STMicroelectronics · Electronic Components
T435-800B
TRIAC, 4A, 800V, TO-252
Part NumberT435-800B
ManufacturerSTMicroelectronics
AvailabilityAvailable to order — request a quote
Specifications
RohscompliantYES
Gate Trigger Voltage Max1.3 V
Hazardousfalse
RohsphthalatescompliantYES
Thyristor MountingSurface Mount
Peak On State Voltage1.56 V
Product Range-
IscanonicalY
MslMSL 1 - Unlimited
Peak Non Repetitive Surge Current30 A
Holding Current Max35 mA
Peak Gate Power-
Operating Temperature Max125 °C
SvhcNo SVHC (25-Jun-2025)
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 T435-800B available?
We can source T435-800B 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 T435-800B by STMicroelectronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If T435-800B 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 T435-800B?
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 T435-800B?
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.