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Transistors / Small Signal Bipolar Transistors / FMMT497TA
Datasheets
FMMT497TA by:

Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon,

Part Details for FMMT497TA by Diodes Incorporated

Results Overview of FMMT497TA by Diodes Incorporated

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

FMMT497TA Information

FMMT497TA by Diodes Incorporated 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 FMMT497TA

Part # Distributor Description Stock Price Buy
DISTI # 07AH3971
Newark Transistor, Npn, 300V, 0.5A, Sot-23, Transistor Polarity:Npn, Collector Emitter Voltage Max:300V, Continuous Collector Current:500Ma, Power Dissipation:500Mw, Transistor Mounting:Surface Mount, No. Of Pins:3Pins, Product Range:- Rohs Compliant: Yes |Diodes Inc. FMMT497TA RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 7746
  • 1 $0.5010
  • 10 $0.3250
  • 25 $0.2820
  • 50 $0.2370
  • 100 $0.1930
$0.1930 / $0.5010 Buy Now
DISTI # 07AH3972
Newark Transistor, Npn, 300V, 0.5A, Sot-23, Transistor Polarity:Npn, Collector Emitter Voltage V(Br)Ceo:300V, Transition Frequency Ft:75Mhz, Power Dissipation Pd:500Mw, Dc Collector Current:500Ma, Dc Current Gain Hfe:80Hfe, Transistor Case Rohs Compliant: Yes |Diodes Inc. FMMT497TA RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel 0
  • 3,000 $0.1510
  • 6,000 $0.1470
  • 12,000 $0.1430
$0.1430 / $0.1510 Buy Now
DISTI # FMMT497TA
Avnet Americas Trans GP BJT NPN 300V 0.5A 3-Pin SOT-23 T/R - Tape and Reel (Alt: FMMT497TA) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days Container: Reel 81000
3222000 Factory Stock
  • 3,000 $0.0821
$0.0821 Buy Now
DISTI # 70438213
RS NPN medium power TX, FMMT497TA | Diodes Inc FMMT497TA RoHS: Not Compliant Min Qty: 25 Package Multiple: 1 Container: Bulk 0
  • 25 $0.2310
  • 250 $0.2190
  • 1,250 $0.2080
  • 2,500 $0.1960
$0.1960 / $0.2310 RFQ
Bristol Electronics   170
RFQ
DISTI # FMMT497TA
TME Transistor: NPN, bipolar, 300V, 500mA, 500mW, SOT23 Min Qty: 1 8
  • 1 $0.3640
  • 5 $0.2620
  • 10 $0.2270
  • 25 $0.1890
  • 50 $0.1640
  • 100 $0.1450
  • 500 $0.1090
  • 1,000 $0.0970
  • 1,500 $0.0920
  • 3,000 $0.0890
$0.0890 / $0.3640 Buy Now
NexGen Digital   2
RFQ
DISTI # FMMT497TA
Avnet Asia Trans GP BJT NPN 300V 0.5A 3-Pin SOT-23 T/R (Alt: FMMT497TA) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days 15000
  • 3,000 $0.1118
  • 6,000 $0.1093
  • 9,000 $0.1068
  • 15,000 $0.1036
  • 30,000 $0.1004
$0.1004 / $0.1118 Buy Now
DISTI # FMMT497TA
Avnet Silica Trans GP BJT NPN 300V 0.5A 3-Pin SOT-23 T/R (Alt: FMMT497TA) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Silica - 12000
Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 329
RFQ
New Advantage Corporation   RoHS: Compliant Min Qty: 1 Package Multiple: 3000 1824000
  • 3,000 $0.1007
  • 1,824,000 $0.0940
$0.0940 / $0.1007 Buy Now
Win Source Electronics TRANS NPN 300V 0.5A SOT23-3 72000
  • 510 $0.0988
  • 1,235 $0.0811
  • 1,910 $0.0786
  • 2,635 $0.0760
  • 3,405 $0.0735
  • 4,555 $0.0659
$0.0659 / $0.0988 Buy Now

Part Details for FMMT497TA

FMMT497TA CAD Models

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FMMT497TA Part Data Attributes

Parametric Data
FMMT497TA Diodes Incorporated
Buy Now Datasheet
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FMMT497TA Diodes Incorporated Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon,
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIODES INC
Package Description SOT-23, 3 PIN
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 8 Weeks
Samacsys Manufacturer Diodes Incorporated
Collector Current-Max (IC) 0.5 A
Collector-Emitter Voltage-Max 300 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
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.5 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 75 MHz

Alternate Parts for FMMT497TA

This table gives cross-reference parts and alternative options found for FMMT497TA. 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 FMMT497TA, 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
FMMT497 Diodes Incorporated $0.2317 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN FMMT497TA vs FMMT497
FMMT497TA Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon FMMT497TA vs FMMT497TA
TMPTA42RLT Allegro MicroSystems LLC Check for Price Small Signal Bipolar Transistor, 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB FMMT497TA vs TMPTA42RLT
TMPTA42RLX Allegro MicroSystems LLC Check for Price Small Signal Bipolar Transistor, 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB FMMT497TA vs TMPTA42RLX
933776090235 NXP Semiconductors Check for Price TRANSISTOR 100 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, SST3, 3 PIN, BIP General Purpose Small Signal FMMT497TA vs 933776090235
DN350T05-7 Diodes Incorporated $0.1354 Small Signal Bipolar Transistor, 0.5A I(C), 350V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, PLASTIC PACKAGE-3 FMMT497TA vs DN350T05-7
SMBTA42E6327 Rochester Electronics LLC Check for Price 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR FMMT497TA vs SMBTA42E6327
UFMMT6517TC Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 350V V(BR)CEO, 1-Element, NPN, Silicon, FMMT497TA vs UFMMT6517TC
UFMMT6517TC Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 350V V(BR)CEO, 1-Element, NPN, Silicon FMMT497TA vs UFMMT6517TC
PMBTA42DS/T1 NXP Semiconductors Check for Price TRANSISTOR 100 mA, 300 V, 2 CHANNEL, NPN, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, SC-74, 6 PIN, BIP General Purpose Small Signal FMMT497TA vs PMBTA42DS/T1

FMMT497TA Related Parts

FMMT497TA Frequently Asked Questions (FAQ)

  • A good PCB layout for FMMT497TA should include a solid ground plane, wide traces for power and ground, and a thermal relief pattern under the device. A minimum of 2oz copper thickness is recommended. Refer to Diodes Incorporated's application note AN-114 for more details.

  • To ensure proper biasing, follow the recommended biasing circuit in the datasheet. Use a voltage regulator to maintain a stable VCC, and decouple the input and output with capacitors. A 10uF capacitor on the input and a 100nF capacitor on the output are recommended.

  • The FMMT497TA is rated for operation from -40°C to 150°C. However, for optimal performance and reliability, it's recommended to operate the device within a temperature range of -20°C to 125°C.

  • Yes, the FMMT497TA is AEC-Q101 qualified, making it suitable for automotive and high-reliability applications. However, it's essential to follow the recommended operating conditions and design guidelines to ensure the device meets the required reliability standards.

  • The FMMT497TA has built-in ESD protection, but it's still essential to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure the device is stored in an anti-static bag or tube.

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