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IRFD420

IRFD420

IRFD420

Vishay Siliconix

MOSFET N-CH 500V 370MA 4DIP

compliant

4-DIP (0.300", 7.62mm)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

IRFD420 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

IRFD420 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

IRFD420 Vishay Siliconix

Name Value
Product Status Obsolete
FET Type N-Channel
Technology MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 500 V
Current - Continuous Drain (Id) @ 25°C 370mA (Ta)
Drive Voltage (Max Rds On, Min Rds On) 10V
Rds On (Max) @ Id, Vgs 3Ohm @ 220mA, 10V
Vgs(th) (Max) @ Id 4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs 24 nC @ 10 V
Vgs (Max) ±20V
Input Capacitance (Ciss) (Max) @ Vds 360 pF @ 25 V
FET Feature -
Power Dissipation (Max) 1W (Ta)
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Through Hole
Supplier Device Package 4-HVMDIP
Package / Case 4-DIP (0.300", 7.62mm)
Q1: What is the purchase guide for IRFD420?
IRFD420 of Vishay Siliconix is a MOSFET N-CH 500V 370MA 4DIP. ICHOME is a long-term spot supplier of IRFD420, supporting sample purchase and bulk order.
Q2: How to find the detailed information of IRFD420?
Download IRFD420 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingIRFD420 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide IRFD420 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you IRFD420 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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