Transistor
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	4 Pin
Case/Package	SOT-143
Number of Positions	4 Position
Polarity	N-Channel
Power Dissipation	200 mW
Drain to Source Voltage (Vds)	12 V
Continuous Drain Current (Ids)	30.0 mA
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-65 ℃
Power Dissipation (Max)	200 mW
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Size-Length	3 mm
Size-Width	1.4 mm
Size-Height	1 mm
Product Lifecycle Status	Unknown
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2018/06/27

Product Description

The BF998 from NXP is a surface mount, silicon N channel dual gate MOSFET in SOT143B package. This is an depletion type field effect transistor in plastic microminiature with source and substrate interconnected, transistors are protected against input voltage surges by integrated back to back diodes between gates and source. Features high forward transfer admittance to input capacitance ratio and low noise gain controlled amplifier up to 1 GHz. BF998 is used in professional communication equipment and VHF and UHF television tuners.
Drain to source voltage (Vds) of 12V
Drain current of 30mA
Power dissipation of 200mW
Operating junction temperature of 150°C

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