onsemi SI9955DY
- Part No.:
- SI9955DY
- Manufacturer:
- onsemi
- Category:
- FET, MOSFET Arrays
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
SI9955DY.pdf
- Description:
- MOSFET 2N-CH 50V 3A 8SOIC
- Quantity:
- Payment:

- Shipping:

Inventory:7,485
Please send an inquiry. Send us your inquiry, and we will respond immediately.
SI9955DY Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Technology:
- MOSFET (Metal Oxide)
- Configuration:
- 2 N-Channel (Dual)
- FET Feature:
- -
- Drain to Source Voltage (Vdss):
- 50V
- Current - Continuous Drain (Id) @ 25°C:
- 3A
- Rds On (Max) @ Id, Vgs:
- 130mOhm @ 3A, 10V
- Vgs(th) (Max) @ Id:
- 1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 30nC @ 10V
- Input Capacitance (Ciss) (Max) @ Vds:
- 345pF @ 15V
- Power - Max:
- 900mW
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
SI9955DY FAQ
1.How can I place an order for SI9955DY through Aetrix?
Please submit a Request for Quotation (RFQ) for SI9955DY on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for SI9955DY reliable?
The price and inventory of SI9955DY are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SI9955DY is usually 5 days.
3.What payment methods are accepted for SI9955DY?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SI9955DY transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SI9955DY?
SI9955DY orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SI9955DY order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for SI9955DY?
For technical support, including SI9955DY datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SI9955DY requirements.
6.How does Aetrix verify that SI9955DY is sourced from the original manufacturer or authorized distributors?
All SI9955DY products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that SI9955DY meets industry standards.
7.What is the process for return or replacement of SI9955DY?
All SI9955DY units undergo pre-shipment inspection (PSI). If there is an issue with SI9955DY, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The SI9955DY part is unused and in its original packaging.
Return procedure for SI9955DY:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SI9955DY Tags

-
SSM6N7002KFU,LF
Toshiba Semiconductor and Storage

-
2N7002DW-7-F
Diodes Incorporated

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SSM6L56FE,LM
Toshiba Semiconductor and Storage

-
SSM6N37FU,LF
Toshiba Semiconductor and Storage

-
2N7002DWH6327XTSA1
Infineon Technologies

-
2N7002BKS,115
Nexperia USA Inc.

-
DMG1016UDW-7
Diodes Incorporated

-
UM6K33NTN
Rohm Semiconductor

-
DMG6602SVT-7
Diodes Incorporated

-
EM6K34T2CR
Rohm Semiconductor

-
UM6K34NTCN
Rohm Semiconductor

-
DMG6601LVT-7
Diodes Incorporated
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