N1412 TKIM/42899TH (KT)/4237TA, TS No.2543-1/7
http://onsemi.com
Semiconductor Components Industries, LLC, 2013
August, 2013
2SK715
N-Channel JFET
15V, 5 to 24mA, 50mS, SPA
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 amp, low-noise amp
• HF low-noise amp
Features
•
Adoption of FBET process
•
Large
⏐yfs⏐
•
Small Ciss
•
Very low noise fi gure
Specifi cations
Absolute Maximum Ratings at Ta=25°C
Parameter Symbol Conditions Ratings Unit
Drain-to-Source Voltage VDSS 15 V
Gate-to-Drain Voltage VGDS --15 V
Gate Current IG10 mA
Drain Current ID50 mA
Allowable Power Dissipation PD300 mW
Junction Temperature Tj 125 °C
Storage Temperature Tstg --55 to +125 °C
Package Dimensions
unit : mm (typ)
7524-005
Ordering number : EN2543A
Product & Package Information
• Package : SPA
• JEITA, JEDEC : SC-72
• Minimum Packing Quantity : 2,500 pcs./box
Marking Electrical Connection
123
4.0
3.8
3.0
2.2
0.7
0.7
0.6
0.4
0.4 0.4
0.5
3.0
1.8
15.0
1.3
1.3
1 : Source
2 : Gate
3 : Drain
SPA
2SK715U-AC
2SK715V-AC
K715
LOT No.
Rank
13
2
2SK715
No.2543-2/7
Electrical Characteristics at Ta=25°C
Parameter Symbol Conditions Ratings Unit
min typ max
Gate-to-Drain Breakdown Voltage V(BR)GDS IG=--10μA, VDS=0V --15 V
Gate-to-Source Leakage Current IGSS VGS=--10V, VDS=0V --1.0 nA
Zero-Gate Voltage Drain Current IDSS*V
DS=5V, VGS=0V 5.0* 24.0* mA
Cutoff Voltage VGS(off) VDS=5V, ID=100μA --0.6 --1.4 V
Forward Transfer Admittance | yfs |
VDS=5V, VGS=0V, f=1kHz 25 50 mS
Input Capacitance
Ciss 10 pF
Reverse Transfer Capacitance
Crss 3.0 pF
Noise Figure NF VDS=5V, Rg=1kΩ, ID=1mA, f=1kHz 1.5 dB
* : The 2SK715 is classifi ed by IDSS as follows : (unit : mA)
Rank T U V W
IDSS 5.0 to 8.5 7.3 to 12.0 10.0 to 17.0 14.5 to 24.0
Ordering Information
Device Package Shipping memo
2SK715U-AC SPA 2,500pcs./box Pb Free
2SK715V-AC SPA 2,500pcs./box
Gate-to-Source Voltage, V GS -- V
ID -- VGS
Drain Current, ID -- μA
Drain Current, IDSS -- mA
Cutoff Voltage, VGS(off) -- V
VGS(off) -- IDSS
Drain-to-Source Voltage, V DS -- V
ID -- VDS
Drain Current, ID -- mA
Gate-to-Source Voltage, V GS -- V
ID -- VGS
Drain Current, ID -- mA
ITR00869
0 0.4 0.8 1.2 1.6 2.0
0
4
8
12
16
VGS=0
--0.1V
--0.2V
--0.3V
--0.4V
--0.5V
VGS=0
--0.1V
--0.2V
--0.3V
--0.4V
--0.5V
--0.6V
ITR00871
--1.2 --1.0 --0.8 --0.6 --0.4 --0.2 0
0
10
20
30
40
ITR00870
0246810
0
4
8
12
16
57 2 335
10
7
--1.0
--0.1
5
3
2
2VDS=5V
ID=100
μ
A
ITR00872
VDS=5V
IDSS=20mA
10mA
5mA
2SK715
No.2543-3/7
Ambient Temperature, Ta -- °C
Allowable Power Dissipation, PD -- mW
PD -- Ta
Frequency, f -- Hz
NF -- f
Noise Figure, NF -- dB
Frequency, f -- Hz
NF -- f
Noise Figure, NF -- dB
Drain Current, IDSS -- mA
Forward T ransfer Admittance, | yfs | -- mS
| yfs | -- IDSS
Drain Current, ID -- mA
Forward T ransfer Admittance, | yfs | -- mS
| yfs | -- ID
Ciss -- VDS
Drain-to-Source Voltage, V DS -- V
Input Capacitance, Ciss -- pF
Crss -- VDS
Drain-to-Source Voltage, V DS -- V
Reverse Transfer Capacitance, Crss -- pF
0 20 40 60 80 100 120 140
0
150
100
50
200
300
250
350
ID=1mA
3mA
ITR00879
10 100 1k
51M
25225
10k 25
100k 22510 100 1k
51M
25225
10k 25
100k 225
0
2
4
6
8
10
12
14
0
2
4
6
8
10
12
14 VDS=5V
Rg=1kΩ
VGS=5V
ID=10mA
Rg=500Ω
1kΩ
10k
Ω
ITR00877 ITR00878
10mA
IDSS=5mA
20mA
10mA
ITR00873 ITR00874
VDS=5V
f=1kHz
1.0 532777532 10
5
3
2
2
10
7
100
7
5
VDS=5V
VGS=0
f=1kHz
533275 10
5
3
2
100
10
7
ITR00875 ITR00876
VGS=0
f=1MHz
1.0 23 357710 2
2
2
7
5
3
3
10
1.0 23 57710 23
1.0
2
2
7
5
3
10
VGS=0
f=1MHz
2SK715
No.2543-4/7
Taping Specifi cation
2SK715U-AC, 2SK715V-AC
2SK715
No.2543-5/7
2SK715
No.2543-6/7
Outline Drawing
2SK715U-AC, 2SK715V-AC
Mass (g) Unit
0.13
* For reference
mm
2SK715
PS No.2543-7/7
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