Semic RF Electronic GmbH · Electronic Components
MA4861ER
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-118-0972
Part NumberMA4861ER
ManufacturerSemic RF Electronic GmbH
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-118-0972 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating10.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
Overall Length0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
Power Rating Per Characteristic100.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Maximum Operating Temp Per Measure150.0 CELSIUS AMBIENT AIR
Voltage Rating In Volts Per Charac2.0 MAXIMUM REVERSE VOLTAGE, DC
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 MA4861ER available?
We can source MA4861ER 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 MA4861ER by Semic RF Electronic GmbH obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MA4861ER 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 MA4861ER?
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 MA4861ER?
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.