Name: 1SMB48AT3G
Brand: Littelfuse Inc.
SKU: 1SMB48AT3G
Availability: InStock
Rating: 5 (73 reviews)

1SMB48AT3G

For Reference Only

Part Number	1SMB48AT3G
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 48VWM 77.4VC SMB
Datasheet	1SMB48AT3G Datasheet 1SMB48AT3G Specifications
Package	DO-214AA, SMB
ECAD
In Stock	650,880 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 16 - Jun 21 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1SMB48AT3G (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 1SMB48AT3G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1SMB48AT3G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1SMB48AT3G.

1SMB48AT3G Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AA, SMB
ECAD
Series	-
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	48V
Voltage - Breakdown (Min)	53.3V
Voltage - Clamping (Max) @ Ipp	77.4V
Current - Peak Pulse (10/1000µs)	7.7A
Power - Peak Pulse	600W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	365pF @ 1MHz
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AA, SMB
Supplier Device Package	SMB

1SMB48AT3G Datasheet

1SMB48AT3G Reviews

Davi*****eber

March 18, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Dre*****Boyle

March 10, 2023

★ ★ ★ ★ ★

Arrived promptly, carefully packaged, as described, many thanks

Ari*****a Day

March 6, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1SMB48AT3G Packaging

1SMB48AT3G FAQ

1. How to order 1SMB48AT3G 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 1SMB48AT3G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1SMB48AT3G. All suppliers must pass our qualification reviews before they can publish their products including 1SMB48AT3G on Heisener; we pay more attention to the channels and quality of 1SMB48AT3G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1SMB48AT3G price and inventory displayed accurate?

The price and inventory of 1SMB48AT3G 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 1SMB48AT3G?

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 1SMB48AT3G we delivered, we will accept the replacement or return of the 1SMB48AT3G 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 1SMB48AT3G.

(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 1SMB48AT3G pin diagram, 1SMB48AT3G datasheet?

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

1SMB48AT3G Related Products

FD1200030	Diodes Incorporated, OSCILLATOR XO 12.000MHZ CMOS SMD, 4-SMD, No Lead, -	View
520N15IT13M0000	CTS-Frequency Controls, OSC TCXO 13.000MHZ CLP SNWV SMD, 4-SMD, No Lead, -	View
2225J0630183MXR	Knowles Syfer, CAP CER 2225, -, -	View
SP6201EM5-L-2-5/TR	Exar Corporation, IC REG LINEAR 2.5V 200MA SOT23-5, SC-74A, SOT-753, -	View
BQ24271RGER	Texas Instruments, IC BATT CHARGER LI-ION 24VQFN, 24-VFQFN Exposed Pad, -	View
SN75115N	Texas Instruments, IC DUAL DIFF LINE REC 16-DIP, 16-DIP (0.300", 7.62mm), -	View
LM74CIBP-5	Texas Instruments, SENSOR TEMPERATURE SPI 5DSBGA, 5-UFBGA, DSBGA, -	View
RNC60J2262BSRE6	Vishay Dale, RES 22.6K OHM 1/4W .1% AXIAL, Axial, -	View
RMCF0603FT140R	Stackpole Electronics Inc., RES SMD 140 OHM 1% 1/10W 0603, 0603 (1608 Metric), -	View
DW-08-10-T-Q-400	Samtec Inc., .025" BOARD SPACERS, -, -	View
C091 31S012 200 2	Amphenol Sine Systems Corp, CONN RCPT 12POS PANEL MNT PIN, -, -	View
RCM10DCSD-S288	Sullins Connector Solutions, CONN EDGE DUAL FMALE 20POS 0.156, -, -	View

1SMB48AT3G 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

1SMB48CAT3G

D# V72:2272_07296049

Littelfuse Inc

TVS Diode Single Bi-Dir 48V 600W Automotive 2-Pin SMB T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1SMB48CAT3G

D# 1SMB48CAT3G

ON Semiconductor

Diode TVS Single Bi-Dir 48V 600W 2-Pin SMB T/R - Bulk (Alt: 1SMB48CAT3G)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
1SMB48AT3G	ON Semiconductor	Diode TVS Single Uni-Dir 48V 600W 2-Pin SMB T/R	5000
1SMB48CAT3G	ON Semiconductor	TVS DIODE 48VWM 77.4VC SMB	7500
SZ1SMB48AT3G	ON Semiconductor	ZEN SMB TVS 600W 48V TR - Tape and Reel	0

Part Number

Manufacturer

Description

Stock

1SMB48AT3G

Littelfuse Inc

Plastic Surface Mount Zener Overvoltage Transienc Suppressor

900

Part Number	Manufacturer	Description	Stock
SZ1SMB48AT3G D# F11566CT-ND	Littelfuse Inc	TVS DIODE 48V 77.4V SMB	3688
1SMB48AT3G D# 1SMB48AT3GOSTR-ND	Littelfuse Inc	TVS DIODE 48V 77.4V SMB	0
1SMB48CAT3G D# 2156-1SMB48CAT3G-ND	Rochester Electronics LLC	TVS DIODE 48V 77.4V 425TEPBGA I	3320

Part Number

Manufacturer

Description

Stock

1SMB48AT3G

D# 2533130RL

Littelfuse Inc

TVS DIODE, 600W, 48V, UNIDIR, DO-214AA

RoHS: Compliant

Min Qty: 5

Container: Reel

Part Number

Manufacturer

Description

Stock

1SMB48AT3G

ON Semiconductor

OEM/CM Immediate delivery

988000

1SMB48CAT3G

ON Semiconductor

OEM/CM Immediate delivery

988000

Part Number

Manufacturer

Description

Stock

SZ1SMB48AT3G

D# 863-SZ1SMB48AT3G

Littelfuse Inc

ESD Suppressors / TVS Diodes 48V 600W UNI-DIR SZ1SMB AEC-Q101

RoHS: Compliant

3484

1SMB48CAT3G

D# 863-1SMB48CAT3G

Littelfuse Inc

ESD Suppressors / TVS Diodes 48V 600W Bidirectional

RoHS: Compliant

5296

Part Number

Manufacturer

Description

Stock

SZ1SMB48AT3G

D# 34AC6374

Littelfuse Inc

Zen TVS 600W 48V UNI DO-214AA TR13 / TR RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 2500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

1SMB48AT3G

D# NS-1SMB48AT3G

ON Semiconductor

OEM/CM ONLY

7534

1SMB48CAT3G

D# NS-1SMB48CAT3G

ON Semiconductor

OEM/CM ONLY

8975

Part Number

Manufacturer

Description

Stock

1SMB48AT3G

ON Semiconductor

600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA

1991

1SMB48CAT3G

ON Semiconductor

600 W, BIDIRECTIONAL, SILICON, TVS DIODE

1450

Part Number

Manufacturer

Description

Stock

1SMB48CAT3G

ON Semiconductor

Trans Voltage Suppressor Diode, 600W, 48V, Bidirectional

RoHS: Compliant

3320

Part Number

Manufacturer

Description

Stock

1SMB48AT3G

ON Semiconductor

OEM/CM ONLY

4057

1SMB48CAT3G

ON Semiconductor

OEM/CM ONLY

7916

Part Number

Manufacturer

Description

Stock

1SMB48CAT3G

ON Semiconductor

IN stock Immediate delivery

987985

1SMB48AT3G

ON Semiconductor

IN stock Immediate delivery

987985

Part Number

Manufacturer

Description

Stock

SZ1SMB48AT3G

Littelfuse Inc

ESD Suppressors / TVS Diodes 48V 600W UNI-DIR SZ1SMB AEC-Q101

Part Number

Manufacturer

Description

Stock

1SMB48AT3G

ON Semiconductor

shipping today

146

1SMB48CAT3G

ON Semiconductor

shipping today

646

Part Number

Manufacturer

Description

Stock

1SMB48CAT3G

D# 30647634

Littelfuse Inc

TVS Diode Single Bi-Dir 48V 600W Automotive 2-Pin SMB T/R

RoHS: Compliant

Quick Inquiry

1SMB48AT3G

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