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RM73B2BT430J — 1206 (3216 metric) chip package (representative)
1206 (3216 metric) chip
Representative of package type
KOA Speer

RM73B2BT430J

Thick Film Resistor · 1206 · Passive
Data last refreshed Jul 28, 2026
Manufacturer
KOA Speer
Mfr Part #
RM73B2BT430J
Series
RM73
Category
Thick Film Resistor
Datasheet
View datasheet ↗
Availability & Pricing
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Product Attributes

Electrical & Parametric
Resistance43 Ohm
Tolerance5%
Power Rating0.25W
Physical & Thermal
Package / Case1206
Mounting TypeSurface Mount
SeriesRM73
Operating Temperature-55°C ~ 155°C
Classification & Lifecycle
CategoryThick Film Resistor
TypePassive

43 Ohm 5% 0.25W Chip Resistor 1206

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

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Specifications reviewed & updated · ZDI

Recent search and sourcing activity for RM73B2BT430J.

Engineering FAQ

What are the key specifications of RM73B2BT430J?
Resistance: 43 Ohm; Tolerance: 5%; Power Rating: 0.25W.
What package is RM73B2BT430J supplied in?
RM73B2BT430J is supplied in the 1206 package, surface mount, rated -55°C ~ 155°C.
Can ZDI source RM73B2BT430J 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

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