Datasheets
FDN340P by:

Single P-Channel Logic Level PowerTrench® MOSFET -20V, -2A, 70mΩ, SOT-23-3, 3000-REEL

Part Details for FDN340P by onsemi

Results Overview of FDN340P by onsemi

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

FDN340P Information

FDN340P by onsemi is a Small Signal Field-Effect Transistor.
Small Signal 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 FDN340P

Part # Distributor Description Stock Price Buy
DISTI # 87X5241
Newark Mosfet Transistor, P Channel, 2 A, -20 V, 110 Mohm, -4.5 V, -800 Mv Rohs Compliant: Yes |Onsemi FDN340P RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel 87000
  • 3,000 $0.1080
  • 6,000 $0.1040
  • 12,000 $0.0990
  • 18,000 $0.0980
  • 30,000 $0.0970
$0.0970 / $0.1080 Buy Now
DISTI # 58K8841
Newark P Channel Mosfet, -20V, 2A, Super Sot-3, Channel Type:P Channel, Drain Source Voltage Vds:20V, Continuous Drain Current Id:2A, Transistor Mounting:Surface Mount, Rds(On) Test Voltage:4.5V, Gate Source Threshold Voltage Max:800Mv Rohs Compliant: Yes |Onsemi FDN340P RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 19079
  • 1 $0.1420
  • 25 $0.1420
  • 50 $0.1420
  • 100 $0.1210
  • 250 $0.1210
  • 500 $0.1210
  • 1,000 $0.1210
$0.1210 / $0.1420 Buy Now
DISTI # FDN340PCT-ND
DigiKey MOSFET P-CH 20V 2A SUPERSOT3 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $0.5700
  • 10 $0.3160
  • 100 $0.1890
  • 500 $0.1775
  • 1,000 $0.1593
  • 3,000 $0.1281
  • 6,000 $0.1218
  • 9,000 $0.1061
  • 15,000 $0.1028
  • 21,000 $0.0976
$0.0976 / $0.5700 Buy Now
DISTI # 58K8841
Avnet Americas Power MOSFET, P Channel, 20 V, 2 A, 70 MilliOhms, SOT-23 (TO-236), 3 Pins, Surface Mount - Product that comes on tape, but is not reeled (Alt: 58K8841) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 34 Weeks, 4 Days Container: Ammo Pack 19079 Partner Stock
  • 1 $0.5100
  • 25 $0.2960
  • 50 $0.2330
  • 100 $0.1680
  • 250 $0.1620
$0.1620 / $0.5100 Buy Now
DISTI # 512-FDN340P
Mouser Electronics MOSFETs SSOT-3 P-CH -20V RoHS: Compliant 29661
  • 1 $0.5500
  • 10 $0.2870
  • 100 $0.1780
  • 500 $0.1690
  • 1,000 $0.1560
  • 3,000 $0.1220
  • 6,000 $0.1160
  • 9,000 $0.1010
$0.1010 / $0.5500 Buy Now
DISTI # E02:0323_00043409
Arrow Electronics Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Date Code: 2412 Europe - 42000
  • 3,000 $0.0868
  • 6,000 $0.0809
  • 9,000 $0.0689
$0.0689 / $0.0868 Buy Now
DISTI # V72:2272_06300797
Arrow Electronics Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2315 Container: Cut Strips Americas - 7707
  • 1 $0.1803
  • 10 $0.1583
  • 25 $0.1496
  • 100 $0.1481
  • 250 $0.1466
  • 500 $0.1441
  • 1,000 $0.1317
  • 3,000 $0.1253
  • 6,000 $0.1190
$0.1190 / $0.1803 Buy Now
Future Electronics Single P-Channel 20V 70 mOhm Logic Level PowerTrench Mosfet SSOT-3 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 20 Weeks Container: Reel 546000
Reel
  • 3,000 $0.1170
  • 6,000 $0.1160
  • 9,000 $0.1150
  • 15,000 $0.1140
  • 30,000 $0.1120
$0.1120 / $0.1170 Buy Now
Future Electronics Single P-Channel 20V 70 mOhm Logic Level PowerTrench Mosfet SSOT-3 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 20 Weeks Container: Reel 0
Reel
  • 3,000 $0.1170
  • 6,000 $0.1160
  • 9,000 $0.1150
  • 15,000 $0.1140
  • 30,000 $0.1120
$0.1120 / $0.1170 Buy Now
Onlinecomponents.com P-Channel PowerTrench® MOSFET, Logic Level, -20V, -2A, 70mΩ RoHS: Compliant 27000 In Stock
  • 3,000 $0.1070
  • 6,000 $0.1054
  • 9,000 $0.1028
  • 12,000 $0.1001
  • 27,000 $0.0986
  • 51,000 $0.0964
  • 102,000 $0.0950
  • 150,000 $0.0935
$0.0935 / $0.1070 Buy Now
DISTI # 85985313
Verical Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 2268 Package Multiple: 1 Date Code: 2201 Americas - 84016
  • 2,268 $0.1654
$0.1654 Buy Now
DISTI # 85990837
Verical Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 2268 Package Multiple: 1 Date Code: 2301 Americas - 45000
  • 2,268 $0.1654
$0.1654 Buy Now
DISTI # 79021103
Verical Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2412 Americas - 42000
  • 3,000 $0.0871
  • 6,000 $0.0811
  • 9,000 $0.0691
$0.0691 / $0.0871 Buy Now
DISTI # 85980074
Verical Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 2268 Package Multiple: 1 Date Code: 2401 Americas - 31312
  • 2,268 $0.1654
$0.1654 Buy Now
DISTI # 83350639
Verical Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Americas - 27000
  • 3,000 $0.1259
  • 6,000 $0.1240
  • 9,000 $0.1209
  • 12,000 $0.1178
  • 27,000 $0.1160
$0.1160 / $0.1259 Buy Now
DISTI # 67372887
Verical Trans MOSFET P-CH 20V 2A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 59 Package Multiple: 1 Date Code: 2315 Americas - 7707
  • 59 $0.1496
  • 100 $0.1481
  • 250 $0.1466
  • 500 $0.1441
  • 1,000 $0.1317
  • 3,000 $0.1253
  • 6,000 $0.1190
$0.1190 / $0.1496 Buy Now
Bristol Electronics   3000
RFQ
Bristol Electronics   792
RFQ
Quest Components SMALL SIGNAL FIELD-EFFECT TRANSISTOR, 2A I(D), 20V, 1-ELEMENT, P-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET 15
  • 1 $0.2178
$0.2178 Buy Now
Rochester Electronics FDN340P - Small Signal Field-Effect Transistor, 2A, 20V, P-Channel, MOSFET RoHS: Compliant Status: Active Min Qty: 1 160328
  • 100 $0.1323
  • 500 $0.1191
  • 1,000 $0.1098
  • 10,000 $0.0979
  • 100,000 $0.0820
$0.0820 / $0.1323 Buy Now
Future Electronics Single P-Channel 20V 70 mOhm Logic Level PowerTrench Mosfet SSOT-3 Min Qty: 3000 Package Multiple: 3000 546000
null
  • 3,000 $0.1170
  • 6,000 $0.1160
  • 9,000 $0.1150
  • 15,000 $0.1140
  • 30,000 $0.1120
$0.1120 / $0.1170 Buy Now
DISTI # FDN340P
TME Transistor: P-MOSFET, unipolar, -20V, -2A, Idm: -10A, 0.5W Min Qty: 1 416
  • 1 $0.4100
  • 10 $0.3030
  • 25 $0.2310
  • 100 $0.1640
  • 250 $0.1530
  • 500 $0.1390
  • 1,000 $0.1290
  • 3,000 $0.1200
$0.1200 / $0.4100 Buy Now
DISTI # FDN340P
IBS Electronics POWER MOSFET P CHANNEL 20 V 2 A 70 MILLIOHMS SOT-23 (TO-236) 3 PINS SURFACE MOUNT Min Qty: 3000 Package Multiple: 1 27000
  • 3,000 $0.1391
  • 6,000 $0.1370
  • 9,000 $0.1336
  • 12,000 $0.1301
  • 27,000 $0.1282
  • 51,000 $0.1253
  • 102,000 $0.1235
  • 150,000 $0.1216
$0.1216 / $0.1391 Buy Now
DISTI # FDN340P
Richardson RFPD POWER MOSFET TRANSISTOR RoHS: Compliant Min Qty: 9000 0
  • 9,000 $0.1000
$0.1000 Buy Now
DISTI # FDN340P
Avnet Asia Power MOSFET, P Channel, 20 V, 2 A, 70 MilliOhms, SOT-23 (TO-236), 3 Pins, Surface Mount (Alt: FDN340P) RoHS: Compliant Min Qty: 9000 Package Multiple: 3000 Lead time: 12 Weeks, 0 Days 0
RFQ
DISTI # FDN340P
Avnet Silica Power MOSFET P Channel 20 V 2 A 70 MilliOhms SOT23 TO236 3 Pins Surface Mount (Alt: FDN340P) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days Silica - 3000
Buy Now
Cytech Systems Limited MOSFET P-CH 20V 2A SUPERSOT3 18000
RFQ
DISTI # FDN340P
EBV Elektronik Power MOSFET P Channel 20 V 2 A 70 MilliOhms SOT23 TO236 3 Pins Surface Mount (Alt: FDN340P) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 14 Weeks, 0 Days EBV - 0
Buy Now
LCSC 20V 500mW 70m4.5V2A 1.5V 1 piece P-channel SOT-23 MOSFETs ROHS 15595
  • 5 $0.1693
  • 50 $0.1366
  • 150 $0.1225
  • 500 $0.1050
  • 3,000 $0.0856
  • 6,000 $0.0809
$0.0809 / $0.1693 Buy Now
Master Electronics P-Channel PowerTrench® MOSFET, Logic Level, -20V, -2A, 70mΩ RoHS: Compliant 27000 In Stock
  • 3,000 $0.1070
  • 6,000 $0.1054
  • 9,000 $0.1028
  • 12,000 $0.1001
  • 27,000 $0.0986
  • 51,000 $0.0964
  • 102,000 $0.0950
  • 150,000 $0.0935
$0.0935 / $0.1070 Buy Now
New Advantage Corporation Single P-Channel 20V 70 mOhm Logic Level PowerTrench Mosfet SSOT-3 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 663000
  • 3,000 $0.1800
  • 663,000 $0.1662
$0.1662 / $0.1800 Buy Now

Part Details for FDN340P

FDN340P CAD Models

FDN340P Part Data Attributes

FDN340P onsemi
Buy Now Datasheet
Compare Parts:
FDN340P onsemi Single P-Channel Logic Level PowerTrench® MOSFET -20V, -2A, 70mΩ, SOT-23-3, 3000-REEL
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code SOT-23-3
Manufacturer Package Code 527AG
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.21.00.95
Factory Lead Time 12 Weeks
Samacsys Manufacturer onsemi
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 20 V
Drain Current-Max (ID) 2 A
Drain-source On Resistance-Max 70 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss) 56 pF
JESD-30 Code R-PDSO-G3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
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 P-CHANNEL
Power Dissipation Ambient-Max 0.5 W
Power Dissipation-Max (Abs) 0.5 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for FDN340P

This table gives cross-reference parts and alternative options found for FDN340P. 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 FDN340P, 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
FDN340P Fairchild Semiconductor Corporation Check for Price Small Signal Field-Effect Transistor, 2A I(D), 20V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SUPERSOT-3 FDN340P vs FDN340P
FDN340P Rochester Electronics LLC Check for Price 2000mA, 20V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET, SUPERSOT-3 FDN340P vs FDN340P
Part Number Manufacturer Composite Price Description Compare
FDN340PS62Z Fairchild Semiconductor Corporation Check for Price Small Signal Field-Effect Transistor, 2A I(D), 20V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SUPERSOT-3 FDN340P vs FDN340PS62Z
UT2340L-AE3-R Unisonic Technologies Co Ltd Check for Price Small Signal Field-Effect Transistor, 2A I(D), 20V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, LEAD FREE PACKAGE-3 FDN340P vs UT2340L-AE3-R

FDN340P Related Parts

FDN340P Frequently Asked Questions (FAQ)

  • The FDN340P can operate from -55°C to 150°C, but the recommended operating temperature range is -40°C to 125°C.

  • The FDN340P requires a bias voltage of 5V to 15V, and the recommended bias current is 1mA to 10mA. Ensure the bias voltage is stable and noise-free for optimal performance.

  • The FDN340P can handle a maximum continuous current of 1A, but it's recommended to derate the current to 0.5A for reliable operation.

  • Use proper ESD handling procedures, such as grounding yourself and using an anti-static wrist strap, to prevent damage to the FDN340P. You can also use ESD protection devices, such as TVS diodes, to protect the device.

  • Use a multi-layer PCB with a solid ground plane to minimize thermal resistance. Ensure good thermal conductivity between the device and the PCB. Use thermal vias and thermal pads to dissipate heat efficiently.

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