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TFA57S

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TFA57S

TFA57S

Sanken

SCR 700V 7.8A TO220F

TFA57S Datasheet

compliant

TO-220-3 Full Pack

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

TFA57S Pricing & Ordering

Quantity Unit Price Ext. Price
1 $1.61000 $1.61
10 $1.45600 $14.56
50 $1.30000 $65
100 $1.17000 $117
250 $1.04000 $260
500 $0.91000 $455
1,000 $0.75400 -
2,500 $0.70200 -
5,000 $0.67600 -
Inventory changes frequently.
Send Inquiry
Upload BOM File

TFA57S 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

TFA57S Sanken

Name Value
Product Status Obsolete
Voltage - Off State 700 V
Voltage - Gate Trigger (Vgt) (Max) 1 V
Current - Gate Trigger (Igt) (Max) 15 mA
Voltage - On State (Vtm) (Max) 1.5 V
Current - On State (It (AV)) (Max) 5 A
Current - On State (It (RMS)) (Max) 7.8 A
Current - Hold (Ih) (Max) 15 mA
Current - Off State (Max) 2 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) 80A, 88A
SCR Type Standard Recovery
Operating Temperature -40°C ~ 150°C
Mounting Type Through Hole
Package / Case TO-220-3 Full Pack
Supplier Device Package TO-220F
Q1: What is the purchase guide for TFA57S?
TFA57S of Sanken is a SCR 700V 7.8A TO220F. ICHOME is a long-term spot supplier of TFA57S, supporting sample purchase and bulk order.
Q2: How to find the detailed information of TFA57S?
Download TFA57S Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingTFA57S from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide TFA57S alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you TFA57S 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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