Choose your country or region.

EnglishFrançaispolskiSlovenija한국의DeutschSvenskaSlovenskáMagyarországItaliaहिंदीрусскийTiếng ViệtSuomiespañolKongeriketPortuguêsภาษาไทยБългарски езикromânescČeštinaGaeilgeעִבְרִיתالعربيةPilipinoDanskMelayuIndonesiaHrvatskaفارسیNederlandTürk diliΕλλάδαRepublika e ShqipërisëአማርኛAzərbaycanEesti VabariikEuskeraБеларусьíslenskaBosnaAfrikaansIsiXhosaisiZuluCambodiaსაქართველოҚазақшаAyitiHausaКыргыз тилиGalegoCatalàCorsaKurdîLatviešuພາສາລາວlietuviųLëtzebuergeschmalaɡasʲМакедонскиMaoriМонголулсবাংলা ভাষারမြန်မာनेपालीپښتوChicheŵaCрпскиSesothoසිංහලKiswahiliТоҷикӣاردوУкраїнаO'zbekગુજરાતીಕನ್ನಡkannaḍaதமிழ் மொழி繁体中文
Home > Products > Integrated Circuits (ICs) > Specialized ICs > MM3534A18URE
Image may be representation.
See specs for product details.

MM3534A18URE

Manufacturer Part Number:
MM3534A18URE
Manufacturer / Brand
MITSUMI
Part of Description:
MM3534A18URE MITSUMI SOT-343
Datasheets:
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 4400 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

Inquiry Online

Please complete all required fields with your contact information.Click "SUBMIT REQUEST" we will contact you shortly by email. Or Email us: Info@IC-Components.com
Part Number
Manufacturer
Require Quantity
Target Price(USD)
Company Name
Contact Name
E-mail
Phone
Message
Please enter Verify Code and click "Submit"
Part Number MM3534A18URE
Manufacturer / Brand MITSUMI
Stock Quantity 4400 pcs Stock
Category Integrated Circuits (ICs) > Specialized ICs
Description MM3534A18URE MITSUMI SOT-343
Lead Free Status / RoHS Status: RoHS Compliant
RFQ MM3534A18URE Datasheets MM3534A18URE Details PDF
MM3534A18URE Details PDF for KR.pdf
MM3534A18URE Details PDF for ES.pdf
MM3534A18URE Details PDF for FR.pdf
MM3534A18URE Details PDF for DE.pdf
MM3534A18URE Details PDF for IT.pdf
Package SOT-343
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.

PayPal:

PayPal Bank Information:
Company Name : IC COMPONENTS LTD
Paypal ID: PayPal@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

What are the key design considerations when integrating the MM3534A18URE into a high-reliability industrial control system with wide temperature operation?
The MM3534A18URE, manufactured by MITSUMI and housed in an SOT-343 package, must be evaluated for thermal derating in extended temperature environments. Engineers should assess junction-to-ambient thermal resistance (θJA) under actual PCB layout conditions, ensuring continuous power dissipation remains within the device’s safe operating area. Additionally, long-term drift in electrical parameters such as threshold voltage and on-resistance over time should be factored into system-level reliability models, particularly for applications requiring >10-year operational lifespans.
How does the gate-source threshold voltage variation of the MM3534A18URE impact switching performance in precision analog front-end designs?
Variations in the gate-source threshold voltage (VGS(th)) across process corners can lead to inconsistent turn-on behavior in analog switching paths using the MM3534A18URE. This may result in signal distortion or leakage currents that degrade measurement accuracy. Designers should incorporate margining in biasing circuits, use gate drive voltages above the maximum specified VGS(th), and consider feedback techniques to stabilize conduction characteristics, especially when driving capacitive loads or in low-voltage systems.
Can the MM3534A18URE safely replace a legacy MOSFET in a legacy 5V logic interface without modifying the existing pull-up resistors?
While the MM3534A18URE is compatible with 5V logic levels, its lower gate threshold compared to older devices may allow full enhancement at reduced gate drive voltages. However, substituting it directly into a legacy 5V system without verifying the minimum gate-source voltage required for RDS(on) specifications could lead to increased conduction losses or incomplete saturation. A design verification step comparing actual VGS vs. RDS(on) curves under system conditions is recommended before migration.
What precautions are necessary when paralleling multiple MM3534A18URE devices for higher current handling in motor driver stages?
Paralleling the MM3534A18URE requires careful attention due to potential mismatch in threshold voltage and on-resistance among units. Without individual source degeneration or active current sharing, one device may conduct more heavily, leading to localized heating and failure. Implementing small series resistors at each source terminal or using matched pairs from the same production batch improves current balance and enhances system robustness.
Is the MM3534A18URE suitable for use in automotive infotainment systems subjected to ISO 16750-3 transient surge testing?
The MM3534A18URE is not inherently qualified to ISO 16750-3 standards. Its avalanche energy rating and transient response may be insufficient to withstand inductive kickback or load dump events common in automotive environments. Engineers considering use in such applications must either obtain formal qualification data from MITSUMI, implement external protection networks (e.g., TVS diodes), or verify survivability through targeted stress testing per relevant EMC and environmental protocols.
How does the input capacitance (Ciss) of the MM3534A18URE affect switching speed in high-frequency PWM applications above 1 MHz?
At frequencies exceeding 1 MHz, the input capacitance of the MM3534A18URE introduces significant gate charge requirements and phase delay during transitions. This can reduce effective duty cycle resolution and increase switching losses if driven by a weak gate driver. Designers should calculate total QG based on datasheet values and select a gate driver capable of delivering sufficient peak current to maintain rise/fall times below the system’s timing budget.
When migrating from a competing MOSFET model to the MM3534A18URE, what layout parasitics must be re-evaluated to avoid unintended oscillations?
Transitioning to the MM3534A18URE may expose previously negligible layout parasitics—such as source inductance and trace resistance—due to its lower RDS(on) and faster dv/dt capabilities. These can couple into the gate through Miller effect, causing ringing or instability. Minimizing loop area, placing decoupling capacitors close to the drain-source path, and adding a small gate resistor (typically 1–10 Ω) are effective mitigation strategies to suppress high-frequency oscillations.
What is the expected long-term degradation behavior of the MM3534A18URE’s RDS(on) after 1,000 hours of continuous operation at elevated junction temperatures?
Prolonged exposure to high junction temperatures accelerates electromigration and oxide degradation in the channel region, potentially increasing RDS(on) by 10–20% over 1,000 hours. For critical applications, periodic recalibration or derating margins should be applied. Monitoring actual case temperature rather than ambient alone provides a more accurate prediction of lifetime reliability, as internal self-heating dominates long-term drift behavior.
Can the MM3534A18URE function as a bidirectional switch in a half-bridge configuration without additional circuitry?
No, the MM3534A18URE is unidirectional and cannot act as a true bidirectional switch in half-bridge topologies. Attempting to use it alone would result in shoot-through or reverse conduction issues during negative voltage swings. A complementary pair or dedicated bidirectional stage (e.g., using two back-to-back MOSFETs) is required for symmetric switching performance.
What configuration method is used to set the operating mode of the MM3534A18URE in discrete analog switch applications?
The MM3534A18URE operates exclusively in enhancement-mode and requires an external gate drive voltage relative to the source to activate conduction. There is no internal configuration pin or EEPROM-based setup; all mode control is achieved via analog gate signaling. Proper level shifting and voltage margining must be implemented to ensure reliable ON/OFF states across supply variations.

Recent Reviews

Leave Comment
Hello, you have not logged in, please log in
User Login

Forgot password?

No account yet? Register now

Tips
Please speak legally
Your email will be hidden
Please complete all required fields ( denoted with* )
Mark
5.0

You May Also Be Interested In:


MM3534A18URE

MITSUMI

MM3534A18URE MITSUMI SOT-343

In Stock: 4400

SUBMIT RFQ