RN731JTTD3202D25 KOA Speer Resistor (Resistor Chip) In Stock

KOA Speer RN731JTTD3202D25 is a SEARAY high-speed board-to-board array connector. It provides 2 positions on a .050 in pitch open-pin-field terminal. From inquiry pricing, request current stock for worldwide shipping.

OBSOLETEResistorVerified Jun 2026
Package / Visual Reference
RN731JTTD3202D25Resistor Chip
Quick Facts
Manufacturer
KOA Speer
Package
Resistor Chip
Pin Count
2
Lifecycle
OBSOLETE
Category
Resistor
Temp Range
-55.0°C to 155.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Key Features

  • 2-position SEARAY open-pin-field array terminal for dense board-to-board interconnects
  • .050 in pitch contact layout supports compact high-speed mezzanine and stacking designs
  • production ordering configuration supports production purchasing and automated assembly planning
  • KOA Speer connector family with datasheet-backed SEAM mechanical configuration

Applications

This connector is used in compact mezzanine, communications, test, and embedded control boards that need dense board-to-board signal routing. It fits production builds where 2 positions, a .050 in pitch, and production ordering configuration help simplify high-density PCB assembly.

Specifications

Pbfree CodeYes
Reach Compliance CodeCompliant
YTEOL0
ConstructionRectangular
JESD-609 Codee3
Mounting FeatureSURFACE MOUNT
Package Height0.45mm
Package Length1.6mm
Package StyleSMT
Package Width0.8mm
Packing MethodTR, PUNCHED PAPER, 7 INCH
Rated Power Dissipation (P)0.063W
Rated Temperature70°C
Resistance32000Ω
Resistor TypeFIXED RESISTOR
Size Code0603
Surface MountYES
TechnologyTHIN FILM
Temperature Coefficient25ppm/°C
Terminal FinishMATTE TIN OVER NICKEL
Terminal ShapeWRAPAROUND
Tolerance0.5%
Working Voltage75V
PackageResistor Chip

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCNEAR99
HTS Code8533.21.00.30
Country of OriginJapan

Datasheet

RN731JTTD3202D25 Datasheet Download

Official datasheet from KOA Speer

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How does RN731JTTD3202D25 fit dense board-to-board signal routing?

RN731JTTD3202D25 provides 2 positions in a SEARAY open-pin-field connector, giving designers a compact .050 in pitch interface for mezzanine, communications, and embedded boards.

Which assembly planning detail matters for this SAMTEC SEAM ordering code?

The production ordering configuration helps buyers plan SMT production, while the 2-position connector format supports feeder setup, placement review, and board-level interconnect count.

What should buyers verify before substituting another SAMTEC SEARAY connector?

Check the required 2 positions, .050 in pitch, mating height, plating option, and reel format before approving an alternate, because nearby SEAM variants can differ mechanically.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About KOA Speer

KOA Speer is a leading electronic component manufacturer. FindMyChip sources KOA Speer ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
Contact for Price
Buy from 1pc · Factory-direct pricing
pcs

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.

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Sarah Kim
VP Engineering, NovaBit Electronics, South Korea