Datasheets
BUL44BU by: onsemi

2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN

Part Details for BUL44BU by onsemi

Overview of BUL44BU by onsemi

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Part Details for BUL44BU

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BUL44BU Part Data Attributes

BUL44BU onsemi
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BUL44BU onsemi 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ON SEMICONDUCTOR
Part Package Code TO-220AB
Package Description PLASTIC, TO-220AB, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Case Connection COLLECTOR
Collector Current-Max (IC) 2 A
Collector-Emitter Voltage-Max 400 V
Configuration SINGLE
DC Current Gain-Min (hFE) 8
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 13 MHz

Alternate Parts for BUL44BU

This table gives cross-reference parts and alternative options found for BUL44BU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BUL44BU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BUL44BA 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BA
BUL44AU 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44AU
BUL44BS 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BS
BUL44BC 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BC
BUL44BD 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BD
BUL44BG TRANSISTOR 2 A, 400 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi BUL44BU vs BUL44BG
Part Number Description Manufacturer Compare
BUL44BD 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BD
BUL44BS 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BS
BUL44BG TRANSISTOR 2 A, 400 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi BUL44BU vs BUL44BG
BUL44DW 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44DW
BUL44BC 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BC
BUL44AU 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44AU
BUL44BA 2A, 400V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BUL44BU vs BUL44BA

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