HA2-5102-2

Instrumentation, Op Amps, Buffer Amps Overview

The HA2-5102-2 is a general-purpose operational amplifier manufactured by Rochester Electronics, LLC. It features two internal circuits housed in an 8-pin TO-99 metal can package. The device supports dual power supplies ranging from ±5 V to ±18 V (10 V to 36 V total span). Key electrical characteristics include a slew rate of 3 V/µs, a gain-bandwidth product of 8 MHz, and an input bias current of 130 nA. It operates within a temperature range of -55°C to 125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel general-purpose operational amplifier architecture
• Hermetic 8-pin TO-99 metal can packaging for high reliability
• Wide single or dual supply voltage operation capability
• Military-grade temperature range support

Instrumentation, Op Amps, Buffer Amps Applications

• High-reliability analog signal conditioning
• Industrial control systems requiring wide temperature stability
• Aerospace and defense instrumentation
• Precision measurement equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific manufacturer source code and lot traceability upon order confirmation. Ensure the procurement channel provides valid authorization documentation for Rochester Electronics products. Confirm that the delivered units match the specified TO-99 package and pinout configuration. Request detailed test reports if required for quality assurance compliance.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a ruggedized, hermetically sealed dual op-amp is required for harsh environments. It is suitable for designs needing moderate bandwidth and high supply voltage tolerance. Consider the TO-99 footprint constraints during PCB layout. Verify that the 3 V/µs slew rate meets the dynamic signal requirements of the application circuit.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the Harris/Rochester legacy operational amplifier family. It is often cross-referenced with military specifications such as MIL-SPEC equivalents. Rochester Electronics specializes in sustaining lifecycle components for obsolete industrial and defense semiconductors. The TO-99 package indicates a hermetic seal suitable for extreme conditions.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes may include other hermetic dual op-amps in TO-99 packages, such as the HA2-5102-5 or HA2-5102-8 variants, provided pin compatibility and electrical parameters align. Verify mechanical dimensions and thermal characteristics before substitution.

Instrumentation, Op Amps, Buffer Amps FAQ

What is the maximum supply voltage for the HA2-5102-2?

The maximum total supply voltage span is 36 V, typically achieved with ±18 V dual supplies.

Does the HA2-5102-2 have a built-in frequency compensation capacitor?

Yes, it is internally compensated for unity-gain stability, eliminating the need for external compensation components.