BTS121A-E3045 The BTS121A-E3045 is an N-Channel Power MOSFET from SIE. It features a 100V breakdown voltage and 22A maximum drain current.
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BTS121A-E3045

Available from 1 distributors
Mfr Name: Siemens
Siemens
The BTS121A-E3045 is an N-Channel Power MOSFET from SIE. It features a 100V breakdown voltage and 22A maximum drain current.
✓ Total Stock: 80 pcs
$ Price Range: $2.40

BTS121A-E3045 Available from 1 distributor

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✓ Non-Authorised
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BTS121A-E3045 Specifications Quick View

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BTS121A-E3045 Description

Short technical summary and product information.

The BTS121A-E3045 is an N-Channel Power MOSFET manufactured by SIE. This component is designed for switching applications and offers a breakdown voltage of 100V and a maximum continuous drain current (ID) of 22A.

 

Key electrical characteristics include a maximum drain-source on-resistance of 0.1 Ohms and a feedback capacitance (Crss) of 260 pF. The device operates in enhancement mode and is logic level compatible.

 

Packaged in a TO-220AB surface-mount package with gull-wing terminals, the BTS121A-E3045 is suitable for various power switching applications. It operates within a temperature range of -55°C to 150°C and has a maximum power dissipation of 95W.

 

This MOSFET incorporates a built-in diode and temperature sensor, enhancing its functionality and protection capabilities.

BTS121A-E3045 Quick Information

Product Type: N-Channel Power MOSFET
Canonical Name: BTS121A-E3045 N-Channel Power MOSFET
Subcategory: N-Channel

BTS121A-E3045 Compliance

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

BTS121A-E3045 Estimated Pricing

Qty Low High
1+ $2.40 $2.40

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

BTS121A-E3045 Features

  • 100V breakdown voltage rating.
  • 22A maximum continuous drain current.
  • Low 0.1 Ohm drain-source on-resistance.
  • TO-220AB surface mount package.
  • Logic level compatible operation.

BTS121A-E3045 Applications

  • Used in high-voltage switching circuits
  • Suitable for pulse generation applications
  • Ideal for timing and control circuits
  • Designed for electronic switching modules

BTS121A-E3045 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the BTS121A-E3045?

The minimum breakdown voltage is 100V.

What is the maximum continuous drain current for the BTS121A-E3045?

The maximum continuous drain current (ID) is 22A.

What is the maximum drain-source on-resistance?

The maximum drain-source on-resistance is 0.1 Ohms.

What is the operating temperature range?

The operating temperature range is from -55°C to 150°C.

What package type is the BTS121A-E3045 supplied in?

It is supplied in a TO-220AB package.

Is this MOSFET logic level compatible?

Yes, it is logic level compatible.

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