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Home > Products > Resistors > Chip Resistor - Surface Mount > RG1005V-3400-C-T10
Susumu
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RG1005V-3400-C-T10

Manufacturer Part Number:
RG1005V-3400-C-T10
Manufacturer / Brand
Susumu
Part of Description:
RES SMD 340 OHM 0.25% 1/16W 0402
Datasheets:
RG1005V-3400-C-T10(1).pdfRG1005V-3400-C-T10(2).pdf
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 198107 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number RG1005V-3400-C-T10
Manufacturer / Brand Susumu
Stock Quantity 198107 pcs Stock
Category Resistors > Chip Resistor - Surface Mount
Description RES SMD 340 OHM 0.25% 1/16W 0402
Lead Free Status / RoHS Status: ROHS3 Compliant
Tolerance ±0.25%
Temperature Coefficient ±5ppm/°C
Supplier Device Package 0402
Size / Dimension 0.039" L x 0.020" W (1.00mm x 0.50mm)
Series RG
Resistance 340 Ohms
Ratings AEC-Q200
Power (Watts) 0.063W, 1/16W
Package / Case 0402 (1005 Metric)
Package Tape & Reel (TR)
Operating Temperature -55°C ~ 155°C
Number of Terminations 2
Height - Seated (Max) 0.016" (0.40mm)
Features Anti-Sulfur, Automotive AEC-Q200
Failure Rate -
Composition Thin Film

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



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Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
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Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

Can RG1005V-3400-C-T10 be used in 12 V automotive circuits, or is the power limit too low?
RG1005V-3400-C-T10 is a 340 ohm 0402 thin-film resistor rated at 1/16 W, so it is not a good choice for dropping a full 12 V automotive rail continuously. A 12 V steady-state load across 340 ohms would dissipate about 0.42 W, which is far beyond the device rating. It fits much better in low-current signal paths, sensing networks, biasing, and divider legs where the applied voltage and pulse energy stay well below the thermal limit.
Is RG1005V-3400-C-T10 suitable for precision ADC input dividers or reference networks?
RG1005V-3400-C-T10 is a strong fit when the circuit needs stable ratio behavior, because its ±0.25% tolerance and ±5 ppm/°C TCR help reduce gain error and temperature drift. In an ADC divider, it is still best to match it with a resistor of similar stability so the overall ratio tracks over temperature. For high-impedance ADC inputs, also check input leakage and sampling capacitor charge time, since 340 ohms is low enough to drive fast but may load the source more than expected.
What should I check before replacing a general-purpose 340 ohm 0402 resistor with RG1005V-3400-C-T10?
RG1005V-3400-C-T10 is a thin-film, AEC-Q200, anti-sulfur part, so it is often a better replacement when drift, corrosion resistance, or automotive qualification matter. The trade-off is that the low-TCR thin-film construction and tighter tolerance may come with a different cost and sourcing profile than standard thick-film options. Before swapping it in, confirm that the circuit does not depend on a higher pulse rating, a specific failure mode, or a broader tolerance band.
Can RG1005V-3400-C-T10 survive sulfur-containing environments such as automotive under-hood or industrial equipment?
RG1005V-3400-C-T10 is designed with anti-sulfur protection, which helps reduce resistance shift and open-circuit risk in atmospheres where sulfur contamination can attack standard termination systems. That makes it a practical choice for equipment exposed to engine-bay gases, polluted air, or industrial locations with corrosive residues. Even so, long-term reliability also depends on PCB cleanliness, conformal coating strategy, and avoiding hot spots that accelerate termination degradation.
Is RG1005V-3400-C-T10 appropriate for high-vibration or high-flex PCB designs?
RG1005V-3400-C-T10 can be used in vibration-prone designs because it is AEC-Q200: qualified, but the 0402 package still needs a mechanically sound layout. Keep the component away from board edges, slots, and tight bend lines, and use a land pattern that avoids excessive solder fillet stress. If the assembly sees repeated bending or shock, consider board stiffening, underfill only if the process allows it, or a larger package for better mechanical margin.
Can RG1005V-3400-C-T10 be used for current limiting on LEDs or small loads?
RG1005V-3400-C-T10 can work as a current-limit resistor only when the expected current and power stay comfortably below 1/16 W. For example, it is reasonable in low-current indicator LED paths, but it is not a good match for higher-power indicator strings or loads that see startup surges. Check both steady-state dissipation and transient energy, since thin-film 0402 parts can be limited by short pulses even when average power looks acceptable.
What are the practical differences between RG1005V-3400-C-T10 and the listed substitutes like RG1005V-3400-P-T1, RG1005V-3400-W-T1, and RG1005V-3400-B-T5?
RG1005V-3400-C-T10 and the listed substitutes share the same 340 ohm value in the same RG1005V family, so they are usually considered electrical cross-references at the resistor level. The suffix changes can affect packing, reel format, or orderable configuration, so verify the exact manufacturer ordering code before releasing a production BOM or setting up pick-and-place feeders. If your line uses automated loading, confirm tape orientation and MOQ so RG1005V-3400-C-T10 is not swapped with a form factor that complicates assembly.
Is RG1005V-3400-C-T10 a good choice when the circuit needs long-term value stability in industrial equipment?
RG1005V-3400-C-T10 is well suited to long-life use cases because the thin-film construction, low TCR, and anti-sulfur features help control drift under temperature cycling and contaminated atmospheres. It is a better fit than commodity thick-film parts in bias networks, sensing ladders, and calibration-related paths where small resistance shifts change system behavior. For the best long-term result, keep PCB self-heating low, avoid continuous operation near the rated dissipation, and place the resistor where airflow and thermal gradients are predictable.

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RG1005V-3400-C-T10

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Susumu

RES SMD 340 OHM 0.25% 1/16W 0402

In Stock: 198107

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