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Same model may have multiple batches, images only for reference.
S4055R Real Image
Same model may have multiple batches, images only for reference.

S4055R

Part No S4055R
Manufacturer Littelfuse Inc.
Catalog SCRs - Single
Datasheet
S4055R Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Discrete Semiconductor Products>Thyristors - SCRs
Mfr Littelfuse Inc.
Package Bulk
Voltage - Off State 400 V
Voltage - Gate Trigger (Vgt) (Max) 1.5 V
Current - Gate Trigger (Igt) (Max) 40 mA
Voltage - On State (Vtm) (Max) 1.8 V
Current - On State (It (AV)) (Max) 35 A
Current - On State (It (RMS)) (Max) 55 A
Current - Hold (Ih) (Max) 60 mA
Current - Off State (Max) 10 µA
Current - Non Rep. Surge 50, 60Hz (Itsm) 550A, 650A
SCR Type Standard Recovery
Temperature Range - Operating -40°C ~ 125°C
Mounting Type Through Hole
Package / Case TO-220-3
Supplier Device Package TO-220 Non-Isolated Tab
Other Names S4055R,F5305,-S4055R
Standard Package 500
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8541.30.0080
Win Source Part Number 1279029-S4055R
Ultra Librarian 3D Model Ultra Librarian S4055R CAD Model

Description

The Littelfuse S4055R is a standard recovery thyristor that is used for SCRs in discrete semiconductor products.

  • Voltage-Off State: 400V
  • Voltage-On State: 1.8V
  • Maximum Current On State: 35A
  • Maximum Current On State (RMS): 55A
  • Mounting: TO-220-3 package
  • Temperature Range: -40°C to 125°C

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