SMF28A

Mfr. #:: SMF28A
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 28V 200W 4.4A 5% Unidirectional
Lifecycle:: New from this manufacturer.
Datasheet:: SMF28A Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SMF28A more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: SMF

Type: Zener

Packaging: Digi-ReelR Alternate Packaging

Mounting-Style: SMD/SMT

Termination-Style: SMD/SMT

Operating-Temperature-Range: - 55 C to + 150 C

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: 28V

Voltage-Breakdown-Min: 31.1V

Voltage-Clamping-Max-Ipp: 45.4V

Current-Peak-Pulse-10-1000μs: 4.4A

Power-Peak-Pulse: 200W

Power-Line-Protection: No

Capacitance-Frequency: -

Pd-Power-Dissipation: 200 W

Maximum-Operating-Temperature: + 150 C

Minimum-Operating-Temperature: - 55 C

Breakdown-Voltage: 31.1 V to 34.4 V

Clamping-Voltage: 45.4 V

Peak-Surge-Current: 4.4 A

Polarity: Unidirectional

Tags: SMF28A, SMF28, SMF2, 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

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SMF28A Description

***mponents: Transient Voltage Suppressor diode, SOD-123FL, 31.10V .. 34.40V, 200W

SMF28A 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
SMF28A DISTI # V72:2272_06471242	Littelfuse Inc	Diode TVS Single Uni-Dir 28V 200W 2-Pin SOD-123F T/R RoHS: Compliant	14353	6000:$0.0857 3000:$0.0866 1000:$0.1009 500:$0.1408 250:$0.1714 100:$0.1733 25:$0.2596 10:$0.2624 1:$0.3990
SMF28A-E3-08 DISTI # V72:2272_16241433	Vishay Intertechnologies	ESD Suppressor TVS 28V 2-Pin SMF T/R RoHS: Compliant	10	10:$0.2935 1:$0.5130
SMF28A DISTI # F5825CT-ND	Littelfuse Inc	TVS DIODE 28V 45.4V SOD123F RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	87436In Stock	1000:$0.1322 500:$0.1762 250:$0.2129 100:$0.2570 25:$0.3156 10:$0.3740 1:$0.4800
SMF28A DISTI # F5825DKR-ND	Littelfuse Inc	TVS DIODE 28V 45.4V SOD123F RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	87436In Stock	1000:$0.1322 500:$0.1762 250:$0.2129 100:$0.2570 25:$0.3156 10:$0.3740 1:$0.4800
SMF28A DISTI # F5825TR-ND	Littelfuse Inc	TVS DIODE 28V 45.4V SOD123F RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	84000In Stock	30000:$0.0953 15000:$0.1036 6000:$0.1107 3000:$0.1179
SMF28A-E3-08 DISTI # SMF28A-E3-08GICT-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO219AB RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	58390In Stock	1000:$0.1045 500:$0.1363 250:$0.1703 100:$0.2058 25:$0.3180 10:$0.3630 1:$0.4900
SMF28A-E3-08 DISTI # SMF28A-E3-08GIDKR-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V DO219AB RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	58390In Stock	1000:$0.1045 500:$0.1363 250:$0.1703 100:$0.2058 25:$0.3180 10:$0.3630 1:$0.4900
SMF28A-E3-08 DISTI # SMF28A-E3-08GITR-ND	Vishay Semiconductors	TVS DIODE 28V 45.4V SMF RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	54000In Stock	75000:$0.0588 30000:$0.0662 15000:$0.0706 6000:$0.0794 3000:$0.0882
SMF28A RVG DISTI # SMF28ARVGTR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 3000 Container: Tape & Reel (TR)	6000In Stock	75000:$0.0581 30000:$0.0654 15000:$0.0697 6000:$0.0784 3000:$0.0872
SMF28A RVG DISTI # SMF28ARVGCT-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	6000In Stock	1000:$0.1032 500:$0.1347 250:$0.1683 100:$0.2379 25:$0.3144 10:$0.4040 1:$0.5600
SMF28A RVG DISTI # SMF28ARVGDKR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	6000In Stock	1000:$0.1032 500:$0.1347 250:$0.1683 100:$0.2379 25:$0.3144 10:$0.4040 1:$0.5600
SMF28AHRVG DISTI # SMF28AHRVGTR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 3000 Container: Tape & Reel (TR)	6000In Stock	75000:$0.0581 30000:$0.0654 15000:$0.0697 6000:$0.0784 3000:$0.0872
SMF28AHRVG DISTI # SMF28AHRVGCT-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	6000In Stock	1000:$0.1032 500:$0.1347 250:$0.1683 100:$0.2379 25:$0.3144 10:$0.4040 1:$0.5600
SMF28AHRVG DISTI # SMF28AHRVGDKR-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	6000In Stock	1000:$0.1032 500:$0.1347 250:$0.1683 100:$0.2379 25:$0.3144 10:$0.4040 1:$0.5600
SMF28A-TP DISTI # SMF28A-TPMSCT-ND	Micro Commercial Components	TVS DIODE 28V 45.4V SOD123FL RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2331In Stock	1000:$0.1081 500:$0.1406 250:$0.1730 100:$0.2379 25:$0.2976 10:$0.3620 1:$0.5100
SMF28A-TP DISTI # SMF28A-TPMSDKR-ND	Micro Commercial Components	TVS DIODE 28V 45.4V SOD123FL RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2331In Stock	1000:$0.1081 500:$0.1406 250:$0.1730 100:$0.2379 25:$0.2976 10:$0.3620 1:$0.5100
SMF28A-TP DISTI # SMF28A-TPMSTR-ND	Micro Commercial Components	TVS DIODE 28V 45.4V SOD123FL RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	62500:$0.0700 25000:$0.0761 12500:$0.0814 5000:$0.0892 2500:$0.0945
SMF28A DISTI # 26759148	Littelfuse Inc	Diode TVS Single Uni-Dir 28V 200W 2-Pin SOD-123F T/R RoHS: Compliant	14353	101:$0.0652
SMF28A-E3-08 DISTI # SMF28A-E3-08	Vishay Intertechnologies	ESD Suppressor TVS ±30KV 2-Pin DO-219AB T/R - Tape and Reel (Alt: SMF28A-E3-08) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.0849 6000:$0.0769 12000:$0.0719 18000:$0.0679 30000:$0.0639
SMF28A-E3-18 DISTI # SMF28A-E3-18	Vishay Intertechnologies	ESD PROTECTION DIODE SMF DO219-E3 - Tape and Reel (Alt: SMF28A-E3-18) RoHS: Compliant Min Qty: 50000 Container: Reel	Americas - 0	50000:$0.0599 70000:$0.0589 120000:$0.0559 250000:$0.0549 500000:$0.0529
SMF28A-M3-18 DISTI # SMF28A-M3-18	Vishay Intertechnologies	ESD PROTECTION DIODE SMF DO219-M3 - Tape and Reel (Alt: SMF28A-M3-18) RoHS: Compliant Min Qty: 50000 Container: Reel	Americas - 0	50000:$0.0879 70000:$0.0859 120000:$0.0819 250000:$0.0799 500000:$0.0779
SMF28A-M3-08 DISTI # SMF28A-M3-08	Vishay Intertechnologies	ESD PROTECTION DIODE SMF DO219-M3 - Tape and Reel (Alt: SMF28A-M3-08) RoHS: Compliant Min Qty: 30000 Container: Reel	Americas - 0	30000:$0.0879 36000:$0.0859 66000:$0.0819 150000:$0.0799 300000:$0.0779
SMF28A-HE3-18 DISTI # SMF28A-HE3-18	Vishay Intertechnologies	ESD PROTECTION DIODE SMF DO219-HE3 - Tape and Reel (Alt: SMF28A-HE3-18) RoHS: Compliant Min Qty: 50000 Container: Reel	Americas - 0	50000:$0.0829 70000:$0.0809 120000:$0.0779 250000:$0.0759 500000:$0.0729
SMF28A-HM3-18 DISTI # SMF28A-HM3-18	Vishay Intertechnologies	ESD PROTECTION DIODE SMF DO219-HM3 - Tape and Reel (Alt: SMF28A-HM3-18) RoHS: Compliant Min Qty: 50000 Container: Reel	Americas - 0	50000:$0.0939 70000:$0.0909 120000:$0.0879 250000:$0.0849 500000:$0.0829
SMF28A-HM3-08 DISTI # SMF28A-HM3-08	Vishay Intertechnologies	ESD PROTECTION DIODE SMF DO219-HM3 - Tape and Reel (Alt: SMF28A-HM3-08) RoHS: Compliant Min Qty: 30000 Container: Reel	Americas - 0	30000:$0.0939 36000:$0.0909 66000:$0.0879 150000:$0.0849 300000:$0.0829
SMF28A-HE3-08 DISTI # SMF28A-HE3-08	Vishay Intertechnologies	ESD PROTECTION DIODE SMF DO219-HE3 - Tape and Reel (Alt: SMF28A-HE3-08) RoHS: Compliant Min Qty: 30000 Container: Reel	Americas - 0	30000:$0.0829 36000:$0.0809 66000:$0.0779 150000:$0.0759 300000:$0.0729
SMF28A DISTI # 18AC7708	Littelfuse Inc	TVS DIODE, 200W, 28V, UNIDIR, SOD-123FL,Product Range:SMF Series,TVS Polarity:Unidirectional,Reverse Stand-Off Voltage Vrwm:28V,Clamping Voltage Vc Max:45.4V,Diode Case Style:SOD-123FL,No. of Pins:2Pins,Breakdown Voltage RoHS Compliant: Yes	971	1:$0.4200 10:$0.2790 25:$0.2490 50:$0.2180 100:$0.1880 250:$0.1720 500:$0.1560 1000:$0.1130
SMF28A-E3-08 DISTI # 23X9059	Vishay Intertechnologies	1.5KW,150V 5%,UNIDIR,SMC TVS	0	1:$0.2280 250:$0.1760 500:$0.1580 1000:$0.1440 5000:$0.1320
SMF28AT1	ON Semiconductor	RoHS: Not Compliant	5945	500:$0.1100 1000:$0.1100 25:$0.1200 100:$0.1200 1:$0.1300
SMF28A DISTI # 576-SMF28A	Littelfuse Inc	ESD Suppressors / TVS Diodes 200W 28V 5% Uni-directional RoHS: Compliant	31708	1:$0.4200 10:$0.2790 100:$0.1880 500:$0.1560 1000:$0.1130 3000:$0.0980 9000:$0.0910
SMF28AT1G DISTI # 863-SMF28AT1G	Littelfuse Inc	ESD Suppressors / TVS Diodes 28V 200W Unidirectional RoHS: Compliant	0
SMF28A-M3-08 DISTI # 78-SMF28A-M3-08	Vishay Intertechnologies	ESD Suppressors / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3 RoHS: Compliant	2691	1:$0.4000 10:$0.2710 100:$0.1830 500:$0.1470 1000:$0.1100 3000:$0.1020
SMF28A-HM3-08 DISTI # 78-SMF28A-HM3-08	Vishay Intertechnologies	ESD Suppressors / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3 RoHS: Compliant	3167	1:$0.4300 10:$0.2880 100:$0.1950 500:$0.1560 1000:$0.1170 3000:$0.1090
SMF28A-E3-08 DISTI # 78-SMF28A-E3-08	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 1000watt 28volt RoHS: Compliant	23978	1:$0.5400 10:$0.3120 100:$0.1820 500:$0.1480 1000:$0.1140 3000:$0.0990 6000:$0.0940 9000:$0.0860
SMF28A-TP DISTI # 833-SMF28A-TP	Micro Commercial Components	ESD Suppressors / TVS Diodes 28V, 200W TVS RoHS: Compliant	0	1:$0.5200 10:$0.2980 100:$0.1740 500:$0.1410 1000:$0.1090 2500:$0.0900 10000:$0.0820 25000:$0.0770 50000:$0.0700
SMF28AHRVG DISTI # 821-SMF28AHRVG	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
SMF28A-T13 DISTI # 576-SMF28A-T13	Littelfuse Inc	ESD Suppressors / TVS Diodes 200W 28V 5% Uni-directional RoHS: Compliant	0	10000:$0.0920
SMF28A-T DISTI # 576-SMF28A-T	Littelfuse Inc	ESD Suppressors / TVS Diodes 200W 28V 5% Uni-directional RoHS: Compliant	0	10000:$0.1020 20000:$0.0940 50000:$0.0900
SMF28A-HE3-08 DISTI # 78-SMF28A-HE3-08	Vishay Intertechnologies	ESD Suppressors / TVS Diodes ESD PROTECTION DIODE SMF DO219-HE3 RoHS: Compliant	0	3000:$0.0970 30000:$0.0970
SMF28A-E3-18 DISTI # 78-SMF28A-E3-18	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 1000watt 28volt RoHS: Compliant	0	10000:$0.0920 50000:$0.0920

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SMF28A

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes