RN732BTTD4001B25 KOA Speer Resistor (Resistor Chip) In Stock
KOA Speer RN732BTTD4001B25 is a precision surface-mount resistor for accurate sensing, bias, and control circuits. Key specs include 2 positions, -55 deg C to 155 deg C, Resistor Chip based on the available part data. From $0 inquire online for sourced stock and worldwide shipping support.
- Manufacturer
- KOA Speer
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- RN732BTTD4001B25 Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of RN732BTTD4001B25?
- 2 pins precision resistor value for sensing, bias, and signal-conditioning networks
- Resistor Chip surface-mount format supports automated assembly and compact PCB layouts
- -55 deg C to 155 deg C operating data supports industrial and commercial design reviews
- KOA Speer RN732BTTD4001B25 sourcing record supports traceable BOM qualification
What is RN732BTTD4001B25 used for?
RN732BTTD4001B25 is used in precision analog front ends, feedback dividers, current sensing auxiliaries, and control circuits that need stable resistance values. It suits production assemblies where 2 positions, -55 deg C to 155 deg C, Resistor Chip supports tolerance, temperature, and footprint qualification.
What are the specifications of RN732BTTD4001B25?
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Additional Feature | ULTRA PRECISION |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.6mm |
| Package Length | 3.2mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 1.6mm |
| Packing Method | TR, PUNCHED PAPER, 7 INCH |
| Rated Power Dissipation (P) | 0.25W |
| Rated Temperature | 70°C |
| Resistance | 4000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1206 |
| Surface Mount | YES |
| Technology | THIN FILM |
| Temperature Coefficient | 25ppm/°C |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 0.1% |
| Working Voltage | 200V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan |
Where can I find the RN732BTTD4001B25 datasheet?
RN732BTTD4001B25 Datasheet DownloadOfficial datasheet from KOA Speer
What are equivalent replacements for RN732BTTD4001B25?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a practical fit for RN732BTTD4001B25?
RN732BTTD4001B25 fits electronic assemblies that need 2 positions, -55 deg C to 155 deg C, Resistor Chip. Engineers should compare the 2 pins data against the schematic, PCB footprint, and operating environment before approval.
How should engineering check layout and assembly compatibility?
Engineering should verify the Resistor Chip footprint, 2 pins, manufacturer drawing, and mating or land-pattern requirements before releasing the PCB to production assembly.
What should procurement verify before sourcing RN732BTTD4001B25?
Procurement should confirm the exact RN732BTTD4001B25 orderable code, 2 pins, lifecycle notes, datasheet revision, and supplier traceability before committing the part to a production BOM.
Related Guides
LM5156QDSSRQ1 Automotive Boost Controller Design Guide
Practical LM5156QDSSRQ1 automotive boost design guidance covering operating points, magnetics, MOSFET stress, compensation, layout, and validation.
Jul 24, 2026
EEEFK1H470XP Selection Guide: Choosing a 50 V SMD Aluminum Capacitor
Choose EEEFK1H470XP and related 50 V SMD aluminum capacitors by capacitance, ripple current, ESR, life, and layout constraints.
Jul 24, 2026
LM5156QDSSRQ1 Automotive Boost Controller Selection Guide
Select LM5156QDSSRQ1 for automotive boost, SEPIC, or flyback designs using practical current, thermal, EMI, and sourcing criteria.
Jul 23, 2026
EEEFK1H470XP 50 V SMD Capacitor Decoupling Design Guide
Design EEEFK1H470XP into 12 V and 24 V rails with practical voltage margin, ripple, lifetime, layout, and mixed-capacitor checks.
Jul 23, 2026
Why Buy from FindMyChip
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.
In Stock · 24h Response · Worldwide Shipping
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.”
You May Also Like
NC20J00682JBA
AVX
Resistor
PR02000201001JR500
Vishay
Resistor
CRCW060322K6FKEA
Vishay
Resistor
MC01W0805122K6
MULTICOMP
Resistor
MC0125W1206130K1
MULTICOMP
Resistor
ERJ6ENF2262V
Panasonic
Resistor
ERJP06F4641V
Panasonic
Resistor
ERJPA3F2262V
Panasonic
Resistor
ERJ8ENF2262V
Panasonic
Resistor
ERJ-6ENF2262V
Panasonic
Resistor
CPF0603B22K6E1
TE Connectivity
Resistor
CRCW1206133RFKEAHP
Vishay
Resistor
MC1206S4F1330T5E
MULTICOMP
Resistor
MC0125W12061133R
MULTICOMP
Resistor
ERJ8ENF1330V
Panasonic
Resistor
CRCW1206133RFKEB
Vishay
Resistor
CRCW1206133RFKEA
Vishay
Resistor
CRCW0805133RFKEAHP
Vishay
Resistor
ERJ6ENF1330V
Panasonic
Resistor
ERA-8AEB4023V
Panasonic
Resistor
ERA-8AEB202V
Panasonic
Resistor
RC0805FR-1010KL
YAGEO (PHYCOMP)
Resistor
CRCW0805270RJNEA
Vishay
Resistor
CRCW080512K0JNEA
Vishay
Resistor