Radiation Tolerant Devices
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PA12R
10A, 90V, Class A/B Radiation Tolerant Power Amplifier
- Voltage supply operation – ±10V to ±45V
- High output current – up to 15A PEAK
- Low thermal resistance – 1.4°C/W
- Current foldover protection
- Single Event Effect (SEE) Testing - 62.5 MeV.cm²/mg
- Total Ionizing Dose (TID) Testing - 50 krad (Si)
The PA12R is a 10A, 90V power operational amplifier with low thermal resistance (1.4°C/W). For optimum linearity, especially at low levels, the output stage is biased for Class A/B operation by using a thermistor compensated base emitter voltage multiplier circuit. The safe operating area (SOA) can be observed for all operating conditions by selection of user programmable current limit resistors, and the amplifier is internally compensated for all gain settings. The PA12 series is a hybrid product design housed in an electrically isolated, hermetically sealed 8-pin TO-3 metal package.
Apex Microtechnology's radiation tolerant devices are tested to maintain operability after exposure to certain levels of radiation. Apex's RT devices include radiation data for HDR, ELDRS, and SEE testing in addition to TID lot traceability and PIND data.
PA12M/883 SMD #: 5962-9065901HXA
- Fine Steering Mirrors
- Laser Gimbles
- Reaction Wheels
- Laser Stabilization and pointing
- Deformable Mirrors
- Motor Drive
- Piezo Drive
- HS14 Mechanical Drawing for PA12 TO-3 HEATSINK
- HS13 Mechanical Drawing for PA12 HEATSINK, TO-3
- HS02 Mechanical Drawing for PA12 HEATSINK, TO-3
- HS03 Mechanical Drawing for PA12 HEATSINK, TO-3
- HS05 Mechanical Drawing for PA12 HEATSINK, TO-3
- MS03 Mechanical Drawing TO-3 SOCKET
- HS01 Mechanical Drawing for PA12 HEATSINK, TO-3
- MS02 Mechanical Drawing PIN RECEPTACLE : 97 Kb
- HS04 Mechanical Drawing for PA12 HEATSINK, TO-3
- HS11 Mechanical Drawing for PA12 HEATSINK, TO-3 & P-DIP
- TW03 Mechanical Drawing THERMAL WASHER, TO-3
- HS09 Mechanical Drawing for PA12 HEATSINK, TO-3
- PA12 Support Components
| Variant | +VS to -VS (V) | IO (peak) (A) | Vos (mV) | IB (nA) | IIO (nA) | Temp Range (°C) | Package Option | MIL-PRF-38534 | Purchase |
|---|---|---|---|---|---|---|---|---|---|
| PA12 | 90 | 10 | 6 | 30 | 30 | -25 to 85 | 8-pin TO-3 | - | BUY NOW |
| PA12A | 100 | 15 | 4 | 20 | 20 | -55 to 125 | 8-pin TO-3 | - | BUY NOW |
| PA12H | 90 | 10 | 6 | 30 | 30 | -25 to 200 | 8-pin TO-3 | - | BUY NOW |
| PA12M | 90 | - | 12 | 30 | 30 | -55 to 125 | 8-pin TO-3 | - | BUY NOW |
| PA12M/883 | 90 | - | 12 | 30 | 30 | -55 to 125 | 8-pin TO-3 | compliant | BUY NOW |
| PA12R | 90 | - | 12 | 30 | 30 | -55 to 125 | 8-pin TO-3 | compliant | BUY NOW |
See how the PA12R fits your system requirements
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