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2N3749

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  • 2N3749

2N3749

2N3749

Microchip Technology

TRANS NPN 80V 5A TO111

2N3749 Datasheet

compliant

TO-111-4, Stud

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

2N3749 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $140.76000 $140.76
500 $139.3524 $69676.2
1000 $137.9448 $137944.8
1500 $136.5372 $204805.8
2000 $135.1296 $270259.2
2500 $133.722 $334305
Inventory changes frequently.
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2N3749 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

2N3749 Microchip Technology

Name Value
Product Status Active
Transistor Type NPN
Current - Collector (Ic) (Max) 5 A
Voltage - Collector Emitter Breakdown (Max) 80 V
Vce Saturation (Max) @ Ib, Ic 1.5V @ 500mA, 5A
Current - Collector Cutoff (Max) 20µA
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 1A, 2V
Power - Max 2 W
Frequency - Transition -
Operating Temperature -65°C ~ 200°C (TJ)
Mounting Type Stud Mount
Package / Case TO-111-4, Stud
Supplier Device Package TO-111
Q1: What is the purchase guide for 2N3749?
2N3749 of Microchip Technology is a TRANS NPN 80V 5A TO111. ICHOME is a long-term spot supplier of 2N3749, supporting sample purchase and bulk order.
Q2: How to find the detailed information of 2N3749?
Download 2N3749 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcing2N3749 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide 2N3749 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you 2N3749 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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