ON Semiconductor · Electronic Components
BAT54ALT1
DIODE SCHOTTKY DET/SW 30V SOT23
Part NumberBAT54ALT1
ManufacturerON Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-668-1857 (NSN)
Additional NSNs5961-01-706-6529
Federal Item NameSEMICONDUCTOR DEVICES,UNITIZED
MaterialPLASTIC ENCLOSURE
Current Rating200.0 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC FIRST SEMICONDUCTOR DEVICE DIODE; 200.0 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC SECOND SEMICONDUCTOR DEVICE DIODE
Mounting MethodTERMINAL
Overall Length2.80 INCHES MINIMUM AND 3.04 INCHES MAXIMUM
Overall Width2.10 INCHES MINIMUM AND 2.64 INCHES MAXIMUM
Overall Height0.89 INCHES MINIMUM AND 1.11 INCHES MAXIMUM
Features ProvidedVERY HIGH SPEED
Voltage Rating In Volts Per Charac30.0 MINIMUM BREAKDOWN VOLTAGE, DC SECOND SEMICONDUCTOR DEVICE DIODE; 30.0 MINIMUM BREAKDOWN VOLTAGE, DC FIRST SEMICONDUCTOR DEVICE DIODE
Function For Which DesignedSWITCHING AND DETECTOR
Mounting Facility Quantity3
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
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 BAT54ALT1 available?
We can source BAT54ALT1 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 BAT54ALT1 by ON Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BAT54ALT1 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 BAT54ALT1?
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 BAT54ALT1?
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.