Datasheets
2SA1044 by:

30A, 70V, PNP, Si, POWER TRANSISTOR, TO-3

Part Details for 2SA1044 by FUJITSU Limited

Overview of 2SA1044 by FUJITSU Limited

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Part Details for 2SA1044

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2SA1044 Part Data Attributes:

2SA1044 FUJITSU Limited
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2SA1044 FUJITSU Limited 30A, 70V, PNP, Si, POWER TRANSISTOR, TO-3
Part Life Cycle Code Obsolete
Ihs Manufacturer FUJITSU SEMICONDUCTOR AMERICA INC
Package Description FLANGE MOUNT, O-MBFM-P2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.29.00.75
Additional Feature RING EMITTER TRANSISTOR
Case Connection COLLECTOR
Collector Current-Max (IC) 30 A
Collector-Emitter Voltage-Max 70 V
Configuration SINGLE
DC Current Gain-Min (hFE) 10
JEDEC-95 Code TO-3
JESD-30 Code O-MBFM-P2
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style FLANGE MOUNT
Polarity/Channel Type PNP
Power Dissipation Ambient-Max 150 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Form PIN/PEG
Terminal Position BOTTOM
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 60 MHz
Turn-off Time-Max (toff) 1800 ns
VCEsat-Max 1.5 V

Alternate Parts for 2SA1044

This table gives cross-reference parts and alternative options found for 2SA1044. 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 2SA1044, 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
BU2515AF 9A, 800V, NPN, Si, POWER TRANSISTOR, PLASTIC, SOT-199, 3 PIN NXP Semiconductors 2SA1044 vs BU2515AF
MJE13071-DR6280 5A, 450V, NPN, Si, POWER TRANSISTOR, TO-220AB Intersil Corporation 2SA1044 vs MJE13071-DR6280
2SA1406-D Power Bipolar Transistor, 0.1A I(C), 200V V(BR)CEO, 1-Element, PNP, Silicon, TO-126, Plastic/Epoxy, 3 Pin, TO-126, 3 PIN SANYO Electric Co Ltd 2SA1044 vs 2SA1406-D
BU4507DF 8A, 800V, NPN, Si, POWER TRANSISTOR NXP Semiconductors 2SA1044 vs BU4507DF
MJE8503D1 Power Bipolar Transistor, 5A I(C), 800V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin Motorola Semiconductor Products 2SA1044 vs MJE8503D1
BD13810STU 1.5 A, 60 V PNP Bipolar Power Junctions Transistor, 1920-TUBE onsemi 2SA1044 vs BD13810STU
CSA1012O Power Bipolar Transistor, 5A I(C), 50V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN Continental Device India Ltd 2SA1044 vs CSA1012O
BUL58D High voltage fast-switching NPN power transistor STMicroelectronics 2SA1044 vs BUL58D
2SC4107N-YA Power Bipolar Transistor, 10A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN SANYO Electric Co Ltd 2SA1044 vs 2SC4107N-YA
2N3172.MOD Power Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-204AA, Metal, 2 Pin, HERMETIC SEALED, METAL, TO-3, 2 PIN TT Electronics Resistors 2SA1044 vs 2N3172.MOD

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