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SJ4020L1ATP

SJ4020L1ATP

SJ4020L1ATP

Littelfuse Inc.

HT SCR 400V 20A TO220L AECQ

compliant

TO-220-3 Full Pack, Isolated Tab

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SJ4020L1ATP Pricing & Ordering

Quantity Unit Price Ext. Price
1 $1.64640 $1.6464
500 $1.629936 $814.968
1000 $1.613472 $1613.472
1500 $1.597008 $2395.512
2000 $1.580544 $3161.088
2500 $1.56408 $3910.2
Inventory changes frequently.

SJ4020L1ATP 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

SJ4020L1ATP Littelfuse Inc.

Name Value
Product Status Active
Voltage - Off State 600 V
Voltage - Gate Trigger (Vgt) (Max) 1.5 V
Current - Gate Trigger (Igt) (Max) 6 mA
Voltage - On State (Vtm) (Max) 1.6 V
Current - On State (It (AV)) (Max) 12.8 A
Current - On State (It (RMS)) (Max) 20 A
Current - Hold (Ih) (Max) 15 mA
Current - Off State (Max) 10 µA
Current - Non Rep. Surge 50, 60Hz (Itsm) 225A, 300A
SCR Type Standard Recovery
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-220-3 Full Pack, Isolated Tab
Supplier Device Package ITO-220AB
Q1: What is the purchase guide for SJ4020L1ATP?
SJ4020L1ATP of Littelfuse Inc. is a HT SCR 400V 20A TO220L AECQ. ICHOME is a long-term spot supplier of SJ4020L1ATP, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SJ4020L1ATP?
Download SJ4020L1ATP Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSJ4020L1ATP from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SJ4020L1ATP alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SJ4020L1ATP 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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