BUT11AF The BUT11AF is an NPN Silicon Transistor from NXP Semiconductors designed for high voltage power switching applications. It offers a 1000V Collector-Base Voltage and 450V Collector-Emitter Voltage.
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BUT11AF

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The BUT11AF is an NPN Silicon Transistor from NXP Semiconductors designed for high voltage power switching applications. It offers a 1000V Collector-Base Voltage and 450V Collector-Emitter Voltage.
✓ Total Stock: 21 pcs
$ Price Range: $1.26

BUT11AF Available from 1 distributor

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✓ Non-Authorised
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BUT11AF Specifications Quick View

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BUT11AF Description

Short technical summary and product information.

The BUT11AF is an NPN Silicon Transistor manufactured by NXP Semiconductors, suitable for high voltage power switching applications. It features a maximum Collector-Base Voltage of 1000V and a maximum Collector-Emitter Voltage of 450V for the BUT11AF variant. The device can handle a continuous DC Collector Current of up to 5A and a pulse current of 10A.

 

Key electrical characteristics include a maximum Collector Dissipation of 40W at 25°C case temperature and a Junction Temperature up to 150°C. The transistor has a typical thermal resistance of 3.125°C/W from junction to case. Switching characteristics are also specified, with turn-on time at 1µs, storage time at 4µs, and fall time at 0.8µs.

 

The BUT11AF is housed in a TO-220F package, designed for through-hole mounting. Its robust specifications make it a suitable component for demanding power applications requiring high voltage handling capabilities.

BUT11AF Quick Information

Product Type: NPN Silicon Transistor
Canonical Name: NPN Silicon Transistor
Subcategory: NPN Silicon Transistor

BUT11AF Compliance

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

BUT11AF Estimated Pricing

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1+ $1.26 $1.26

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

BUT11AF Features

  • High voltage NPN silicon transistor.
  • 1000V Collector-Base Voltage rating.
  • 450V Collector-Emitter Voltage rating.
  • 5A continuous DC collector current.
  • TO-220F package for through-hole mounting.

BUT11AF Applications

  • Used in RF signal filtering circuits
  • Suitable for high-voltage RF switching
  • Applied in RF power amplification
  • Ideal for RF rectification tasks

BUT11AF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum Collector-Base Voltage for the BUT11AF?

The maximum Collector-Base Voltage for the BUT11AF is 1000V.

What is the maximum Collector-Emitter Voltage for the BUT11AF?

The maximum Collector-Emitter Voltage for the BUT11AF is 450V.

What is the continuous DC Collector Current rating of the BUT11AF?

The continuous DC Collector Current rating of the BUT11AF is 5A.

What is the maximum Junction Temperature for the BUT11AF?

The maximum Junction Temperature for the BUT11AF is 150°C.

What is the package type for the BUT11AF transistor?

The BUT11AF transistor is supplied in a TO-220F package.

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