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18TQ045STRLPBF — DPAK / D2PAK (TO-252/263) package (representative)
DPAK / D2PAK (TO-252/263)
Representative of package type
Vishay

18TQ045STRLPBF

Schottky Diode · D2PAK (TO-263) · Discrete Semiconductor
Part Status: Obsolete In demand
Data last refreshed Jul 29, 2026
Manufacturer
Vishay
Mfr Part #
18TQ045STRLPBF
Series
18TQ
Category
Schottky Diode
Datasheet
View datasheet ↗
Availability & Pricing
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Product Attributes

Electrical & Parametric
Vrrm45 V
If18 A
Vf0.6 V @ 18 A
Physical & Thermal
Package / CaseD2PAK (TO-263)
Mounting TypeSurface Mount
Series18TQ
Operating Temperature-55°C ~ 150°C
Classification & Lifecycle
CategorySchottky Diode
TypeDiscrete Semiconductor
Part StatusObsolete

45 V, 18 A Schottky rectifier, D2PAK

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
Market IR 680 — — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

recent searches, RFQs & offers
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18TQ045STRLPBF viewed on the web · Web User
18TQ045STRLPBF viewed on the web · Web User
18TQ045STRLPBF viewed on the web · Web User
18TQ045STRLPBF viewed on the web · Web User
18TQ045STRLPBF viewed on the web · Web User
18TQ045STRLPBF searched via the web · Web User

Recent search and sourcing activity for 18TQ045STRLPBF.

Engineering FAQ

18TQ045STRLPBF is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of 18TQ045STRLPBF?
Vrrm: 45 V; If: 18 A; Vf: 0.6 V @ 18 A.
What package is 18TQ045STRLPBF supplied in?
18TQ045STRLPBF is supplied in the D2PAK (TO-263) package, surface mount, rated -55°C ~ 150°C.
Can ZDI source 18TQ045STRLPBF beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

18TQ045STRLPBF is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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