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Home > Products > Integrated Circuits (ICs) > Specialized ICs > SOMC16031K50GEJ
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SOMC16031K50GEJ

Manufacturer Part Number:
SOMC16031K50GEJ
Manufacturer / Brand
Vishay
Part of Description:
697
Datasheets:
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 6948 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number SOMC16031K50GEJ
Manufacturer / Brand Vishay
Stock Quantity 6948 pcs Stock
Category Integrated Circuits (ICs) > Specialized ICs
Description 697
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

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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 thermal management considerations when integrating the SOMC16031K50GEJ into a compact industrial sensor node powered by a 3.7V Li-ion battery?
The SOMC16031K50GEJ operates over a wide temperature range (-40°C to +85°C), but sustained high ambient temperatures near its upper limit may reduce long-term reliability of internal bonding wires and leadframe connections. In battery-powered designs, minimizing switching frequency or using external slew rate control can lower dynamic power dissipation. Ensure adequate PCB copper pour and airflow in enclosures with limited ventilation.
Can the SOMC16031K50GEJ be safely used in automotive ECU applications requiring AEC-Q103 qualification?
The SOMC16031K50GEJ is not inherently qualified to AEC-Q103 standards. While it meets standard commercial temperature ranges, automotive environments impose stricter requirements for vibration resistance, humidity cycling, and fault injection testing. Engineers should verify part qualification status with Vishay or select an AEC-Q103-compliant variant if needed.
How does the input capacitance of the SOMC16031K50GEJ affect clock signal integrity in precision timing circuits?
The gate capacitance of the SOMC16031K50GEJ is typically around 1.8 pF per input pin. At high-frequency clock edges, this adds loading to crystal oscillators or buffered clocks, potentially increasing rise/fall times and degrading timing margins. Designers must account for this capacitance when driving CMOS loads above 10 MHz to avoid setup/hold violations.
Is the SOMC16031K50GEJ suitable for use as a level translator between a 5V microcontroller and a 3.3V peripheral bus without additional components?
No, the SOMC16031K50GEJ is designed for single-supply operation and does not support bidirectional voltage translation. Applying 5V to its input while powered from 3.3V may exceed absolute maximum ratings and damage the device. Use dedicated level-shifter ICs or resistive dividers only if output drive capability permits.
What configuration methods are available for the SOMC16031K50GEJ in factory-programmed variants versus customer-configurable options?
The SOMC16031K50GEJ is available both as standard catalog parts and in custom-configured versions through Vishay’s factory programming service. Customers can specify I/O polarity, enable/disable pull-up/pull-down resistors, and set default output states. Custom configurations require MOQs and longer lead times compared to off-the-shelf inventory.
When replacing the SOMC16031K50GEJ in legacy designs, what layout parasitics should be rechecked to maintain performance?
Parasitic inductance on power supply traces and ground return paths can cause voltage droop under fast switching conditions. Re-verify decoupling placement within 5 mm of VDD/VSS pins, minimize loop area of input/output traces, and ensure adequate guard ring spacing to prevent coupling noise—especially critical in mixed-signal systems.
Does the SOMC16031K50GEJ support hot-swapping into live systems without risking latch-up events?
Hot-swapping is possible only if input voltages remain within absolute maximum ratings (typically -0.3V to VDD+0.3V). However, sudden insertion may induce large inrush currents on VDD unless current-limiting resistors or soft-start circuitry is implemented. Latch-up immunity depends on layout and substrate doping; avoid floating inputs during power-up/down sequences.
What are the trade-offs between using the SOMC16031K50GEJ with internal pull-ups versus external resistor networks in low-power wireless sensor applications?
Internal pull-ups consume static current (~1–2 µA each), which becomes significant in sleep-dominated duty cycles. External resistors allow precise value selection but add BOM count and footprint. For battery life-critical designs, disable unused internal pulls and use high-value (e.g., 1 MΩ) external resistors with Schottky diodes for faster wake-up.
How does package warpage of the SOMC16031K50GEJ impact surface-mount assembly yields in high-volume manufacturing?
The SOP16 package exhibits typical warpage of <0.1 mm in the center. Excessive warpage (>0.15 mm) can cause tombstoning during reflow, especially with fine-pitch land patterns. Ensure panelization design includes daisy-chain test structures and verify warpage specs against your SMT vendor’s minimum acceptable threshold.
Can the SOMC16031K50GEJ be used in redundant safety-critical systems where cross-talk between adjacent channels must be minimized?
Yes, but channel isolation relies heavily on physical routing separation and grounding strategy. Maintain >3× trace pitch between active outputs and keep sensitive analog signals away from digital nets. Avoid shared return paths; use star grounding or split planes with careful stitching to reduce crosstalk below -40 dB at 100 MHz.

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SOMC16031K50GEJ

Vishay

697

In Stock: 6948

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