SMAJ51A

Mfr. #:: SMAJ51A
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 51Vr 400W 4.9A 5% UniDirectional
Lifecycle:: New from this manufacturer.
Datasheet:: SMAJ51A Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SMAJ51A more Information

Product Attribute
Attribute Value

Manufacturer: Bourns Inc.

Product Category: TVS - Diodes

Series: SMAJ

Type: Zener

Packaging: Digi-ReelR Alternate Packaging

Part-Aliases: SMAJ51A-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: SMA (DO-214AC)

Unidirectional-Channels: 1

Bidirectional-Channels

Voltage-Reverse-Standoff-Typ: 51V

Voltage-Breakdown-Min: 56.7V

Voltage-Clamping-Max-Ipp: 82.4V

Current-Peak-Pulse-10-1000μs: 4.9A

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: 56.7 V

Clamping-Voltage: 82.4 V

Peak-Surge-Current: 4.9 A

Working-Voltage: 51 V

Polarity: Unidirectional

Tags: SMAJ51A, SMAJ51, SMAJ5, 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

SMAJ51A Description

***ical: Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA

SMAJ51A 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
SMAJ51A DISTI # SMAJ51ABCT-ND	Bourns Inc	TVS DIODE 51V 82.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	24951In Stock	2500:$0.0936 1000:$0.1077 500:$0.1404 250:$0.1755 100:$0.2481 25:$0.3276 10:$0.4210 1:$0.5900
SMAJ51A DISTI # SMAJ51ABDKR-ND	Bourns Inc	TVS DIODE 51V 82.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	24951In Stock	2500:$0.0936 1000:$0.1077 500:$0.1404 250:$0.1755 100:$0.2481 25:$0.3276 10:$0.4210 1:$0.5900
SMAJ51A DISTI # SMAJ51ABTR-ND	Bourns Inc	TVS DIODE 51V 82.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	20000In Stock	50000:$0.0602 25000:$0.0677 10000:$0.0722 5000:$0.0813
SMAJ51A-TP DISTI # SMAJ51A-TPMSCT-ND	Micro Commercial Components	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	14735In Stock	2500:$0.1129 1000:$0.1255 500:$0.1631 250:$0.2007 100:$0.2760 25:$0.3448 10:$0.4200 1:$0.6000
SMAJ51A-TP DISTI # SMAJ51A-TPMSDKR-ND	Micro Commercial Components	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	14735In Stock	2500:$0.1129 1000:$0.1255 500:$0.1631 250:$0.2007 100:$0.2760 25:$0.3448 10:$0.4200 1:$0.6000
SMAJ51A-TP DISTI # SMAJ51A-TPMSTR-ND	Micro Commercial Components	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	10000In Stock	50000:$0.0812 25000:$0.0883 10000:$0.0944 5000:$0.1035
SMAJ51A DISTI # SMAJ51ALFCT-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7727In 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
SMAJ51A DISTI # SMAJ51ALFDKR-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7727In 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
SMAJ51A DISTI # SMAJ51ALFTR-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	5000In Stock	50000:$0.0832 25000:$0.0904 10000:$0.0967 5000:$0.1060
PGSMAJ51A R3G DISTI # PGSMAJ51AR3GTR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 1800 Container: Tape & Reel (TR)	3600In Stock	45000:$0.0886 12600:$0.0947 5400:$0.1039 3600:$0.1100 1800:$0.1222
PGSMAJ51A R3G DISTI # PGSMAJ51AR3GCT-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	3600In Stock	500:$0.1637 250:$0.2014 100:$0.2770 25:$0.3464 10:$0.4220 1:$0.6000
PGSMAJ51A R3G DISTI # PGSMAJ51AR3GDKR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	3600In Stock	500:$0.1637 250:$0.2014 100:$0.2770 25:$0.3464 10:$0.4220 1:$0.6000
SMAJ51A-E3/61 DISTI # SMAJ51A-E3/61GICT-ND	Vishay Semiconductors	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3598In Stock	500:$0.1409 250:$0.1734 100:$0.2059 25:$0.2980 10:$0.3300 1:$0.4400
SMAJ51A-E3/61 DISTI # SMAJ51A-E3/61GIDKR-ND	Vishay Semiconductors	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3598In Stock	500:$0.1409 250:$0.1734 100:$0.2059 25:$0.2980 10:$0.3300 1:$0.4400
SMAJ51A-E3/61 DISTI # SMAJ51A-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1800 Container: Tape & Reel (TR)	1800In Stock	45000:$0.0763 12600:$0.0815 5400:$0.0894 3600:$0.0947 1800:$0.1052
SMAJ51A DISTI # 27178617	Littelfuse Inc	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMAJ T/R RoHS: Compliant	16435	129:$0.0833
SMAJ51A DISTI # 30668142	Suzhou Good-Ark Electronics Co Ltd	SMAJ51A	14225	6000:$0.0745 3000:$0.0787 1000:$0.1109 500:$0.1544 250:$0.1928 206:$0.1953
SMAJ51A DISTI # 27475517	Bourns Inc	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	10350	6000:$0.0752 3000:$0.0795 1000:$0.1121 500:$0.1560 250:$0.1949 100:$0.1973 97:$0.3147
SMAJ51A DISTI # 31337184	Littelfuse Inc	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMAJ T/R RoHS: Compliant	5000	5000:$0.0681
SMAJ51A-TP DISTI # 25760117	Micro Commercial Components	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	4803	3000:$0.1113 1000:$0.1125 500:$0.1480 250:$0.1834 150:$0.1853
SMAJ51A DISTI # 30164220	Bourns Inc	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	2000	3000:$0.0702 2000:$0.0746 1000:$0.0764
SMAJ51A-E3/61 DISTI # 25821246	Vishay Intertechnologies	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	1195	1000:$0.0988 500:$0.1283 250:$0.1419 100:$0.1577 72:$0.2437
SMAJ51A DISTI # SMAJ51A	Bourns Inc	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA - Tape and Reel (Alt: SMAJ51A) RoHS: Not Compliant Min Qty: 5000 Container: Reel	Americas - 5000	5000:$0.0779 10000:$0.0699 20000:$0.0669 30000:$0.0649 50000:$0.0579
SMAJ51A DISTI # SMAJ51A	Bourns Inc	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA - Cut TR (SOS) (Alt: SMAJ51A) RoHS: Not Compliant Min Qty: 1 Container: Cut Tape	Americas - 622	1:$0.3419 50:$0.2669 125:$0.1909 250:$0.1289 625:$0.1229 1250:$0.1039 2500:$0.0899
SMAJ51A-Q DISTI # SMAJ51A-Q	Bourns Inc	SMAJ-Q Transient Voltage Suppressor Diode Single Uni-Directional 51V 40A 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ51A-Q) RoHS: Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.0929 20000:$0.0899 30000:$0.0869 50000:$0.0839 100000:$0.0819
SMAJ51A-QH DISTI # SMAJ51A-QH	Bourns Inc	SMAJ-Q Transient Voltage Suppressor Diode Single Uni-Directional 51V 40A 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ51A-QH) RoHS: Compliant Min Qty: 4000 Container: Reel	Americas - 0	4000:$0.1409 8000:$0.1359 16000:$0.1309 24000:$0.1259 40000:$0.1239
SMAJ51A-13-F DISTI # SMAJ51A-13-F	Diodes Incorporated	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51A-13-F) RoHS: Compliant Min Qty: 5000 Container: Reel	Americas - 0	5000:$0.0599 10000:$0.0569 20000:$0.0539 30000:$0.0519 50000:$0.0509
SMAJ51A-E3/5A DISTI # SMAJ51A-E3/5A	Vishay Intertechnologies	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51A-E3/5A) RoHS: Compliant Min Qty: 7500 Container: Reel	Americas - 0	7500:$0.0560 15000:$0.0544 30000:$0.0522 45000:$0.0507 75000:$0.0494
SMAJ51A-M3/5A DISTI # SMAJ51A-M3/5A	Vishay Intertechnologies	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R (Alt: SMAJ51A-M3/5A) RoHS: Compliant Min Qty: 15000	Americas - 0	15000:$0.1059 30000:$0.1029 45000:$0.0979 75000:$0.0959 150000:$0.0929
SMAJ51A-E3/61 DISTI # SMAJ51A-E3/61	Vishay Intertechnologies	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51A-E3/61) RoHS: Compliant Min Qty: 1800 Container: Reel	Americas - 0	1800:$0.0560 3600:$0.0544 7200:$0.0522 10800:$0.0507 18000:$0.0494
SMAJ51A-M3/61 DISTI # SMAJ51A-M3/61	Vishay Intertechnologies	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R (Alt: SMAJ51A-M3/61) RoHS: Compliant Min Qty: 9000	Americas - 0	9000:$0.1059 12600:$0.1029 21600:$0.0979 45000:$0.0959 90000:$0.0929
SMAJ51AHE3/61 DISTI # SMAJ51AHE3/61	Vishay Intertechnologies	Diode TVS Single Uni-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51AHE3/61) RoHS: Compliant Min Qty: 3600 Container: Reel	Americas - 0	3600:$0.1089 7200:$0.1049 10800:$0.1009 18000:$0.0979 36000:$0.0959
P6SMAJ51ADF-13 DISTI # P6SMAJ51ADF-13	Diodes Incorporated	Transient Voltage Suppressor D-FLAT T&R 10K - Tape and Reel (Alt: P6SMAJ51ADF-13) RoHS: Not Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.0959 20000:$0.0909 40000:$0.0869 60000:$0.0829 100000:$0.0809
SMAJ51A DISTI # 06R1889	Littelfuse Inc	TVS DIODE, 400W, 51V, DO-214AC,Product Range:SMAJ Series,TVS Polarity:Unidirectional,Reverse Stand-Off Voltage Vrwm:51V,Clamping Voltage Vc Max:82.4V,Diode Case Style:DO-214AC,No. of Pins:2Pins,Breakdown Voltage Min:56.7V RoHS Compliant: Yes	10000	1:$0.5710 25:$0.3790 50:$0.3200 100:$0.2600 250:$0.2360 500:$0.2110 1000:$0.1610
SMAJ51A-QH DISTI # 52AC6965	Bourns Inc	DIO TVS VWM 51V 400W UNIDIR SMA	0	1:$0.3840 250:$0.2900 500:$0.2580 1000:$0.2330 5000:$0.2110
SMAJ51A+ DISTI # 05AC0143	SPC Multicomp	TVS DIODE, 400W, 51V, UNIDIR, DO-214AC,Product Range:SMAJ Series,TVS Polarity:Unidirectional,Reverse Stand-Off Voltage Vrwm:51V,Clamping Voltage Vc Max:91.1V,Diode Case Style:DO-214AC,No. of Pins:2Pins,Breakdown Voltage RoHS Compliant: Yes	2519	1:$0.1170 250:$0.0900 500:$0.0810 1000:$0.0740 5000:$0.0680
SMAJ51A-Q DISTI # 52AC6964	Bourns Inc	DIO TVS VWM 51V 400W UNIDIR SMA	0	1:$0.2550 250:$0.1920 500:$0.1710 1000:$0.1540 5000:$0.1400
SMAJ51A. DISTI # 30AC0266	Bourns Inc	Product Range:SMAJ Series,TVS Polarity:Unidirectional,Reverse Stand-Off Voltage Vrwm:51V,Clamping Voltage Vc Max:91.1V,Diode Case Style:DO-214AC,No. of Pins:2Pins,Breakdown Voltage Min:56.7V,Breakdown Voltage Max:69.3V RoHS Compliant: Yes	0	1:$0.0920 10000:$0.0840 20000:$0.0820 30000:$0.0790 50000:$0.0680
SMAJ51A DISTI # 71279539	Bourns Inc	DIO TVS VWM 51V 400W UNIDIR SMA RoHS: Not Compliant	0	10000:$0.0770
SMAJ51A-13-F	Diodes Incorporated	SMAJ51A Series 400 W 51 V Surface Mount Uni-Directional TVS Diode - SMA RoHS: Compliant	5000Reel	5000:$0.0719 15000:$0.0691

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SMAJ51A

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes