Datasheets
MU2646 by:

Unijunction Transistor, 5uA I(P), TO-92, TO--92, 3 PIN

Part Details for MU2646 by Central Semiconductor Corp

Overview of MU2646 by Central Semiconductor Corp

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Applications Industrial Automation Renewable Energy Robotics and Drones

Part Details for MU2646

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MU2646 Part Data Attributes

MU2646 Central Semiconductor Corp
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MU2646 Central Semiconductor Corp Unijunction Transistor, 5uA I(P), TO-92, TO--92, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CENTRAL SEMICONDUCTOR CORP
Package Description CYLINDRICAL, O-PBCY-W3
Reach Compliance Code not_compliant
ECCN Code EAR99
Configuration SINGLE
Emitter Current-Max 50 mA
Inter-base Voltage-Max 35 V
Intrinsic Stand-off Ratio-Max 0.75
Intrinsic Stand-off Ratio-Min 0.56
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-W3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 125 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Peak Point Current-Max 5 mA
Power Dissipation-Max (Abs) 0.3 W
Static Inter-base Res-Max 9.1 kΩ
Static Inter-base Res-Min 4.7 kΩ
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Element Material SILICON
Valley Point Current-Min 4 mA

Alternate Parts for MU2646

This table gives cross-reference parts and alternative options found for MU2646. 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 MU2646, 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
2N2646 Motorola Mobility LLC Check for Price UJT, CASE 22A-01, 3 PIN MU2646 vs 2N2646
2N2646 Central Semiconductor Corp Check for Price Unijunction Transistor, 5uA I(P), TO-18, TO-18, 3 PIN MU2646 vs 2N2646
2N2646TIN/LEAD Central Semiconductor Corp Check for Price Unijunction Transistor, MU2646 vs 2N2646TIN/LEAD
2N2646 Texas Instruments Check for Price UJT, TO-18 MU2646 vs 2N2646
2N2646 NXP Semiconductors Check for Price TRANSISTOR UJT, TO-18, TO-18, 3 PIN, Unijunction Transistor MU2646 vs 2N2646

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