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IRF644

hot IRF644

IRF644

For Reference Only

Part Number IRF644
Manufacturer Vishay Siliconix
Description MOSFET N-CH 250V 14A TO-220AB
Datasheet

IRF644 Datasheet

IRF644 Specifications

Package TO-220-3
ECAD
In Stock 12,888 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # IRF644 (Transistors - FETs, MOSFETs - Single) is manufactured by Vishay Siliconix and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For IRF644 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IRF644 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of IRF644.

IRF644 Specifications

ManufacturerVishay Siliconix
CategoryDiscrete Semiconductor Products - Transistors - FETs, MOSFETs - Single
PackageTO-220-3
ECAD
Series-
FET TypeN-Channel
TechnologyMOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)250V
Current - Continuous Drain (Id) @ 25°C14A (Tc)
Drive Voltage (Max Rds On, Min Rds On)10V
Vgs(th) (Max) @ Id4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs68nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds1300pF @ 25V
Vgs (Max)±20V
FET Feature-
Power Dissipation (Max)125W (Tc)
Rds On (Max) @ Id, Vgs280 mOhm @ 8.4A, 10V
Operating Temperature-55°C ~ 150°C (TJ)
Mounting TypeThrough Hole
Supplier Device PackageTO-220AB
Package / CaseTO-220-3

IRF644 Datasheet

IRF644 Reviews

Zariy*****brera

March 31, 2023

Fast delivery, good quality, 100% satisfacted

Orla*****Haley

March 28, 2023

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Charlo*****rickland

March 20, 2023

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Dari*****illy

March 3, 2023

I was glad to find this product being sold at a great price. They were the perfect replacement.

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IRF644 Packaging

Customized Labels
Sealing
Packing
Insepction

IRF644 FAQ

  • 1. How to order IRF644 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that IRF644 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the IRF644. All suppliers must pass our qualification reviews before they can publish their products including IRF644 on Heisener; we pay more attention to the channels and quality of IRF644 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the IRF644 price and inventory displayed accurate?
    The price and inventory of IRF644 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of IRF644?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the IRF644 we delivered, we will accept the replacement or return of the IRF644 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of IRF644.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as IRF644 pin diagram, IRF644 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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IRF644 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

IRF644SPBF

D# 70459396

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

RoHS: Not Compliant
0

IRF644PBF

D# 70078856

Vishay Intertechnologies

MOSFET, Power,N-Ch,VDSS 250V,RDS(ON) 0.28Ohm,ID 14A,TO-220AB,PD 125W,VGS +/-20V

RoHS: Not Compliant
1030
Part Number Manufacturer Description Stock

IRF644PBF

D# V36:1790_09218625

Vishay Intertechnologies

Trans MOSFET N-CH Si 250V 14A 3-Pin(3+Tab) TO-220AB

RoHS: Compliant
0

IRF644SPBF

D# E02:0323_00192642

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK

0

IRF644STRLPBF

D# V36:1790_09218895

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK T/R

0
Part Number Manufacturer Description Stock

IRF644PBF-BE3

D# IRF644PBF-BE3

Vishay Intertechnologies

Transistor MOSFET N-Channel 250V 14A 3-Pin TO-220AB - Tape and Reel (Alt: IRF644PBF-BE3)

0

IRF644STRLPBF

D# IRF644STRLPBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK T/R - Tape and Reel (Alt: IRF644STRLPBF)

RoHS: Compliant
0

IRF644STRRPBF

D# IRF644STRRPBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK T/R - Tape and Reel (Alt: IRF644STRRPBF)

RoHS: Compliant
0

IRF644

D# IRF644

Harris Semiconductor

Power MOSFET N-Channel 250V 14A 3-Pin TO-220AB - Bulk (Alt: IRF644)

RoHS: Not Compliant
0

IRF644SPBF

D# IRF644SPBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK - Tape and Reel (Alt: IRF644SPBF)

RoHS: Compliant
0

IRF644PBF

D# IRF644PBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(3+Tab) TO-220AB - Bulk (Alt: IRF644PBF)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

IRF644STRRPBF

D# IRF644STRRPBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK T/R (Alt: IRF644STRRPBF)

RoHS: Compliant
0

IRF644SPBF

D# IRF644SPBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK (Alt: IRF644SPBF)

RoHS: Compliant
0

IRF644STRLPBF

D# IRF644STRLPBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK T/R (Alt: IRF644STRLPBF)

RoHS: Compliant
0

IRF644PBF

D# IRF644PBF

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(3+Tab) TO-220AB (Alt: IRF644PBF)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

IRF644B_FP001

Fairchild Semiconductor Corporation

50

IRF644

Harris Semiconductor

30

IRF644PBF

International Rectifier

39

IRF644NLPBF

International Rectifier

398

IRF644S

International Rectifier

222

IRF644NS

International Rectifier

15

IRF6445

International Rectifier

61

IRF644A

Samsung Semiconductor

2355

IRF644NPBF

Vishay Intertechnologies

31
Part Number Manufacturer Description Stock

IRF644SPBF

Vishay Semiconductors

- Rail/Tube

0

IRF644NPBF

Vishay Siliconix

MOSFET N-CH 250V 14A TO-220AB

0

IRF644PBF

Vishay Intertechnologies

Transistor: N-MOSFET, unipolar, 250V, 14A, 125W, TO220A

24

IRF644S

Vishay Semiconductors

- Tape and Reel

0

IRF644NS

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644NLPBF

Vishay Siliconix

MOSFET N-CH 250V 14A TO-262

0

IRF644NSPBF

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644STRL

Vishay Semiconductors

- Tape and Reel

0

IRF644NSTRL

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644STRLPBF

Vishay Semiconductors

- Tape and Reel

0

IRF644STRRPBF

Vishay Semiconductors

- Tape and Reel

0

IRF644STRR

Vishay Semiconductors

- Tape and Reel

0

IRF644N

Vishay Siliconix

MOSFET N-CH 250V 14A TO-220AB

0

IRF644NSTRLPBF

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644B_FP001

Fairchild Semiconductor Corporation

TRANS MOSFET N-CH 250V 14A 3PIN TO-220 - Rail/Tube

0

IRF644L

Vishay Siliconix

MOSFET N-CH 250V 14A TO-262

0

IRF644

Fairchild Semiconductor Corporation

TRANS MOSFET N-CH 250V 14A 3PIN TO-220 - Rail/Tube

0
Part Number Manufacturer Description Stock

IRF644PBF

Vishay Intertechnologies

N-Channel 250V 14A 4V @ 250uA 280mohms @ 8.4A,10V 125W(Tc) TO-220AB MOSFET RoHS

276
Part Number Manufacturer Description Stock

IRF644S

International Rectifier

RoHS: Not Compliant
0

IRF644NSTRLPBF

Vishay Intertechnologies

RoHS: Compliant
0

IRF644SPBF

Vishay Intertechnologies

RoHS: Compliant
0
Part Number Manufacturer Description Stock

IRF644NSTRL

D# IRF644NSTRL-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644STRL

D# IRF644STRL-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644NLPBF

D# IRF644NLPBF-ND

Vishay Siliconix

MOSFET N-CH 250V 14A I2PAK

0

IRF644NS

D# IRF644NS-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644PBF-BE3

D# 742-IRF644PBF-BE3-ND

Vishay Siliconix

MOSFET N-CH 250V 14A TO220AB

987

IRF644STRLPBF

D# IRF644STRLPBFCT-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

729

IRF644PBF

D# IRF644PBF-ND

Vishay Siliconix

MOSFET N-CH 250V 14A TO220AB

1482

IRF644STRRPBF

D# IRF644STRRPBFCT-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

236

IRF644NPBF

D# IRF644NPBF-ND

Vishay Siliconix

MOSFET N-CH 250V 14A TO220AB

0

IRF644STRR

D# IRF644STRR-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644S

D# IRF644S-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644

D# 2156-IRF644-ND

Rochester Electronics LLC

14A, 250V, 0.28 OHM, N-CHANNEL

24759

IRF644NSTRLPBF

D# IRF644NSTRLPBF-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0

IRF644N

D# IRF644N-ND

Vishay Siliconix

MOSFET N-CH 250V 14A TO220AB

0

IRF644L

D# IRF644L-ND

Vishay Siliconix

MOSFET N-CH 250V 14A I2PAK

0

IRF644B-FP001

D# IRF644B-FP001-ND

ON Semiconductor

MOSFET N-CH 250V 14A TO220-3

0

IRF644SPBF

D# IRF644SPBF-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

1021

IRF644NSPBF

D# IRF644NSPBF-ND

Vishay Siliconix

MOSFET N-CH 250V 14A D2PAK

0
Part Number Manufacturer Description Stock

IRF644S

D# IRF644S

International Rectifier

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

882
Part Number Manufacturer Description Stock

IRF644NSPBF

International Rectifier

In stock shipping within 2days

400

IRF644SPBF

International Rectifier

In stock shipping within 2days

144

IRF644S

International Rectifier

In stock shipping within 2days

6408

IRF644

International Rectifier

In stock shipping within 2days

335

IRF644B

Fairchild Semiconductor Corporation

In stock shipping within 2days

12260

IRF644PBF

International Rectifier

In stock shipping within 2days

713

IRF644STRL

International Rectifier

In stock shipping within 2days

2900

IRF644L

International Rectifier

In stock shipping within 2days

2350

IRF644NLPBF

International Rectifier

In stock shipping within 2days

378
Part Number Manufacturer Description Stock

IRF644PBF

D# 8648409

Vishay Intertechnologies

MOSFET, N, 250V, 14A, TO-220

RoHS: Compliant
Min Qty: 1
Container: Each
1687

IRF644SPBF

D# 2646347

Vishay Intertechnologies

MOSFET, N-CH, 250V, 14A, TO-263AB

RoHS: Compliant
Min Qty: 1
Container: Each
1186
Part Number Manufacturer Description Stock

IRF644PBF

Vishay Intertechnologies

RoHS: Compliant
pbFree: Yes
2317

IRF644STRRPBF

Vishay Intertechnologies

Single N-Channel 250 V 3.1 W 68 nC Silicon Surface Mount Mosfet - TO-263-3

RoHS: Contact Manufacturer
pbFree: Yes
0

IRF644SPBF

Vishay Intertechnologies

RoHS: Compliant
pbFree: Yes
0

IRF644STRLPBF

Vishay Intertechnologies

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

IRF644L

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

3886

IRF644NS

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

18508

IRF644NSTRL

ir/viS

OEM/CM QUOTES ONLY | NO BROKERS

25288

IRF644NL

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

4814

IRF644

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

28720

IRF644M

Harris Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

6

IRF644B

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

25520

IRF644S

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

415489

IRF644NSTRRPBF

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

928

IRF644PBF

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

1299

IRF644BFP001

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

293

IRF644NPBF

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

19987

IRF644NLPBF

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

554

IRF644SPBF

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

1685

IRF644STRR

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

41760

IRF644STRL

INTERNATIONAL RECTIFIER

OEM/CM QUOTES ONLY | NO BROKERS

14775

IRF644NSPBF

International Rectifier

OEM/CM QUOTES ONLY | NO BROKERS

790

IRF644STRRPBF

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

696

IRF644NSTRLPBF

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

8352

IRF644N

Inchange Semiconductor Company Ltd

OEM/CM QUOTES ONLY | NO BROKERS

18560

IRF644BTSTU

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

632
Part Number Manufacturer Description Stock

IRF644

International Rectifier

11
Part Number Manufacturer Description Stock

IRF644PBF

Vishay Huntington

In Stock

77
Part Number Manufacturer Description Stock

IRF644PBF

D# C469331

Vishay Intertechnologies

276
Part Number Manufacturer Description Stock

IRF644SPBF

Vishay Intertechnologies

OEM/CM Immediate delivery

3896

IRF644B

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

12000

IRF644STRL

International Rectifier

OEM/CM Immediate delivery

2900

IRF644NLPBF

International Rectifier

OEM/CM Immediate delivery

378

IRF644S

International Rectifier

OEM/CM Immediate delivery

63259

IRF644NS

Vishay Intertechnologies

OEM/CM Immediate delivery

63259

IRF644L

International Rectifier

OEM/CM Immediate delivery

2350

IRF644PBF

Vishay Intertechnologies

OEM/CM Immediate delivery

88000

IRF644NSPBF

International Rectifier

OEM/CM Immediate delivery

300
Part Number Manufacturer Description Stock

IRF644SPBF

D# 844-IRF644SPBF

Vishay Intertechnologies

MOSFET N-Chan 250V 14 Amp

RoHS: Compliant
1480

IRF644STRLPBF

D# 844-IRF644STRLPBF

Vishay Intertechnologies

MOSFET N-Chan 250V 14 Amp

RoHS: Compliant
587

IRF644PBF

D# 844-IRF644PBF

Vishay Intertechnologies

MOSFET 250V N-CH HEXFET

RoHS: Compliant
1118

IRF644PBF-BE3

D# 78-IRF644PBF-BE3

Vishay Intertechnologies

MOSFET 250V N-CH HEXFET

RoHS: Compliant
977
Part Number Manufacturer Description Stock

IRF644PBF

D# XSKDRABV0041259

Vishay Intertechnologies

300
Part Number Manufacturer Description Stock

IRF644PBF-BE3

D# 06AJ9158

Vishay Intertechnologies

MOSFET TRANSISTOR, N CHANNEL, TO-220, 14 A, 250 V, 280 MOHM, 10 V, 4 V

RoHS: Not Compliant
Min Qty: 1000
Container: Bulk
0

IRF644SPBF.

D# 29AC7074

Vishay Intertechnologies

Transistor Polarity:N Channel, Drain Source Voltage Vds:250V, Continuous Drain Current Id:14A, On Resistance Rds(on):0.28ohm, Transistor Mounting:Surface Mount, Rds(on) Test Voltage Vgs:10V, Threshold Voltage Vgs:4V, Product Range:- RoHS Compliant: No

RoHS: Not Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
1453

IRF644SPBF

D# 63J7364

Vishay Intertechnologies

N CHANNEL MOSFET, 250V, 14A SMD-220, Transistor Polarity:N Channel, Drain Source Voltage Vds:250V, Continuous Drain Current Id:14A, On Resistance Rds(on):0.28ohm, Transistor Mounting:Surface Mount, Rds(on) Test Voltage Vgs:10V RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
54

IRF644PBF

D# 63J7363

Vishay Intertechnologies

N CHANNEL MOSFET, 250V, 14A, TO-220, Transistor Polarity:N Channel, Continuous Drain Current Id:14A, Drain Source Voltage Vds:250V, On Resistance Rds(on):0.28ohm, Rds(on) Test Voltage Vgs:10V, Threshold Voltage Vgs:4V, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
119
Part Number Manufacturer Description Stock

IRF644PBF

D# NS-IRF644PBF

Vishay Siliconix

OEM/CM ONLY

2003

IRF644S

D# NS-IRF644S

Vishay Siliconix

OEM/CM ONLY

4592

IRF644SPBF

D# NS-IRF644SPBF

Vishay Siliconix

OEM/CM ONLY

1897

IRF644NSPBF

D# NS-IRF644NSPBF

Vishay Siliconix

OEM/CM ONLY

3746

IRF644NSTRL

D# NS-IRF644NSTRL

Vishay Siliconix

OEM/CM ONLY

5229

IRF644L

D# NS-IRF644L

Vishay Siliconix

OEM/CM ONLY

3876

IRF644B

D# NS-IRF644B

FSC

OEM/CM ONLY

4351

IRF644NPBF

D# NS-IRF644NPBF

Vishay Siliconix

OEM/CM ONLY

5121

IRF644NLPBF

D# NS-IRF644NLPBF

Vishay Siliconix

OEM/CM ONLY

3498

IRF644STRLPBF

D# NS-IRF644STRLPBF

Vishay/Siliconix

OEM/CM ONLY

2201

IRF644STRR

D# NS-IRF644STRR

Vishay Siliconix

OEM/CM ONLY

4493

IRF644NSTRLPBF

D# NS-IRF644NSTRLPBF

Vishay/Siliconix

OEM/CM ONLY

2220

IRF644STRL

D# NS-IRF644STRL

Vishay Siliconix

OEM/CM ONLY

6956

IRF644STRRPBF

D# NS-IRF644STRRPBF

Vishay Siliconix

OEM/CM ONLY

8106

IRF644B_FP001

D# NS-IRF644B_FP001

Fairchild Semiconductor Corporation

OEM/CM ONLY

4226

IRF644NS

D# NS-IRF644NS

Vishay Siliconix

OEM/CM ONLY

2789

IRF644N

D# NS-IRF644N

Vishay Siliconix

OEM/CM ONLY

6462

IRF644

D# NS-IRF644

Vishay Siliconix

OEM/CM ONLY

6130
Part Number Manufacturer Description Stock

IRF644R

General Electric Company

204

IRF644NLPBF

International Rectifier

318

IRF644S

International Rectifier

MOSFET Transistor, N-Channel, TO-252VAR

28

IRF644NS

International Rectifier

POWER FIELD-EFFECT TRANSISTOR, 14A I(D), 250V, 0.24OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET

42

IRF644

International Rectifier

MOSFET Transistor, N-Channel, TO-220AB

678

IRF644PBF

Vishay Intertechnologies

14 A, 250 V, 0.28 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB

200

IRF644B-FP001

Fairchild Semiconductor Corporation

TRANSISTOR,MOSFET,N-CHANNEL,250V V(BR)DSS,14A I(D),TO-220AB

40

IRF644N

International Rectifier

MOSFET Transistor, N-Channel, TO-220AB

36

IRF644A

Samsung Electro-Mechanics

MOSFET Transistor, N-Channel, TO-220AB

1884
Part Number Manufacturer Description Stock

IRF644STRR

D# IRF644STRR

International Rectifier

Semiconductor

36000

IRF644

D# IRF644

Samsung Semiconductor

Semiconductor

798

IRF644S

D# IRF644S

International Rectifier

Semiconductor

32462

IRF644NS

D# IRF644NS

Vishay Semiconductors

Semiconductor

50
Part Number Manufacturer Description Stock

IRF644SPBF

D# 5429311P

Vishay Intertechnologies

N-Channel MOSFET, 14 A, 250 V, 3-Pin D2PAK Vishay IRF644SPBF, RL

Min Qty: 1
Container: Reel
538

IRF644PBF

D# 5429305

Vishay Intertechnologies

N-Channel MOSFET, 14 A, 250 V, 3-Pin TO-220AB Vishay IRF644PBF, EA

Min Qty: 1
Container: Bulk
59
Part Number Manufacturer Description Stock

IRF644

Harris Semiconductor

14A, 250V, 0.28 OHM, N-Channel POWER MOSFET

RoHS: Not Compliant
24759
Part Number Manufacturer Description Stock

IRF644STRRPBF

Vishay Semiconductors

OEM/CM ONLY

616

IRF644PBF

International Rectifier

OEM/CM ONLY

396

IRF644NSTRLPBF

Vishay Semiconductors

OEM/CM ONLY

8011

IRF644BTSTU

Fairchild Semiconductor Corporation

OEM/CM ONLY

561

IRF644NPBF

International Rectifier

OEM/CM ONLY

12512

IRF644N

International Rectifier

OEM/CM ONLY

16085

IRF644SPBF

International Rectifier

OEM/CM ONLY

1662

IRF644NS

International Rectifier

OEM/CM ONLY

816

IRF644NLPBF

Vishay Semiconductors

OEM/CM ONLY

1162

IRF644L

Vishay Semiconductors

OEM/CM ONLY

166

IRF644NL

International Rectifier

OEM/CM ONLY

4751

IRF644NSPBF

Vishay Intertechnologies

OEM/CM ONLY

64

IRF644NSTRL

Vishay Semiconductors

OEM/CM ONLY

21811

IRF644S

International Rectifier

OEM/CM ONLY

426554

IRF644

International Rectifier

OEM/CM ONLY

72645

IRF644NSTRRPBF

Vishay Intertechnologies

OEM/CM ONLY

816

IRF644BFP001

Fairchild Semiconductor Corporation

OEM/CM ONLY

319

IRF644STRR

International Rectifier

OEM/CM ONLY

48753

IRF644STRL

International Rectifier

OEM/CM ONLY

16040
Part Number Manufacturer Description Stock

IRF644NLPBF

International Rectifier

IN stock Immediate delivery

373

IRF644L

International Rectifier

IN stock Immediate delivery

2365

IRF644SPBF

Vishay Intertechnologies

IN stock Immediate delivery

3911

IRF644NS

Vishay Intertechnologies

IN stock Immediate delivery

63244

IRF644S

International Rectifier

IN stock Immediate delivery

63244

IRF644NSPBF

International Rectifier

IN stock Immediate delivery

295

IRF644B

Fairchild Semiconductor Corporation

IN stock Immediate delivery

12015

IRF644PBF

Vishay Intertechnologies

IN stock Immediate delivery

87985

IRF644STRL

International Rectifier

IN stock Immediate delivery

2915
Part Number Manufacturer Description Stock

IRF644

15
Part Number Manufacturer Description Stock

IRF644PBF-BE3

Vishay Intertechnologies

MOSFET 250V N-CH HEXFET

pbFree: Pb-Free
0

IRF644STRLPBF

Vishay Intertechnologies

MOSFET N-Chan 250V 14 Amp

pbFree: Pb-Free
0

IRF644PBF

Vishay Intertechnologies

MOSFET 250V N-CH HEXFET

pbFree: Pb-Free
0

IRF644STRRPBF

Vishay Intertechnologies

MOSFET N-Chan 250V 14 Amp

pbFree: Pb-Free
0

IRF644SPBF

Vishay Intertechnologies

MOSFET N-Chan 250V 14 Amp

pbFree: Pb-Free
0
Part Number Manufacturer Description Stock

IRF644SPBF

D# 2028017162

Vishay Semiconductors

IRF644SPBF VISHAY/IR MOSFET IRF644S

600

IRF644B

D# 2028001982

Fairchild Semiconductor Corporation

IRF644B FAIRCHILD Transistor

884

IRF644S

D# 2028017160

Vishay Semiconductors

IRF644S VISHAY/IR MOSFET

10000

IRF644STRL

D# 2028019178

International Rectifier

IRF644STRL IR MOSFET

75

IRF644NLPBF

D# 2028017155

Vishay Semiconductors

IRF644NLPBF VISHAY/IR MOSFET IRF644NL

350

IRF644

D# 2028003770

STMicroelectronics

IRF644 ST MICRO Transistor

24000
Part Number Manufacturer Description Stock

IRF644PBF C

VIS

shipping today

25776

IRF644L

STMicroelectronics

shipping today

9996

IRF644NLPBF

International Rectifier

shipping today

377

IRF644B

Fairchild Semiconductor Corporation

shipping today

11999

IRF644STRL

STMicroelectronics

shipping today

1296

IRF644NSPBF

International Rectifier

shipping today

2179

IRF644NSTRL

Vishay Huntington

shipping today

45635

IRF644STRLPBF

International Rectifier

shipping today

489

IRF644NPBF

International Rectifier

shipping today

25776

IRF644STRR

Vishay Huntington

shipping today

45635

IRF644NS

International Rectifier

shipping today

549

IRF644NSTRLPBF

Vishay Huntington

shipping today

45635

IRF644

STMicroelectronics

shipping today

246

IRF644S

International Rectifier

shipping today

19246

IRF644SPBF

International Rectifier

shipping today

40

IRF644PBF

VIS

shipping today

15944
Part Number Manufacturer Description Stock

IRF644SPBF

D# 25872759

Vishay Intertechnologies

Trans MOSFET N-CH 250V 14A 3-Pin(2+Tab) D2PAK

0

IRF644PBF

D# 38500309

Vishay Intertechnologies

Trans MOSFET N-CH Si 250V 14A 3-Pin(3+Tab) TO-220AB

RoHS: Compliant
0
Part Number Manufacturer Description Stock

IRF644A

mfr

RFQ

5343

IRF644STRL

INTERNATIONAL RECTIFIER

RFQ

12919

IRF644N

International Rectifier

RFQ

6236

IRF644NS

International Rectifier

RFQ

6400

IRF644SPBF

International Rectifier

RFQ

9048

IRF644S

International Rectifier

RFQ

1305

IRF644

mfr

RFQ

9595
Part Number Manufacturer Description Stock

IRF644NS

Vishay Huntington

MOSFET N-CH 250V 14A D2PAK

66888

IRF644PBF

Vishay Huntington

MOSFET N-CH 250V 14A TO-220AB

6000
Part Number Manufacturer Description Stock

IRF644PBF

D# 8648409

Vishay Intertechnologies

MOSFET, N, 250V, 14A, TO-220

RoHS: Compliant
Min Qty: 1
Container: Each
1696

IRF644SPBF

D# 2646347

Vishay Intertechnologies

MOSFET, N-CH, 250V, 14A, TO-263AB

RoHS: Compliant
Min Qty: 1
Container: Each
1028

Quick Inquiry

IRF644

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS

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