STMicroelectronics · Electronic Components
STPS3045
DIODE, SCHOTTKY, 45V, 30A, POWERFLAT
Part NumberSTPS3045
ManufacturerSTMicroelectronics
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
Forward Voltage Max640 mV
RohscompliantYES
Average Forward Current30 A
Hazardousfalse
RohsphthalatescompliantYES
Forward Surge Current200 A
Product RangeSTPS3
IscanonicalY
Diode MountingSurface Mount
Operating Temperature Max150 °C
SvhcNo SVHC (25-Jun-2025)
Diode Case StylePowerFLAT
Repetitive Peak Reverse Voltage45 V
Diode ConfigurationSingle
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 STPS3045 available?
We can source STPS3045 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 STPS3045 by STMicroelectronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If STPS3045 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 STPS3045?
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 STPS3045?
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.