SMAJ20

Mfr. #:: SMAJ20
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 20Vr 400W 12.3A 10% UniDirectional
Lifecycle:: New from this manufacturer.
Datasheet:: SMAJ20 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SMAJ20 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: 20V

Voltage-Breakdown-Min: 21.02V

Voltage-Clamping-Max-Ipp: 34.02V

Current-Peak-Pulse-10-1000μs: 12.3A

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: 22.2 V

Clamping-Voltage: 32.4 V

Peak-Surge-Current: 12.3 A

Working-Voltage: 20 V

Polarity: Unidirectional

Tags: SMAJ20, 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

SMAJ20 Description

***C: Diode TVS Single Uni-Dir 20V 400W 2-Pin SMAJ

***i-Key: TVS DIODE 20V 34.02V DO214AC

***ied Electronics & Automation: TVS DIODE SMA

SMAJ20 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
SMAJ20CA-TP DISTI # V36:1790_06842435	Micro Commercial Components	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	195000	50000:$0.0756 25000:$0.0829 10000:$0.0893 5000:$0.0988
SMAJ20A-E3/61 DISTI # V36:1790_07455591	Vishay Intertechnologies	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	21600	3600:$0.0777 1800:$0.0864
SMAJ20CA DISTI # V72:2272_06468609	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	17440	15000:$0.0711 6000:$0.0832 3000:$0.0881 1000:$0.1188 500:$0.1445 250:$0.1659 100:$0.1812 25:$0.2869 10:$0.2901 1:$0.4179
SMAJ20A DISTI # V72:2272_06468607	Littelfuse Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMAJ T/R RoHS: Compliant	13848	6000:$0.0801 3000:$0.0981 1000:$0.1098 500:$0.1508 250:$0.1950 100:$0.1973 25:$0.3148 10:$0.3173 1:$0.5178
SMAJ20CA DISTI # V36:1790_06468609	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	10000	50000:$0.0610 25000:$0.0677 10000:$0.0753 5000:$0.1127
SMAJ20CA-E3/5A DISTI # V72:2272_18783143	Vishay Intertechnologies	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	7460	6000:$0.0891 3000:$0.0910 1000:$0.0974 500:$0.1318 250:$0.1651 100:$0.1668 25:$0.2495 10:$0.2520 1:$0.3800
SMAJ20CA DISTI # V72:2272_06261013	Bourns Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	7250	6000:$0.0800 3000:$0.0881 1000:$0.1188 500:$0.1445 250:$0.1659 100:$0.1812 25:$0.2869 10:$0.2901 1:$0.4179
SMAJ20CA-13-F DISTI # V36:1790_06704185	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	5000	25000:$0.0809 5000:$0.1042
SMAJ200A DISTI # V36:1790_06468604	Littelfuse Inc	Diode TVS Single Uni-Dir 200V 400W 2-Pin SMAJ T/R RoHS: Compliant	5000	50000:$0.0983 25000:$0.1030 10000:$0.1103 5000:$0.1226
SMAJ20A-13-F DISTI # V36:1790_06704184	Zetex / Diodes Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	5000	25000:$0.0787 5000:$0.1014
SMAJ20CA-13-F DISTI # V72:2272_06704185	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	4758	3000:$0.0940 1000:$0.1061 500:$0.1182 250:$0.1195 100:$0.1207 25:$0.2644 10:$0.2671 1:$0.3895
SMAJ20CA-TP DISTI # V72:2272_06842435	Micro Commercial Components	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	4715	3000:$0.0454 1000:$0.0462 500:$0.0470 250:$0.0477 100:$0.0485 25:$0.0492 10:$0.0500 1:$0.0508
SMAJ200CA DISTI # V72:2272_14672602	Bourns Inc	Diode TVS Single Bi-Dir 200V 400W 2-Pin SMA T/R RoHS: Compliant	4411	3000:$0.1998 1000:$0.2020 500:$0.2721 250:$0.3202 100:$0.3237 25:$0.4344 10:$0.4393 1:$0.5788
SMAJ20A DISTI # V72:2272_06261203	Bourns Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	4099	3000:$0.0981 1000:$0.1098 500:$0.1508 250:$0.1950 100:$0.1973 25:$0.3148 10:$0.3173 1:$0.5178
SMAJ20A-E3/61 DISTI # V72:2272_07455591	Vishay Intertechnologies	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	3200	3000:$0.0805 1000:$0.0927 500:$0.0931 250:$0.1035 100:$0.1200 25:$0.2433 10:$0.2703 1:$0.4657
SMAJ200CA DISTI # SMAJ200CALFCT-ND	Littelfuse Inc	TVS DIODE 200V 324V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	43090In Stock	2500:$0.2059 1000:$0.2259 500:$0.2923 250:$0.3454 100:$0.3986 25:$0.4652 10:$0.5310 1:$0.6300
SMAJ200CA DISTI # SMAJ200CALFDKR-ND	Littelfuse Inc	TVS DIODE 200V 324V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	43090In Stock	2500:$0.2059 1000:$0.2259 500:$0.2923 250:$0.3454 100:$0.3986 25:$0.4652 10:$0.5310 1:$0.6300
SMAJ200CA DISTI # SMAJ200CALFTR-ND	Littelfuse Inc	TVS DIODE 200V 324V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	40000In Stock	25000:$0.1724 10000:$0.1745 5000:$0.1875
SMAJ200A DISTI # SMAJ200ALFCT-ND	Littelfuse Inc	TVS DIODE 200V 324V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	22146In Stock	2500:$0.1154 1000:$0.1259 500:$0.1678 250:$0.2028 100:$0.2448 25:$0.3008 10:$0.3570 1:$0.4500
SMAJ200A DISTI # SMAJ200ALFDKR-ND	Littelfuse Inc	TVS DIODE 200V 324V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	22146In Stock	2500:$0.1154 1000:$0.1259 500:$0.1678 250:$0.2028 100:$0.2448 25:$0.3008 10:$0.3570 1:$0.4500
SMAJ200A DISTI # SMAJ200ALFTR-ND	Littelfuse Inc	TVS DIODE 200V 324V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	20000In Stock	25000:$0.0907 10000:$0.0987 5000:$0.1055
SMAJ20CA DISTI # SMAJ20CALFCT-ND	Littelfuse Inc	TVS DIODE 20V 32.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	15722In 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
SMAJ20CA DISTI # SMAJ20CALFDKR-ND	Littelfuse Inc	TVS DIODE 20V 32.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	15722In 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
SMAJ20CA DISTI # SMAJ20CALFTR-ND	Littelfuse Inc	TVS DIODE 20V 32.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	15000In Stock	25000:$0.1134 10000:$0.1233 5000:$0.1318
SMAJ20A DISTI # SMAJ20ALFCT-ND	Littelfuse Inc	TVS DIODE 20V 32.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9577In 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
SMAJ20A DISTI # SMAJ20ALFDKR-ND	Littelfuse Inc	TVS DIODE 20V 32.4V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9577In 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
SMAJ20A-13-F DISTI # SMAJ20A-FDICT-ND	Diodes Incorporated	TVS DIODE 20V 32.4V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7095In Stock	1000:$0.1020 500:$0.1326 100:$0.1937 10:$0.3110 1:$0.4100
SMAJ20A-13-F DISTI # SMAJ20A-FDIDKR-ND	Diodes Incorporated	TVS DIODE 20V 32.4V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7095In Stock	1000:$0.1020 500:$0.1326 100:$0.1937 10:$0.3110 1:$0.4100
SMAJ20A DISTI # SMAJ20ALFTR-ND	Littelfuse Inc	TVS DIODE 20V 32.4V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	5000In Stock	50000:$0.0832 25000:$0.0904 10000:$0.0967 5000:$0.1060
SMAJ20A-13-F DISTI # SMAJ20A-FDITR-ND	Diodes Incorporated	TVS DIODE 20V 32.4V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	5000In Stock	50000:$0.0644 25000:$0.0718 10000:$0.0767 5000:$0.0842
SMAJ20CA DISTI # 31318288	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	120000	5000:$0.1140
SMAJ20CA DISTI # 27568542	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	100000	5000:$0.0924
SMAJ20A DISTI # 19997028	Littelfuse Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMAJ T/R RoHS: Compliant	40000	5000:$0.0856
SMAJ20CA DISTI # 30180727	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	17440	126:$0.0924
SMAJ20A DISTI # 30713511	Littelfuse Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMAJ T/R RoHS: Compliant	13848	143:$0.0856
SMAJ20A DISTI # 31349297	Littelfuse Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMAJ T/R RoHS: Compliant	10000	5000:$0.1113
SMAJ20A DISTI # 29061074	Littelfuse Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMAJ T/R RoHS: Compliant	10000	5000:$0.0975
SMAJ20CA DISTI # 29468280	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	10000	5000:$0.0924
SMAJ20CA DISTI # 25741070	Bourns Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	7250	6000:$0.0777 3000:$0.0881 1000:$0.1188 500:$0.1474 250:$0.1659 100:$0.1838 82:$0.2869
SMAJ20A DISTI # 19913391	Bourns Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	5000	5000:$0.0749
SMAJ200A DISTI # 30287052	Littelfuse Inc	Diode TVS Single Uni-Dir 200V 400W 2-Pin SMAJ T/R RoHS: Compliant	5000	5000:$0.0860
SMAJ20A DISTI # 27134694	Bourns Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	4099	3000:$0.0981 1000:$0.1098 500:$0.1561 250:$0.1950 100:$0.1973 97:$0.3148
SMAJ20CA DISTI # 30579305	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	3795	200:$0.1173 162:$0.1235
SMAJ20CA DISTI # 27496757	Littelfuse Inc	Diode TVS Single Bi-Dir 20V 400W 2-Pin SMA T/R RoHS: Compliant	3231	596:$0.1050

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	Mfr.#: SMAJ4738AE3/TR13 OMO.#: OMO-SMAJ4738AE3-TR13-MICROSEMI	Zener Diodes Zener Voltage Regulator Diode
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SMAJ20

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes