Vishay Sprague · Electronic Components
TLLR4401
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-675-2512
Part NumberTLLR4401
ManufacturerVishay Sprague
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-675-2512 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating7.0 MILLIAMPERES NOMINAL FORWARD CURRENT, DC
Overall Length34.4 MILLIMETERS NOMINAL
Overall Width2.54 MILLIMETERS NOMINAL
Special FeaturesPRODUCT GROUP: LED; PACKAGE: 3 MM; PRODUCT SERIES: LOW CURRENT; ANGLE OF HALF INTENSITY: PLUS OR MINUS 25 DEG; LUMINOUS
Power Rating Per Characteristic20.0 MILLIWATTS NOMINAL PEAK TURN-ON POWER DISSIPATION
Features ProvidedLOW POWER
Voltage Rating In Volts Per Charac2.4 NOMINAL FORWARD VOLTAGE, DC
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 TLLR4401 available?
We can source TLLR4401 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 TLLR4401 by Vishay Sprague obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TLLR4401 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 TLLR4401?
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 TLLR4401?
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.