Name: P4SMA300A
Brand: Bourns Inc.
SKU: P4SMA300A
Availability: InStock
Rating: 5 (119 reviews)

P4SMA300A

For Reference Only

Part Number	P4SMA300A
Manufacturer	Bourns Inc.
Description	TVS DIODE 256VWM 414VC DO214AC
Datasheet	P4SMA300A Datasheet P4SMA300A Specifications
Package	DO-214AC, SMA
ECAD
In Stock	691,800 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # P4SMA300A (TVS - Diodes) is manufactured by Bourns Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For P4SMA300A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add P4SMA300A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of P4SMA300A.

P4SMA300A Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AC, SMA
ECAD
Series	-
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	256V
Voltage - Breakdown (Min)	285V
Voltage - Clamping (Max) @ Ipp	414V
Current - Peak Pulse (10/1000µs)	1A
Power - Peak Pulse	400W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AC, SMA
Supplier Device Package	DO-214AC (SMA)

P4SMA300A Datasheet

P4SMA300A Reviews

Amel*****clean

March 31, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Ken***** Lane

March 29, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Denve*****dhawa

March 19, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Felip*****gupta

March 16, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Kare*****erkins

March 10, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Lain*****antu

March 7, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Oliv*****iggins

March 3, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

Chan*****hung

February 21, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Chan*****llegas

February 21, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the P4SMA300A works well.

Write a Review

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P4SMA300A Packaging

P4SMA300A FAQ

1. How to order P4SMA300A on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that P4SMA300A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the P4SMA300A. All suppliers must pass our qualification reviews before they can publish their products including P4SMA300A on Heisener; we pay more attention to the channels and quality of P4SMA300A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the P4SMA300A price and inventory displayed accurate?

The price and inventory of P4SMA300A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of P4SMA300A?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the P4SMA300A we delivered, we will accept the replacement or return of the P4SMA300A only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of P4SMA300A.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as P4SMA300A pin diagram, P4SMA300A datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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P4SMA300A Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

P4SMA300A-M3/61

D# V36:1790_18777247

Vishay Intertechnologies

TVS Diode Single Uni-Dir 256V 400W 2-Pin SMA T/R

P4SMA300A

D# V72:2272_14672826

Bourns Inc

TVS Diode Single Uni-Dir 256V 400W 2-Pin SMA T/R

Part Number	Manufacturer	Description	Stock
P4SMA300A D# P4SMA300A	Eaton Corporation	- Tape and Reel (Alt: P4SMA300A)	0
P4SMA300A-M3/5A D# P4SMA300A-M3/5A	Vishay Intertechnologies	300W,300V 5%,UNIDIR,SMA TVS (Alt: P4SMA300A-M3/5A) RoHS: Compliant	0
P4SMA300AHM3_B/I D# P4SMA300AHM3_B/I	Vishay Intertechnologies	TRANSZORB Transient Voltage Suppressor Uni-Directional 300V 300W Automotive 2-Pin DO-214AC T/R (Alt: P4SMA300AHM3_B/I)	0
P4SMA300A-M3/61 D# P4SMA300A-M3/61	Vishay Intertechnologies	300W,300V 5%,UNIDIR,SMA TVS (Alt: P4SMA300A-M3/61) RoHS: Compliant	0
P4SMA300A/TR13 D# P4SMA300A/TR13	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 256V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: P4SMA300A/TR13)	0
P4SMA300A/TR7 D# P4SMA300A/TR7	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 256V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: P4SMA300A/TR7)	0
P4SMA300AHM3_B/H D# P4SMA300AHM3_B/H	Vishay Intertechnologies	TRANSZORB Transient Voltage Suppressor Uni-Directional 300V 300W Automotive 2-Pin DO-214AC T/R (Alt: P4SMA300AHM3_B/H)	0

Part Number

Manufacturer

Description

Stock

P4SMA300A-M3/5A

D# P4SMA300A-M3/5A

Vishay Intertechnologies

300W,300V 5%,UNIDIR,SMA TVS (Alt: P4SMA300A-M3/5A)

P4SMA300A

D# P4SMA300A

Bourns Inc

DIO TVS VBD 300V 400W UNIDIR SMA (Alt: P4SMA300A)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
P4SMA300A R3	Taiwan Semiconductor	400W,300V,5%,UNI, TRANSZORB-TVS	2986
P4SMA300A	Littelfuse Inc	DIODE, TVS, 400W, 300V, UNI, 5%, SMA	0
P4SMA300A-E3/5A	Vishay Semiconductors	TVS SGL UNI-DIR 256V 400W 2PIN DO-214AC - Tape and Reel	0
P4SMA300A-E3/61	Vishay Semiconductors	TVS SGL UNI-DIR 256V 400W 2PIN DO-214AC - Tape and Reel	0
P4SMA300AHE3_AIH	Vishay Semiconductors	TVS DIODE 256VWM 414VC SMA	0
P4SMA300A R2	Taiwan Semiconductor	400W,300V,5%,UNI, TRANSZORB-TVS	3635
P4SMA300AHE3_ALL	Vishay Semiconductors	TVS DIODE 256VWM 414VC SMA	0

Part Number

Manufacturer

Description

Stock

P4SMA300A

Thinking Electronic Industrial Co Ltd

DO-214AC TVS RoHS

9910

Part Number

Manufacturer

Description

Stock

P4SMA300AE35A

Vishay Intertechnologies

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
P4SMA300AHM3_B/H D# P4SMA300AHM3_B/H-ND	Vishay Semiconductors	TVS DIODE 400W 300V DO214AC	0
P4SMA300AHE3_A/I D# P4SMA300AHE3_A/I-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0
P4SMA300A-M3/5A D# P4SMA300A-M3/5A-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0
P4SMA300AHM3_B/I D# P4SMA300AHM3_B/I-ND	Vishay Semiconductors	TVS DIODE 400W 300V DO214AC	0
P4SMA300AHE3_AIH D# P4SMA300AHE3_AIH-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0
P4SMA300A D# P4SMA300ACT-ND	Littelfuse Inc	TVS DIODE 256V 414V DO214AC	1517
P4SMA300AHE3_A/H D# P4SMA300AHE3_A/H-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0
P4SMA300A-M3/61 D# P4SMA300A-M3/61-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0
P4SMA300A-E3/61 D# P4SMA300A-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0
P4SMA300AHE3_ALL D# P4SMA300AHE3_ALL-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0
P4SMA300A-E3/5A D# P4SMA300A-E3/5A-ND	Vishay Semiconductors	TVS DIODE 256V 414V DO214AC	0

Part Number

Manufacturer

Description

Stock

P4SMA300A

Vishay Intertechnologies

In stock shipping within 2days

18260

Part Number

Manufacturer

Description

Stock

P4SMA300AHM3_B/H

D# 3528908

Vishay Intertechnologies

TVS, UNIDIRECTIONAL, 300V, 400W SMA

RoHS: Not Compliant

Min Qty: 5400

Container: Reel

P4SMA300A

D# 1835132

Littelfuse Inc

DIODE, TVS, 400W, 300V, UNI, 5%, SMA

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

P4SMA300A-E3/61

NEW AND ORGINAL. ISRAEL W.HOUSE

902

P4SMA300A-E3/5A

NEW AND ORGINAL. ISRAEL W.HOUSE

902

Part Number

Manufacturer

Description

Stock

P4SMA300A

Littelfuse Inc

P4SMA Series 3.3 W 315 V Uni-Directional Surface Mount TVS Diode - SMA

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

P4SMA300A

D# C964904

Thinking Electronic Industrial Co Ltd

9910

Part Number

Manufacturer

Description

Stock

P4SMA300A

Littelfuse Inc

OEM/CM Immediate delivery

8980

P4SMA300A-E3/61

Vishay Intertechnologies

OEM/CM Immediate delivery

955000

Part Number

Manufacturer

Description

Stock

P4SMA300A

D# 576-P4SMA300A

Littelfuse Inc

ESD Suppressors / TVS Diodes 256V 400W 5% Uni-directional

RoHS: Compliant

1950

P4SMA300A-E3/61

D# 625-P4SMA300A-E3

Vishay Intertechnologies

ESD Suppressors / TVS Diodes RECOMMENDED ALT 78-P4SMA300A-M361

RoHS: Compliant

2303

Part Number

Manufacturer

Description

Stock

P4SMA300A

D# XSKDRABA0105248

Bourns Inc

DIO TVS VBD 300V 400W UNIDIR SMA

15000

Part Number

Manufacturer

Description

Stock

P4SMA300A

D# 71J1576

Littelfuse Inc

Transient Voltage Suppressor, TVS, P4SMA Series, Unidirectional, 256 V, DO-214AC, 2, 285 V

RoHS: Not Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

P4SMA300AHM3_B/H

D# 24AJ1731

Vishay Intertechnologies

300W,300V 5%,UNIDIR,SMA TVS

RoHS: Not Compliant

Min Qty: 5400

Container: TAPE & REEL - FULL

Part Number	Manufacturer	Description	Stock
P4SMA300A-E3/61 D# NS-P4SMA300A-E3/61	Vishay Semiconductors	OEM/CM ONLY	7738
P4SMA300A-E3/5A D# NS-P4SMA300A-E3/5A	Vishay Semiconductors	OEM/CM ONLY	5789
P4SMA300AHE3_AIH D# NS-P4SMA300AHE3_AIH	Vishay Semiconductors	OEM/CM ONLY	4392
P4SMA300A D# NS-P4SMA300A	Littelfuse Inc	OEM/CM ONLY	4825
P4SMA300AHE3_ALL D# NS-P4SMA300AHE3_ALL	Vishay Semiconductors	OEM/CM ONLY	6770

Part Number

Manufacturer

Description

Stock

P4SMA300A

D# P4SMA300A

Littelfuse Inc

Semiconductor

138367

Part Number	Manufacturer	Description	Stock
P4SMA300AE3/61	Vishay Semiconductors	OEM/CM ONLY	1643
P4SMA300AE35A	Vishay Semiconductors	OEM/CM ONLY	7516
P4SMA300AE3/54	Vishay Semiconductors	OEM/CM ONLY	7456
P4SMA300AHE3A/H	Vishay Intertechnologies	OEM/CM ONLY	3032
P4SMA300A	Littelfuse Inc	OEM/CM ONLY	144833

Part Number

Manufacturer

Description

Stock

P4SMA300A

Littelfuse Inc

IN stock Immediate delivery

8995

P4SMA300A-E3/61

Vishay Intertechnologies

IN stock Immediate delivery

954985

Part Number	Manufacturer	Description	Stock
P4SMA300A	Littelfuse Inc	ESD Suppressors / TVS Diodes 256V 400W 5% Uni-directional	0
P4SMA300A-M3/61	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W,300V 5%,UNIDIR,SMA TVS pbFree: Pb-Free	0
P4SMA300A.	Littelfuse Inc	TVS 400W UNI pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

P4SMA300A

Littelfuse Inc

shipping today

8976

P4SMA300A-E3/61

Vishay Huntington

shipping today

1916

Part Number

Manufacturer

Description

Stock

P4SMA300A

D# 25808334

Bourns Inc

TVS Diode Single Uni-Dir 256V 400W 2-Pin SMA T/R

Part Number

Manufacturer

Description

Stock

P4SMA300AHE3/61

Vishay Intertechnologies

RFQ

5791

Part Number

Manufacturer

Description

Stock

P4SMA300A

Littelfuse Inc

TVS DIODE 256VWM 414VC SMD

8980

Quick Inquiry

P4SMA300A

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