SMAJ51C

Mfr. #:: SMAJ51C
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 51Vr 400W 4.9A 10% BiDirectional
Lifecycle:: New from this manufacturer.
Datasheet:: SMAJ51C Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SMAJ51C more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: SMAJ

Type: Zener

Packaging: Tape & Reel (TR)

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: -

Bidirectional-Channels: 1

Voltage-Reverse-Standoff-Typ: 51V

Voltage-Breakdown-Min: 53.73V

Voltage-Clamping-Max-Ipp: 86.52V

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: Bidirectional

Tags: SMAJ51C, 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

SMAJ51C Description

***i-Key: TVS DIODE 51V 86.52V DO214AC

***ied Electronics & Automation: TVS DIODE SMA

SMAJ51C More Information

LED Lighting Solutions: Littelfuse is committed to supporting all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.

Electrical Vehicle AC Chargers: Although simpler in nature compared to DC chargers, AC charging stations safely deliver AC power from the electrical grid into the vehicle. Due to space and weight constraints in the vehicle, on-board chargers and AC charging stations are typically limited to lower amounts of power (22kW or less), which means charging time is slow – taking several hours. These systems also rely on a vehicle’s on-board charger to enable the conversion of AC power from the grid into DC power to charge the vehicle’s battery. It’s critical that proper measures are taken to safeguard both the charger and vehicle.

Littelfuse TVS Diodes: Littelfuse TVS Diodes are used to protect semiconductor components from high-voltage transients. Their p-n junctions have a larger cross-sectional area than those of a normal diode, allowing them to conduct large currents to ground without sustaining damage. Littelfuse supplies TVS Diodes with peak power ratings from 200W to 30kW, and reverse standoff voltages from 5V to 600V. Littelfuse SMAJ, SMBJ, SMCJ, SMDJ, P6KE, and 1.5KE TVS devices are ideal for the protection of I/O Interfaces, Vcc bus and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.Learn More

SMAJ TVS 400W Diodes: Littelfuse SMAJ TVS (transient voltage suppression) 400W Diodes are surface mount diodes designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. With a 400W peak Pulsepower capability at 10µs x 1000µs waveform, the SMAJ TVS 400W diodes feature a fast response time typically less than 1.0ps from 0 Volts to VBR min.

General Purpose ESD Protection SPA Diodes: Littlefuse General Purpose ESD Protection SPA Diodes protect electronics from transient voltage damage. The wide selection offers diodes that meet industry requirements to solve multiple exposure issues.

Lightning Surge TVS SPA Diodes: Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges.

Littelfuse High Reliability TVS Diodes

Electrical Vehicle DC Fast Chargers: DC charging stations are designed to convert the electrical grid’s AC power into DC power that can then be fed directly into a vehicle’s battery system for fast charging – in 30 minutes or less. Because the conversion from AC to DC power is being done in the charging station, these units can provide higher levels of power (50kW to 350kW and beyond) to the vehicle compared to AC charging stations. Working with tens to hundreds of kilowatts of power, efficient conversion, reliability of the system, and user safety are critical.

Market price

Part #	Mfg.	Description	Stock	Price
SMAJ51CA DISTI # V72:2272_17750956	Suzhou Good-Ark Electronics Co Ltd	SMAJ51CA	27593	75000:$0.0803 30000:$0.0827 15000:$0.0856 6000:$0.1007 3000:$0.1067 1000:$0.1077 500:$0.1416 250:$0.1555 100:$0.1965 50:$0.2834 25:$0.2866 10:$0.2902 1:$0.4178
SMAJ51CA DISTI # V72:2272_06468683	Littelfuse Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMAJ T/R RoHS: Compliant	14005	6000:$0.1017 3000:$0.1078 1000:$0.1089 500:$0.1431 250:$0.1571 100:$0.1986 25:$0.2867 10:$0.2902 1:$0.4178
SMAJ51CA-13-F DISTI # V36:1790_06704211	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	5000	50000:$0.2129 25000:$0.2570 10000:$0.3401 5000:$0.4344
SMAJ51CA DISTI # V72:2272_06261043	Bourns Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	3947	3000:$0.1088 1000:$0.1089 500:$0.1431 250:$0.1571 100:$0.1986 25:$0.2867 10:$0.2902 1:$0.4178
SMAJ51CA-TP DISTI # V72:2272_06842505	Micro Commercial Components	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	815	500:$0.1273 250:$0.1587 100:$0.1603 25:$0.2774 10:$0.2803 1:$0.4940
SMAJ51CA DISTI # SMAJ51CABCT-ND	Bourns Inc	TVS DIODE 51V 82.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	63628In Stock	2500:$0.1089 1000:$0.1187 500:$0.1583 250:$0.1913 100:$0.2309 25:$0.2836 10:$0.3360 1:$0.4300
SMAJ51CA DISTI # SMAJ51CABDKR-ND	Bourns Inc	TVS DIODE 51V 82.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	63628In Stock	2500:$0.1089 1000:$0.1187 500:$0.1583 250:$0.1913 100:$0.2309 25:$0.2836 10:$0.3360 1:$0.4300
SMAJ51CA DISTI # SMAJ51CABTR-ND	Bourns Inc	TVS DIODE 51V 82.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	55000In Stock	25000:$0.0854 10000:$0.0929 5000:$0.0993
SMAJ51CA-TP DISTI # SMAJ51CA-TPMSTR-ND	Micro Commercial Components	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	25000In Stock	50000:$0.0700 25000:$0.0761 10000:$0.0814 5000:$0.0892
SMAJ51CA-TP DISTI # SMAJ51CA-TPMSCT-ND	Micro Commercial Components	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	25000In Stock	2500:$0.0973 1000:$0.1081 500:$0.1406 250:$0.1730 100:$0.2379 25:$0.2976 10:$0.3620 1:$0.5100
SMAJ51CA-TP DISTI # SMAJ51CA-TPMSDKR-ND	Micro Commercial Components	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	25000In Stock	2500:$0.0973 1000:$0.1081 500:$0.1406 250:$0.1730 100:$0.2379 25:$0.2976 10:$0.3620 1:$0.5100
SMAJ51CA DISTI # SMAJ51CALFCT-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	20715In Stock	2500:$0.1442 1000:$0.1573 500:$0.2098 250:$0.2535 100:$0.3059 25:$0.3760 10:$0.4460 1:$0.5700
SMAJ51CA DISTI # SMAJ51CALFDKR-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	20715In Stock	2500:$0.1442 1000:$0.1573 500:$0.2098 250:$0.2535 100:$0.3059 25:$0.3760 10:$0.4460 1:$0.5700
SMAJ51CA DISTI # SMAJ51CALFTR-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	15000In Stock	25000:$0.1134 10000:$0.1233 5000:$0.1318
PGSMAJ51CA E3G DISTI # PGSMAJ51CAE3GTR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, BIDIRECTIONAL RoHS: Not compliant Min Qty: 1800 Container: Tape & Reel (TR)	3600In Stock	45000:$0.0987 12600:$0.1073 5400:$0.1147 3600:$0.1221 1800:$0.1332
PGSMAJ51CA E3G DISTI # PGSMAJ51CAE3GCT-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, BIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	3600In Stock	500:$0.1830 250:$0.2211 100:$0.2669 25:$0.3280 10:$0.3890 1:$0.5000
PGSMAJ51CA E3G DISTI # PGSMAJ51CAE3GDKR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, BIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	3600In Stock	500:$0.1830 250:$0.2211 100:$0.2669 25:$0.3280 10:$0.3890 1:$0.5000
SMAJ51CA-E3/61 DISTI # SMAJ51CA-E3/61GICT-ND	Vishay Semiconductors	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	104In Stock	500:$0.1570 250:$0.1898 100:$0.2094 25:$0.2812 10:$0.3080 1:$0.3800
SMAJ51CA-E3/61 DISTI # SMAJ51CA-E3/61GIDKR-ND	Vishay Semiconductors	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	104In Stock	500:$0.1570 250:$0.1898 100:$0.2094 25:$0.2812 10:$0.3080 1:$0.3800
SMAJ51CA-E3/61 DISTI # SMAJ51CA-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 51V 82.4V DO214AC RoHS: Compliant Min Qty: 1800 Container: Tape & Reel (TR)	On Order	45000:$0.0847 12600:$0.0921 5400:$0.0985 3600:$0.1048 1800:$0.1143
SMAJ51CA DISTI # 30668206	Suzhou Good-Ark Electronics Co Ltd	SMAJ51CA	27593	15000:$0.0856 6000:$0.1007 3000:$0.1073 1000:$0.1077 500:$0.1416 250:$0.1555 206:$0.1965
SMAJ51CA DISTI # 27612605	Littelfuse Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMAJ T/R RoHS: Compliant	14005	113:$0.0951
SMAJ51CA DISTI # 26707533	Littelfuse Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMAJ T/R RoHS: Compliant	6160	439:$0.1754
SMAJ51CA DISTI # 30199353	Bourns Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	5079	736:$0.1425
SMAJ51CA DISTI # 30164190	Bourns Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	5000	3000:$0.0824 2000:$0.0868 1000:$0.0893
SMAJ51CA-13-F DISTI # 27625450	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	5000	5000:$0.4164
SMAJ51CA DISTI # 27526695	Bourns Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	3947	3000:$0.0980 1000:$0.1089 500:$0.1431 250:$0.1571 100:$0.1986 82:$0.2867
SMAJ51CA-TP DISTI # 25760118	Micro Commercial Components	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R RoHS: Compliant	815	500:$0.1273 250:$0.1587 152:$0.1603
SMAJ51CA DISTI # SMAJ51CA	Bourns Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA - Tape and Reel (Alt: SMAJ51CA) RoHS: Not Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.0899 20000:$0.0859 30000:$0.0829 50000:$0.0829 100000:$0.0819
SMAJ51CA DISTI # 67R1576	Bourns Inc	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA - Product that comes on tape, but is not reeled (Alt: 67R1576) RoHS: Not Compliant Min Qty: 1 Container: Ammo Pack	Americas - 0	1:$0.4300 25:$0.2830 50:$0.2370 100:$0.1910 250:$0.1750 500:$0.1580 1000:$0.1080
SMAJ51CA-Q DISTI # SMAJ51CA-Q	Bourns Inc	SMAJ-Q Transient Voltage Suppressor Diode Single Bi-Directional 51V 40A 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ51CA-Q) RoHS: Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.1079 20000:$0.1039 30000:$0.0999 50000:$0.0969 100000:$0.0949
SMAJ51CA-QH DISTI # SMAJ51CA-QH	Bourns Inc	SMAJ-Q Transient Voltage Suppressor Diode Single Bi-Directional 51V 40A 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ51CA-QH) RoHS: Compliant Min Qty: 4000 Container: Reel	Americas - 0	4000:$0.1619 8000:$0.1559 16000:$0.1509 24000:$0.1459 40000:$0.1429
SMAJ51CA-13-F DISTI # SMAJ51CA-13-F	Diodes Incorporated	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51CA-13-F) RoHS: Compliant Min Qty: 5000 Container: Reel	Americas - 0	5000:$0.0629 10000:$0.0599 20000:$0.0569 30000:$0.0539 50000:$0.0529
SMAJ51CA-M3/61 DISTI # SMAJ51CA-M3/61	Vishay Intertechnologies	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R (Alt: SMAJ51CA-M3/61) RoHS: Compliant Min Qty: 9000	Americas - 0	9000:$0.1139 12600:$0.1109 21600:$0.1069 45000:$0.1039 90000:$0.1009
SMAJ51CA-E3/5A DISTI # SMAJ51CA-E3/5A	Vishay Intertechnologies	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51CA-E3/5A) RoHS: Compliant Min Qty: 7500 Container: Reel	Americas - 0	7500:$0.0669 15000:$0.0649 30000:$0.0619 45000:$0.0599 75000:$0.0589
SMAJ51CAHE3/61 DISTI # SMAJ51CAHE3/61	Vishay Intertechnologies	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51CAHE3/61) RoHS: Compliant Min Qty: 3600 Container: Reel	Americas - 0	3600:$0.1159 7200:$0.1119 10800:$0.1079 18000:$0.1049 36000:$0.1019
SMAJ51CAHE3/5A DISTI # SMAJ51CAHE3/5A	Vishay Intertechnologies	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51CAHE3/5A) RoHS: Compliant Min Qty: 7500 Container: Reel	Americas - 0	7500:$0.1159 15000:$0.1119 30000:$0.1079 45000:$0.1049 75000:$0.1019
SMAJ51CA-E3/61 DISTI # SMAJ51CA-E3/61	Vishay Intertechnologies	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ51CA-E3/61) RoHS: Compliant Min Qty: 3600 Container: Reel	Americas - 0	3600:$0.0669 7200:$0.0649 10800:$0.0619 18000:$0.0599 36000:$0.0589
SMAJ51CA-M3/5A DISTI # SMAJ51CA-M3/5A	Vishay Intertechnologies	Diode TVS Single Bi-Dir 51V 400W 2-Pin SMA T/R (Alt: SMAJ51CA-M3/5A) RoHS: Compliant Min Qty: 15000	Americas - 0	15000:$0.1139 30000:$0.1109 45000:$0.1069 75000:$0.1039 150000:$0.1009

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SMAJ51C

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes