Name: Taiwan Semiconductor - 1SMA4744
Brand: Taiwan Semiconductor
SKU: OMO-1SMA4744
Rating: 5 (10 reviews)

1SMA4744

Mfr. #:: 1SMA4744
Manufacturer:: Taiwan Semiconductor
Description:: Zener Diodes 15V
Lifecycle:: New from this manufacturer.
Datasheet:: 1SMA4744 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
More Information:: 1SMA4744 more Information

Specifications

Product Attribute
Attribute Value

Product Type:: Zener Diodes

Product Category:: Zener Diodes

RoHS:: Y

Manufacturer:: Taiwan Semiconductor

Brand:: Taiwan Semiconductor

Configuration:: Single

Mounting Style:: SMD/SMT

Termination Style:: SMD/SMT

Packaging:: Reel

Subcategory:: Diodes & Rectifiers

Package / Case:: DO-214AC-2

Factory Pack Quantity:: 7500

Voltage Tolerance:: 5 %

Length:: 4.6 mm

Width:: 2.83 mm

Height:: 2.5 mm

Part # Aliases:: 1SMA4744 R2G

Series:: 1SMA

Test Current:: 17 mA

Vz - Zener Voltage:: 15 V

Zz - Zener Impedance:: 14 Ohms

Pd - Power Dissipation:: 1.25 W

Ir - Reverse Current:: 1 uA

Zener Current:: 1 uA

Unit Weight:: 0.003739 oz

Minimum Operating Temperature:: - 55 C

Voltage Regulation Accuracy:: -

Diameter:: -

Voltage Temperature Coefficient:: -

Vf - Forward Voltage:: -

Maximum Operating Temperature:: + 175 C

Tags: 1SMA4744, 1SMA474, 1SMA47, 1SMA4, 1SMA, 1SM

1SMA4744 Comment

NI

Richard Roberts 2020-03-19

The parts work perfect, thank you so much.
US

Margaret Roberts 2020-03-07

A lot of semiconductors have been purchased, the price is right, the quality is very good, if there is more demand in the future, we will continue to choose OMO.
US

Elizabeth Brown 2020-02-26

I knew OMO for the first time because I searched online for a part number that was hard to buy, and OMO soon found it for me.
US

Carol Thomas 2020-02-18

Because of our company's production needs, we often have to find out the obsolete components. OMO helped me find more stocks from the original equipment manufacturers, they are very reliable.
DK

Sandra Smith 2020-02-12

Generally I buy parts from TME or Verical, but after I found this website, I change to buy parts from them .they supply same goods with a lower price! They help me to save lot money.
US

Michael Evans 2020-02-08

OMO have repeatedly delivered these components to extremely high standards.”
RU

A***y 2019-06-10

Shipping 45 days according to description
DE

F***r 2019-05-22

All good. delivered as expected
PL

R***i 2019-05-01

Very small and nice i like it a lot
RU

V***o 2019-02-21

Everything is fine, passed the bag in 7 days

More Information

Part No. 1SMA4744 is now available at OMO. Request a quote of 1SMA4744 please use the request quote or email us a RFQ.

Other distributor's price

Part #	Mfg.	Description	Stock	Price
1SMA4744 R3GDISTI #C1S754700711473	Taiwan Semiconductor	UnclassifiedRoHS:Compliant	3600	100 $0.1925 50 $0.3317 25 $0.3352
1SMA4744HR2DISTI #821-1SMA4744HR2	Taiwan Semiconductor	Zener Diodes 1W, 15V, 5% ZENER DIODE, SMARoHS:Compliant	0	1 $0.5500 10 $0.3900 100 $0.2320 1000 $0.0980 2500 $0.0850 7500 $0.0680 22500 $0.0670
1SMA4744 R3GDISTI #1SMA4744R3GDKR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE ZENER 15V 1.25W DO214ACRoHS:CompliantMin Qty:1Container:Digi-Reel®	8964 In Stock	500 $0.1249 250 $0.1562 100 $0.2207 25 $0.2916 10 $0.3750 1 $0.5200
1SMA4744 R3GDISTI #26899457	Taiwan Semiconductor	1W, 7.5V - 200V Surface Mount Silicon Zener Diodes	3600	3000 $0.0673 1000 $0.1130 500 $0.1884 250 $0.1904 130 $0.1925
1SMA4744	SMC Corporation of America	Zener Diodes 1000mW 15V DO-214AC	5000	5000 $0.0500
1SMA4744DISTI #2677489	Taiwan Semiconductor	ZENER DIODE, 1.25W, 15V, DO-214ACRoHS:Compliant	4815	5 $0.4450 25 $0.3340 100 $0.2140 500 $0.1620 1000 $0.1340 2000 $0.1210
1SMA4744DISTI #1687504	SPC Multicomp	DIODE, ZENER, 15V, 1WRoHS:Compliant	417	5 $0.1970
1SMA4744 R3GDISTI #V72:2272_16935147	Taiwan Semiconductor	1W, 7.5V - 200V Surface Mount Silicon Zener Diodes	3600	75000 $0.0443 30000 $0.0490 15000 $0.0530 6000 $0.0666 3000 $0.0673 1000 $0.1130 500 $0.1884 250 $0.1904 100 $0.1925 50 $0.3317 25 $0.3352 10 $0.3386 1 $0.4750
1SMA4744DISTI #1687504	SPC Multicomp	DIODE, ZENER, 15V, 1WRoHS:Compliant	0	5 £0.2730 25 £0.1440 100 £0.1230 500 £0.1020 1000 £0.0879
1SMA4744 R3GDISTI #1SMA4744R3GTR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE ZENER 15V 1.25W DO214ACRoHS:CompliantMin Qty:1800Container:Tape & Reel (TR)	7200 In Stock	90000 $0.0539 45000 $0.0606 12600 $0.0647 5400 $0.0728 3600 $0.0809 1800 $0.0930
1SMA4744TRDISTI #1655-1711-2-ND	SMC Diode Solutions	DIODE ZENER 15V 1W SMARoHS:CompliantMin Qty:5000Container:Tape & Reel (TR)	Temporarily Out of Stock	50000 $0.0544 25000 $0.0612 10000 $0.0653 5000 $0.0734
1SMA4744-GT3TRDISTI #1SMA4744-GT3TRSMC-ND	SMC Diode Solutions	DIODE ZENER 15V 1W SMARoHS:CompliantMin Qty:80000Container:Tape & Reel (TR)	Temporarily Out of Stock	80000 $0.0544
1SMA4744HM2GDISTI #1SMA4744HM2G-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE ZENER 15V 1.25W DO214ACRoHS:CompliantMin Qty:15000Container:Tape & Reel (TR)	Temporarily Out of Stock	15000 $0.0711
1SMA4744HR3DISTI #821-1SMA4744HR3	Taiwan Semiconductor	Zener Diodes 1W, 15V, 5% ZENER DIODE, SMARoHS:Compliant	0	1 $0.5400 10 $0.3900 100 $0.2310 1000 $0.0980 1800 $0.0850 9000 $0.0680 23400 $0.0670
1SMA4744 R3DISTI #821-1SMA4744R3	Taiwan Semiconductor	Zener Diodes 1W, 15V, 5% ZENER DIODE, SMARoHS:Compliant	0	1800 $0.0770 3600 $0.0770 9000 $0.0620 23400 $0.0580 48600 $0.0520 99000 $0.0500
1SMA4744ADISTI #30679902	Suzhou Good-Ark Electronics Co Ltd	1SMA4744A	13790	6000 $0.0594 3000 $0.0646 1000 $0.0712 500 $0.0838 250 $0.1060 166 $0.1177
1SMA4744ADISTI #V72:2272_17696932	Suzhou Good-Ark Electronics Co Ltd	1SMA4744A	13790	75000 $0.1666 30000 $0.1737 15000 $0.1807 6000 $0.1878 3000 $0.1948 1000 $0.2019 500 $0.2089 250 $0.2160 100 $0.2230 50 $0.2301 25 $0.2371 10 $0.2442 1 $0.3808
1SMA4744 R3GDISTI #1SMA4744R3GCT-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE ZENER 15V 1.25W DO214ACRoHS:CompliantMin Qty:1Container:Cut Tape (CT)	8964 In Stock	500 $0.1249 250 $0.1562 100 $0.2207 25 $0.2916 10 $0.3750 1 $0.5200
1SMA4744-GT3	SMC Corporation of America	Zener Diodes 1000mW 15V DO-214AC	5000	5000 $0.0500
1SMA4744ADISTI #C1S333400009350	Suzhou Good-Ark Electronics Co Ltd	Unclassified	13790	100 $0.2230 50 $0.2301 25 $0.2371
1SMA4744HR2GDISTI #821-1SMA4744HR2G	Taiwan Semiconductor	Zener Diodes 1W, 15V, 5% ZENER DIODE, SMARoHS:Compliant	0	1 $0.5500 10 $0.3900 100 $0.2320 1000 $0.0980 2500 $0.0850 7500 $0.0680 22500 $0.0670
1SMA4744 R2GDISTI #821-1SMA4744R2G	Taiwan Semiconductor	Zener Diodes 1W, 15V, 5% ZENER DIODE, SMARoHS:Compliant	0	1 $0.5000 10 $0.3600 100 $0.2110 1000 $0.0890 2500 $0.0780 7500 $0.0620 22500 $0.0580 45000 $0.0520 97500 $0.0500
1SMA4744 M2GDISTI #1SMA4744M2G-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE ZENER 15V 1.25W DO214ACRoHS:CompliantMin Qty:15000Container:Tape & Reel (TR)	Temporarily Out of Stock	15000 $0.0647
1SMA4744 R3GDISTI #821-1SMA4744R3G	Taiwan Semiconductor	Zener Diodes 1W, 15V, 5% ZENER DIODE, SMARoHS:Compliant	1485	1 $0.5000 10 $0.3600 100 $0.2110 1000 $0.0890 1800 $0.0770 9000 $0.0620 23400 $0.0580 48600 $0.0520 99000 $0.0500
1SMA4744HR3GDISTI #821-1SMA4744HR3G	Taiwan Semiconductor	Zener Diodes 1W, 15V, 5% ZENER DIODE, SMARoHS:Compliant	0	1 $0.5400 10 $0.3900 100 $0.2310 1000 $0.0980 1800 $0.0850 9000 $0.0680 23400 $0.0670
1SMA4744DISTI #2677489	Taiwan Semiconductor	ZENER DIODE, 1.25W, 15V, DO-214ACRoHS:Compliant	4830	5 £0.0722 25 £0.0708 100 £0.0693
1SMA4744HR3GDISTI #1SMA4744HR3G-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE ZENER 15V 1.25W DO214ACRoHS:CompliantMin Qty:5400Container:Tape & Reel (TR)	Temporarily Out of Stock	5400 $0.0799
1SMA4744TRDISTI #1655-1711-1-ND	SMC Diode Solutions	DIODE ZENER 15V 1W SMARoHS:CompliantMin Qty:1Container:Cut Tape (CT)	4900 In Stock	2500 $0.0839 1000 $0.0965 500 $0.1259 250 $0.1574 100 $0.2224 25 $0.2936 10 $0.3780 1 $0.5200
1SMA4744ADISTI #V99:2348_17696932	Suzhou Good-Ark Electronics Co Ltd	1SMA4744A	2	100 $0.0817 25 $0.0985 10 $0.1305 1 $0.1666
1SMA4744 R2DISTI #821-1SMA4744R2	Taiwan Semiconductor	Zener Diodes 15VRoHS:Compliant	13620	1 $0.5000 10 $0.3600 100 $0.2110 1000 $0.0890 2500 $0.0780 7500 $0.0620 22500 $0.0580 45000 $0.0520 97500 $0.0500
1SMA4744DISTI #821-1SMA4744	Taiwan Semiconductor	Zener Diodes 15VRoHS:Compliant	0
1SMA4744TRDISTI #1655-1711-6-ND	SMC Diode Solutions	DIODE ZENER 15V 1W SMARoHS:CompliantMin Qty:1Container:Digi-Reel®	4900 In Stock	2500 $0.0839 1000 $0.0965 500 $0.1259 250 $0.1574 100 $0.2224 25 $0.2936 10 $0.3780 1 $0.5200

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