ON Semiconductor · Electronic Components
MC78M09BDTG
IC REG LDO 500MA 9V DPAK-3
Part NumberMC78M09BDTG
ManufacturerON Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-568-3507 (NSN)
Federal Item NameMICROCIRCUIT,LINEAR
Operating Temp Range-40.0 TO 125.0 CELSIUS
Voltage Rating9.0 VOLTS NOMINAL OUTPUT
Current Rating500.00 MILLIAMPERES NOMINAL REGULATOR
Design Function3 REGULATOR, VOLTAGE
Terminals3 PIN
Enclosure ConfigurationSINGLE-IN-LINE
Special FeaturesLEAD-FREE
Body Length0.250 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
Body Width0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM
Body Height0.086 INCHES MINIMUM AND 0.094 INCHES MAXIMUM
Federal Supply Class5962 — Microcircuits, Electronic
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 MC78M09BDTG available?
We can source MC78M09BDTG even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is MC78M09BDTG by ON Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MC78M09BDTG 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 MC78M09BDTG?
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 MC78M09BDTG?
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.