Datasheets
IXFA3N120 by:

Power Field-Effect Transistor,

Part Details for IXFA3N120 by Littelfuse Inc

Results Overview of IXFA3N120 by Littelfuse Inc

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Applications Energy and Power Systems Medical Imaging Robotics and Drones

IXFA3N120 Information

IXFA3N120 by Littelfuse 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.

Price & Stock for IXFA3N120

Part # Distributor Description Stock Price Buy
DISTI # IXFA3N120-ND
DigiKey MOSFET N-CH 1200V 3A TO263 Min Qty: 1 Lead time: 60 Weeks Container: Tube Temporarily Out of Stock
  • 1 $10.6000
  • 50 $5.9186
  • 100 $5.4677
  • 500 $4.9694
$4.9694 / $10.6000 Buy Now
DISTI # V79:2366_30427975
Arrow Electronics Trans MOSFET N-CH 1.2KV 3A 3-Pin(2+Tab) D2PAK RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2332 Americas - 100
  • 1 $7.2780
  • 10 $6.6630
  • 25 $5.5940
  • 100 $5.2090
  • 500 $4.9130
  • 1,000 $4.8630
$4.8630 / $7.2780 Buy Now
DISTI # V36:1790_07435313
Arrow Electronics Trans MOSFET N-CH 1.2KV 3A 3-Pin(2+Tab) D2PAK RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 60 Weeks Date Code: 2332 Americas - 44
  • 1 $4.9670
  • 10 $4.8390
  • 25 $4.6380
$4.6380 / $4.9670 Buy Now
DISTI # 75577781
RS Disc MSFT N-CH HiPerFETs-Std TO-263D2 Min Qty: 300 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk 0
  • 300 $7.6900
  • 600 $7.3100
  • 1,200 $7.0700
$7.0700 / $7.6900 RFQ
DISTI # 87725511
Verical Trans MOSFET N-CH 1.2KV 3A 3-Pin(2+Tab) D2PAK RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2332 Americas - 100
  • 2 $7.2780
  • 10 $6.6630
  • 25 $5.5940
  • 100 $5.2090
  • 500 $4.9130
  • 1,000 $4.8630
$4.8630 / $7.2780 Buy Now
DISTI # 83604165
Verical Trans MOSFET N-CH 1.2KV 3A 3-Pin(2+Tab) D2PAK RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2332 Americas - 44
  • 2 $5.5275
$5.5275 Buy Now

Part Details for IXFA3N120

IXFA3N120 Part Data Attributes

IXFA3N120 Littelfuse Inc
Buy Now Datasheet
Compare Parts:
IXFA3N120 Littelfuse Inc Power Field-Effect Transistor,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Reach Compliance Code not_compliant
ECCN Code EAR99
Samacsys Manufacturer LITTELFUSE
Additional Feature AVALANCHE RATED
Avalanche Energy Rating (Eas) 700 mJ
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 1200 V
Drain Current-Max (ID) 3 A
Drain-source On Resistance-Max 4.5 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss) 25 pF
JEDEC-95 Code TO-263AB
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °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) 200 W
Pulsed Drain Current-Max (IDM) 12 A
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 10
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for IXFA3N120

This table gives cross-reference parts and alternative options found for IXFA3N120. 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 IXFA3N120, 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
IXFP3N120 IXYS Corporation $4.0325 Power Field-Effect Transistor, 3A I(D), 1200V, 4.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, PLASTIC, TO-220, 3 PIN IXFA3N120 vs IXFP3N120
IXTP3N120 IXYS Corporation $4.8817 Power Field-Effect Transistor, 3A I(D), 1200V, 4.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, PLASTIC, TO-220, 3 PIN IXFA3N120 vs IXTP3N120
IXTH3N120 IXYS Corporation $5.0616 Power Field-Effect Transistor, 3A I(D), 1200V, 4.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-247AD, PLASTIC, TO-247, 3 PIN IXFA3N120 vs IXTH3N120
IXFA3N120 IXYS Corporation $5.0947 Power Field-Effect Transistor, 3A I(D), 1200V, 4.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB, PLASTIC, TO-263, 3 PIN IXFA3N120 vs IXFA3N120
IXFP3N120 Littelfuse Inc $5.9529 Power Field-Effect Transistor, IXFA3N120 vs IXFP3N120
IXTP3N120 Littelfuse Inc Check for Price Power Field-Effect Transistor, IXFA3N120 vs IXTP3N120

IXFA3N120 Related Parts

IXFA3N120 Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for IXFA3N120 is a standard TO-220 package with a minimum pad size of 70 mil x 70 mil and a thermal pad size of 100 mil x 100 mil.

  • Yes, IXFA3N120 is suitable for high-frequency switching applications up to 100 kHz. However, it's essential to consider the device's switching losses, thermal performance, and layout to ensure reliable operation.

  • To ensure reliability in high-temperature environments, follow proper thermal management practices, such as providing adequate heat sinking, using a thermal interface material, and keeping the junction temperature below 150°C.

  • The maximum allowed voltage transient for IXFA3N120 is 400 V, but it's recommended to limit transients to 300 V or less to ensure reliable operation and prevent damage to the device.

  • Yes, you can parallel multiple IXFA3N120 devices to increase current handling, but it's crucial to ensure that the devices are properly matched, and the PCB layout is designed to minimize current imbalance and thermal gradients.

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