Datasheets
FZT857TA by:
Zetex / Diodes Inc

Power Bipolar Transistor, 3.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 4 Pin

Part Details for FZT857TA by Zetex / Diodes Inc

Results Overview of FZT857TA by Zetex / Diodes Inc

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

FZT857TA Information

FZT857TA by Zetex / Diodes Inc 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.

Price & Stock for FZT857TA

Part # Distributor Description Stock Price Buy
DISTI # 89532031
Verical Trans GP BJT NPN 300V 3.5A 3000mW 4-Pin(3+Tab) SOT-223 T/R Min Qty: 1000 Package Multiple: 1000 Date Code: 2322 Americas - 176000
  • 1,000 $0.3500
$0.3500 Buy Now
DISTI # 84741937
Verical Trans GP BJT NPN 300V 3.5A 3000mW 4-Pin(3+Tab) SOT-223 T/R Min Qty: 1000 Package Multiple: 1000 Date Code: 2410 Americas - 17000
  • 1,000 $0.4170
  • 2,000 $0.3913
  • 5,000 $0.3536
$0.3536 / $0.4170 Buy Now
DISTI # 87895736
Verical Trans GP BJT NPN 300V 3.5A 3000mW 4-Pin(3+Tab) SOT-223 T/R Min Qty: 1000 Package Multiple: 1000 Americas - 3000
  • 1,000 $0.3874
  • 2,000 $0.3016
  • 5,000 $0.2846
$0.2846 / $0.3874 Buy Now
Quest Components 3.5 A, 300 V, NPN, Si, POWER TRANSISTOR 189
  • 1 $1.5450
  • 17 $0.9270
  • 66 $0.7725
$0.7725 / $1.5450 Buy Now
ComSIT USA SOT223 NPN SILICON PLANAR HIGH CURRENT (HIGH PERFORMANCE) TRANSISTOR Power Bipolar Transistor, 3.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 4 Pin ECCN: EAR99 RoHS: Compliant Stock DE - 570
Stock ES - 12759
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for FZT857TA

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FZT857TA Part Data Attributes

FZT857TA Zetex / Diodes Inc
Buy Now Datasheet
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FZT857TA Zetex / Diodes Inc Power Bipolar Transistor, 3.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 4 Pin
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ZETEX PLC
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.29.00.75
Case Connection COLLECTOR
Collector Current-Max (IC) 3.5 A
Collector-Emitter Voltage-Max 300 V
Configuration SINGLE
DC Current Gain-Min (hFE) 100
JESD-30 Code R-PDSO-G4
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 4
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation Ambient-Max 3 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 80 MHz
VCEsat-Max 0.345 V

Alternate Parts for FZT857TA

This table gives cross-reference parts and alternative options found for FZT857TA. 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 FZT857TA, 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
FZT857 Diodes Incorporated $1.0052 Power Bipolar Transistor, 3.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, SOT-223, 4 PIN FZT857TA vs FZT857
ZTX857 Diodes Incorporated $1.0527 Power Bipolar Transistor, 3A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, E-LINE PACKAGE-3 FZT857TA vs ZTX857
FZT857TC Zetex / Diodes Inc Check for Price Power Bipolar Transistor, 3.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 4 Pin, FZT857TA vs FZT857TC
FZT857 Zetex / Diodes Inc Check for Price Power Bipolar Transistor, 3.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, SOT-223, 4 PIN FZT857TA vs FZT857
2SC5174 Toshiba America Electronic Components Check for Price TRANSISTOR 1 A, 230 V, NPN, Si, POWER TRANSISTOR, LEAD FREE, 2-10T1A, 3 PIN, BIP General Purpose Power FZT857TA vs 2SC5174
ZTX857 Zetex / Diodes Inc Check for Price Power Bipolar Transistor, 3A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, 3 PIN FZT857TA vs ZTX857
ZTX857STOA Zetex / Diodes Inc Check for Price Power Bipolar Transistor, 3A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, E-LINE PACKAGE-3 FZT857TA vs ZTX857STOA
ZTX857STOB Diodes Incorporated Check for Price Power Bipolar Transistor, 3A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, E-LINE PACKAGE-3 FZT857TA vs ZTX857STOB
ZTX857STZ Zetex / Diodes Inc Check for Price Power Bipolar Transistor, 3A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, E-LINE PACKAGE-3 FZT857TA vs ZTX857STZ
ZTX857STOB Zetex / Diodes Inc Check for Price Power Bipolar Transistor, 3A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, E-LINE PACKAGE-3 FZT857TA vs ZTX857STOB

FZT857TA Related Parts

FZT857TA Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for FZT857TA is -40°C to 125°C.

  • To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF and a maximum ESR of 1 ohm.

  • The maximum input voltage that FZT857TA can handle is 18V.

  • Yes, FZT857TA is suitable for high-temperature applications due to its high junction temperature rating of 150°C.

  • The power dissipation of FZT857TA can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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