Operational Amplifiers - Op Amps

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Power Operational (Linear) Amplifiers

Apex Microtechnology Power Operational (Linear) Amplifiers are a portfolio of products designed for applications that require high current and high voltage. These Apex Microtechnology amplifiers are offered in various high-reliability form factors with voltage rails from 5V to 2500V. These feature output currents from 0.01A to 100A (peak) and slew rates up to 3000V/us. These features provide a compact, proven solution for demanding precision power analog applications such as piezo actuation/positioning, electrostatic/magnetic deflection, and DC/servo motion control.

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Results: 78

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Part #

Operational Amplifiers - Op Amps Linear OpAmp, 40V, 3A, Dual

PA76
Apex Microtechnology
1: Rp2.945.083
3In Stock

Mfr. Part No.
PA76

Mouser Part No
137-PA76

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 40V, 3A, Dual

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Datasheet

3In Stock

Rp2.945.083

Rp2.495.239

Rp2.383.329

Min.: 1
Mult.: 1

2 Channel

1.4 MHz

1.4 V/us

1.5 mV

500 nA

40 V

5 V

18 mA

3 A

70 dB

TO-3-8

Through Hole

No Shutdown

- 25 C

+ 85 C

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 150V, .03A

PA81J
Apex Microtechnology
1: Rp4.221.415
2In Stock

Mfr. Part No.
PA81J

Mouser Part No
137-PA81J

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 150V, .03A

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Datasheet

2In Stock

Rp4.221.415

Rp3.610.126

Rp3.457.487

Min.: 1
Mult.: 1

1 Channel

5 MHz

20 V/us

3 mV

50 pA

150 V

64 V

30 mA

110 dB

TO-3-8

Through Hole

No Shutdown

0 C

+ 70 C

Tray

Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A, 100W High Speed

MP108FD
Apex Microtechnology
1: Rp2.990.031
65In Stock
1.444On Order

Mfr. Part No.
MP108FD

Mouser Part No
137-MP108FD

Apex Microtechnology

Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A, 100W High Speed

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Datasheet

65In Stock

1.444On Order

Rp2.990.031

Rp2.476.343

Min.: 1
Mult.: 1

1 Channel

10 MHz

170 V/us

5 mV

100 pA

15 V

- 15 V

10 A

92 dB

Through Hole

No Shutdown

- 40 C

+ 85 C

Tray

Operational Amplifiers - Op Amps IC OpAmp, 40V, 2.5A (combined), Dual

PA75CX
Apex Microtechnology
1: Rp392.788
57In Stock
250Expected 02/10/2026

Mfr. Part No.
PA75CX

Mouser Part No
137-PA75CX

Apex Microtechnology

Operational Amplifiers - Op Amps IC OpAmp, 40V, 2.5A (combined), Dual

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Datasheet

57In Stock

250Expected 02/10/2026

Rp392.788

Rp311.332

Rp290.968

Rp268.585

View

Min.: 1
Mult.: 1

2 Channel

1.4 MHz

1.4 V/us

15 mV

500 nA

40 V

5 V

1.5 A

90 dB

TO-220-7

Through Hole

No Shutdown

- 25 C

+ 85 C

Tube

Operational Amplifiers - Op Amps IC OpAmp 350V, 120mA Peak

PA340CC
Apex Microtechnology
1: Rp236.113
1.450Expected 16/10/2026

Mfr. Part No.
PA340CC

Mouser Part No
137-PA340CC

Apex Microtechnology

Operational Amplifiers - Op Amps IC OpAmp 350V, 120mA Peak

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Datasheet

1.450Expected 16/10/2026

Rp236.113

Rp184.928

Rp172.085

Rp158.143

View

Min.: 1
Mult.: 1

1 Channel

10 MHz

32 V/us

40 mV

200 pA

175 V

10 V

60 mA

115 dB

SMD/SMT

No Shutdown

- 40 C

+ 125 C

Tube

Operational Amplifiers - Op Amps Linear OpAmp, 200V, 40A

PA52
Apex Microtechnology
1: Rp15.710.964
27Expected 18/06/2027

Mfr. Part No.
PA52

Mouser Part No
137-PA52

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 200V, 40A

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Datasheet

27Expected 18/06/2027

Rp15.710.964

Rp13.848.845

Min.: 1
Mult.: 1

1 Channel

3 MHz

50 V/us

10 mV

50 pA

200 V

80 A

100 dB

Through Hole

No Shutdown

- 55 C

+ 125 C

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 450V, Low Iq

PA88
Apex Microtechnology
1: Rp4.148.581
1.627On Order

Mfr. Part No.
PA88

Mouser Part No
137-PA88

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 450V, Low Iq

Learn More

Datasheet

1.627On Order

Rp4.148.581

Rp3.547.749

Rp3.397.679

Min.: 1
Mult.: 1

1 Channel

2.1 MHz

30 V/us

2 mV

50 pA

225 V

15 V

100 mA

110 dB

TO-3-8

Through Hole

No Shutdown

- 55 C

+ 125 C

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 900V, 100mA

PA95
Apex Microtechnology
1: Rp3.798.539
572Expected 02/09/2026

Mfr. Part No.
PA95

Mouser Part No
137-PA95

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 900V, 100mA

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Datasheet

572Expected 02/09/2026

Rp3.798.539

Rp3.233.666

Rp3.092.769

Min.: 1
Mult.: 1

1 Channel

10 MHz

30 V/us

5 mV

2 nA

900 V

100 V

100 mA

98 dB

PSIP-12

Through Hole

No Shutdown

- 25 C

+ 85 C

Tube

Operational Amplifiers - Op Amps Linear OpAmp, 2500V, 35V/us

PA99
Apex Microtechnology
1: Rp28.153.588
47On Order

Mfr. Part No.
PA99

Mouser Part No
137-PA99

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 2500V, 35V/us

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Datasheet

47On Order

Rp28.153.588

Min.: 1
Mult.: 1

1 Channel

28 MHz

30 V/us

5 mV

50 pA

1.25 kV

100 V

4 mA

50 mA

134 dB

PDIP-12

Through Hole

No Shutdown

- 40 C

+ 85 C

Tray

Operational Amplifiers - Op Amps IC OpAmp, 350V, 0.2A Peak, 350V/us

PA78DK
Apex Microtechnology
1: Rp654.585
2.179On Order

Mfr. Part No.
PA78DK

Mouser Part No
137-PA78DK

Apex Microtechnology

Operational Amplifiers - Op Amps IC OpAmp, 350V, 0.2A Peak, 350V/us

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Datasheet

2.179On Order

Rp654.585

Rp530.016

Rp498.828

Rp478.280

Rp448.193

Min.: 1
Mult.: 1

1 Channel

1 MHz

350 V/us

40 mV

200 pA

175 V

10 V

150 mA

118 dB

SMD/SMT

No Shutdown

- 40 C

+ 125 C

Tube

Operational Amplifiers - Op Amps IC OpAmp, 350V, 0.2A Peak, 350V/us, Dual

PA79DK
Apex Microtechnology
1: Rp1.201.663
1.500On Order

Mfr. Part No.
PA79DK

Mouser Part No
137-PA79DK

Apex Microtechnology

Operational Amplifiers - Op Amps IC OpAmp, 350V, 0.2A Peak, 350V/us, Dual

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Datasheet

1.500On Order

Rp1.201.663

Rp992.519

Rp940.233

Rp928.491

Quote

Min.: 1
Mult.: 1

1 Channel

1 MHz

350 V/us

40 mV

200 pA

175 V

10 V

150 mA

118 dB

Through Hole

No Shutdown

- 55 C

+ 125 C

Tube

Operational Amplifiers - Op Amps Linear OpAmp, 60V, 5A

PA01
Apex Microtechnology
1: Rp3.690.848
76Expected 01/09/2026

Mfr. Part No.
PA01

Mouser Part No
137-PA01

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 60V, 5A

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Datasheet

76Expected 01/09/2026

Rp3.690.848

Rp3.142.119

Rp3.005.075

Min.: 1
Mult.: 1

1 Channel

1 MHz

2.6 V/us

10 mV

40 nA

60 V

30 V

5 A

110 dB

Through Hole

No Shutdown

- 25 C

+ 85 C

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 300V, 0.15A

PA08
Apex Microtechnology
1: Rp4.117.209
33Expected 30/10/2026

Mfr. Part No.
PA08

Mouser Part No
137-PA08

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 300V, 0.15A

Learn More

Datasheet

33Expected 30/10/2026

Rp4.117.209

Rp3.505.003

Rp3.352.365

Min.: 1
Mult.: 1

1 Channel

5 MHz

30 V/us

2 mV

50 pA

150 V

15 V

150 mA

130 dB

TO-3-8

Through Hole

No Shutdown

- 55 C

+ 125 C

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 1200V, .07 5A

PA89
Apex Microtechnology
1: Rp18.858.587
3Expected 23/10/2026

Mfr. Part No.
PA89

Mouser Part No
137-PA89

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 1200V, .07 5A

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Datasheet

3Expected 23/10/2026

Rp18.858.587

Rp16.612.486

Min.: 1
Mult.: 1

1 Channel

10 MHz

16 V/us

2 mV

50 pA

1.2 kV

150 V

75 mA

110 dB

PDIP-12

Through Hole

No Shutdown

- 55 C

+ 125 C

Tray

Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A, 100W, Protection, full epoxy coating

MP118FD/1
Apex Microtechnology
1: Rp5.556.636
45On Order

Mfr. Part No.
MP118FD/1

Mouser Part No
137-MP118FD/1

Apex Microtechnology

Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A, 100W, Protection, full epoxy coating

Learn More

Datasheet

45On Order

Rp5.556.636

Rp4.681.716

Min.: 1
Mult.: 1

1 Channel

56 MHz

65 V/us

5 mV

100 pA

200 V

15 V

10 A

92 dB

Through Hole

No Shutdown

- 40 C

+ 85 C

Tray

Operational Amplifiers - Op Amps IC OpAmp, 40V, 1A Quad

PA162DK
Apex Microtechnology
1: Rp937.297
247On Order

Mfr. Part No.
PA162DK

Mouser Part No
137-PA162DK

Apex Microtechnology

Operational Amplifiers - Op Amps IC OpAmp, 40V, 1A Quad

Learn More

Datasheet

247On Order

Rp937.297

Rp765.946

Rp723.016

Rp703.019

Rp653.485

Min.: 1
Mult.: 1

1 Channel

1.4 MHz

1.4 V/us

15 mV

500 nA

40 V

20 V

1 A

90 dB

Through Hole

No Shutdown

- 40 C

+ 125 C

Tube

Operational Amplifiers - Op Amps Power Booster, 300V, 2A

PB58
Apex Microtechnology
1: Rp4.196.281
4Expected 04/09/2026

Mfr. Part No.
PB58

Mouser Part No
137-PB58

Apex Microtechnology

Operational Amplifiers - Op Amps Power Booster, 300V, 2A

Learn More

Datasheet

4Expected 04/09/2026

Rp4.196.281

Rp3.588.661

Rp3.436.940

Min.: 1
Mult.: 1

1.75 V

Through Hole

+ 125 C

Tray

Operational Amplifiers - Op Amps Power OpAmp, 180V, 10A Dual

MP104KF
Apex Microtechnology
1: Rp5.940.435
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
MP104KF

Mouser Part No
137-MP104KF

Apex Microtechnology

Operational Amplifiers - Op Amps Power OpAmp, 180V, 10A Dual

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp5.940.435

Rp5.122.387

Rp4.918.012

Min.: 1
Mult.: 1

2 Channel

30 MHz

50 V/us

14 mV

12 uA

150 V

0 V

10 A

500 nV/sqrt Hz

Through Hole

No Shutdown

- 40 C

+ 105 C

Tray

Operational Amplifiers - Op Amps Power OpAmp, -48V, 30A Peak, fixed gain

MP106FC
Apex Microtechnology
1: Rp4.696.943
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MP106FC

Mouser Part No
137-MP106FC

Apex Microtechnology

Operational Amplifiers - Op Amps Power OpAmp, -48V, 30A Peak, fixed gain

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp4.696.943

Rp4.016.857

Rp3.846.973

Min.: 1
Mult.: 1

1 Channel

8.5 MHz

50 V/us

7 mV

550 nA

15 V

- 60 V

10 A

12 nV/sqrt Hz

Through Hole

No Shutdown

- 25 C

+ 85 C

Tray

Operational Amplifiers - Op Amps Power OpAmp, w/SMPS

MP400FC
Apex Microtechnology
1: Rp4.466.517
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MP400FC

Mouser Part No
137-MP400FC

Apex Microtechnology

Operational Amplifiers - Op Amps Power OpAmp, w/SMPS

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp4.466.517

Rp3.819.821

Rp3.658.192

Min.: 1
Mult.: 1

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A

PA13
Apex Microtechnology
1: Rp5.399.962
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PA13

Mouser Part No
137-PA13

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp5.399.962

Rp4.643.740

Rp4.455.693

Min.: 1
Mult.: 1

1 Channel

1 MHz

4 V/us

6 mV

30 nA

45 V

10 V

15 A

100 dB

Through Hole

No Shutdown

- 40 C

+ 85 C

Tube

Operational Amplifiers - Op Amps Linear OpAmp, 450V, 0.2A

PA15AFU
Apex Microtechnology
1: Rp5.570.579
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PA15AFU

Mouser Part No
137-PA15AFU

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 450V, 0.2A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp5.570.579

Rp4.790.691

Rp4.596.590

Min.: 1
Mult.: 1

1 Channel

5.8 MHz

20 V/us

10 mV

2 nA

225 V

50 V

2 mA

200 mA

98 dB

SIP-10

Through Hole

No Shutdown

- 25 C

+ 85 C

Tube

Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A Peak

PA165PQ
Apex Microtechnology
1: Rp3.125.058
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
PA165PQ

Mouser Part No
137-PA165PQ

Apex Microtechnology

Operational Amplifiers - Op Amps Power OpAmp, 200V, 10A Peak

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp3.125.058

Rp2.647.695

Rp2.528.813

Min.: 1
Mult.: 1

1 Channel

1 MHz

29 V/us

20 mV

200 pA

200 V

20 V

10 A

115 dB

Through Hole

No Shutdown

- 25 C

+ 85 C

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 90V 10A A Grade

PA61A
Apex Microtechnology
1: Rp4.925.534
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PA61A

Mouser Part No
137-PA61A

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 90V 10A A Grade

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp4.925.534

Rp4.235.908

Rp4.064.189

Min.: 1
Mult.: 1

1 Channel

1 MHz

2.8 V/us

6 mV

30 nA

45 V

10 V

10 A

100 dB

Through Hole

No Shutdown

- 55 C

+ 125 C

Tray

Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A M Grade

PA61M
Apex Microtechnology
1: Rp8.592.349
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
PA61M

Mouser Part No
137-PA61M

Apex Microtechnology

Operational Amplifiers - Op Amps Linear OpAmp, 90V, 10A M Grade

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp8.592.349

Rp7.435.817

Rp7.146.684

Min.: 1
Mult.: 1

45 V

10 V

Tray

Power Operational (Linear) Amplifiers

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20 kHz
230 kHz
320 kHz
350 kHz
1 MHz
1.3 MHz
1.4 MHz
2 MHz
2.1 MHz
3 MHz
4 MHz
4.5 MHz
5 MHz
5.8 MHz
6 MHz
8.5 MHz
10 MHz
12 MHz
18 MHz
20 MHz

1.4 V/us
2.6 V/us
2.8 V/us
3 V/us
4 V/us
5 V/us
8 V/us
10 V/us
16 V/us
20 V/us
29 V/us
30 V/us
31 V/us
32 V/us
35 V/us
50 V/us
65 V/us
100 V/us
130 V/us
167 V/us

15 V
38 V
40 V
45 V
50 V
60 V
75 V
80 V
100 V
150 V
175 V
200 V
205 V
225 V
250 V
300 V
400 V
900 V
1.2 kV
1.25 kV

10 mA
25 mA
30 mA
50 mA
60 mA
75 mA
100 mA
150 mA
200 mA
1 A
1.5 A
2 A
3 A
4 A
4.5 A
5 A
8 A
10 A
12 A
15 A