Name: 1SMA48CAT3G
Brand: Littelfuse Inc.
SKU: 1SMA48CAT3G
Availability: InStock
Rating: 5 (170 reviews)

1SMA48CAT3G

For Reference Only

Part Number	1SMA48CAT3G
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 48VWM 77.4VC SMA
Datasheet	1SMA48CAT3G Datasheet 1SMA48CAT3G Specifications
Package	DO-214AC, SMA
ECAD
In Stock	300,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1SMA48CAT3G (TVS - Diodes) is manufactured by Littelfuse 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 1SMA48CAT3G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1SMA48CAT3G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1SMA48CAT3G.

1SMA48CAT3G Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AC, SMA
ECAD
Series	Automotive, AEC-Q101
Type	Zener
Unidirectional Channels	-
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	48V
Voltage - Breakdown (Min)	53.3V
Voltage - Clamping (Max) @ Ipp	77.4V
Current - Peak Pulse (10/1000µs)	5.2A
Power - Peak Pulse	400W
Power Line Protection	No
Applications	Automotive
Capacitance @ Frequency	135pF @ 1MHz
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AC, SMA
Supplier Device Package	SMA

1SMA48CAT3G Datasheet

1SMA48CAT3G Reviews

Ton*****uffy

March 28, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Fernan*****herson

March 28, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Thad***** Young

March 25, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Zaid*****hawan

March 19, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Sha*****Brady

March 15, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Scarl*****idhar

March 12, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Jay*****Wolf

March 6, 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!

Joey*****owell

March 3, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Jazly*****llips

February 19, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1SMA48CAT3G Packaging

1SMA48CAT3G FAQ

1. How to order 1SMA48CAT3G 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 1SMA48CAT3G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1SMA48CAT3G. All suppliers must pass our qualification reviews before they can publish their products including 1SMA48CAT3G on Heisener; we pay more attention to the channels and quality of 1SMA48CAT3G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1SMA48CAT3G price and inventory displayed accurate?

The price and inventory of 1SMA48CAT3G 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 1SMA48CAT3G?

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 1SMA48CAT3G we delivered, we will accept the replacement or return of the 1SMA48CAT3G 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 1SMA48CAT3G.

(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 1SMA48CAT3G pin diagram, 1SMA48CAT3G datasheet?

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

1SMA48CAT3G Related Products

SIT9002AC-33H33ET	SiTIME, OSC PROG CML 3.3V EN/DS 25PPM, 6-SMD, No Lead, Automotive, AEC-Q101	View
655L156G6A2T	CTS-Frequency Controls, OSC LVDS SMD, 6-SMD, No Lead, Automotive, AEC-Q101	View
ASTMHTFL-50.000MHZ-AJ-E	Abracon LLC, OSC MEMS 50MHZ H/LVCMOS SMD, 4-SMD, No Lead, Automotive, AEC-Q101	View
S-8424AACFT-TBG	SII Semiconductor Corporation, IC POWER SUPPLY SWITCHING 8TSSOP, 8-TSSOP (0.173", 4.40mm Width), Automotive, AEC-Q101	View
IDT92HD71B5X3NLGXB3X	IDT, Integrated Device Technology Inc, IC AUDIO CODEC HD 4CH 48-VFQFPN, 48-VFQFN Exposed Pad, Automotive, AEC-Q101	View
5530123400F	Dialight, LED CBI 3MM BI-LVL GREEN/YELLOW, -, Automotive, AEC-Q101	View
YC248-FR-07402RL	Yageo, RES ARRAY 8 RES 402 OHM 1606, 1606, Convex, Long Side Terminals, Automotive, AEC-Q101	View
AT1206DRE07698RL	Yageo, RES SMD 698 OHM 0.5% 1/4W 1206, 1206 (3216 Metric), Automotive, AEC-Q101	View
BCS-128-L-D-DE-032	Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, Automotive, AEC-Q101	View
DW-30-09-F-S-405	Samtec Inc., .025" BOARD SPACERS, -, Automotive, AEC-Q101	View
MS27472T16F26A	Souriau, 8T 26C 26#20 RECP, -, Automotive, AEC-Q101	View
ACT96MC4BB	TE Connectivity Deutsch Connectors, CONN PLUG HSNG FMALE 4POS INLINE, -, Automotive, AEC-Q101	View

1SMA48CAT3G 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

SZ1SMA48CAT3G

D# V36:1790_07310207

Littelfuse Inc

TVS Diode Single Bi-Dir 48V 400W Automotive 2-Pin SMA T/R

Part Number

Manufacturer

Description

Stock

1SMA48CAT3G

D# 1SMA48CAT3G

ON Semiconductor

Diode TVS Single Bi-Dir 48V 400W 2-Pin SMA T/R - Bulk (Alt: 1SMA48CAT3G)

RoHS: Compliant

1SMA48AT3G

D# 1SMA48AT3G

ON Semiconductor

Diode TVS Single Uni-Dir 48V 400W 2-Pin SMA T/R - Bulk (Alt: 1SMA48AT3G)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1SMA48AT3G

ON Semiconductor

2244

Part Number

Manufacturer

Description

Stock

1SMA48CAT3G

ON Semiconductor

ZEN SMA TVS CLP 400W 48V - Tape and Reel

1SMA48AT3G

ON Semiconductor

ZEN SMA TVS 400W 48V TR - Tape and Reel

10000

Part Number

Manufacturer

Description

Stock

1SMA48AT3G

opn

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
1SMA48AT3G D# 2156-1SMA48AT3G-ND	Rochester Electronics LLC	TVS, 400W, 48V UNIDIRECTIONAL	4500
1SMA48CAT3G D# 2156-1SMA48CAT3G-ND	Rochester Electronics LLC	TVS DIODE 48V 77.4V 6TDFN	4705
SZ1SMA48CAT3G D# F11527TR-ND	Littelfuse Inc	TVS DIODE 48V 77.4V SMA	0

Part Number

Manufacturer

Description

Stock

SZ1SMA48CAT3G

D# 3392471

Littelfuse Inc

TVS DIODE, BIDIR, 48V, DO-214AC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

1SMA48CAT3G

ON Semiconductor

OEM/CM Immediate delivery

988000

1SMA48AT3G

ON Semiconductor

OEM/CM Immediate delivery

988000

Part Number

Manufacturer

Description

Stock

SZ1SMA48CAT3G

D# 863-SZ1SMA48CAT3G

Littelfuse Inc

ESD Suppressors / TVS Diodes 48V 400W BI-DIR SZ1SMA AEC-Q101

RoHS: Compliant

2133

1SMA48AT3G

D# 863-1SMA48AT3G

Littelfuse Inc

ESD Suppressors / TVS Diodes ZEN SMA TVS

RoHS: Compliant

6703

Part Number

Manufacturer

Description

Stock

SZ1SMA48CAT3G

D# 34AC6334

Littelfuse Inc

Zen TVS 400W 48V BI DO-214AC TR13 / TR

RoHS: Not Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

1SMA48CAT3G

D# NS-1SMA48CAT3G

ON Semiconductor

OEM/CM ONLY

1298

1SMA48AT3G

D# NS-1SMA48AT3G

ON Semiconductor

OEM/CM ONLY

3627

Part Number

Manufacturer

Description

Stock

1SMA48AT3G

ON Semiconductor

Trans Voltage Suppressor Diode, 400W, 48V, Unidirectional

RoHS: Compliant

4500

1SMA48CAT3G

ON Semiconductor

Trans Voltage Suppressor Diode, 400W, 48V, Bidirectional

RoHS: Compliant

4705

Part Number	Manufacturer	Description	Stock
1SMA48AT3G	ON Semiconductor	OEM/CM ONLY	25016
1SMA48CAT3G	ON Semiconductor	OEM/CM ONLY	16776
SZ1SMA48CAT3G	Littelfuse Inc	OEM/CM ONLY	5080

Part Number

Manufacturer

Description

Stock

1SMA48AT3G

ON Semiconductor

IN stock Immediate delivery

987985

1SMA48CAT3G

ON Semiconductor

IN stock Immediate delivery

987985

Part Number

Manufacturer

Description

Stock

1SMA48AT3G

ON Semiconductor

shipping today

46799

1SMA48CAT3G

ON Semiconductor

shipping today

Part Number

Manufacturer

Description

Stock

1SMA48AT3G

ON Semiconductor

RFQ

3258

Part Number

Manufacturer

Description

Stock

1SMA48AT3G

ON Semiconductor

TVS DIODE 48VWM 77.4VC SMA

2562

Part Number

Manufacturer

Description

Stock

SZ1SMA48CAT3G

D# 3392471

Littelfuse Inc

TVS DIODE, BIDIR, 48V, DO-214AC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

1SMA48CAT3G

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