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S4035J81TP The Littelfuse S4035J81TP is a Silicon Controlled Rectifier (SCR) with a repetitive off-state voltage of 400V and an on-state RMS current of 35A. It is housed in a TO-218 package.
Mfr Part #:

S4035J81TP

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse S4035J81TP is a Silicon Controlled Rectifier (SCR) with a repetitive off-state voltage of 400V and an on-state RMS current of 35A. It is housed in a TO-218 package.
✓ Total Stock: 35 pcs
$ Price Range: $2.71

S4035J81TP Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
35 pcs
On Request
35 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

S4035J81TP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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S4035J81TP Description

Short technical summary and product information.

The Littelfuse S4035J81TP is a Silicon Controlled Rectifier (SCR) designed for power control applications. It features a rated repetitive off-state voltage (VDRM) of 400V and an on-state RMS current (IT RMS) of 35A.

 

This SCR has a typical gate trigger voltage (Vgt) of 1.5V and a typical gate trigger current (Igt) of 40mA, facilitating easy triggering. The forward voltage (Vf) is typically 1.8V. Its off-state leakage current (IDRM) at VDRM is a low 10µA.

 

Designed for through-hole mounting, the S4035J81TP comes in a TO-218 isolated package. It operates reliably within a temperature range of -40°C to +125°C. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1.

S4035J81TP Quick Information

Product Type: SCR
Series: Sxx35x
Canonical Name: Littelfuse S4035J81TP SCR
Subcategory: SCR

S4035J81TP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

S4035J81TP Estimated Pricing

Qty Low High
1+ $2.71 $2.71

Estimated market price range - modelled values for guidance only, not live distributor offers.

S4035J81TP Features

  • 400V repetitive off-state voltage.
  • 35A on-state RMS current.
  • 1.5V typical gate trigger voltage.
  • TO-218 isolated package.
  • -40°C to 125°C operating temperature.

S4035J81TP Applications

  • AC motor speed control circuits.
  • Power regulation and phase control.
  • Industrial heating and lighting controls.
  • Overvoltage crowbar protection circuits.
  • Battery charger and power supply designs.

S4035J81TP FAQs

5 frequently asked questions generated from this part’s specifications.
What is the rated repetitive off-state voltage of the S4035J81TP?

The rated repetitive off-state voltage (VDRM) is 400V.

What is the on-state RMS current for the S4035J81TP?

The on-state RMS current (IT RMS) is 35A.

What is the typical gate trigger voltage?

The typical gate trigger voltage (Vgt) is 1.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package type is the S4035J81TP in?

The S4035J81TP is in a TO-218 isolated package.

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