SMAJ28A

Mfr. #:: SMAJ28A
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 28Vr 400W 8.8A 5% UniDirectional
Lifecycle:: New from this manufacturer.
Datasheet:: SMAJ28A Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SMAJ28A more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: SMAJ

Type: Zener

Packaging: Digi-ReelR Alternate Packaging

Part-Aliases: SMAJ28A-H

Unit-Weight: 0.002152 oz

Mounting-Style: SMD/SMT

Termination-Style: SMD/SMT

Operating-Temperature-Range: - 65 C to + 150 C

Height: 2.29 mm

Length: 4.5 mm

Width: 2.79 mm

Package-Case: DO-214AC, SMA

Operating-Temperature: -55°C ~ 150°C (TJ)

Mounting-Type: Surface Mount

Applications: General Purpose

Supplier-Device-Package: DO-214AC (SMA)

Unidirectional-Channels: 1

Bidirectional-Channels

Voltage-Reverse-Standoff-Typ: 28V

Voltage-Breakdown-Min: 31.1V

Voltage-Clamping-Max-Ipp: 45.4V

Current-Peak-Pulse-10-1000μs: 8.8A

Power-Peak-Pulse: 400W

Power-Line-Protection: No

Capacitance-Frequency: -

Pd-Power-Dissipation: 400 W

Maximum-Operating-Temperature: + 150 C

Minimum-Operating-Temperature: - 65 C

Breakdown-Voltage: 31.1 V

Clamping-Voltage: 45.4 V

Peak-Surge-Current: 8.8 A

Working-Voltage: 28 V

Polarity: Unidirectional

Tags: SMAJ28A, SMAJ28, SMAJ2, SMAJ, SMA

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SMAJ28A Description

***ark: Transient Voltage Suppressor, TVS, SMAJ Series, Unidirectional, 28 V, SMD, 2, 31.1 V

***wan Semiconductor: 400W, 28V, 5%, UNIDIR, TRANSZORB-TVS

***ment14 APAC: Prices include import duty and tax. TVS DIODE, 400W, 28V, UNIDIR, DO-214AC; Product Range:SMAJ Series; TVS Polarity:Unidirectional; Reverse Stand-Off Voltage Vrwm:28V; Clamping Voltage Vc Max:50V; Diode Case Style:DO-214AC; No. of Pins:2Pins; Breakdown Voltage Min:31.1V; Breakdown Voltage Max:38V; Peak Pulse Power Dissipation:400W; Automotive Qualification Standard:-; SVHC:No SVHC (15-Jan-2019)

***nell: DIODO TVS, 400W, 28V, UNIDIR, DO-214AC; Gamma Prodotti:SMAJ Series; Polarità TVS:Unidirezionale; Tensione di Stand-Off Inversa Vrwm:28V; Tensione di Bloccaggio Vc Max:50V; Modello Involucro Diodo:DO-214AC; No. di Pin:2Pin; Tensione di Breakdown Min:31.1V; Tensione di Rottura Max:38V; Dissipazione Potenza Impulso a Punta:400W; Standard di Qualifica Automotive:-; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2019)

SMAJ28A More Information

SMxJ Transient Voltage Suppressor Diodes: Bourns SMxJ Transient Voltage Suppressor (TVS) Diodes come in compact chip package-size formats for surge and ESD protection applications. These Bourns Transient Voltage Suppressor Diodes meet the needs of the portable communications, computing, and video equipment markets for increasingly smaller electronic components. The SMAJ, SMBJ, and SMCJ feature a surface mount package design and standoff voltage from 5.0V to 495V. These Bourns TVS Diodes also provide power dissipation of 400W (SMAJ), 600W (SMBJ), and 1500W (SMCJ). SMxJ devices comply with IEC 61000-4-2 ESD (Min. Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 Surge industry standards.

TVS Diodes: Bourns surface mount TVS diodes are low capacitance devices that provide ESD, EFT, and surge protection for external ports of electronic devices such as cellular phones, handheld electronics and other portable electronic devices. Bourns TVS Diodes include smaller chip diodes that have the capability to provide a silicon diode with minimal packaging overhead. The chip diodes 0603, 1005, 1408, and 2010 are leadless, allowing for maximum space on PCB layouts. All Bourns diodes are RoHS compliant and meet many worldwide industry and government regulations on lead free components. TVS package diode design kits are also available from Bourns.

Market price

Part #	Mfg.	Description	Stock	Price
SMAJ28A-13-F DISTI # V36:1790_06704192	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	75000	100000:$0.0607 50000:$0.0623 25000:$0.0648 10000:$0.0675 5000:$0.0723
SMAJ28A-TR DISTI # V72:2272_17639851	STMicroelectronics	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	24862	15000:$0.0770 6000:$0.0857 3000:$0.0876 1000:$0.0973 500:$0.1151 250:$0.1279 100:$0.1442 25:$0.2374 10:$0.2841 1:$0.4465
SMAJ28A-TR DISTI # V36:1790_06556597	STMicroelectronics	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	15000	100000:$0.0626 50000:$0.0695 25000:$0.0772 10000:$0.0838 5000:$0.0932
SMAJ28A DISTI # V72:2272_06468631	Littelfuse Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	11872	6000:$0.0869 3000:$0.0993 1000:$0.1125 500:$0.1503 250:$0.1897 100:$0.1926 25:$0.2811 10:$0.3124 1:$0.5321
SMAJ28A-Q DISTI # V72:2272_21592843	Bourns Inc	Diode TVS Single Uni-Dir 28V 400W Automotive 2-Pin SMA T/R	10000	75000:$0.0748 30000:$0.0780 15000:$0.0812 6000:$0.0873 3000:$0.1022 1000:$0.1034 500:$0.1437 250:$0.1759 100:$0.1778 50:$0.2654 25:$0.2681 10:$0.2708 1:$0.4180
SMAJ28A DISTI # V72:2272_06261020	Bourns Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	8450	6000:$0.0869 3000:$0.0993 1000:$0.1125 500:$0.1503 250:$0.1897 100:$0.1926 25:$0.2811 10:$0.3124 1:$0.5321
SMAJ28A-13-F DISTI # V72:2272_06704192	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	7653	6000:$0.0629 3000:$0.0731 1000:$0.0804 500:$0.0848 250:$0.1000 100:$0.1267 25:$0.2260 10:$0.2281 1:$0.3393
SMAJ28A-E3/5A DISTI # V72:2272_18780517	Vishay Intertechnologies	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	6461	6000:$0.0751 3000:$0.0804 1000:$0.0929 500:$0.1219 250:$0.1514 100:$0.1530 25:$0.2653 10:$0.2680 1:$0.4655
SMAJ28A R3G DISTI # V72:2272_16944584	Taiwan Semiconductor	400W,28V,5%,UNIDIR, TVS	1800	75000:$0.0861 30000:$0.0887 15000:$0.0908 6000:$0.0946 3000:$0.1007 1000:$0.1101 500:$0.1251 250:$0.1586 100:$0.1739 50:$0.2063 25:$0.3019 10:$0.3179 1:$0.4422
SMAJ28A-E3/61 DISTI # V72:2272_07455905	Vishay Intertechnologies	400W,28V 5%,UNIDIR,SMA TVS RoHS: Compliant	380	250:$0.1383 100:$0.1530 25:$0.2653 10:$0.2680 1:$0.4655
SMAJ28A-13-F DISTI # SMAJ28A-FDICT-ND	Diodes Incorporated	TVS DIODE 28V 45.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	89648In Stock	1000:$0.1020 500:$0.1326 100:$0.1937 10:$0.3110 1:$0.4100
SMAJ28A-13-F DISTI # SMAJ28A-FDIDKR-ND	Diodes Incorporated	TVS DIODE 28V 45.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	89648In Stock	1000:$0.1020 500:$0.1326 100:$0.1937 10:$0.3110 1:$0.4100
SMAJ28A-13-F DISTI # SMAJ28A-FDITR-ND	Diodes Incorporated	TVS DIODE 28V 45.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	85000In Stock	50000:$0.0644 25000:$0.0718 10000:$0.0767 5000:$0.0842
SMAJ28A DISTI # SMAJ28ALFCT-ND	Littelfuse Inc	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	64769In Stock	2500:$0.1149 1000:$0.1245 500:$0.1630 250:$0.1950 100:$0.2336 25:$0.2848 10:$0.3360 1:$0.4300
SMAJ28A DISTI # SMAJ28ALFDKR-ND	Littelfuse Inc	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	64769In Stock	2500:$0.1058 1000:$0.1154 500:$0.1538 250:$0.1859 100:$0.2244 25:$0.2756 10:$0.3270 1:$0.4200
SMAJ28A DISTI # SMAJ28ALFTR-ND	Littelfuse Inc	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	60000In Stock	50000:$0.0921 25000:$0.0993 10000:$0.1056 5000:$0.1149
SMAJ28A-E3/61 DISTI # SMAJ28A-E3/61GICT-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	48347In Stock	500:$0.1527 250:$0.1852 100:$0.2178 25:$0.3100 10:$0.3420 1:$0.4500
SMAJ28A-E3/61 DISTI # SMAJ28A-E3/61GIDKR-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	48347In Stock	500:$0.1527 250:$0.1852 100:$0.2178 25:$0.3100 10:$0.3420 1:$0.4500
SMAJ28A-E3/61 DISTI # SMAJ28A-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 1800 Container: Tape & Reel (TR)	46800In Stock	45000:$0.0878 12600:$0.0931 5400:$0.1009 3600:$0.1062 1800:$0.1167
SMAJ28A DISTI # SMAJ28ABCT-ND	Bourns Inc	TVS DIODE 28V 45.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	30377In Stock	2500:$0.0888 1000:$0.0987 500:$0.1283 250:$0.1579 100:$0.2171 25:$0.2712 10:$0.3310 1:$0.4700
SMAJ28A DISTI # SMAJ28ABDKR-ND	Bourns Inc	TVS DIODE 28V 45.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	30377In Stock	2500:$0.0888 1000:$0.0987 500:$0.1283 250:$0.1579 100:$0.2171 25:$0.2712 10:$0.3310 1:$0.4700
SMAJ28A DISTI # SMAJ28ABTR-ND	Bourns Inc	TVS DIODE 28V 45.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	25000In Stock	50000:$0.0607 25000:$0.0683 10000:$0.0728 5000:$0.0819
SMAJ28A-E3/5A DISTI # SMAJ28A-E3/5AGICT-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	19946In Stock	2500:$0.1094 1000:$0.1202 500:$0.1527 250:$0.1852 100:$0.2178 25:$0.3100 10:$0.3420 1:$0.4500
SMAJ28A-E3/5A DISTI # SMAJ28A-E3/5AGIDKR-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	19946In Stock	2500:$0.1094 1000:$0.1202 500:$0.1527 250:$0.1852 100:$0.2178 25:$0.3100 10:$0.3420 1:$0.4500
SMAJ28A-E3/5A DISTI # SMAJ28A-E3/5AGITR-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO214AC RoHS: Compliant Min Qty: 7500 Container: Tape & Reel (TR)	15000In Stock	52500:$0.0817 37500:$0.0878 15000:$0.0931 7500:$0.1009
SMAJ28A-TR DISTI # 26099354	STMicroelectronics	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	670000	5000:$0.0817
SMAJ28A-13-F DISTI # 29485283	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	75000	50000:$0.0623 25000:$0.0648 10000:$0.0675 5000:$0.0723
SMAJ28A-TR DISTI # 26926688	STMicroelectronics	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	24862	15000:$0.0770 6000:$0.0857 3000:$0.0876 1000:$0.0973 500:$0.1151 250:$0.1279 100:$0.1442
SMAJ28A-E3/61 DISTI # 30734142	Vishay Intertechnologies	400W,28V 5%,UNIDIR,SMA TVS RoHS: Compliant	21600	45000:$0.1012 12600:$0.1089 5400:$0.1154 3600:$0.1219 1800:$0.1317
SMAJ28A-TR DISTI # 29527509	STMicroelectronics	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	15000	10000:$0.0838 5000:$0.0932
SMAJ28A DISTI # 23935386	Bourns Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	13000	3000:$0.0702 2000:$0.0746 1000:$0.0764
SMAJ28A DISTI # 30272377	Littelfuse Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	11872	126:$0.0862
SMAJ28A-Q DISTI # 29415776	Bourns Inc	Diode TVS Single Uni-Dir 28V 400W Automotive 2-Pin SMA T/R	10000	6000:$0.0873 3000:$0.1022 1000:$0.1034 500:$0.1437 250:$0.1759 100:$0.1778 77:$0.2654
SMAJ28A DISTI # 27128890	Bourns Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	8450	6000:$0.0869 3000:$0.0993 1000:$0.1125 500:$0.1503 250:$0.1897 109:$0.1926
SMAJ28A-13-F DISTI # 27147595	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	7653	6000:$0.0629 3000:$0.0731 1000:$0.0804 500:$0.0848 250:$0.1000 126:$0.1267
SMAJ28A DISTI # 30675448	Bourns Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	5000	500:$0.1747 200:$0.2002 100:$0.2448 54:$0.2984
SMAJ28A DISTI # 24685287	Littelfuse Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	5000	5000:$0.0862
SMAJ28A R3G DISTI # 30196866	Taiwan Semiconductor	400W,28V,5%,UNIDIR, TVS	1800	1000:$0.1101 500:$0.1251 250:$0.1586 100:$0.1739 97:$0.2063
SMAJ28A-E3/61 DISTI # 25780144	Vishay Intertechnologies	400W,28V 5%,UNIDIR,SMA TVS RoHS: Compliant	380	250:$0.1383 127:$0.1530
SMAJ28A-13-F DISTI # 30617833	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 28V 400W 2-Pin SMA T/R RoHS: Compliant	50	50:$0.2282 19:$0.2805

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SMAJ28A

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes