BTA41-600B The ST BTA41-600B is a 4-quadrant Triac with a 600V repetitive peak off-state voltage and 40A RMS on-state current. It is housed in a TO-247 package.
Mfr Part #:

BTA41-600B

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST BTA41-600B is a 4-quadrant Triac with a 600V repetitive peak off-state voltage and 40A RMS on-state current. It is housed in a TO-247 package.
✓ Total Stock: 857 pcs
$ Price Range: $2.71

BTA41-600B Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
857 pcs
857 pcs On Request 1 On Request On Request On Request On Request On Request

BTA41-600B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
SVHC Present

BTA41-600B Description

Short technical summary and product information.

The BTA41-600B from ST is a high-current 4-quadrant Triac designed for general-purpose motor control circuits, phase control operations in light dimmers, and home appliances. It features a high RMS on-state current rating of 40A at 90℃ case temperature and a repetitive peak off-state voltage of 600V.

 

This Triac offers a low thermal resistance of 1.1℃/W (junction to case) and high commutation capability. The operating junction temperature range is from -40℃ to +125℃. The component is supplied in a TO-247 package suitable for through-hole mounting.

 

Key electrical characteristics include a peak gate current of 4A and an average gate power dissipation of 1W. The non-repetitive surge peak on-state current is rated at 400A for a full cycle at 50Hz. The I²t value for fusing is 880 A²/s at 10ms.

BTA41-600B Quick Information

Product Type: Triac
Series: BTA
Canonical Name: BTA41-600B 4-Quadrant Triac
Subcategory: Thyristors

BTA41-600B Compliance

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

BTA41-600B Estimated Pricing

Qty Low High
1+ $2.71 $2.71

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

BTA41-600B Features

  • High current 40A RMS Triac.
  • 600V repetitive peak off-state voltage.
  • Suitable for motor control circuits.
  • TO-247 package for through-hole mounting.
  • Low thermal resistance.

BTA41-600B Applications

  • AC motor speed control circuits.
  • Light dimming and heating control.
  • Solid-state relay implementations.
  • Power switching for industrial equipment.

BTA41-600B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the repetitive peak off-state voltage of the BTA41-600B?

600 V at Tj=25°C.

What is the package type of the BTA41-600B?

TO-247.

What is the operating junction temperature range?

-40°C to +125°C.

What is the gate trigger current for the BTA41-600B?

Up to 10 mA in quadrant IV, up to 5 mA in quadrant II, and up to 1.5 mA in quadrants I, III, and IV.

What is the non-repetitive surge peak on-state current?

400 A at 50 Hz full cycle.

What is the RMS on-state current rating?

40 A at case temperature 90°C.

What is the mounting type for the BTA41-600B?

Through Hole.

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