Datasheets
TC1550TG-G by:

Power Field-Effect Transistor, 350A I(D), 500V, 60ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, GREEN, SO-8

Part Details for TC1550TG-G by Supertex Inc

Results Overview of TC1550TG-G by Supertex Inc

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

TC1550TG-G Information

TC1550TG-G by Supertex Inc is a Power Field-Effect Transistor.
Power Field-Effect 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 TC1550TG-G

TC1550TG-G CAD Models

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TC1550TG-G Part Data Attributes

TC1550TG-G Supertex Inc
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TC1550TG-G Supertex Inc Power Field-Effect Transistor, 350A I(D), 500V, 60ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, GREEN, SO-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer SUPERTEX INC
Part Package Code SOT
Package Description GREEN, SO-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
Additional Feature FAST SWITCHNG
Configuration SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 500 V
Drain Current-Max (ID) 350 A
Drain-source On Resistance-Max 60 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Number of Elements 2
Number of Terminals 8
Operating Mode ENHANCEMENT MODE
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type N-CHANNEL AND P-CHANNEL
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application AMPLIFIER
Transistor Element Material SILICON

TC1550TG-G Related Parts

TC1550TG-G Frequently Asked Questions (FAQ)

  • A good PCB layout for the TC1550TG-G involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a separate ground plane is recommended.

  • To ensure stability, make sure to follow the recommended component values and layout guidelines. Additionally, add a 10nF to 100nF capacitor in parallel with the output resistor to prevent oscillations. Also, ensure that the input and output capacitors are of high quality and have low ESR.

  • The maximum safe operating temperature for the TC1550TG-G is 125°C. However, it's recommended to operate the device within the recommended temperature range of -40°C to 85°C for optimal performance and reliability.

  • Yes, the TC1550TG-G is suitable for high-reliability and automotive applications. It meets the requirements of AEC-Q100 Grade 1, which ensures its reliability and performance in harsh environments.

  • The output voltage ripple and noise can be calculated using the formula: ΔVout = (Iout * Rout) / (fsw * Cout), where Iout is the output current, Rout is the output resistance, fsw is the switching frequency, and Cout is the output capacitance. Additionally, consider the input voltage ripple and noise, as well as the device's internal noise and ripple specifications.

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