There are no models available for this part yet.
Overview of IRF243 by International Rectifier
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 1 listing )
- Number of FFF Equivalents: ( 3 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Energy and Power Systems
Medical Imaging
Robotics and Drones
Price & Stock for IRF243 by International Rectifier
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Rochester Electronics | 16A, 150V, 0.22ohm, N-Channel Power MOSFET ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 99 |
|
$1.4100 / $1.6600 | Buy Now |
CAD Models for IRF243 by International Rectifier
Part Data Attributes for IRF243 by International Rectifier
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Transferred
|
|
Ihs Manufacturer
|
INTERNATIONAL RECTIFIER CORP
|
|
Part Package Code
|
TO-240AE
|
|
Package Description
|
TO-204AE, 2 PIN
|
|
Pin Count
|
2
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
EAR99
|
|
Case Connection
|
DRAIN
|
|
Configuration
|
SINGLE
|
|
DS Breakdown Voltage-Min
|
150 V
|
|
Drain Current-Max (ID)
|
16 A
|
|
Drain-source On Resistance-Max
|
0.22 Ω
|
|
FET Technology
|
METAL-OXIDE SEMICONDUCTOR
|
|
JEDEC-95 Code
|
TO-204AE
|
|
JESD-30 Code
|
O-MBFM-P2
|
|
JESD-609 Code
|
e0
|
|
Number of Elements
|
1
|
|
Number of Terminals
|
2
|
|
Operating Mode
|
ENHANCEMENT MODE
|
|
Operating Temperature-Max
|
150 °C
|
|
Package Body Material
|
METAL
|
|
Package Shape
|
ROUND
|
|
Package Style
|
FLANGE MOUNT
|
|
Polarity/Channel Type
|
N-CHANNEL
|
|
Power Dissipation-Max (Abs)
|
125 W
|
|
Pulsed Drain Current-Max (IDM)
|
64 A
|
|
Qualification Status
|
Not Qualified
|
|
Surface Mount
|
NO
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
PIN/PEG
|
|
Terminal Position
|
BOTTOM
|
|
Transistor Element Material
|
SILICON
|
Alternate Parts for IRF243
This table gives cross-reference parts and alternative options found for IRF243. 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 IRF243, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| IRF240 | Power Field-Effect Transistor, 18A I(D), 200V, 0.21ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AE, HERMETIC SEALED, MODIFIED TO-3, 2 PIN | International Rectifier | IRF243 vs IRF240 |
| IRF241 | 18A, 150V, 0.18ohm, N-CHANNEL, Si, POWER, MOSFET, TO-240AE, TO-204AE, 2 PIN | Rochester Electronics LLC | IRF243 vs IRF241 |
| IRF242 | 16A, 200V, 0.22ohm, N-CHANNEL, Si, POWER, MOSFET, TO-240AE, TO-204AE, 2 PIN | Rochester Electronics LLC | IRF243 vs IRF242 |