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STAC250V2-500E
600 W, 250 V SuperDMOS transistor
Datasheet - production data
Features


Operating frequency up to 27 MHz
POUT = 600 W typ. with 23 dB gain @
13.56 MHz/250 V
Designed for Class-AB, C, D and E
operation
V(BR)DSS > 1000 V
Housed in STAC® package, using air cavity
packaging technology
In compliance with the 2002/95/EC1
European Directive




Description
Figure 1: Pin connection
1 (drain)
2 (source)
4 (source)
The STAC250V2-500E uses the latest RF Power
SuperDMOS technology specially designed for
150 V and 250 V industrial RF power Class-AB,
C, D and E generators such as PECVD, plasma
sputtering, flat panel and solar cell manufacturing
equipment. The STAC250V2-500E benefits from
the latest generation of STAC® air cavity
packaging, which exhibits a 25% lower thermal
resistance compared to equivalent ceramic
packages.
Table 1: Device summary
Order code
Marking
Package
Packing
STAC250V2500E
250V2-500 (1)
STAC177B
Plastic
tray
3 (gate)
5 (source) on
backside
Notes:
(1)For
more details please refer to Section 6: "Marking,
packing and shipping specifications".
October 2015
DocID026071 Rev 5
This is information on a product in full production.
1/13
www.st.com
Contents
STAC250V2-500E
Contents
1
2
Electrical data .................................................................................. 3
1.1
Maximum ratings ............................................................................... 3
1.2
Thermal data ..................................................................................... 3
Electrical characteristics ................................................................ 4
2.1
Static ................................................................................................. 4
2.2
Dynamic ............................................................................................ 4
3
Impedance data ............................................................................... 6
4
Typical performance ....................................................................... 7
5
Package information ....................................................................... 9
5.1
6
7
2/13
STAC177B package information ....................................................... 9
Marking, packing and shipping specifications............................ 11
Revision history ............................................................................ 12
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STAC250V2-500E
Electrical data
1
Electrical data
1.1
Maximum ratings
(TCASE = 25 °C)
Table 2: Absolute maximum ratings
Symbol
Value
Unit
V(BR)DSS
Drain-source voltage
1000
V
VGS
Gate-source voltage
± 20
V
Max. operating junction temperature
200
°C
-65 to +150
°C
TJ
TSTG
1.2
Parameter
Storage temperature
Thermal data
Table 3: Thermal data
Symbol
RthJC
Parameter
Junction-case thermal resistance
DocID026071 Rev 5
Value
Unit
0.14
°C/W
3/13
Electrical characteristics
2
STAC250V2-500E
Electrical characteristics
TCASE = +25 oC
2.1
Static
Table 4: Static
Symbol
V(BR)DSS
2.2
Test conditions
Min.
IDS = 250 µ A
Typ.
Max.
1000
Unit
V
IDSS
VGS = 0 V; VDS = 750 V
1
µA
IGSS
VGS = 20 V; VDS = 0 V
1
µA
VTH
ID = 250 µ A
4.7
6
V
VDS(ON)
VGS = 10 V ; ID = 7 A
3
4.2
5
V
GFS
VDS = 7 V ; ID = 3.5 A
4.4
S
CISS
VGS = 0 V; VDS = 150 V ; f = 1 MHz
980
pF
COSS
VGS = 0 V; VDS = 150 V ; f = 1 MHz
140
pF
CRSS
VGS = 0 V; VDS = 150 V ; f = 1 MHz
1
pF
Dynamic
Frequency = 13.56 MHz Class-C
Table 5: Dynamic
Symbol
POUT
Gain
Efficiency
Test conditions
Min.
Typ.
Max.
Unit
VDD = 150 V, PIN = 3 W
500
520
-
VDD = 250 V, PIN = 2.4 W
500
700
-
VDD = 150 V, PIN = 3 W
22
22.3
-
VDD = 250 V, PIN = 2.4 W
24
24.6
-
VDD = 150 V, POUT = 3 W
70
73
-
%
VDD = 250 V, POUT = 2.4 W
70
74
-
%
W
dB
(1)
VDD = 150 V, POUT = 500 W
10:1
65:1
-
VDD = 250 V, POUT = 500 W
6:1
20:1(1)
-
Load mismatch
Notes:
(1)Under
4/13
pulse conditions: 1 ms - 10%.
DocID026071 Rev 5
VSWR
STAC250V2-500E
Electrical characteristics
Table 6: Dynamic (frequency = 13.56 MHz Class-AB, IDQ = 25 mA)
Symbol
POUT
Gain
Efficiency
Test conditions
Min.
Typ.
Max.
Unit
VDD = 150 V, PIN = 1 W
500
580
-
VDD = 250 V, PIN = 0.5 W
500
700
-
VDD = 150 V, PIN = 1 W
27
27.6
-
VDD = 250 V, PIN = 0.5 W
30
31
-
VDD = 150 V, PIN = 1 W
70
73
-
%
VDD = 250 V, PIN = 0.5
70
75
-
%
W
dB
(1)
VDD = 150 V, POUT = 500 W
6:1
65:1
-
VDD = 250 V, POUT = 500 W
5:1
20:1(1)
-
Load mismatch
VSWR
Notes:
(1)Under
pulse conditions: 1 ms - 10%.
DocID026071 Rev 5
5/13
Impedance data
3
STAC250V2-500E
Impedance data
Figure 2: Impedance data
Table 7: Impedance values
6/13
Frequency (MHz)
Zin
Zdl (150 V)
13.56
4.6 + j 3.2
36 + j 18
DocID026071 Rev 5
Zdl (180 V)
Zdl (250 V)
39 + j 22
44 + j 56
STAC250V2-500E
Typical performance
Figure 3: Capacitance vs. drain-source voltage
1,000,000
100,000
10,000
Capacitance (pF)
1,000
Ciss
100
Coss
10
1
Crss
0
0.1
1
10
100
Drain-source voltage (V)
1000
GIPG100220141622FSR
Figure 4: Gain and efficiency vs. output power @ 150 V (frequency = 13.56 MHz Class-C)
24
100
Gain
90
Efficiency
22
80
21
70
20
60
19
50
18
40
17
30
16
20
15
10
14
Efficiency (%)
23
Gain (dB)
4
Typical performance
0
0
100
200
300
400
500
600
Output power (W)
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7/13
Typical performance
STAC250V2-500E
Figure 5: Gain and efficiency vs. output power @ 250 V (frequency = 13.56 MHz Class-C)
24
100
Gain
90
Efficiency
22
80
21
70
20
60
19
50
18
40
17
30
16
20
15
10
14
0
0
100
200
300
400
500
Output power (W)
8/13
DocID026071 Rev 5
600
700
Efficiency (%)
Gain (dB)
23
STAC250V2-500E
5
Package information
Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK ®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK is an ST trademark.
5.1
STAC177B package information
Figure 6: STAC177B package outline
8334044_A
DocID026071 Rev 5
9/13
Package information
STAC250V2-500E
Table 8: STAC177B package mechanical data
mm
Dim.
Min.
Max.
A
5.72
5.97
B
6.73
6.99
C
21.84
22.10
D
28.70
28.96
E
F
28.02
0.10
G
10/13
Typ.
0.15
0.81
H
1.45
1.70
I
5.79
6.15
J
27.43
28.45
K
15.01
15.27
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STAC250V2-500E
6
Marking, packing and shipping specifications
Marking, packing and shipping specifications
Table 9: Packing and shipping specifications
Order code
Packaging
Pieces per tray
Dry pack humidity
Lot code
STAC250V2-500E
Plastic tray
25
< 10%
Not mixed
Figure 7: Marking layout
Table 10: Marking specifications
Symbol
Description
CZ
Assembly plant
xxx
Last 3 digits of diffusion lot
VY
Diffusion plant
MAR
CZ
Country of origin
Test and finishing plant
y
Assembly year
yy
Assembly week
DocID026071 Rev 5
11/13
Revision history
7
STAC250V2-500E
Revision history
Table 11: Document revision history
Date
Revision
14-Mar-2014
1
Initial release.
04-Aug-2014
2
Modified title in cover page.
Updated static table.
Minor text change
15-Sep-2014
3
Document status promoted from preliminary to production data.
10-Nov-2014
4
Updated title and features in cover page.
5
Updated features and description in cover page.
Updated electrical data section.
Updated the dynamic table, the table of impedance values and
V(BR)DSS parameter in the static table.
Changed figures of the typical performance section.
Updated package information section.
07-Oct-2015
12/13
Changes
DocID026071 Rev 5
STAC250V2-500E
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