Datasheets
BSS44 by:

5A, 60V, PNP, Si, POWER TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN

Part Details for BSS44 by TT Electronics Power and Hybrid / Semelab Limited

Results Overview of BSS44 by TT Electronics Power and Hybrid / Semelab Limited

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

BSS44 Information

BSS44 by TT Electronics Power and Hybrid / Semelab Limited is a Power Bipolar Transistor.
Power Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Part Details for BSS44

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BSS44 Part Data Attributes

BSS44 TT Electronics Power and Hybrid / Semelab Limited
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BSS44 TT Electronics Power and Hybrid / Semelab Limited 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer SEMELAB LTD
Part Package Code BCY
Package Description CYLINDRICAL, O-MBCY-W3
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 5 A
Collector-Emitter Voltage-Max 60 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-205AD
JESD-30 Code O-MBCY-W3
Number of Elements 1
Number of Terminals 3
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type PNP
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 70 MHz

Alternate Parts for BSS44

This table gives cross-reference parts and alternative options found for BSS44. 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 BSS44, 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 Manufacturer Composite Price Description Compare
BSS44-JQR-A TT Electronics Resistors Check for Price Power Bipolar Transistor, 5A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-205AD, Metal, 3 Pin, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44-JQR-A
BSS44-JQR TT Electronics Power and Hybrid / Semelab Limited Check for Price 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44-JQR
Part Number Manufacturer Composite Price Description Compare
BSS44CECC-B TT Electronics Power and Hybrid / Semelab Limited Check for Price 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-39, TO-39, 3 PIN BSS44 vs BSS44CECC-B
BSS44-JQR TT Electronics Resistors Check for Price Power Bipolar Transistor, 5A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-205AD, Metal, 3 Pin, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44-JQR
BSS44-JQR-A TT Electronics Power and Hybrid / Semelab Limited Check for Price 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44-JQR-A
BSS44CECC TT Electronics Power and Hybrid / Semelab Limited Check for Price 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-39, TO-39, 3 PIN BSS44 vs BSS44CECC
BSS44-JQR-AR1 TT Electronics Power and Hybrid / Semelab Limited Check for Price 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44-JQR-AR1
BSS44CECC TT Electronics Resistors Check for Price Power Bipolar Transistor, 5A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-39, Metal, 3 Pin, TO-39, 3 PIN BSS44 vs BSS44CECC
BSS44-JQRR1 TT Electronics Resistors Check for Price Power Bipolar Transistor, 5A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-205AD, Metal, 3 Pin, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44-JQRR1
BSS44E1 TT Electronics Resistors Check for Price Power Bipolar Transistor, 5A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-205AD, Metal, 3 Pin, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44E1
BSS44CECC-C TT Electronics Power and Hybrid / Semelab Limited Check for Price 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-39, TO-39, 3 PIN BSS44 vs BSS44CECC-C
BSS44E1 TT Electronics Power and Hybrid / Semelab Limited Check for Price 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN BSS44 vs BSS44E1

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