Datasheets
FDC645N by:

N-Channel PowerTrench® MOSFET 30V, 5.5A, 26mΩ, TSOT-23-6, 3000-REEL

Part Details for FDC645N by onsemi

Results Overview of FDC645N by onsemi

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FDC645N Information

FDC645N 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 FDC645N

Part # Distributor Description Stock Price Buy
DISTI # 9845453RL
Farnell MOSFET, N CH, 30V, 5.5A, SUPERSOT RoHS: Compliant Min Qty: 100 Lead time: 16 Weeks, 1 Days Container: Reel 19624
  • 100 $0.4224
  • 500 $0.3360
  • 1,500 $0.3063
$0.3063 / $0.4224 Buy Now
DISTI # 9845453
Farnell MOSFET, N CH, 30V, 5.5A, SUPERSOT RoHS: Compliant Min Qty: 5 Lead time: 16 Weeks, 1 Days Container: Cut Tape 19624
  • 5 $0.9150
  • 50 $0.6127
  • 100 $0.4224
  • 500 $0.3360
  • 1,500 $0.3063
$0.3063 / $0.9150 Buy Now
DISTI # 4279701
Farnell   RoHS: Compliant Min Qty: 250 Container: Each 0
  • 250 $0.3509
$0.3509 Buy Now
DISTI # 2985491
Farnell MOSFET, N CH, 30V, 5.5A, SUPERSOT RoHS: Compliant Min Qty: 3000 Lead time: 16 Weeks, 1 Days Container: Reel 0
  • 3,000 $0.2645
  • 9,000 $0.2483
$0.2483 / $0.2645 Buy Now
DISTI # FDC645NCT-ND
DigiKey MOSFET N-CH 30V 5.5A SUPERSOT6 Min Qty: 1 Lead time: 13 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 2899
In Stock
  • 1 $0.8800
  • 10 $0.6320
  • 100 $0.4315
  • 500 $0.3532
  • 1,000 $0.3196
  • 3,000 $0.2778
  • 6,000 $0.2448
  • 9,000 $0.2336
  • 15,000 $0.2325
$0.2325 / $0.8800 Buy Now
DISTI # 512-FDC645N
Mouser Electronics MOSFETs SSOT-6 N-CH RoHS: Compliant 4692
  • 1 $0.8600
  • 10 $0.6200
  • 100 $0.4230
  • 500 $0.3540
  • 1,000 $0.3100
  • 3,000 $0.2750
  • 6,000 $0.2440
$0.2440 / $0.8600 Buy Now
DISTI # E02:0323_00842186
Arrow Electronics Trans MOSFET N-CH 30V 5.5A 6-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks Date Code: 2413 Europe - 6000
  • 3,000 $0.2446
  • 6,000 $0.2321
$0.2321 / $0.2446 Buy Now
DISTI # V72:2272_06298583
Arrow Electronics Trans MOSFET N-CH 30V 5.5A 6-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2311 Container: Cut Strips Americas - 931
  • 1 $0.4699
  • 10 $0.3984
  • 25 $0.3966
  • 100 $0.3243
  • 250 $0.3224
  • 500 $0.2496
$0.2496 / $0.4699 Buy Now
Onlinecomponents.com N-Channel PowerTrench® MOSFET 30V, 5.5A, 26mΩ RoHS: Compliant 3000 In Stock
  • 3,000 $0.2624
  • 6,000 $0.2341
  • 9,000 $0.2326
  • 12,000 $0.2297
  • 27,000 $0.2268
  • 51,000 $0.2257
$0.2257 / $0.2624 Buy Now
DISTI # 87892510
Verical Trans MOSFET N-CH 30V 5.5A 6-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 136 Package Multiple: 1 Date Code: 2311 Americas - 17426
  • 136 $0.4470
  • 200 $0.2970
$0.2970 / $0.4470 Buy Now
DISTI # 80940207
Verical Trans MOSFET N-CH 30V 5.5A 6-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2413 Americas - 6000
  • 3,000 $0.2446
  • 6,000 $0.2320
$0.2320 / $0.2446 Buy Now
DISTI # 83602259
Verical Trans MOSFET N-CH 30V 5.5A 6-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2413 Americas - 3000
  • 3,000 $0.3411
  • 6,000 $0.3043
  • 9,000 $0.3024
  • 12,000 $0.2986
  • 27,000 $0.2948
$0.2948 / $0.3411 Buy Now
DISTI # 67372886
Verical Trans MOSFET N-CH 30V 5.5A 6-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 24 Package Multiple: 1 Date Code: 2311 Americas - 931
  • 24 $0.3966
  • 100 $0.3243
  • 250 $0.3224
  • 500 $0.2496
$0.2496 / $0.3966 Buy Now
Bristol Electronics   Min Qty: 7 80
  • 7 $0.7500
  • 28 $0.4875
$0.4875 / $0.7500 Buy Now
Quest Components TRANSISTOR,MOSFET,N-CHANNEL,30V V(BR)DSS,5.5A I(D),TSOP 64
  • 1 $1.0000
  • 6 $0.8000
  • 26 $0.5000
$0.5000 / $1.0000 Buy Now
Future Electronics N-Channel 30 V 26 mOhm Surface Mount PowerTrench Mosfet - SSOT-6 Min Qty: 3000 Package Multiple: 3000 39000
null
  • 3,000 $0.2400
  • 6,000 $0.2350
  • 12,000 $0.2300
$0.2300 / $0.2400 Buy Now
DISTI # FDC645N
TME Transistor: N-MOSFET, unipolar, 30V, 5.5A, 1.6W, SuperSOT-6 Min Qty: 1 1601
  • 1 $0.6620
  • 10 $0.4880
  • 50 $0.4210
  • 100 $0.3370
  • 250 $0.3040
  • 500 $0.2690
  • 1,000 $0.2670
$0.2670 / $0.6620 Buy Now
DISTI # FDC645N
Richardson RFPD POWER MOSFET TRANSISTOR RoHS: Compliant Min Qty: 3000 0
  • 3,000 $0.2300
$0.2300 Buy Now
DISTI # FDC645N
Avnet Asia Power MOSFET, N Channel, 30 V, 5.5 A, 0.026 ohm, SuperSOT, Surface Mount (Alt: FDC645N) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days 0
  • 3,000 $0.2447
  • 6,000 $0.2416
  • 9,000 $0.2385
  • 15,000 $0.2354
  • 30,000 $0.2296
  • 75,000 $0.2241
  • 150,000 $0.2188
$0.2188 / $0.2447 Buy Now
DISTI # FDC645N
Avnet Silica Power MOSFET N Channel 30 V 55 A 0026 ohm SuperSOT Surface Mount (Alt: FDC645N) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 14 Weeks, 0 Days Silica - 0
Buy Now
DISTI # FDC645N
Chip One Stop Semiconductors RoHS: Compliant Min Qty: 5 Lead time: 0 Weeks, 1 Days Container: Cut Tape 17426
  • 5 $0.4470
  • 10 $0.2970
  • 50 $0.2640
  • 100 $0.1990
  • 200 $0.1980
  • 1,000 $0.2730
  • 3,000 $0.2460
  • 6,000 $0.2410
  • 12,000 $0.2340
$0.1980 / $0.4470 Buy Now
DISTI # FDC645N
EBV Elektronik Power MOSFET N Channel 30 V 55 A 0026 ohm SuperSOT Surface Mount (Alt: FDC645N) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 15 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics N-Channel PowerTrench® MOSFET 30V, 5.5A, 26mΩ RoHS: Compliant 3000 In Stock
  • 3,000 $0.2624
  • 6,000 $0.2341
  • 9,000 $0.2326
  • 12,000 $0.2297
  • 27,000 $0.2268
  • 51,000 $0.2257
$0.2257 / $0.2624 Buy Now
New Advantage Corporation N-Channel 30 V 26 mOhm Surface Mount PowerTrench Mosfet - SSOT-6 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 30000
  • 3,000 $0.4000
  • 30,000 $0.3692
$0.3692 / $0.4000 Buy Now

Part Details for FDC645N

FDC645N CAD Models

FDC645N Part Data Attributes

FDC645N onsemi
Buy Now Datasheet
Compare Parts:
FDC645N onsemi N-Channel PowerTrench® MOSFET 30V, 5.5A, 26mΩ, TSOT-23-6, 3000-REEL
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code TSOT-23-6
Package Description SUPERSOT-6
Manufacturer Package Code 419BL
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 13 Weeks
Samacsys Manufacturer onsemi
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 30 V
Drain Current-Max (ID) 0.0055 A
Drain-source On Resistance-Max 0.03 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G6
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 6
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °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) 1.6 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for FDC645N

This table gives cross-reference parts and alternative options found for FDC645N. 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 FDC645N, 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
FDC645N Rochester Electronics LLC Check for Price 5.5mA, 30V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, SUPERSOT-6 FDC645N vs FDC645N
Part Number Manufacturer Composite Price Description Compare
FDC645N_NL Fairchild Semiconductor Corporation Check for Price Small Signal Field-Effect Transistor, 0.0055A I(D), 30V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SUPERSOT-6 FDC645N vs FDC645N_NL
FDC645N Fairchild Semiconductor Corporation Check for Price Small Signal Field-Effect Transistor, 0.0055A I(D), 30V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SUPERSOT-6 FDC645N vs FDC645N

FDC645N Related Parts

FDC645N Frequently Asked Questions (FAQ)

  • The FDC645N can operate from -40°C to 150°C, making it suitable for high-reliability applications.

  • The FDC645N requires a bias voltage of 2.5V to 5.5V on the VCC pin, and a bias current of 1mA to 10mA on the VBIAS pin. Ensure proper biasing for optimal performance and to prevent damage to the device.

  • To minimize EMI and noise, use a multi-layer PCB with a solid ground plane, keep the FDC645N away from high-frequency signals, and use a shielded enclosure. Also, ensure that the PCB layout is symmetrical and balanced to reduce electromagnetic radiation.

  • Use ESD protection devices such as TVS diodes or ESD suppressors on the input and output pins of the FDC645N. Also, ensure that the PCB is designed with ESD protection in mind, and handle the device with ESD-safe materials and tools.

  • Store the FDC645N in a dry, cool place, away from direct sunlight and moisture. Handle the device with ESD-safe materials and tools, and avoid bending or flexing the leads. Use anti-static packaging and follow proper handling procedures to prevent damage.

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