Microsemi Corp.-Colorado · Electronic Components
S4220
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-00-152-7993
Part NumberS4220
ManufacturerMicrosemi Corp.-Colorado
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-152-7993 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR; GLASS ENCLOSURE
Current Rating150.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminals1 TAB, SOLDER LUG AND 1 THREADED STUD
Mounting MethodTHREADED STUD(S)
Overall Length1.000 INCHES MAXIMUM
Overall Diameter1.000 INCHES MAXIMUM
Thread Series DesignatorUNF
Features ProvidedHERMETICALLY SEALED CASE
Joint Electronic Device EngineerinDO-8
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE
Terminal Surface TreatmentSOLDER
Nonderated Continuous Voltage Rati500.0 DC SINGLE SECTION
Tolerance Range Per Section-0.00 TO 100.00 PERCENT SINGLE SECTION
Insulation Resistance At Reference75000.0 MEGOHMS
Body Diameter0.250 INCHES NOMINAL
Power Factor At Reference Temp In2.5000
Reliability IndicatorNOT ESTABLISHED
Terminal Type And Quantity1 TAB, SOLDER LUG
Capacitance Value Per Section220.000 PICOFARADS SINGLE SECTION
Body Length0.328 INCHES NOMINAL
Vendor Part Numbers2053726-3
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 S4220 available?
We can source S4220 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 S4220 by Microsemi Corp.-Colorado obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S4220 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 S4220?
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 S4220?
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.