ATTENTION: Due to increased demand and order volume, processing time may take an additional 1-3 business days.
HomeCommunitySubjectIRLB8721PBF Power MOSFET: Pinout, Datasheet, and Test Circutis

IRLB8721PBF Power MOSFET: Pinout, Datasheet, and Test Circutis

MOSFET N-CH 30V 62A TO-220AB

1878

Aug 12, 2021

Zoe Hazlitt

MOSFETs and How to Use Them | AddOhms #11

 

MOSFET N-CH 30V 62A TO-220AB

The IRLB8721PBF is a widely used N-channel power MOSFET. It comes in TO-220 package so it can fit nicely into any breadboard or perfboard.

IRLB8721PBF

9878In Stock
Min.: 1 Mult.: 1
Quantity Unit Price Ext. Price
1+ $3.52045$3.52
10+ $3.32118$33.21
100+ $3.13319$313.32
500+ $2.95584$1477.92
1000+ $2.78852$2788.52
Unit Price:$3.52045
Subtotal: $3.52
Looking for a better price? Want a lower wholesale price? Please send an RFQ, and we will respond immediately.
Quick Links

IRLB8721PBF Description

The IRLB8721PBF is a widely used N-channel power MOSFET. It comes in TO-220 package so it can fit nicely into any breadboard or perfboard. What's more, the TO-220 package can dissipate up to 2W without a heat sink (at room temperature). With an Rds(on) as low as 0.009 ohms, you can switch at least 15 Amperes without a heat sink -- more if you use PWM. The threshold voltage is also very low -- less than 2.5V, so you can control it directly from a microcontroller running on 2.8V, 3.3V, or 5V logic.

 

IRLB8721PBF Pinout

IRLB8721PBF CAD Model

Symbol

 

Footprint

 

3D Model

IRLB8721PBF Features

  • Package Type: TO-220

  • Transistor Type: N Channel

  • Mounting Type: Through Hole

  • Continuous Drain Current: 62 A

  • Drain to Source Voltage: 30 V

  • Gate to Source Voltage: ±20 V

  • Power Dissipation: 69 W

  • Storage & Operating temperature: -55 to +175 Celsius

IRLB8721PBF Advantages

  • Very Low RDS(on) at 4.5V VGS

  • Ultra-Low Gate Impedance

  • Fully Characterized Avalanche Voltage and Current

  • Lead-Free

 

Specifications

Infineon Technologies IRLB8721PBF technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies IRLB8721PBF.

IRLB8721PBF Tech Specifications

Infineon Technologies IRLB8721PBF technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies IRLB8721PBF.

Product Attribute Attribute Value
Factory Lead Time12 Weeks
Contact PlatingTin
MountThrough Hole
Mounting TypeThrough Hole
Package / CaseTO-220-3
Number of Pins3Pins
Transistor Element MaterialSILICON
Current - Continuous Drain (Id) @ 25℃62A Tc
Drive Voltage (Max Rds On, Min Rds On)4.5V 10V
Number of Elements1 Element
Power Dissipation (Max)65W Tc
Turn Off Delay Time9 ns
Operating Temperature-55°C~175°C TJ
PackagingTube
SeriesHEXFET®
Published2005
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Product Attribute Attribute Value
Number of Terminations3Terminations
TerminationThrough Hole
ECCN CodeEAR99
Resistance8.7mOhm
Element ConfigurationSingle
Operating ModeENHANCEMENT MODE
Power Dissipation65W
Case ConnectionDRAIN
Turn On Delay Time9.1 ns
FET TypeN-Channel
Transistor ApplicationSWITCHING
Rds On (Max) @ Id, Vgs8.7m Ω @ 31A, 10V
Vgs(th) (Max) @ Id2.35V @ 25μA
Input Capacitance (Ciss) (Max) @ Vds1077pF @ 15V
Gate Charge (Qg) (Max) @ Vgs13nC @ 4.5V
Rise Time93ns
Vgs (Max)±20V
Fall Time (Typ)17 ns
Product Attribute Attribute Value
Continuous Drain Current (ID)62A
Threshold Voltage1.8V
JEDEC-95 CodeTO-220AB
Gate to Source Voltage (Vgs)20V
Drain to Source Breakdown Voltage30V
Pulsed Drain Current-Max (IDM)250A
Dual Supply Voltage30V
Avalanche Energy Rating (Eas)98 mJ
Recovery Time24 ns
Nominal Vgs1.8 V
Height9.02mm
Length10.668mm
Width4.826mm
REACH SVHCNo SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
0 Products View Similar

IRLB8721PBF Test Circuit and Waveforms

IRLB8721PBF Unclamped Inductive Test Circuit and Waveforms

 

IRLB8721PBF Switching Time Test Circuit and Waveforms

 

IRLB8721PBF Gate Charge Test Circuit and Waveforms

 

IRLB8721PBF Alternatives

IRLB8721PBF Applications

  • UPS/Inverter Applications

  • High-Frequency Synchronous Buck Converters for Computer Processor Power

  • High-Frequency Isolated DC-DC Converters with Synchronous Rectification for Telecom and Industrial Use

IRLB8721PBF Package

IRLB8721PBF Manufacturer

On April 1st, 1999, Siemens Semiconductors became Infineon Technologies. A dynamic more flexible company geared towards success in the competitive, ever-changing world of microelectronics. Infineon is a leading global designer, manufacturer and supplier of a broad range of semiconductors used in various microelectronic applications. Infineon's product portfolio consists of logic products, including digital, mixed-signal, and analog integrated circuits, as well as discrete semiconductor products.

 

Datasheet PDF

Download datasheets and manufacturer documentation for Infineon Technologies IRLB8721PBF.

IRLB8721PBF Documents

Download datasheets and manufacturer documentation for IRLB8721PBF

Frequently Asked Questions

1.What is IRLB8721PBF?
The IRLB8721PBF is a widely used N-channel power MOSFET. It comes in TO-220 package so it can fit nicely into any breadboard or perfboard. What's more, the TO-220 package can dissipate up to 2W without a heat sink (at room temperature).
FAQ
1.What is IRLB8721PBF?
The IRLB8721PBF is a widely used N-channel power MOSFET. It comes in TO-220 package so it can fit nicely into any breadboard or perfboard. What's more, the TO-220 package can dissipate up to 2W without a heat sink (at room temperature).

TAGS

Share