P4SMA18

Mfr. #:: P4SMA18
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 15.3Vso 17.1V
Lifecycle:: New from this manufacturer.
Datasheet:: P4SMA18 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: P4SMA18 more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: P4SMA

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: 15.3V

Voltage-Breakdown-Min: 16.25V

Voltage-Clamping-Max-Ipp: 26.78V

Current-Peak-Pulse-10-1000μs: 16.1A

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: 17.1 V

Clamping-Voltage: 25.5 V

Peak-Surge-Current: 16.1 A

Working-Voltage: 15.3 V

Polarity: Unidirectional

Tags: P4SMA18, P4SMA1, P4SMA, P4SM, P4S

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

P4SMA18 Description

***i-Key: TVS DIODE 15.3V 26.78V DO214AC

***ied Electronics & Automation: TVS DIODE SMA

P4SMA18 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.

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

Market price

Part #	Mfg.	Description	Stock	Price
P4SMA18A DISTI # V72:2272_06452883	Littelfuse Inc	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	14068	6000:$0.1302 3000:$0.1325 1000:$0.1424 500:$0.1806 250:$0.2271 100:$0.2295 25:$0.3425 10:$0.3462 1:$0.5321
P4SMA18CA DISTI # V72:2272_06452885	Littelfuse Inc	Diode TVS Single Bi-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	9472	6000:$0.1249 3000:$0.1388 1000:$0.1700 500:$0.1889 250:$0.2191 100:$0.2214 25:$0.3101 10:$0.3135 1:$0.4266
P4SMA180CA DISTI # V72:2272_14672809	Bourns Inc	Diode TVS Single Bi-Dir 154V 400W 2-Pin SMA T/R RoHS: Compliant	4990	3000:$0.1603 1000:$0.1777 500:$0.2126 250:$0.2363 100:$0.2643 25:$0.3568 10:$0.3698 1:$0.4877
P4SMA18A DISTI # V72:2272_14672810	Bourns Inc	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	4990	3000:$0.1325 1000:$0.1424 500:$0.1806 250:$0.2271 100:$0.2295 25:$0.3425 10:$0.3462 1:$0.5321
P4SMA180A DISTI # V72:2272_14672808	Bourns Inc	Diode TVS Single Uni-Dir 154V 400W 2-Pin SMA T/R RoHS: Compliant	4944	3000:$0.1245 1000:$0.1259 500:$0.1850 250:$0.2262 100:$0.2286 25:$0.3417 10:$0.3451 1:$0.5320
P4SMA18A-E3/61 DISTI # V72:2272_18781136	Vishay Intertechnologies	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	2916	1000:$0.0974 500:$0.1318 250:$0.1651 100:$0.1668 25:$0.2495 10:$0.2520 1:$0.3800
P4SMA18CA DISTI # V72:2272_14672811	Bourns Inc	Diode TVS Single Bi-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	1732	1000:$0.1403 500:$0.1889 250:$0.2191 100:$0.2214 25:$0.3101 10:$0.3135 1:$0.4266
P4SMA180A DISTI # P4SMA180ACT-ND	Littelfuse Inc	TVS DIODE 154V 246V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9279In Stock	2500:$0.1499 1000:$0.1645 500:$0.2128 250:$0.2515 100:$0.2902 25:$0.3384 10:$0.3870 1:$0.4600
P4SMA180A DISTI # P4SMA180ADKR-ND	Littelfuse Inc	TVS DIODE 154V 246V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9279In Stock	2500:$0.1499 1000:$0.1645 500:$0.2128 250:$0.2515 100:$0.2902 25:$0.3384 10:$0.3870 1:$0.4600
P4SMA18CA DISTI # P4SMA18CACT-ND	Littelfuse Inc	TVS DIODE 15.3V 25.5V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7405In Stock	2500:$0.1662 1000:$0.1823 500:$0.2359 250:$0.2788 100:$0.3217 25:$0.3752 10:$0.4290 1:$0.5100
P4SMA18CA DISTI # P4SMA18CADKR-ND	Littelfuse Inc	TVS DIODE 15.3V 25.5V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7405In Stock	2500:$0.1662 1000:$0.1823 500:$0.2359 250:$0.2788 100:$0.3217 25:$0.3752 10:$0.4290 1:$0.5100
P4SMA18CA-E3/61 DISTI # P4SMA18CA-E3/61GICT-ND	Vishay Semiconductors	TVS DIODE 15.3V 25.2V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6730In Stock	500:$0.1713 250:$0.2070 100:$0.2284 25:$0.3068 10:$0.3350 1:$0.4100
P4SMA18CA-E3/61 DISTI # P4SMA18CA-E3/61GIDKR-ND	Vishay Semiconductors	TVS DIODE 15.3V 25.2V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6730In Stock	500:$0.1713 250:$0.2070 100:$0.2284 25:$0.3068 10:$0.3350 1:$0.4100
P4SMA18CA-E3/61 DISTI # P4SMA18CA-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 15.3V 25.2V DO214AC RoHS: Compliant Min Qty: 1800 Container: Tape & Reel (TR)	5400In Stock	45000:$0.0924 12600:$0.1005 5400:$0.1074 3600:$0.1143 1800:$0.1247
P4SMA18A-E3/61 DISTI # P4SMA18A-E3/61GICT-ND	Vishay Semiconductors	TVS DIODE 15.3V 25.2V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5141In Stock	500:$0.1570 250:$0.1898 100:$0.2094 25:$0.2812 10:$0.3080 1:$0.3800
P4SMA18A-E3/61 DISTI # P4SMA18A-E3/61GIDKR-ND	Vishay Semiconductors	TVS DIODE 15.3V 25.2V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5141In Stock	500:$0.1570 250:$0.1898 100:$0.2094 25:$0.2812 10:$0.3080 1:$0.3800
P4SMA18CA DISTI # P4SMA18CATR-ND	Littelfuse Inc	TVS DIODE 15.3V 25.5V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	5000In Stock	25000:$0.1391 10000:$0.1408 5000:$0.1513
P4SMA180A DISTI # P4SMA180ATR-ND	Littelfuse Inc	TVS DIODE 154V 246V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	5000In Stock	25000:$0.1255 10000:$0.1365 5000:$0.1459
P4SMA18A-E3/61 DISTI # P4SMA18A-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 15.3V 25.2V DO214AC RoHS: Compliant Min Qty: 1800 Container: Tape & Reel (TR)	3600In Stock	45000:$0.0847 12600:$0.0921 5400:$0.0985 3600:$0.1048 1800:$0.1143
P4SMA18CA DISTI # P4SMA18CABBCT-ND	Bourns Inc	TVS DIODE 15.3V 25.5V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3430In Stock	2500:$0.1071 1000:$0.1168 500:$0.1557 250:$0.1882 100:$0.2271 25:$0.2792 10:$0.3310 1:$0.4200
P4SMA18CA DISTI # P4SMA18CABBDKR-ND	Bourns Inc	TVS DIODE 15.3V 25.5V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3430In Stock	2500:$0.1071 1000:$0.1168 500:$0.1557 250:$0.1882 100:$0.2271 25:$0.2792 10:$0.3310 1:$0.4200
P4SMA18CA DISTI # P4SMA18CABBTR-ND	Bourns Inc	TVS DIODE 15.3V 25.5V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.0840 10000:$0.0914 5000:$0.0977
P4SMA18A DISTI # 25747137	Littelfuse Inc	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	14068	98:$0.0857
P4SMA18CA DISTI # 30658289	Littelfuse Inc	Diode TVS Single Bi-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	9472	6000:$0.1249 3000:$0.1388 1000:$0.1700 500:$0.1889 250:$0.2191 100:$0.2214 61:$0.3101
P4SMA18A DISTI # 31222933	Littelfuse Inc	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	5000	5000:$0.1572
P4SMA18A DISTI # 25808318	Bourns Inc	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	4990	3000:$0.1325 1000:$0.1455 500:$0.1806 250:$0.2271 143:$0.2295
P4SMA180CA DISTI # 25808317	Bourns Inc	Diode TVS Single Bi-Dir 154V 400W 2-Pin SMA T/R RoHS: Compliant	4990	3000:$0.1597 1000:$0.1775 500:$0.2115 250:$0.2332 100:$0.2594 56:$0.3501
P4SMA180A DISTI # 25808316	Bourns Inc	Diode TVS Single Uni-Dir 154V 400W 2-Pin SMA T/R RoHS: Compliant	4944	3000:$0.1245 1000:$0.1259 500:$0.1850 250:$0.2262 147:$0.2286
P4SMA18A-E3/61 DISTI # 26651680	Vishay Intertechnologies	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	2916	1000:$0.0974 500:$0.1318 250:$0.1651 109:$0.1668
P4SMA18CA DISTI # 25808319	Bourns Inc	Diode TVS Single Bi-Dir 15.3V 400W 2-Pin SMA T/R RoHS: Compliant	1732	1000:$0.1403 500:$0.1889 250:$0.2191 125:$0.2214
P4SMA18A DISTI # P4SMA18A	Bourns Inc	DIO TVS VBD 18V 400W UNIDIR SMA - Tape and Reel (Alt: P4SMA18A) RoHS: Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.0749 20000:$0.0486 30000:$0.0469 50000:$0.0453 100000:$0.0445
P4SMA180A DISTI # P4SMA180A	Bourns Inc	DIO TVS VBD 180V 400W UNIDIR SMA - Tape and Reel (Alt: P4SMA180A) RoHS: Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.0749 20000:$0.0472 30000:$0.0455 50000:$0.0440 100000:$0.0432
P4SMA180CA DISTI # P4SMA180CA	Bourns Inc	DIO TVS VBD 180V 400W BIDIR SMA - Tape and Reel (Alt: P4SMA180CA) RoHS: Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.1579 20000:$0.1249 30000:$0.1199 50000:$0.1159 100000:$0.1139
P4SMA18A TR13 DISTI # P4SMA18A TR13	Central Semiconductor Corp	Silicon Transient Voltage Suppressor Glass Passivated Junction Single Uni-Directional 18V 400W 2-Pin SMA Surface Mount T/R - Tape and Reel (Alt: P4SMA18A TR13) RoHS: Not Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.1259 20000:$0.1179 30000:$0.1149 50000:$0.1119 100000:$0.1089
P4SMA18A-M3/5A DISTI # P4SMA18A-M3/5A	Vishay Intertechnologies	400W,18V 5%,UNIDIR,SMA TVS (Alt: P4SMA18A-M3/5A) RoHS: Compliant Min Qty: 15000	Americas - 0	15000:$0.0849 30000:$0.0819 45000:$0.0789 75000:$0.0769 150000:$0.0749
P4SMA18A-E3/5A DISTI # P4SMA18A-E3/5A	Vishay Intertechnologies	Diode TVS Single Uni-Dir 15.3V 400W 2-Pin SMA T/R - Tape and Reel (Alt: P4SMA18A-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
P4SMA18A-M3/61 DISTI # P4SMA18A-M3/61	Vishay Intertechnologies	400W,18V 5%,UNIDIR,SMA TVS (Alt: P4SMA18A-M3/61) RoHS: Compliant Min Qty: 9000	Americas - 0	9000:$0.0849 12600:$0.0819 21600:$0.0789 45000:$0.0769 90000:$0.0749
P4SMA18CA-E3/5A DISTI # P4SMA18CA-E3/5A	Vishay Intertechnologies	Diode TVS Single Bi-Dir 15.3V 400W 2-Pin SMA T/R - Tape and Reel (Alt: P4SMA18CA-E3/5A) RoHS: Compliant Min Qty: 7500 Container: Reel	Americas - 0	7500:$0.0739 15000:$0.0719 30000:$0.0689 45000:$0.0669 75000:$0.0649

Image	Part #	Description
	Mfr.#: P4SMA51CA OMO.#: OMO-P4SMA51CA	TVS Diodes / ESD Suppressors 51V 400W BiDir
	Mfr.#: P4SMA120CAHE3/61 OMO.#: OMO-P4SMA120CAHE3-61	TVS Diodes / ESD Suppressors 300W,120V 5%,BIDIR,SMA TVS
	Mfr.#: P4SMA18AHE3/5A OMO.#: OMO-P4SMA18AHE3-5A	TVS Diodes / ESD Suppressors 400W 18V 5% Unidir AEC-Q101 Qualified
	Mfr.#: P4SMA56CAHE3/5A OMO.#: OMO-P4SMA56CAHE3-5A	TVS Diodes / ESD Suppressors 400W,56V 5%,BIDIR,SMA TVS
	Mfr.#: P4SMA68A R2 OMO.#: OMO-P4SMA68A-R2	TVS Diodes / ESD Suppressors 400W,68V,5%,UNI, TVS
	Mfr.#: P4SMA36A R2G OMO.#: OMO-P4SMA36A-R2G-37	ESD Suppressors / TVS Diodes 400W,36V,5%,UNI, TVS
	Mfr.#: P4SMA440CA R2G OMO.#: OMO-P4SMA440CA-R2G-37	ESD Suppressors / TVS Diodes 400W,440V,5%,BI, TVS
	Mfr.#: P4SMA170AHR3G OMO.#: OMO-P4SMA170AHR3G-TAIWAN-SEMICONDUCTOR	ESD Suppressors / TVS Diodes 400W,170V,5%,UNI, TVS
	Mfr.#: P4SMAJ43AT/R7 OMO.#: OMO-P4SMAJ43AT-R7-1190	Diode TVS Single Uni-Dir 43V 400W 2-Pin SMA T/R (Alt: P4SMAJ43A_R1_00001)
	Mfr.#: P4SMA12 OMO.#: OMO-P4SMA12-LITTELFUSE	TVS Diodes - Transient Voltage Suppressors 10.2Vso 11.4V

P4SMA18

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes