SMAJ48

Mfr. #:: SMAJ48
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 48Vr 400W 5.2A 10% UniDirectional
Lifecycle:: New from this manufacturer.
Datasheet:: SMAJ48 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SMAJ48 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: 1

Bidirectional-Channels

Voltage-Reverse-Standoff-Typ: 48V

Voltage-Breakdown-Min: 50.49V

Voltage-Clamping-Max-Ipp: 81.27V

Current-Peak-Pulse-10-1000μs: 5.2A

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: 53.3 V

Clamping-Voltage: 77.4 V

Peak-Surge-Current: 5.2 A

Working-Voltage: 48 V

Polarity: Unidirectional

Tags: SMAJ48, SMAJ4, 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

SMAJ48 Description

***i-Key: TVS DIODE 48V 81.27V DO214AC

***ied Electronics & Automation: TVS DIODE SMA

SMAJ48 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
SMAJ48CA DISTI # V72:2272_06468675	Littelfuse Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	30450	30000:$0.0796 15000:$0.0866 6000:$0.0882 3000:$0.1014 1000:$0.1183 500:$0.1655 250:$0.1701 100:$0.2014 25:$0.2868 10:$0.2892 1:$0.4148
SMAJ48CA-TR DISTI # V72:2272_17639862	STMicroelectronics	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	21351	15000:$0.0544 6000:$0.0855 3000:$0.0866 1000:$0.1063 500:$0.1398 250:$0.1413 100:$0.1429 25:$0.3135 10:$0.3169 1:$0.4529
SMAJ48A-13-F DISTI # V72:2272_06704206	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	14795	6000:$0.0805 3000:$0.0823 1000:$0.0840 500:$0.0858 250:$0.0876 100:$0.1149 25:$0.2374 10:$0.2398 1:$0.3048
SMAJ48A DISTI # V36:1790_06261205	Bourns Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	10000	25000:$0.0585 10000:$0.0650 5000:$0.0723
SMAJ48CA DISTI # V36:1790_06261037	Bourns Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	10000	50000:$0.0574 25000:$0.0638 10000:$0.0709 5000:$0.0788
SMAJ48A DISTI # V72:2272_06261205	Bourns Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	6988	6000:$0.0948 3000:$0.0965 1000:$0.1117 500:$0.1520 250:$0.1906 100:$0.1926 25:$0.3063 10:$0.3101 1:$0.5046
SMAJ48CA DISTI # V72:2272_06261037	Bourns Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	4335	3000:$0.0988 1000:$0.1183 500:$0.1655 250:$0.1701 100:$0.2014 25:$0.2868 10:$0.2892 1:$0.4148
SMAJ48CAE3/61 DISTI # V72:2272_18780349	Vishay Intertechnologies	400W,48V 5%,BIDIR,SMA TVS	2490	1000:$0.1036 500:$0.1387 250:$0.1717 100:$0.1719 25:$0.2291 10:$0.2546 1:$0.3705
SMAJ48CA-13-F DISTI # V72:2272_06704207	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	2008	1000:$0.0897 500:$0.1182 250:$0.1195 100:$0.1207 25:$0.2644 10:$0.2671 1:$0.3895
SMAJ48CAE3/61 DISTI # V36:1790_18780349	Vishay Intertechnologies	400W,48V 5%,BIDIR,SMA TVS	1800	1800:$0.0950
SMAJ48A DISTI # V72:2272_06468673	Littelfuse Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMAJ T/R RoHS: Compliant	1187	1000:$0.1019 500:$0.1520 250:$0.1906 100:$0.1926 25:$0.3063 10:$0.3101 1:$0.5046
SMAJ48A-TR DISTI # V79:2366_17790622	STMicroelectronics	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	410	100000:$0.0573 50000:$0.0636 25000:$0.0707 10000:$0.0785 5000:$0.1017 1000:$0.1042 100:$0.1385 10:$0.3015 1:$0.4373
SMAJ48A-E3/61 DISTI # V72:2272_18780343	Vishay Intertechnologies	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	100	100:$0.1530 25:$0.2653 10:$0.2680 1:$0.4655
SMAJ48CA-13-F DISTI # SMAJ48CA-FDICT-ND	Diodes Incorporated	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	25330In Stock	1000:$0.1133 500:$0.1473 100:$0.2153 10:$0.3460 1:$0.4600
SMAJ48CA-13-F DISTI # SMAJ48CA-FDIDKR-ND	Diodes Incorporated	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	25330In Stock	1000:$0.1133 500:$0.1473 100:$0.2153 10:$0.3460 1:$0.4600
SMAJ48CA-13-F DISTI # SMAJ48CA-FDITR-ND	Diodes Incorporated	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	20000In Stock	50000:$0.0715 25000:$0.0798 10000:$0.0853 5000:$0.0935
SMAJ48A DISTI # SMAJ48ALFCT-ND	Littelfuse Inc	TVS DIODE 48V 77.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	19204In 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
SMAJ48A DISTI # SMAJ48ALFDKR-ND	Littelfuse Inc	TVS DIODE 48V 77.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	19204In 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
SMAJ48A DISTI # SMAJ48ABCT-ND	Bourns Inc	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	18399In Stock	2500:$0.0861 1000:$0.0956 500:$0.1243 250:$0.1530 100:$0.2104 25:$0.2628 10:$0.3200 1:$0.4500
SMAJ48A DISTI # SMAJ48ABDKR-ND	Bourns Inc	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	18399In Stock	2500:$0.0861 1000:$0.0956 500:$0.1243 250:$0.1530 100:$0.2104 25:$0.2628 10:$0.3200 1:$0.4500
SMAJ48CA DISTI # SMAJ48CABCT-ND	Bourns Inc	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	17128In 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
SMAJ48CA DISTI # SMAJ48CABDKR-ND	Bourns Inc	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	17128In 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
SMAJ48A DISTI # SMAJ48ALFTR-ND	Littelfuse Inc	TVS DIODE 48V 77.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	15000In Stock	50000:$0.0832 25000:$0.0904 10000:$0.0967 5000:$0.1060
SMAJ48A DISTI # SMAJ48ABTR-ND	Bourns Inc	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	15000In Stock	50000:$0.0606 25000:$0.0682 10000:$0.0727 5000:$0.0818
SMAJ48CA DISTI # SMAJ48CABTR-ND	Bourns Inc	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	15000In Stock	25000:$0.0854 10000:$0.0929 5000:$0.0993
SMAJ48A-13-F DISTI # SMAJ48A-FDICT-ND	Diodes Incorporated	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	8568In Stock	1000:$0.1020 500:$0.1326 100:$0.1937 10:$0.3110 1:$0.4100
SMAJ48A-13-F DISTI # SMAJ48A-FDIDKR-ND	Diodes Incorporated	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	8568In Stock	1000:$0.1020 500:$0.1326 100:$0.1937 10:$0.3110 1:$0.4100
SMAJ48A-13-F DISTI # SMAJ48A-FDITR-ND	Diodes Incorporated	TVS DIODE 48V 77.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	5000In Stock	50000:$0.0644 25000:$0.0718 10000:$0.0767 5000:$0.0842
SMAJ48A-TR DISTI # 30734584	STMicroelectronics	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	65000	45000:$0.0447 30000:$0.0466 15000:$0.0487 5000:$0.0543
SMAJ48CA DISTI # 27011752	Littelfuse Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	30450	126:$0.0964
SMAJ48CA-TR DISTI # 26760057	STMicroelectronics	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	21351	15000:$0.0544 6000:$0.0855 3000:$0.0866 1000:$0.1063 500:$0.1398 250:$0.1413 106:$0.1429
SMAJ48A DISTI # 27112663	Bourns Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	10000	10000:$0.0650 5000:$0.0723
SMAJ48CA DISTI # 30698864	Bourns Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	10000	10000:$0.0709 5000:$0.0788
SMAJ48CA DISTI # 29548375	Bourns Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	9000	3000:$0.0824 2000:$0.0868 1000:$0.0893
SMAJ48A R2 DISTI # 27458721	Taiwan Semiconductor	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	7500	7500:$0.0558
SMAJ48A DISTI # 29528435	Bourns Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	6988	6000:$0.0948 3000:$0.0965 1000:$0.1117 500:$0.1520 250:$0.1906 100:$0.1926 97:$0.3063
SMAJ48A DISTI # 29496929	Littelfuse Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMAJ T/R RoHS: Compliant	5000	5000:$0.0845
SMAJ48CA DISTI # 30582383	Littelfuse Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	4824	200:$0.1173 162:$0.1235
SMAJ48CA DISTI # 25741084	Bourns Inc	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	4335	3000:$0.0988 1000:$0.1183 500:$0.1655 250:$0.1708 100:$0.1986 82:$0.2868
SMAJ48A DISTI # 24715508	Bourns Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	3000	1000:$0.2405
SMAJ48CA-TP DISTI # 19266548	Micro Commercial Components	Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	2076	1725:$0.0362
SMAJ48A DISTI # 28952401	Littelfuse Inc	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMAJ T/R RoHS: Compliant	1187	113:$0.0845
SMAJ48A-TR DISTI # 26117057	STMicroelectronics	Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R RoHS: Compliant	410	122:$0.1381

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SMAJ48

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes