Datasheets
BSP89 by:

Power Field-Effect Transistor, 0.35A I(D), 240V, 6ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, GREEN, PLASTIC, SOT-223, 4 PIN

Part Details for BSP89 by Infineon Technologies AG

Results Overview of BSP89 by Infineon Technologies AG

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BSP89 Information

BSP89 by Infineon Technologies AG 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 BSP89

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BSP89 Part Data Attributes

BSP89 Infineon Technologies AG
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BSP89 Infineon Technologies AG Power Field-Effect Transistor, 0.35A I(D), 240V, 6ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, GREEN, PLASTIC, SOT-223, 4 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer INFINEON TECHNOLOGIES AG
Part Package Code SOT-223
Package Description SMALL OUTLINE, R-PDSO-G4
Pin Count 4
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer Infineon
Additional Feature LOGIC LEVEL COMPATIBLE
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 240 V
Drain Current-Max (ID) 0.35 A
Drain-source On Resistance-Max 6 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G4
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 4
Operating Mode ENHANCEMENT MODE
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 N-CHANNEL
Power Dissipation-Max (Abs) 1.5 W
Pulsed Drain Current-Max (IDM) 1.4 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin (Sn)
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for BSP89

This table gives cross-reference parts and alternative options found for BSP89. 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 BSP89, 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
BSP89,115 Nexperia $0.3537 BSP89 - N-channel vertical D-MOS logic level FET@en-us SC-73 4-Pin BSP89 vs BSP89,115
BSP89 NXP Semiconductors Check for Price TRANSISTOR 7.5 ohm, Si, POWER, FET, PLASTIC, SC-73, 4 PIN, FET General Purpose Power BSP89 vs BSP89

BSP89 Related Parts

BSP89 Frequently Asked Questions (FAQ)

  • The maximum safe operating area (SOA) for the BSP89 is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal resistance, maximum junction temperature, and voltage ratings. As a general guideline, the SOA is typically limited by the device's thermal capabilities, and it's recommended to operate the device within the specified thermal boundaries to ensure reliable operation.

  • To ensure the BSP89 is properly biased for optimal performance, it's essential to follow the recommended biasing conditions outlined in the datasheet. This includes setting the correct base-emitter voltage, collector-emitter voltage, and current levels. Additionally, it's crucial to consider the device's thermal characteristics, such as junction temperature and thermal resistance, to prevent overheating and ensure reliable operation.

  • For optimal performance and reliability, it's recommended to follow good PCB layout practices, such as minimizing trace lengths, using wide traces for power connections, and providing adequate thermal vias and heat sinks. Additionally, consider the device's thermal resistance and maximum junction temperature when designing the PCB layout and thermal management system to prevent overheating and ensure reliable operation.

  • Yes, the BSP89 can be used in switching applications, but it's essential to consider the device's switching characteristics, such as turn-on and turn-off times, and ensure that the device is properly biased and driven to prevent overheating and electrical overstress. Additionally, consider the device's maximum switching frequency, voltage ratings, and current capabilities to ensure reliable operation.

  • To handle ESD protection for the BSP89, it's recommended to follow standard ESD protection practices, such as using ESD-sensitive handling and storage procedures, and incorporating ESD protection devices, such as TVS diodes or ESD protection arrays, into the circuit design. Additionally, consider the device's ESD ratings and ensure that the circuit design meets or exceeds these ratings to prevent ESD-related damage.

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