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MJE3439

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  • MJE3439

MJE3439

MJE3439

onsemi

TRANS PWR NPN .3A 350V TO225AA

MJE3439 Datasheet

compliant

TO-225AA, TO-126-3

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

MJE3439 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.12000 $0.12
500 $0.1188 $59.4
1000 $0.1176 $117.6
1500 $0.1164 $174.6
2000 $0.1152 $230.4
2500 $0.114 $285
5500 items
Upload BOM File

MJE3439 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

MJE3439 onsemi

Name Value
Product Status Obsolete
Transistor Type NPN
Current - Collector (Ic) (Max) 300 mA
Voltage - Collector Emitter Breakdown (Max) 350 V
Vce Saturation (Max) @ Ib, Ic 500mV @ 4mA, 50mA
Current - Collector Cutoff (Max) 20µA
DC Current Gain (hFE) (Min) @ Ic, Vce 15 @ 20mA, 10V
Power - Max 15 W
Frequency - Transition 15MHz
Operating Temperature -
Mounting Type Through Hole
Package / Case TO-225AA, TO-126-3
Supplier Device Package TO-126
Q1: What is the purchase guide for MJE3439?
MJE3439 of onsemi is a TRANS PWR NPN .3A 350V TO225AA. ICHOME is a long-term spot supplier of MJE3439, supporting sample purchase and bulk order.
Q2: How to find the detailed information of MJE3439?
Download MJE3439 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingMJE3439 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide MJE3439 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you MJE3439 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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