N Channel RF Amplifier onsemi MMBF5484 Compact SOT 23 Package Low On Resistance for Analog Switching

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Product Description

N-Channel RF Amplifier MMBF5484, MMBF5485, MMBF5486

This N-Channel RF Amplifier is designed primarily for electronic switching applications, offering low On Resistance for analog switching. Sourced from Process 50, these devices are suitable for various RF applications.

Product Attributes

Brand: onsemi
Package: SOT-23
Material: Pb-Free (indicated on ordering information)

Technical Specifications

Parameter	Test Condition	MMBF5484	MMBF5485	MMBF5486	Unit
Absolute Maximum Ratings
Drain-Gate Voltage (VDG)				25	V
Gate-Source Voltage (VGS)				-25	V
Forward Gate Current (IGF)				10	mA
Operating and Storage Junction Temperature Range (TJ, Tstg)				-55 to +150	C
Thermal Characteristics
Total Device Dissipation (PD)	(TA = 25C)			225	mW
Derate above 25C				1.8	mW/C
Thermal Resistance, Junction to Ambient (RJA)	(Device mounted on FR-4 PCB 1.6 x 1.6 x 0.06)			556	C/W
Electrical Characteristics
Gate-Source Breakdown Voltage (V(BR)GSS)	IG = -1.0 A, VDS = 0	-25	-25	-25	V
Gate Reverse Current (IGSS)	VGS = -20 V, VDS = 0	-1.0	-1.0	-1.0	nA
Gate Reverse Current (IGSS)	VGS = -20 V, VDS = 0, TA = 100C	-0.2	-0.2	-0.2	µA
Gate-Source Cutoff Voltage (VGS(off))	VDS = 15 V, ID = 10 nA	-0.3 to -3.0	-0.5 to -4.0	-2.0 to -6.0	V
Zero-Gate Voltage Drain Current (IDSS)	VDS = 15 V, VGS = 0	1.0 to 5.0	4.0 to 10	8.0 to 20	mA
Forward Transfer Conductance (gfs)	VDS = 15 V, VGS = 0, f = 1.0 kHz	3000 to 6000	3500 to 7000	4000 to 8000	mhos
Input Conductance (Re(yis))	VDS = 15 V, VGS = 0, f = 100 MHz	100			mhos
Input Conductance (Re(yis))	VDS = 15 V, VGS = 0, f = 400 kHz		1000	1000	mhos
Output Conductance (gos)	VDS = 15 V, VGS = 0, f = 1.0 kHz	50	60	75	mhos
Output Conductance (Re(yos))	VDS = 15 V, VGS = 0, f = 100 MHz	75			mhos
Output Conductance (Re(yos))	VDS = 15 V, VGS = 0, f = 400 MHz		100	100	mhos
Forward Transconductance (Re(yfs))	VDS = 15 V, VGS = 0, f = 100 MHz	2500			mhos
Forward Transconductance (Re(yfs))	VDS = 15 V, VGS = 0, f = 400 MHz		3000	3500	mhos
Input Capacitance (Ciss)	VDS = 15 V, VGS = 0, f = 1.0 MHz	5.0	5.0	5.0	pF
Reverse Transfer Capacitance (Crss)	VDS = 15 V, VGS = 0, f = 1.0 MHz	1.0	1.0	1.0	pF
Output Capacitance (Coss)	VDS = 15 V, VGS = 0, f = 1.0 MHz	2.0	2.0	2.0	pF
Noise Figure (NF)	VDS = 15 V, RG = 1.0 kΩ, f = 100 MHz	3.0			dB
Noise Figure (NF)	VDS = 15 V, RG = 1.0 kΩ, f = 400 MHz	4.0			dB
Noise Figure (NF)	VDS = 15 V, RG = 1.0 kΩ, f = 100 MHz		2.0	2.0	dB
Noise Figure (NF)	VDS = 15 V, RG = 1.0 kΩ, f = 400 MHz		4.0	4.0	dB