S4020L - Littelfuse

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

S4020L
Manufacturer

Littelfuse
ChipWorker Part#

CW12424263
Category

SCR Diode, SCR
Package

TO-220-3
Description

Silicon Controlled Rectifier, 20A I(T)RMS, 20000mA I(T), 400V V(DRM), 400V V(RRM), 1Element, TO-220AB, ROHS COMPLIANT, PLASTIC, TO-220L, 3Pin
Documentation

Datasheet

S4020L Global Supplier

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S4020L Specifications

Attribute	Attribute Value

Part Number	S4020L
Manufacturer	Littelfuse
ChipWorker Part#	CW12424263
Category	SCR Diode, SCR
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-220-3
Number of Contacts	3 Contact
Voltage Rating (DC)	400 V
Current Rating	20.0 A
Load Current	12.8 A
Number of Positions	3 Position
Holding Current	40.0 mA
Holding Current (Max)	40 mA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Junction Temperature	-40℃ ~ 125℃
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Size-Width	4.78 mm
Size-Height	9.4 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/12/17

Product Description

The S4020L is a 3-pin standard SCR with tin-plated terminals and epoxy body. The Sxx20x-series SCR excellent unidirectional switch for phase control applications.
Glass-passivated junctions
350A Surge capability

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Ordering Information

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- Please check the technical specifications of the products when ordering.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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