MPNHarborRFQ 0
BUT11 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN12 sourced attributes1 source document

onsemi · exact orderable part

BUT11

TRANS NPN 400V 5A TO220-3

Transistor Type
NPN
Voltage - Collector Emitter Breakdown (Max)
400 V
Current - Collector (Ic) (Max)
5 A
Vce Saturation (Max) @ Ib, Ic
1.5V @ 600mA, 3A
Power - Max
100 W
Current - Collector Cutoff (Max)
1mA
Operating Temperature
150°C (TJ)
Product Status
Obsolete
Mounting Type
Through Hole
Original manufacturerCommercial terms confirmed per lot
Manufactureronsemi
Package / caseTO-220-3
Mounting typeThrough Hole
PackingBulk

Technical parameters

Technical specifications

12 normalized values · 1 validated source

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ParameterValue
Current - Collector (Ic) (Max)5 A [1]
Base Product NumberBUT11 [1]
Current - Collector Cutoff (Max)1mA [1]
Mfronsemi [1]
Mounting TypeThrough Hole [1]
Operating Temperature150°C (TJ) [1]
Power - Max100 W [1]
Product StatusObsolete [1]
Transistor TypeNPN [1]
Vce Saturation (Max) @ Ib, Ic1.5V @ 600mA, 3A [1]
Voltage - Collector Emitter Breakdown (Max)400 V [1]
Package / CaseTO-220-3 [1]
Specification references[1]onsemi BUT11 vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufactureronsemiView brand page →CategorySingle Bipolar TransistorsView category page →

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