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SI4920DY

SI4920DY

SI4920DY

SMALL SIGNAL N-CHANNEL MOSFET

compliant

8-SOIC (0.154", 3.90mm Width)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SI4920DY Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.34000 $0.34
500 $0.3366 $168.3
1000 $0.3332 $333.2
1500 $0.3298 $494.7
2000 $0.3264 $652.8
2500 $0.323 $807.5
1570 items

SI4920DY Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

SI4920DY Fairchild Semiconductor

Name Value
Product Status Active
FET Type 2 N-Channel (Dual)
FET Feature Logic Level Gate
Drain to Source Voltage (Vdss) 30V
Current - Continuous Drain (Id) @ 25°C 6A (Ta)
Rds On (Max) @ Id, Vgs 28mOhm @ 6A, 10V
Vgs(th) (Max) @ Id 3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs 13nC @ 5V
Input Capacitance (Ciss) (Max) @ Vds 830pF @ 15V
Power - Max 900mW (Ta)
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Q1: What is the purchase guide for SI4920DY?
SI4920DY of Fairchild Semiconductor is a SMALL SIGNAL N-CHANNEL MOSFET. ICHOME is a long-term spot supplier of SI4920DY, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SI4920DY?
Download SI4920DY Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSI4920DY from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SI4920DY alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SI4920DY replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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