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62012 TKIM/60502 TSIM TA-3622 No.7169-1/6

http://onsemi.com

Semiconductor Components Industries, LLC, 2013

August, 2013

2SK3557

N-Channel JFET

15V, 10 to 32mA, 35mS, CP

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating

Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.

Applications

AM tuner RF amplification

Low noise amplifier

Features

Large | yfs| Small Ciss

Ultrasmall-sized package permitting 2SK3557-applied sets to be made smaller and slimer Ultralow noise figure

Specifications

Absolute Maximum Ratings at Ta=25C

Parameter Symbol Conditions Ratings Unit

Drain-to-Source Voltage VDSX 15 V

Gate-to-Drain Voltage VGDS --15 V

Gate Current IG 10 mA

Drain Current ID 50 mA

Allowable Power Dissipation PD 200 mW

J unction Temperature Tj 150 C

Storage Temperature Tstg --55 to +150 C

Package Dimensionsunit : mm (typ)

7013A-011

Ordering number : EN7169A

Product & Package Information Package : CP

JEITA, JEDEC : SC-59, TO-236, SOT-23, TO-236AB

Minimum Packing Quantity : 3,000 pcs./reel

Packing Type: TL Marking

Electrical Connection

TB

1 : Source

2 : Drain

3 : Gate

CP

1 2

3

1.

5

2.

5

1.

1

0.

3

0.

05

2.9

0.95 0.4

0.1

0.

5

0.

5

1 2

3

IR

L

OTNo.

RANK

L

OTNo.

2SK3557-6-TB-E

2SK3557-7-TB-E

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Electrical Characteristicsat Ta=25C

Parameter Symbol ConditionsRatings

Unitmin typ max

Gate-to-Drain Breakdown Voltage V(BR)GDS IG=--10A, VDS=0V --15 V

Gate Cutoff Current IGSS VGS=--10V, VDS=0V --1.0 nA

Cutoff Voltage VGS(off) VDS=5V, ID=100A --0.3 --0.7 --1.5 V

Drain Current IDSS VDS=5V, VGS=0V 10* 32* mA

Forward Transfer Admittance | yfs | VDS

=5V, VGS

=0V, f=1kHz 24 35 mS

Input Capacitance Ciss VDS=5V, VGS=0V, f=1MHz 10.0 pF

Reverse Transfer Capacitance Crss VDS=5V, VGS=0V, f=1MHz 2.9 pF

Noise Figure NF VDS=5V, Rg=1k, ID=1mA, f=1kHz 1.0 dB

* : The 2SK3557 is classified by IDSS as follows : (unit : mA)

Rank 6 7

IDSS 10.0 to 20.0 16.0 to 32.0

Ordering Information

Device Package Shipping memo

2SK3557-6-TB-E CP 3,000pcs./reelPb Free

2SK3557-7-TB-E CP 3,000pcs./reel

ID -- VGS

IT04224

ID -- VGS

ITR02752

0

0

ID -- VDS20

16

12

8

4

0.4 0.8 1.2 1.6 2.0 2.4ITR02749

ID -- VDS

--0.1V

VGS=0

--0.2V

--0.3V

--0.4V

--0.5V--0.6V--0.7V

0

0

20

16

12

8

4

2 4 6 8 10 12

--0.1V

VGS=0

--0.2V

--0.3V

--0.4V

--0.5V

--0.6V--0.7V

ITR02750

--1.4 --1.2 --1.0 --0.8 --0.6 --0.4 --0.2 0 0.20

22

20

18

16

14

12

10

8

6

4

2

20mA

I DSS=30mA

15mA

10mA

--1.2 --1.0 --0.8 --0.6 --0.4 --0.2 0 0.20

4

2

6

8

12

10

14

16

75C

VDS=5V

IDSS=15mA

25C

Ta=--25

C

VDS=5V

Drain-to-Source Voltage, VDS -- V Drain-to-Source Voltage, VDS -- V

DrainCurrent,ID

--mA

DrainCurrent,ID

--mA

Gate-to-Source Voltage, VGS -- V

DrainCurrent,ID

--mA

Gate-to-Source Voltage, VGS -- V

DrainCurrent,ID

--mA

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NF -- Rg

ITR02759 ITR02760

Crss -- VDS

IT04229

NF -- f

PD -- TaITR02758

7 3

5

10

1.0 2 10 23 5 7

7

5

3

2

1.0

7

VDS

=0

f=1MHz

10

8

6

4

2

0.01 2 0.1 1.0 10 100

0

3 5 7 2 3 5 7 2 3 5 7 2 3 5 7

VDS

=5V

ID=1mA

Rg=1k

10

8

6

4

2

0.1 2 1.0 10 100 1000

03 5 7 2 3 5 7 2 3 5 7 2 3 5 7

VDS=5V

ID=1mA

f=1kHz

0 20 40 60 80 100 120 140 1600

240

200

160

120

80

40

Drain-to-Source Voltage, VDS -- V

ReverseTransferCapacitance,Crss--pF

Frequency, f -- kHz

NoiseFigure,NF--dB

Signal Source Resistance, Rg -- k

NoiseFigure,NF--dB

Ambient Temperature, Ta -- C

Allowa

blePowerDissipation,PD

--mW

IT04227

Ciss -- VDS

IT04228

VGS(off) -- IDSS

7 10 2 3 53

3

2

1.0

7

5

VDS=5V

ID=100A

7 2 3 5 7 2 33

3

1.0 10

10

5

7

2

VGS=0

f=1MHz

Drain Current, IDSS -- mA

CutoffVoltage,VGS(off)

--V

Drain-to-Source Voltage, VDS -- V

InputCapacitance,Ciss--pF

IT04225 IT04226

10

5

3

7

2

3

5

7

3 1.0 1075 2 3 5 7 2 3 52

VDS=5V

f=1kHz

IDSS=15m

A

30mA

7 10 2 3 510

2

3

5

7

100VDS=5V

VGS=0

f=1kHz

Drain Current, ID -- mA Drain Current, IDSS -- mA

|yfs | -- ID

ForwardTransferAd

mittance,

|

yfs|

--mS

|yfs | -- ID

ForwardTransferAd

mittance,

|

yfs|

--mS

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Embossed Taping Specification

2SK3557-6-TB-E, 2SK3557-7-TB-E

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Outline Drawing Land Pattern Example

2SK3557-6-TB-E, 2SK3557-7-TB-E

Mass (g) Unit

0.013* For reference

mm

Unit: mm

0.950.95

1.

0

2.

4

0.8

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2SK3557

PS No.7169-6/6

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