Publication Order Number :

2SK715/D

ORDERING INFORMATION

See detailed ordering and shipping information on page 5 of this data sheet.

© Semiconductor Components Industries, LLC, 2015

March 2015 - Rev. 1

www.onsemi.com

2SK715

N-Channel JFET

15V, 7.3 to 24mA, 50mS

1

Applications

•

AM Tuner RF Amp, Low-noise Amp

•

HF Low-noise Amp

Features

•

Adoption of FBET Process

•

Large

yfs

•

Small Ciss

•

Very Low Noise Figure

Specifications

Absolute Maximum Ratings at Ta=25°C

Parameter

Symbol

Ratings

Unit

Drain-to-Source Voltage

VDSS

15

V

Gate-to-Drain Voltage

VGDS

--15

V

Gate Current

IG

10

mA

Drain Current

ID

50

mA

Allowable Power Dissipation

PD

300

mW

Junction Temperature

Tj

125

°C

Storage Temperature

Tstg

--55 to +125

°C

Electrical Characteristics at Ta=25°C

Parameter

Symbol

Conditions

Ratings

Unit

min

typ

max

Gate-to-Drain Breakdown Voltage

V(BR)GDS

IG=--10mA, VDS=0V

--15

V

Gate-to-Source Leakage Current

IGSS

VGS=--10V, VDS=0V

--1.0

nA

Zero-Gate Voltage Drain Current

IDSS*

VDS=5V, VGS=0V

7.3*

24.0*

mA

Cutoff Voltage

VGS(off)

VDS=5V, ID=100mA

--0.6

--1.4

V

Forward Transfer Admittance

| yfs |

VDS=5V, VGS=0V, f=1kHz

25

50

mS

Input Capacitance

Ciss

VDS=5V, VGS=0V, f=1MHz

10

pF

Reverse Transfer Capacitance

Crss

3.0

pF

Noise Figure

NF

VDS=5V, Rg=1kΩ, ID=1mA, f=1kHz

1.5

dB

*:The2SK715isclassifiedbyIDSS as follows : (unit : mA)

Rank

U

V

W

IDSS

7.3 to 12.0

10.0 to 17.0

14.5 to 24.0

2SK715U-AC

2SK715V-AC

2SK715W-AC

TO-92-3 / SPA-WA

K715

LOT No.

1

3

2

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,

damage may occur and reliability may be affected.

Electrical Connection Marking

1 : Source

2 : Gate

3 : Drain

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be

indicated by the Electrical Characteristics if operated under different conditions.