GaN-on-SiC RF Power Transistors for the Latest Pulsed Radar System Designs

Integra's gallium nitride on silicon carbide (GaN-on-SiC, GaN/SiC) HEMT RF Power Transistor devices are the latest in RF power transistor technology. They deliver high gain and high power levels from UHF through C-band microwave frequencies, and their silicon carbide (SiC) substrate offers excellent heat extraction for long term reliability and optimal power density. This suite of solid-state RF Power Transistors includes models offering up to 77% power efficiency and up to 1200 W of power. They are ideally suited for high power amplifier (HPA) design in pulsed radar applications, including commerical air-traffic control (ATC) and military systems.

category-rf-power-transistors.png

Model

Min Freq
(GHz)

Max Freq
(GHz)

Min Output 

Power (W)

Typical 
Gain

(dB)

Typical

Efficiency

(%)

Pulse Width

& Duty Factor

Voltage

(V)

Matching

Package

Compare

IGN1011S250

1.03

1.09

250

18.5

65

32μs, 4%

50

Input

PL44C1

IGN1214M900

1.2

1.4

900

15.5

60

300µs, 10%

50

Input

PL64B1

IGN1214M700

1.2

1.4

700

18

65

300µs, 10%

50

Input

PL64B1

IGN1030S1400

1.03

1.03

1400

20

68

32μs, 4%

50

Input

PL84A1

IGN1011S1000

1.03

1.09

1000

19.2

60

32μs, 4%

50

Input

PL64B1

IGN1011S350

1.03

1.09

350

18.5

63

32μs, 4%

50

Input

PL44C1

IGN1011S1250

1.03

1.09

1250

19

60

32μs, 40%

50

Input

PL84A1

IGN1011S25

1.03

1.09

25

19.5

50

32μs, 4%

50

Input

PL32A2

IGN2729M200

2.7

2.9

200

18

65

100µs, 10%

50

Input

PL32A1

IGN2729M250C

2.7

2.9

250

11

60

300µs, 10%

50

Input & Output

PL64A1

IGN2729M400

2.7

2.9

440

11

58

300µs, 10%

50

Input & Output

PL64A1

IGN2729M400R2

2.7

2.9

400

18

63

100µs, 10%

50

Input & Output

PL44C1

IGN2729M400R3

2.7

2.9

400

17.5

63

300µs, 10%

50

Input & Output

PL44C1

IGN2730M65

2.7

3

65

14.5

60

300µs, 20%

32

Input & Output

PL32A1

IGN2731L10

2.7

3.1

10

15

40

40ms, 50%

32

Input

PL32A2

IGN2731M120

2.7

3.1

120

13.5

65

100µs, 20%

30

Input & Output

PL44C1

IGN2731M130

2.7

3.1

130

15

55

100µs, 10%

50

Input & Output

PL32A1

IGN2731M180

2.7

3.1

180

13

58

100µs, 10%

50

Input & Output

PL32A1

IGN2731M200

2.7

3.1

200

16

55

300µs, 10%

44

Input & Output

PL64A1

IGN2731M5

2.7

3.1

5

16

50

300µs, 10%

40

Input

PL32A1

IGN2731M80

2.7

3.1

80

13.5

60

100µs, 10%

40

Input & Output

PL32A1

IGN2856S40

2.856

2.856

40

17.8

60

12µs, 3%

50

Input

PL32A2

IGN2856S500

2.856

2.856

500

11.8

60

12µs, 3%

50

Input & Output

PL64A1

IGN2932M75

2.9

3.2

75

14

55

100µs, 10%

45

Input & Output

PL32A1

IGN2998S500

2.998

2.998

500

12

55

8µs, 1%

50

Input & Output

PL64A1

IGN3135L12

3.1

3.5

12

16

50

3ms, 30%

46

Input

PL32A2

IGN3135M135

3.1

3.5

135

14

55

300µs, 10%

50

Input & Output

PL32A1

IGN3135M250

3.1

3.5

250

13

55

100µs, 10%

50

Input & Output

PL44C1

IGN5259M80R2

5.2

5.9

80

13

45

300µs, 10%

50

Input & Output

PL32A1

IGN0160UM12

0.1

6

12

17

55

CW

50

None

PL21A1

IGN0450L1250

0.43

0.45

1250

18.5

75

16ms, 25%

50

Input

PL124A1

IGN0450M1500

0.43

0.45

1500

20

80

250µs, 1%

50

Input

PL124A1

IGN0450M250

0.42

0.45

250

24

75

100µs, 10%

50

Input

PL44C1

IGN0450M850

0.4

0.45

850

20

75

300µs, 10%

50

Input

PL84A1

IGN0912CW10

0.96

1.215

10

18

40

CW

28

Input

PL32A2

IGN0912CW150

0.96

1.215

150

14

65

CW

28

Input & Output

PL95A1

IGN0912CW300

0.96

1.215

300

15

70

CW

36

Input & Output

PL95A1

IGN0912L125A

0.96

1.215

125

18.6

60

444x (7µs On, 6µs Off), 22.7%

50

Input & Output

PL44C1

IGN0912L250A

0.96

1.215

250

17.5

65

444x (7µs On, 6µs Off), 22.7%

50

Input & Output

PL44C1

IGN0912L250M

0.96

1.22

250

18

60

444x (7µs On, 6µs Off), 22.7%

50

Input

PL44C1

IGN0912L45

0.96

1.215

45

21

57

444x (7µs On, 6µs Off), 22.7%

50

Input

PL32A2

IGN0912L500

0.96

1.215

500

16.5

65

444x (7µs On, 6µs Off), 22.7%

50

Input & Output

PL95A1

IGN0912LM500

0.96

1.215

500

18

63

48x (32µs On, 18µs Off), 6.4%

50

Input

PL44C1

IGN1011L1000R2

1.03

1.09

1000

17

68

48x (32µs On, 18µs Off), 6.4%

50

Input

PL84A1

IGN1011L120

1.03

1.09

120

20

70

48x (32µs On, 18µs Off), 6.4%

50

Input

PL44C1

IGN1011L1200

1.03

1.09

1200

17

85

48x (32µs On, 18µs Off), 6.4%

50

Input

PL84A1

IGN1011L20-PB

1.03

1.09

20

18

50

48x (32µs on, 18µs off), 6.4

50

Input

PL32A2

IGN1011L20-SP

1.03

1.09

20

18

50

48x (32µs on, 18µs off), 6.4

50

Input

PL32A2

IGN1011L60

1.03

1.09

60

19.5

65

48x (32µs On, 18µs Off), 6.4%

50

Input

PL32A2

IGN1011M15

1.03

1.09

15

19.5

55

128µs, 2%

50

Input

PL32A2

IGN1011M400

1.03

1.09

400

17.5

65

128µs, 2%

50

Input

PL64A1

IGN1011M600

1.03

1.09

700

17

65

128µs, 2%

50

Input

PL64A1

IGN1011M800

1.03

1.09

800

17.5

75

128µs, 2%

50

Input

PL84A1

IGN1012L40

1.025

1.15

40

21

60

48x (32µs On, 18µs Off), 6.4%

50

Input

PL32A2

IGN1012S1000

1.025

1.15

1000

15.5

65

32µs, 2%

50

Input

PL84A1

IGN1012S30

1.025

1.15

30

20

55

32µs, 2%

50

Input

PL32A2

IGN1012S40

1.025

1.15

40

23

70

32µs, 2%

50

Input

PL32A2

IGN1030L1000

1.03

1.03

1000

18

80

48x (32µs On, 18µs Off), 6.4%

50

Input

PL84A1

IGN1030L800

1.03

1.03

800

17

65

48x (32µs On, 18µs Off), 6.4%

50

Input

PL84A1

IGN1030M40

1.03

1.03

40

22.6

55

300µs, 10%

50

Input

PL32A2

IGN1030M800

1.03

1.03

800

17

65

128µs, 2%

50

Input

PL84A1

IGN1090M800

1.09

1.09

800

17

65

128µs, 2%

50

Input

PL84A1

IGN1214L125

1.2

1.4

125

18

60

2ms, 20%

50

Input & Output

PL44C1

IGN1214L15

1.2

1.4

15

17.8

55

5ms, 30%

50

Input & Output

PL32A2

IGN1214L30

1.2

1.4

30

16

60

5ms, 30%

42

Input & Output

PL32A2

IGN1214L500B

1.2

1.4

500

15

70

2ms, 20%

50

Input & Output

PL95A1

IGN1214M120

1.2

1.4

120

18

60

300µs, 10%

50

Input & Output

PL44C1

IGN1214M250

1.2

1.4

250

16

65

300µs, 10%

50

Input & Output

PL44C1

IGN1214M300

1.2

1.4

300

17

72

300µs, 10%

50

Input & Output

PL44C1

IGN1214M380C

1.2

1.4

380

20

54

150µs, 10%

50

Input

PL44C1

IGN1214M500

1.2

1.4

500

14

65

300µs, 10%

50

Input & Output

PL95A1

IGN1214M500R2

1.2

1.4

500

17

70

100µs, 10%

50

Input

PL44C1

IGN1214M60

1.2

1.4

60

19

60

300µs, 10%

50

Input & Output

PL44A1

IGN1214M600

1.2

1.4

600

19.6

70

150µs, 10%

50

Input

PL64A1

IGN1214M650A

1.2

1.4

650

12

72

300µs, 10%

50

Input & Output

PL95A1

IGN1011S250

250

Watts

1.03

to

1.09

GHz

L-Band, GaN/SiC, RF Power Transistor

IGN1214M900

900

Watts

1.2

to

1.4

GHz

L-Band Radar Transistor Offers 900W

IGN1214M700

700

Watts

1.2

to

1.4

GHz

L-Band, GaN/SiC, RF Power Transistor

IGN1030S1400

1400

Watts

1.03

to

1.03

GHz