BSO203SP
- Mfr.Part #
- BSO203SP
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- P-CHANNEL POWER MOSFET
- Stock
- 5,216
- In Stock :
- 5,216
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Turn-On Delay Time :
- 15.6 ns
- Gate to Source Voltage (Vgs) :
- 12 V
- Turn-Off Delay Time :
- 58 ns
- Rds On Max :
- 4 mΩ
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- DS Breakdown Voltage-Min :
- 20 V
- Number of Terminals :
- 8
- Additional Feature :
- AVALANCHE RATED, LOGIC LEVEL COMPATIBLE
- Current Rating :
- -9 A
- RoHS :
- Compliant
- Mount :
- Surface Mount
- Input Capacitance (Ciss) (Max) @ Vds :
- 3750 pF @ 15 V
- Vgs (Max) :
- ±12V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Transistor Application :
- SWITCHING
- Operating Temperature :
- -55°C ~ 150°C (TJ)
- Power Dissipation (Max) :
- 1.6W (Ta)
- Voltage Rating (DC) :
- -20 V
- Technology :
- MOSFET (Metal Oxide)
- Max Operating Temperature :
- 150 °C
- Qualification Status :
- Not Qualified
- Series :
- OptiMOS®
- FET Feature :
- -
- FET Technology :
- METAL-OXIDE SEMICONDUCTOR
- Avalanche Energy Rating (Eas) :
- 97 mJ
- Surface Mount :
- yes
- Reach Compliance Code :
- Compliant
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Channel Type :
- P
- Supplier Device Package :
- PG-DSO-8
- Operating Mode :
- ENHANCEMENT MODE
- Product Status :
- Active
- Continuous Drain Current (ID) :
- 9 A
- Number of Elements :
- 1
- Input Capacitance :
- 2.38 nF
- Factory Lead Time :
- 1 Week
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Gate Charge (Qg) (Max) @ Vgs :
- 39 nC @ 4.5 V
- Manufacturer :
- Infineon Technologies AG
- Transistor Element Material :
- SILICON
- Drain-source On Resistance-Max :
- 0.021 Ω
- JESD-30 Code :
- R-PDSO-G8
- Drain to Source Voltage (Vdss) :
- 30 V
- Pbfree Code :
- No
- Drive Voltage (Max Rds On, Min Rds On) :
- 2.5V, 4.5V
- Packaging :
- Digi-Reel®
- Drain Current-Max (Abs) (ID) :
- 9 A
- Power Dissipation-Max (Abs) :
- 2.35 W
- FET Type :
- P-Channel
- Mounting Type :
- Surface Mount
- Package :
- Bulk
- Drain to Source Resistance :
- 21 mΩ
- Rise Time :
- 27 ns
- Package Shape :
- RECTANGULAR
- HTS Code :
- 8541.29.00.95
- Continuous Drain Current Id :
- 9
- Rds On (Max) @ Id, Vgs :
- 21mOhm @ 8.9A, 4.5V
- Max Power Dissipation :
- 6.2 W
- JESD-609 Code :
- e0
- Min Operating Temperature :
- -55 °C
- Pin Count :
- 8
- Number of Pins :
- 8
- Subcategory :
- Other Transistors
- Polarity/Channel Type :
- P-Channel
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Drain to Source Breakdown Voltage :
- -20 V
- Pulsed Drain Current-Max (IDM) :
- 36 A
- Power Dissipation :
- 2.35 W
- ECCN Code :
- EAR99
- Current - Continuous Drain (Id) @ 25°C :
- 7A (Ta)
- Vgs(th) (Max) @ Id :
- 1.2V @ 50µA
- Datasheets
- BSO203SP

MOSFET (Metal Oxide) P-Channel Digi-Reel® 21mOhm @ 8.9A, 4.5V ±12V 3750 pF @ 15 V 39 nC @ 4.5 V 30 V 8-SOIC (0.154, 3.90mm Width)
BSO203SP Overview
As a result of avalanche breakdown, energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating is 97 mJ.A device's maximum input capacitance is 3750 pF @ 15 V, but its input capacitance parameter, CI, is measured as the capacitance between the input terminals of the device with either input grounded.Its continuous drain current is 9 A for this device. Drain current refers to the capacity of the device to conduct continuous current.Single MOSFETs transistor is the voltage at which VDS flows at a specified ID value, wSingle MOSFETs transistorh VGS=-20 V, and this device has a drain-to-source breakdown voltage of -20 V voltage.Its drain current is 9 A, and it is the maximum continuous current the device can conduct.A device's turn-off delay time is the amount of time it takes to charge its input capacitance before drain current conduction can begin, which is 58 ns.Its maximum pulsed drain current is 36 A, which is also its maximum rating peak drainage current.The Drain-to-Source Resistance (DTS) of a MOSFET is 21 mΩ when a specific gate-to-source voltage (VGS) is applied to bias it into the on state.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 12 V.For normal operation, maintain the DS breakdown voltage above 20 V.To operate this transistor, you need to apply a 30 V drain to source voltage (Vdss).
BSO203SP Features
the avalanche energy rating (Eas) is 97 mJ
a continuous drain current (ID) of 9 A
a drain-to-source breakdown voltage of -20 V voltage
the turn-off delay time is 58 ns
based on its rated peak drain current 36 A.
single MOSFETs transistor is 21 mΩ
a 30 V drain to source voltage (Vdss)
BSO203SP Applications
There are a lot of Infineon
BSO203SP applications of single MOSFETs transistors.
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
- PFC stages, hard switching PWM stages and resonant switching
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
- Lighting, Server, Telecom and UPS.
- DC-to-DC converters
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