Datasheets
2SA1031 by:

Small Signal Bipolar Transistor, 0.1A I(C), PNP, TO-92

Part Details for 2SA1031 by Hitachi Ltd

Overview of 2SA1031 by Hitachi Ltd

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Part Details for 2SA1031

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2SA1031 Part Data Attributes:

2SA1031 Hitachi Ltd
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2SA1031 Hitachi Ltd Small Signal Bipolar Transistor, 0.1A I(C), PNP, TO-92
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer HITACHI LTD
Package Description CYLINDRICAL, O-PBCY-T3
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 0.1 A
Configuration SINGLE
DC Current Gain-Min (hFE) 100
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type PNP
Power Dissipation-Max (Abs) 0.2 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transition Frequency-Nom (fT) 280 MHz

Alternate Parts for 2SA1031

This table gives cross-reference parts and alternative options found for 2SA1031. 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 2SA1031, 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
2SA1031 100mA, 30V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-92 (1), 3 PIN Renesas Electronics Corporation 2SA1031 vs 2SA1031
Part Number Description Manufacturer Compare
BSX33.MOD Small Signal Bipolar Transistor, 0.5A I(C), 15V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN TT Electronics Resistors 2SA1031 vs BSX33.MOD
BC258 Small Signal Bipolar Transistor, 0.1A I(C), 25V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 Micro Electronics Corporation 2SA1031 vs BC258
KSP27 Small Signal Bipolar Transistor, 0.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Samsung Semiconductor 2SA1031 vs KSP27
BCX75-25 Small Signal Bipolar Transistor, 0.8A I(C), 1-Element, PNP, Silicon, TO-92D, 3 PIN Infineon Technologies AG 2SA1031 vs BCX75-25
2N6426D26Z Small Signal Bipolar Transistor, 1.2A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, Fairchild Semiconductor Corporation 2SA1031 vs 2N6426D26Z
BC257 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 Micro Electronics Corporation 2SA1031 vs BC257
MPSA26TRE Small Signal Bipolar Transistor, 1-Element, NPN, Silicon, TO-92, Central Semiconductor Corp 2SA1031 vs MPSA26TRE
MPSA26 TRANSISTOR 500 mA, 50 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, BIP General Purpose Small Signal NXP Semiconductors 2SA1031 vs MPSA26
BSX33 Small Signal Bipolar Transistor, 0.5A I(C), 15V V(BR)CEO, 1-Element, NPN, Silicon, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN TT Electronics Resistors 2SA1031 vs BSX33
BC558ABU Small Signal Bipolar Transistor, 0.1A I(C), 30V V(BR)CEO, 1-Element, PNP, Silicon, TO-92, LEAD FREE, TO-92, 3 PIN Fairchild Semiconductor Corporation 2SA1031 vs BC558ABU

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