Datasheets
FQA27N25 by:

Power MOSFET, N-Channel, QFET®, 250 V, 2.7 A, 110 mΩ, TO-3P, TO-3P-3L, 450-TUBE

Part Details for FQA27N25 by onsemi

Results Overview of FQA27N25 by onsemi

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FQA27N25 Information

FQA27N25 by onsemi 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 FQA27N25

Part # Distributor Description Stock Price Buy
DISTI # 20C4398
Newark Mosfet, N-Ch, 250V, 27A, To-3Pn-3, Channel Type:N Channel, Drain Source Voltage Vds:250V, Continuous Drain Current Id:27A, Transistor Mounting:Through Hole, Rds(On) Test Voltage:10V, Gate Source Threshold Voltage Max:5V Rohs Compliant: Yes |Onsemi FQA27N25 RoHS: Compliant Min Qty: 450 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
Rochester Electronics FQA27N25 - Power Field-Effect Transistor, 27A, 250V, 0.11ohm, N-Channel, MOSFET RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 346
  • 25 $1.4400
  • 100 $1.3700
  • 500 $1.3000
  • 1,000 $1.2200
  • 10,000 $1.1500
$1.1500 / $1.4400 Buy Now
DISTI # FQA27N25
Avnet Silica Trans MOSFET NCH 250V 27A 3Pin3Tab TO3P Rail (Alt: FQA27N25) RoHS: Compliant Min Qty: 30 Package Multiple: 30 Lead time: 143 Weeks, 0 Days Silica - 0
Buy Now
DISTI # FQA27N25
EBV Elektronik Trans MOSFET NCH 250V 27A 3Pin3Tab TO3P Rail (Alt: FQA27N25) RoHS: Compliant Min Qty: 30 Package Multiple: 30 Lead time: 143 Weeks, 0 Days EBV - 0
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Flip Electronics Stock, ship today 428
RFQ

Part Details for FQA27N25

FQA27N25 CAD Models

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FQA27N25 Part Data Attributes

FQA27N25 onsemi
Buy Now Datasheet
Compare Parts:
FQA27N25 onsemi Power MOSFET, N-Channel, QFET®, 250 V, 2.7 A, 110 mΩ, TO-3P, TO-3P-3L, 450-TUBE
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code TO-3P-3L
Package Description TO-3PN, 3 PIN
Manufacturer Package Code 340BZ
Reach Compliance Code not_compliant
ECCN Code EAR99
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Avalanche Energy Rating (Eas) 600 mJ
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 250 V
Drain Current-Max (ID) 27 A
Drain-source On Resistance-Max 0.11 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 108 W
Pulsed Drain Current-Max (IDM) 108 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON

FQA27N25 Related Parts

FQA27N25 Frequently Asked Questions (FAQ)

  • The maximum junction temperature of the FQA27N25 is 150°C. However, it's recommended to keep the junction temperature below 125°C for reliable operation.

  • To ensure proper biasing, make sure to provide a stable input voltage within the recommended range (typically 10-20V) and a suitable gate-source voltage (typically 4-10V). Also, ensure the drain-source voltage is within the recommended range (typically 10-25V).

  • For optimal thermal performance, use a PCB with a thick copper layer (at least 2 oz) and a thermal relief pattern under the device. Ensure good thermal conductivity between the device and the heat sink. A heat sink with a thermal resistance of 1-2°C/W is recommended.

  • Use a voltage regulator or a zener diode to limit the input voltage to the recommended range. Add a current-sensing resistor and a fuse or a current limiter to prevent overcurrent. Consider using a TVS (transient voltage suppressor) diode to protect against voltage spikes.

  • Handle the FQA27N25 with ESD-protective equipment and follow proper ESD handling procedures. The device has built-in ESD protection, but it's not a substitute for proper handling and storage procedures.

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