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SM4001

SM4001

Diotec Semiconductor

DIODE STD MELF 50V 1A

SM4001 Datasheet

compliant

DO-213AB, MELF

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SM4001 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.03580 $0.0358
500 $0.035442 $17.721
1000 $0.035084 $35.084
1500 $0.034726 $52.089
2000 $0.034368 $68.736
2500 $0.03401 $85.025
195000 items
Upload BOM File

SM4001 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

SM4001 Diotec Semiconductor

Name Value
Product Status Active
Diode Type Standard
Voltage - DC Reverse (Vr) (Max) 50 V
Current - Average Rectified (Io) 1A
Voltage - Forward (Vf) (Max) @ If 1.1 V @ 1 A
Speed Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr) 1.5 µs
Current - Reverse Leakage @ Vr 5 µA @ 50 V
Capacitance @ Vr, F -
Mounting Type Surface Mount
Package / Case DO-213AB, MELF
Supplier Device Package MELF DO-213AB
Operating Temperature - Junction -50°C ~ 175°C
Q1: What is the purchase guide for SM4001?
SM4001 of Diotec Semiconductor is a DIODE STD MELF 50V 1A. ICHOME is a long-term spot supplier of SM4001, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SM4001?
Download SM4001 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSM4001 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SM4001 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SM4001 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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