Name: 1SMA33AT3
Brand: ON Semiconductor
SKU: 1SMA33AT3
Availability: InStock
Rating: 5 (92 reviews)

1SMA33AT3

For Reference Only

Part Number	1SMA33AT3
Manufacturer	ON Semiconductor
Description	TVS DIODE 33VWM 53.3VC SMA
Datasheet	1SMA33AT3 Datasheet 1SMA33AT3 Specifications
Package	DO-214AC, SMA
ECAD
In Stock	4,464 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1SMA33AT3 (TVS - Diodes) is manufactured by ON Semiconductor 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 1SMA33AT3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1SMA33AT3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1SMA33AT3.

1SMA33AT3 Specifications

Manufacturer	ON Semiconductor
Category	Circuit Protection - TVS - Diodes
Package	DO-214AC, SMA
ECAD
Series	-
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	33V
Voltage - Breakdown (Min)	36.7V
Voltage - Clamping (Max) @ Ipp	53.3V
Current - Peak Pulse (10/1000µs)	7.5A
Power - Peak Pulse	400W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	375pF @ 1MHz
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AC, SMA
Supplier Device Package	SMA

1SMA33AT3 Datasheet

1SMA33AT3 Reviews

Sami*****nley

April 4, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Ami*****Gola

March 30, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Lion*****ingh

March 24, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Demet*****Pacheco

March 19, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Ava*****inley

March 18, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

Jad*****ardin

March 8, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1SMA33AT3 Packaging

1SMA33AT3 FAQ

1. How to order 1SMA33AT3 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 1SMA33AT3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1SMA33AT3. All suppliers must pass our qualification reviews before they can publish their products including 1SMA33AT3 on Heisener; we pay more attention to the channels and quality of 1SMA33AT3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1SMA33AT3 price and inventory displayed accurate?

The price and inventory of 1SMA33AT3 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 1SMA33AT3?

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 1SMA33AT3 we delivered, we will accept the replacement or return of the 1SMA33AT3 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 1SMA33AT3.

(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 1SMA33AT3 pin diagram, 1SMA33AT3 datasheet?

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

1SMA33AT3 Related Products

SIT1602BI-23-25N-32.768000D	SiTIME, -40 TO 85C, 3225, 50PPM, 2.5V, 3, -, -	View
BFC236652682	Vishay BC Components, CAP FILM 6800PF 5% 400VDC RADIAL, Radial, -	View
1808J1K50390FCR	Knowles Syfer, CAP CER 39PF 1.5KV C0G/NP0 1808, 1808 (4520 Metric), -	View
SPN02N60C3 E6433	Infineon Technologies, MOSFET N-CH 650V 0.4A SOT-223, TO-261-4, TO-261AA, -	View
MASMCG20CA	Microsemi Corporation, TVS DIODE 20VWM 32.4VC DO215AB, DO-215AB, SMC Gull Wing, -	View
CA0002270R0JR05	Vishay Dale, RES 270 OHM 2W 5% AXIAL, Axial, -	View
RN55E7683FRE6	Vishay Dale, RES 768K OHM 1/8W 1% AXIAL, Axial, -	View
AC07000001502JAC00	Vishay BC Components, RES 15K OHM 7W 5% AXIAL, Axial, -	View
FSH-110-01-L-DH	Samtec Inc., .050 SHROUDED TERMINAL ASSEMBLY, -, -	View
FC1-13-02-T-WT	Samtec Inc., 1MM SINGLE ROW CONNECTOR, -, -	View
MS3101E28-9S	Amphenol Industrial Operations, CONN RCPT 12POS FREE HNG W/SCKT, -, -	View
CA3108R12SA10P	ITT Cannon, LLC, CONN PLUG 4POS RT ANG W/PINS, -, -	View

1SMA33AT3 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

SZ1SMA33AT3G

D# V79:2366_19933184

Littelfuse Inc

TVS Diode Single Uni-Dir 33V 400W Automotive 2-Pin SMA T/R

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

D# 1SMA33AT3G

ON Semiconductor

Diode TVS Single Uni-Dir 33V 400W 2-Pin SMA T/R - Bulk (Alt: 1SMA33AT3G)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
1SMA33AT3G	ON Semiconductor	ZEN SMA TVS 400W 33V TR - Tape and Reel	0
1SMA33AT3	ON Semiconductor	ZEN SMA TVS 400W 33V TR - Tape and Reel	0
SZ1SMA33AT3G	ON Semiconductor	ZEN SMA TVS 400W 33V TR - Tape and Reel	0

Part Number	Manufacturer	Description	Stock
1SMA33AT3G D# 2156-1SMA33AT3G-ND	Rochester Electronics LLC	TVS, 400W, 33V UNIDIRECTIONAL	100633
1SMA33AT3 D# 1SMA33AT3OSTR-ND	ON Semiconductor	TVS DIODE 33V 53.3V SMA	0
SZ1SMA33AT3G D# F11520CT-ND	Littelfuse Inc	TVS DIODE 33V 53.3V SMA	947

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

D# 2533117RL

Littelfuse Inc

TVS DIODE, 400W, 33V, UNIDIR, DO-214AC

RoHS: Compliant

Min Qty: 5

Container: Reel

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

NEW AND ORGINAL. ISRAEL W.HOUSE

12717

1SMA33AT3

NEW AND ORGINAL. ISRAEL W.HOUSE

12717

Part Number

Manufacturer

Description

Stock

SZ1SMA33AT3G

Littelfuse Inc

SZ1SMA Series 0.5 W 40.6 V Uni-Directional Surface Mount TVS Diode - SMA

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

ON Semiconductor

OEM/CM Immediate delivery

988000

SZ1SMA33AT3G

ON Semiconductor

OEM/CM Immediate delivery

66540

Part Number

Manufacturer

Description

Stock

SZ1SMA33AT3G

D# 34AC6328

Littelfuse Inc

Zen TVS 400W 33V UNI DO-214AC TR13 / TR RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

D# NS-1SMA33AT3G

ON Semiconductor

OEM/CM ONLY

6854

1SMA33AT3

D# NS-1SMA33AT3

ON Semiconductor

OEM/CM ONLY

2541

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

ON Semiconductor

Trans Voltage Suppressor Diode, 400W, 33V, Unidirectional

RoHS: Compliant

100633

Part Number	Manufacturer	Description	Stock
1SMA33AT3	Motorola Semiconductor Products	OEM/CM ONLY	700
1SMA33AT3G	ON Semiconductor	OEM/CM ONLY	7663
SZ1SMA33AT3G	ON Semiconductor	OEM/CM ONLY	2250

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

ON Semiconductor

IN stock Immediate delivery

987985

SZ1SMA33AT3G

ON Semiconductor

IN stock Immediate delivery

66525

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

ON Semiconductor

shipping today

1SMA33AT3

ON Semiconductor

shipping today

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

ON Semiconductor

TVS DIODE 33VWM 53.3VC SMA

10000

Part Number

Manufacturer

Description

Stock

1SMA33AT3G

D# 2533117

Littelfuse Inc

TVS DIODE, 400W, 33V, UNIDIR, DO-214AC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

1SMA33AT3

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS