● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Power Integrations  · Electronic Components

TOP224Y

IC OFFLINE SWIT PWM OCP HV TO220

Part NumberTOP224Y
ManufacturerPower Integrations
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameSWITCH,SOLID STATE
Terminals3 PIN
Overall Length1.083 INCHES MINIMUM AND 1.133 INCHES MAXIMUM
Overall Width0.400 INCHES MINIMUM AND 0.415 INCHES MAXIMUM
Overall Height0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
Inclosure TypeFULLY INCLOSED
Maximum Voltage Rating In Volts85.0 AC AND 265.0 DC
Federal Supply Class5930 — Switches
Terminal Type And Quantity3 PIN
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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

Frequently asked

Is TOP224Y available?
We can source TOP224Y 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 TOP224Y by Power Integrations obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TOP224Y 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 TOP224Y?
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 TOP224Y?
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.