Datasheets
UFMMT491TC by:

Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon,

Part Details for UFMMT491TC by Zetex / Diodes Inc

Results Overview of UFMMT491TC by Zetex / Diodes Inc

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Applications Energy and Power Systems Renewable Energy Automotive

UFMMT491TC Information

UFMMT491TC by Zetex / Diodes Inc is a Small Signal Bipolar Transistor.
Small Signal 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.

Price & Stock for UFMMT491TC

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 7 9680
  • 7 $0.7500
  • 21 $0.3750
  • 135 $0.2250
  • 668 $0.1500
  • 2,335 $0.1125
  • 5,557 $0.1013
$0.1013 / $0.7500 Buy Now
Quest Components   7744
  • 1 $1.0000
  • 2,001 $0.1500
  • 5,334 $0.1250
$0.1250 / $1.0000 Buy Now

Part Details for UFMMT491TC

UFMMT491TC CAD Models

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UFMMT491TC Part Data Attributes

UFMMT491TC Zetex / Diodes Inc
Buy Now Datasheet
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UFMMT491TC Zetex / Diodes Inc Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon,
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ZETEX PLC
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 1 A
Collector-Base Capacitance-Max 10 pF
Collector-Emitter Voltage-Max 60 V
Configuration SINGLE
DC Current Gain-Min (hFE) 100
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 150 MHz
VCEsat-Max 0.5 V

Alternate Parts for UFMMT491TC

This table gives cross-reference parts and alternative options found for UFMMT491TC. 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 UFMMT491TC, 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
UFMMT491 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon UFMMT491TC vs UFMMT491
UFMMT491TA Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN UFMMT491TC vs UFMMT491TA
Part Number Manufacturer Composite Price Description Compare
FMMT491 Diodes Incorporated $0.0391 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, UFMMT491TC vs FMMT491
FMMT493ATA Diodes Incorporated $0.1994 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, UFMMT491TC vs FMMT493ATA
FMMT491-TP Micro Commercial Components Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC, PACKAGE-3 UFMMT491TC vs FMMT491-TP
FMMT491 Rectron Semiconductor Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 UFMMT491TC vs FMMT491
FMMT493A Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN UFMMT491TC vs FMMT493A
FMMT493ATA Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon UFMMT491TC vs FMMT493ATA
FMMT493ATC Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon UFMMT491TC vs FMMT493ATC
FMMT491 Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon UFMMT491TC vs FMMT491
FMMT491-TP-HF Micro Commercial Components Check for Price Small Signal Bipolar Transistor, 1A I(C), NPN, UFMMT491TC vs FMMT491-TP-HF
FMMT451TC Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, UFMMT491TC vs FMMT451TC

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