MMBFJ309 datasheet, PDF - EEWORLD Datasheet

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MMBFJ309: DescriptionUHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, JFET; CategoryDiscrete semiconductor The transistor; File Size47KB，3 Pages; ManufacturerPANJIT; Websitehttp://www.panjit.com.tw/; PANJIT is a global IDM that offers a broad product portfolio including MOSFETs, Schottky diodes, SiC devices, bipolar junction transistors and bridges. The company aims to meet the needs of customers in various applications such as automotive, power, industrial, computing, consumer and communications. Their vision is to power the world with reliable quality, energy-efficient and efficient products, bringing a greener and smarter future to people. The company's core values include innovation, responsibility, customer-centricity, learning and growth, mutual trust and collaboration.

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MMBFJ309 Overview

UHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, JFET

超高频波段, 硅, N沟道, 射频小信号, 结型场效应管

MMBFJ309 Parametric

Parameter Name	Attribute value
Maker	PANJIT
package instruction	,
Reach Compliance Code	compli
FET technology	JUNCTION
Maximum operating temperature	150 °C
Polarity/channel type	N-CHANNEL
Maximum power dissipation(Abs)	0.35 W
surface mount	YES

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MMBFJ309 / MMBFJ310

J-FET HIGH FREQUENCY

AMPLIFIER TRANSISTOR

N-CHANNEL

For VHF/UHF Applications

DEVICE MARKING

MMBFJ309 = B9J; MMBFJ310 = B1J

SOT-23

Note: Drain and Source are

interchangeable.

ELECTRICAL RATINGS

Rating

Drain to Source Voltage

Gate to Source Voltage

Gate Current

Symbol

Value

Units

mAdc

THERMAL RATINGS

Rating

Power Dissipation (Note 1)

Thermal Resistance - Junction to Ambient (Note 1)

Operating Temperature Range

Storage Temperature Range

Symbol

stg

Value

225

556

-55 to +150

Units

°C/W

°C

Note 1: Device mounted on FR-5 board 1.0 x 0.75 x 0.062 in. with recommended minimum pad layout

9/19/2005

Page

www.panjit.com

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