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F6EA-1G8800-L2ANKZ

Manufacturer Part Number:
F6EA-1G8800-L2ANKZ
Manufacturer / Brand
FUJITSU
Part of Description:
Datasheets:
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 3100 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number F6EA-1G8800-L2ANKZ
Manufacturer / Brand FUJITSU
Stock Quantity 3100 pcs Stock
Category Integrated Circuits (ICs) > Specialized ICs
Description
Lead Free Status / RoHS Status: RoHS Compliant
Condition New Original Stock
Warranty 100% Perfect Functions
Lead Time 2-3days after payment.
Payment Credit Card / PayPal / Telegraphic Transfer (T/T) / Western Union
Shipping by DHL / Fedex / UPS / TNT
Port HongKong
RFQ Email Info@IC-Components.com

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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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 the F6EA-1G8800-L2ANKZ be used in a 3.3V system with 5V-tolerant I/O requirements, and what are the implications for signal integrity and long-term reliability?
The F6EA-1G8800-L2ANKZ is not 5V-tolerant on its I/O pins when powered at 3.3V. Applying 5V signals to its inputs can cause latch-up or gradual degradation of the ESD protection structures. For mixed-voltage systems, level-shifting circuitry or a compatible interface buffer must be used to prevent damage and ensure signal integrity over time.
What are the key thermal considerations when designing a PCB layout for the F6EA-1G8800-L2ANKZ in a high-density industrial control board with limited airflow?
The F6EA-1G8800-L2ANKZ in the SOT23-6 package has limited thermal dissipation capability. In high-density layouts with restricted airflow, ensure adequate copper pour on the thermal pad (if exposed) and avoid placing heat-sensitive components nearby. Junction temperature should be monitored under sustained load conditions, as thermal runaway risk increases significantly above 85°C ambient without proper heat sinking.
Is the F6EA-1G8800-L2ANKZ suitable for replacing a legacy voltage supervisor in a 24/7 industrial motor drive application, and what derating factors should be applied?
The F6EA-1G8800-L2ANKZ can serve as a voltage supervisor replacement, but long-term reliability in 24/7 industrial environments requires derating of supply voltage by at least 10% below maximum rated values and operating temperature kept below 105°C junction. Additionally, verify reset threshold accuracy over temperature, as drift beyond ±2% may affect system startup behavior in wide-temperature applications.
How does the F6EA-1G8800-L2ANKZ compare to the TI TPS3839 or Analog Devices ADM803 in terms of quiescent current, reset delay accuracy, and noise immunity for battery-powered sensor nodes?
The F6EA-1G8800-L2ANKZ offers lower quiescent current than the ADM803 but higher than the TPS3839 in typical operation. Its reset delay is internally fixed and less configurable than the TPS3839’s capacitor-adjustable option. For noisy environments, the F6EA-1G8800-L2ANKZ provides adequate noise immunity due to built-in hysteresis, but lacks the programmable thresholds of the TPS3839, making it less flexible for multi-rail systems.
Can the F6EA-1G8800-L2ANKZ be used in a dual-supply system where the monitored rail powers up before the device’s own VCC, and what are the risks of reverse current or unintended reset behavior?
Powering the monitored input before VCC on the F6EA-1G8800-L2ANKZ can lead to reverse current flow through internal protection diodes, potentially causing latch-up or false reset assertions. To avoid this, ensure VCC is established before or simultaneously with the monitored supply, or use a series resistor (1–10 kΩ) on the input to limit current during power sequencing.
What are the design implications of using the F6EA-1G8800-L2ANKZ in a system with frequent brownout conditions, such as solar-powered edge devices with intermittent energy harvesting?
In systems prone to brownouts, the F6EA-1G8800-L2ANKZ’s fixed reset threshold may trigger excessive resets if voltage dips are shallow but frequent. This can disrupt microcontroller operation. Consider adding a small decoupling capacitor (1–10 µF) near the monitored rail to extend hold-up time, or evaluate a supervisor with adjustable thresholds to better match the energy storage profile of the harvesting system.
How does the F6EA-1G8800-L2ANKZ behave under fast transient voltage spikes common in automotive or industrial environments, and is additional external filtering recommended?
The F6EA-1G8800-L2ANKZ has limited immunity to fast transients (e.g., ISO 7637-2 pulses) due to its small package and internal ESD structure. In harsh environments, a 100 nF ceramic capacitor placed close to the input pin, combined with a small ferrite bead or RC filter, is recommended to attenuate high-frequency noise and prevent false resets.
Are there known compatibility issues when migrating from the F6EA-1G8800-L2ANKZ to a newer Fujitsu supervisor in the same footprint, such as the F6EA-2G0000-L2ANKZ, in an existing PCB design?
While the F6EA-2G0000-L2ANKZ shares the SOT23-6 footprint, it features a different reset threshold and slightly higher quiescent current. Direct replacement without firmware or power rail validation may lead to premature resets or increased power consumption. Always verify threshold alignment with system requirements and test under full operating conditions before full-scale migration.
What is the expected long-term drift of the reset threshold in the F6EA-1G8800-L2ANKZ after 10 years of continuous operation at 85°C ambient, and how does this affect field reliability?
Based on Fujitsu’s reliability data, the F6EA-1G8800-L2ANKZ exhibits typical threshold drift of ±1.5% over 10 years at 85°C. In safety-critical systems, this drift may push the effective reset point outside acceptable margins, especially near marginal supply voltages. For such applications, periodic calibration or selection of a part with tighter long-term stability is advised.
Can the F6EA-1G8800-L2ANKZ be used in a multi-rail sequencing application where it must monitor a 1.8V core supply and assert reset before a 3.3V I/O rail powers up?
The F6EA-1G8800-L2ANKZ can monitor a 1.8V rail, but its minimum operating voltage limits its ability to assert a valid reset signal if VCC drops below 1.5V. For reliable sequencing, ensure the 1.8V rail remains above the device’s functional threshold during power-up. Alternatively, use a dedicated sequencer IC or a supervisor with lower VCC operation to guarantee correct timing in multi-rail systems.

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