Name	Value
Type	Parameter
Factory Lead Time	12 Weeks
Lifecycle Status	IN PRODUCTION (Last Updated: 2 weeks ago)
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	TO-39
Number of Pins	3
Transistor Element Material	SILICON
Packaging	Bulk
Published	2004
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3
ECCN Code	EAR99
Max Power Dissipation	3.5W
Terminal Position	BOTTOM
Terminal Form	WIRE
Frequency	1.5GHz
Pin Count	3
Number of Elements	1
Configuration	SINGLE
Power Dissipation	3.5W
Transistor Application	AMPLIFIER
Polarity/Channel Type	NPN
Transistor Type	NPN
Collector Emitter Voltage (VCEO)	70V
Max Collector Current	400mA
DC Current Gain (hFE) (Min) @ Ic, Vce	15 @ 50mA 6V
Collector Emitter Breakdown Voltage	70V
Gain	13.5dB
Current - Collector (Ic) (Max)	400mA
Transition Frequency	1500MHz
Collector Base Voltage (VCBO)	100V
Emitter Base Voltage (VEBO)	3V
Collector-Base Capacitance-Max	2.5pF
Radiation Hardening	No
RoHS Status	RoHS Compliant
Lead Free	Lead Free

MRF544

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