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Bel Power Solutions

QD48T033050-NCB0

DC-DC Converter · Quarter Brick · Power
Part Status: Obsolete
Data last refreshed Jul 28, 2026
Manufacturer
Bel Power Solutions
Mfr Part #
QD48T033050-NCB0
Series
QD48
Category
DC-DC Converter
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Input Voltage36-75 VDC
Outputs3.3 V / 5 V
Physical & Thermal
Package / CaseQuarter Brick
Mounting TypeThrough Hole
SeriesQD48
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryDC-DC Converter
TypePower
Part StatusObsolete

Isolated quarter-brick DC-DC converter, 36-75 VDC input, dual outputs 3.3 V / 5 V

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

recent searches, RFQs & offers
QD48T033050-NCB0 viewed on the web · Web User
QD48T033050-NCB0 viewed on the web · Web User
QD48T033050-NCB0 viewed on the web · Web User
QD48T033050-NCB0 viewed on the web · Web User
QD48T033050-NCB0 searched via the web · Web User
QD48T033050-NCB0 searched via the web · Web User
Specifications reviewed & updated · ZDI

Recent search and sourcing activity for QD48T033050-NCB0.

Engineering FAQ

QD48T033050-NCB0 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 QD48T033050-NCB0?
Input Voltage: 36-75 VDC; Outputs: 3.3 V / 5 V.
What package is QD48T033050-NCB0 supplied in?
QD48T033050-NCB0 is supplied in the Quarter Brick package, through hole, rated -40°C ~ 85°C.
Can ZDI source QD48T033050-NCB0 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

QD48T033050-NCB0 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.

Need QD48T033050-NCB0?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

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