National Semiconductor · Electronic Components
LM158H
Part NumberLM158H
ManufacturerNational Semiconductor
AvailabilityIn stock — ships fast
Specifications
NSN5962-01-121-5455 (NSN)
Additional NSNs5962-01-256-9663
Federal Item NameMICROCIRCUIT,LINEAR
Operating Temp Range-55.0 TO 125.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Max Power Dissipation830.0 MILLIWATTS
Design Function2 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
Terminals8 PIN
Overall Length0.665 INCHES MAXIMUM
Enclosure ConfigurationCAN
Enclosure MaterialMETAL
Terminal Surface TreatmentSOLDER
Features ProvidedINTERNALLY COMPENSATED AND HIGH GAIN AND LOW POWER AND WIDEBAND AND MONOLITHIC
Federal Supply Class5962 — Microcircuits, Electronic
Cancelled NSN5962-01-174-2055 (cancelled)
NSN Cancelled Date17-DEC-2018
Cross Reference5962-01-121-5455
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is LM158H in stock?
Yes — LM158H is in our stock database. Request a quote for current pricing and lead time.
Is LM158H by National Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LM158H has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like LM158H?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for LM158H?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.