SMF78A

Mfr. #:: SMF78A
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 200W 78V 5% Uni-Directional
Lifecycle:: New from this manufacturer.
Datasheet:: SMF78A Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SMF78A more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: SMF

Type: Zener

Packaging: Tape & Reel (TR) Alternate Packaging

Package-Case: SOD-123F

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

Mounting-Type: Surface Mount

Applications: General Purpose

Supplier-Device-Package: SOD-123F

Unidirectional-Channels: 1

Bidirectional-Channels

Voltage-Reverse-Standoff-Typ: 78V

Voltage-Breakdown-Min: 86.7V

Voltage-Clamping-Max-Ipp: 126V

Current-Peak-Pulse-10-1000μs: 1.4A

Power-Peak-Pulse: 200W

Power-Line-Protection: No

Capacitance-Frequency: -

Tags: SMF78A, SMF78, SMF7, SMF

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

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Step2:
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SMF78A 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

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
SMF78AT1 DISTI # SMF78AT1OS-ND	ON Semiconductor	TVS DIODE 78V 126V SOD123FL RoHS: Not compliant Min Qty: 3000 Container: Tape & Reel (TR)	Limited Supply - Call
SMF78AT1G DISTI # SMF78AT1GOS-ND	ON Semiconductor	TVS DIODE 78V 126V SOD123FL RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Limited Supply - Call
SMF78A DISTI # SMF78A-ND	Littelfuse Inc	TVS DIODE 78V 126V SOD123FL RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.1179
SMF78A-T13 DISTI # SMF78A-T13-ND	Littelfuse Inc	TVS DIODE 78V 126V SOD123FL RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.1036
SMF78A RQG DISTI # SMF78ARQG-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL, 200W RoHS: Not compliant Min Qty: 10000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.0697
SMF78AHRQG DISTI # SMF78AHRQG-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL, 200W RoHS: Not compliant Min Qty: 10000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.0697
SMF78A RVG DISTI # SMF78ARVG-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL, 200W RoHS: Not compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.0872
SMF78AHRVG DISTI # SMF78AHRVG-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL, 200W RoHS: Not compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.0872
SMF78A DISTI # 576-SMF78A	Littelfuse Inc	ESD Suppressors / TVS Diodes 200W 78V 5% Uni-directional RoHS: Compliant	0	1:$0.4200 10:$0.2800 100:$0.1890 500:$0.1520 1000:$0.1140 3000:$0.0980 9000:$0.0920
SMF78A RVG DISTI # 821-SMF78ARVG	Taiwan Semiconductor	ESD Suppressors / TVS Diodes RoHS: Compliant	0	1:$0.4100 10:$0.2900 100:$0.1890 500:$0.1120 1000:$0.0830 3000:$0.0750 9000:$0.0650 24000:$0.0610 45000:$0.0540
SMF78AHRVG DISTI # 821-SMF78AHRVG	Taiwan Semiconductor	ESD Suppressors / TVS Diodes RoHS: Compliant	0	1:$0.4100 10:$0.2900 100:$0.1890 500:$0.1120 1000:$0.0830 3000:$0.0750 9000:$0.0650 24000:$0.0610 45000:$0.0540
SMF78A-T13 DISTI # 576-SMF78A-T13	Littelfuse Inc	ESD Suppressors / TVS Diodes 200W 78V 5% Uni-directional RoHS: Compliant	0	10000:$0.0920
SMF78A-T DISTI # 576-SMF78A-T	Littelfuse Inc	ESD Suppressors / TVS Diodes 200W 78V 5% Uni-directional RoHS: Compliant	0	10000:$0.1020 20000:$0.0940 50000:$0.0900
SMF78A RQG DISTI # 821-SMF78ARQG	Taiwan Semiconductor	ESD Suppressors / TVS Diodes RoHS: Compliant	0	10000:$0.0610 20000:$0.0610 50000:$0.0540
SMF78AHRQG DISTI # 821-SMF78AHRQG	Taiwan Semiconductor	ESD Suppressors / TVS Diodes RoHS: Compliant	0	10000:$0.0610 20000:$0.0610 50000:$0.0540

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Image	Part #	Description
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	Mfr.#: SMF11AHRQG OMO.#: OMO-SMF11AHRQG	TVS Diodes / ESD Suppressors
	Mfr.#: SMF8.0A-T OMO.#: OMO-SMF8-0A-T-1110	TVS Diodes - Transient Voltage Suppressors 200W 8.0V 5% Uni-Directional
	Mfr.#: SMF28A-GS18 OMO.#: OMO-SMF28A-GS18-37	ESD Suppressors / TVS Diodes RECOMMENDED ALT 78-SMF28A-E3-18
	Mfr.#: SMF8.0CA-GS08 OMO.#: OMO-SMF8-0CA-GS08-1190	New and Original
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Availability

Stock:: Available
On Order:: 4000
Enter Quantity:

Current price of SMF78A is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.14~~; ~~$0.14~~

10: ~~$0.13~~; ~~$1.31~~

100: ~~$0.12~~; ~~$12.42~~

500: ~~$0.12~~; ~~$58.65~~

1000: ~~$0.11~~; ~~$110.40~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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SMF78A

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes