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Home > Products > Resistors > Chip Resistor - Surface Mount > SG73P1ERTTP5362F
KOA Speer Electronics, Inc.
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SG73P1ERTTP5362F

In Stock 411134 pcs Reference Price(In US Dollars)
1+
$0.162
200+
$0.0646
500+
$0.0625
1000+
$0.0614
Manufacturer Part Number:
SG73P1ERTTP5362F
Manufacturer / Brand
KOA Speer Electronics, Inc.
Part of Description:
RES 53.6K OHM 1% 1/4W 0402
Datasheets:
SG73P1ERTTP5362F.pdf
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 411134 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number SG73P1ERTTP5362F
Manufacturer / Brand KOA Speer Electronics, Inc.
Stock Quantity 411134 pcs Stock
Category Resistors > Chip Resistor - Surface Mount
Description RES 53.6K OHM 1% 1/4W 0402
Lead Free Status / RoHS Status: ROHS3 Compliant
Tolerance ±1%
Temperature Coefficient ±200ppm/°C
Supplier Device Package 0402
Size / Dimension 0.039" L x 0.020" W (1.00mm x 0.50mm)
Series SG73P-RT
Resistance 53.6 kOhms
Ratings AEC-Q200
Power (Watts) 0.25W, 1/4W
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, Pulse Withstanding
Failure Rate -
Composition Thick Film
Base Product Number SG73P1

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.



We accept the payment terms: Telegraphic Transfer(T/T), Credit Card, PayPal and Western Union.

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PayPal Bank Information:
Company Name : IC COMPONENTS LTD
Paypal ID: Info@IC-Components.com

BANK TRANSFAR (Telegraphic Transfer)

Payment For Telegraphic Transfers:
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)
Beneficiary Bank SWIFT : COMMHKHK
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 SG73P1ERTTP5362F be used in automotive modules exposed to sulfur-bearing environments?
Yes, SG73P1ERTTP5362F is a good fit when the PCB may see sulfur contamination, such as under-hood, EV battery-adjacent, or industrial air environments. Its anti-sulfur thick-film construction helps reduce resistance drift and open-circuit risk that can occur with standard chip resistors in polluted atmospheres, and its AEC-Q200: rating supports automotive qualification workflows.
Is SG73P1ERTTP5362F a suitable replacement for a standard 0402 53.6 kOhm resistor on an existing PCB?
SG73P1ERTTP5362F can usually replace a general-purpose 0402 53.6 kOhm resistor if the footprint, tolerance, and power dissipation are compatible. The main design check is whether the circuit benefits from its pulse-withstanding and anti-sulfur behavior; if the original part was only a low-cost general-purpose resistor, this part may offer better robustness without changing the nominal resistance value.
What should I check before using SG73P1ERTTP5362F in a high-impedance divider or bias network?
With SG73P1ERTTP5362F, the 53.6 kOhm value is appropriate for many bias and divider applications, but leakage currents, ADC input impedance, and PCB contamination can still affect accuracy. For high-impedance nodes, confirm that the ±1% tolerance and ±200 ppm/°C tempco still meet system error budgets across the full operating range.
Can SG73P1ERTTP5362F handle pulse or transient energy in protection or RC timing circuits?
SG73P1ERTTP5362F is a pulse-withstanding thick-film resistor, so it is better suited than a basic resistor for short transient loading. That said, pulse-withstanding does not make it a substitute for a dedicated surge resistor or fuse element in repeated high-energy events; verify the actual pulse waveform, duty cycle, and board-level thermal rise.
Is SG73P1ERTTP5362F appropriate for long-term industrial use at elevated temperature?
SG73P1ERTTP5362F is rated for -55°C to 155°C, which supports many industrial and automotive environments. For long-term use, confirm derating at the expected ambient temperature, because continuous power at high temperature can accelerate value drift and solder-joint stress even when the resistor itself remains within rating.
What are the main trade-offs if I replace SG73P1ERTTP5362F with a lower-cost general-purpose 0402 resistor?
Replacing SG73P1ERTTP5362F with a standard 0402 resistor from series such as Vishay CRCW0402, Yageo RC0402, or Panasonic ERJ-2RK may reduce cost, but you can lose anti-sulfur protection, pulse robustness, or automotive qualification. That trade-off is usually acceptable only in clean consumer environments where sulfur exposure, transients, and qualification requirements are limited.
How much power margin should I leave when using SG73P1ERTTP5362F in compact 0402 layouts?
SG73P1ERTTP5362F is a 0.2 W class 0402 resistor under ideal conditions, but real board layouts rarely allow the full catalog rating continuously. In dense designs, use thermal derating based on ambient temperature, copper area, and nearby heat sources, especially if the resistor sits close to power devices or dissipates continuous current.
Is SG73P1ERTTP5362F a good choice for precision analog circuits, or should I use a different resistor technology?
SG73P1ERTTP5362F works well for many analog support functions, but its thick-film technology and ±200 ppm/°C tempco are not optimized for the tightest precision loops. If the circuit needs very low drift over temperature or long-term stability comparable to thin-film parts, a thin-film resistor family is often a better migration target.
What soldering and assembly issues should I watch for with SG73P1ERTTP5362F in 0402 production?
SG73P1ERTTP5362F is available in 0402 package form, so stencil control, paste volume, and reflow profile matter to avoid tombstoning or cracked joints. For mixed-size boards, keep pad symmetry and thermal balance in mind, and verify that reflow conditions stay within the assembly process used for other 0402 passive parts.
When would SG73P1ERTTP5362F not be the best choice for a design?
SG73P1ERTTP5362F may not be the best choice when you need very high surge energy handling, sub-0.1% precision, or a resistor that must tolerate much larger continuous dissipation than a compact 0402 can realistically provide. In those cases, a larger package, a higher-power series, or a thin-film precision family may better match the electrical and reliability targets.

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SG73P1ERTTP5362F

SG73P1ERTTP5362F

KOA Speer Electronics, Inc.

RES 53.6K OHM 1% 1/4W 0402

In Stock: 411134

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