Name: SMF4L85A
Brand: Littelfuse Inc.
SKU: SMF4L85A
Availability: InStock
Rating: 5 (137 reviews)

SMF4L85A

For Reference Only

Part Number	SMF4L85A
Manufacturer	Littelfuse Inc.
Description	TVS DIODES 85VWM 137VC SOD123FL
Datasheet	SMF4L85A Datasheet SMF4L85A Specifications
Package	SOD-123F
ECAD
In Stock	6,714 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 15 - May 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMF4L85A (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 SMF4L85A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMF4L85A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMF4L85A.

SMF4L85A Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	SOD-123F
ECAD
Series	SMF4L
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	85V
Voltage - Breakdown (Min)	94.4V
Voltage - Clamping (Max) @ Ipp	137V
Current - Peak Pulse (10/1000µs)	2.9A
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	SOD-123F
Supplier Device Package	SOD-123FL

SMF4L85A Datasheet

SMF4L85A Reviews

Lucill*****ckland

April 8, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Alo*****Quinn

April 4, 2023

★ ★ ★ ★ ★

Better than ever - more stock, better prices, quicker shipments, many choices of payment.

Write a Review

★★★★★

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SMF4L85A Packaging

SMF4L85A FAQ

1. How to order SMF4L85A 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 SMF4L85A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMF4L85A. All suppliers must pass our qualification reviews before they can publish their products including SMF4L85A on Heisener; we pay more attention to the channels and quality of SMF4L85A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMF4L85A price and inventory displayed accurate?

The price and inventory of SMF4L85A 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 SMF4L85A?

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 SMF4L85A we delivered, we will accept the replacement or return of the SMF4L85A 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 SMF4L85A.

(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 SMF4L85A pin diagram, SMF4L85A datasheet?

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

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SMF4L85A 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
SMF4L8.5A D# V36:1790_16264230	Littelfuse Inc	TVS Diode Single Uni-Dir 8.5V 2KW 2-Pin SOD-123FL T/R	0
TPSMF4L8.5A D# V72:2272_16265655	Littelfuse Inc	TVS Diode Single Uni-Dir 8.5V 2KW Automotive 2-Pin SOD-123F T/R	0
SMF4L85A D# V36:1790_16264231	Littelfuse Inc	TVS Diode Single Uni-Dir 85V 2KW 2-Pin SOD-123FL T/R	0
TPSMF4L85A D# V72:2272_16265628	Littelfuse Inc	TVS Diode Single Uni-Dir 85V 2KW Automotive 2-Pin SOD-123FL T/R	0

Part Number

Manufacturer

Description

Stock

TPSMF4L8.5A

Littelfuse Inc

Unidirectional 8.5V 9.44V 14.4V 25.7A SOD-123FL-2 TVS RoHS

2701

Part Number	Manufacturer	Description	Stock
TPSMF4L8.5A D# F7532CT-ND	Littelfuse Inc	TVS DIODE 8.5V 14.4V SOD123FL	3000
SMF4L8.5A D# F7496TR-ND	Littelfuse Inc	TVS DIODE 8.5V 14.4V SOD123FL	0
SMF4L85A D# F7502TR-ND	Littelfuse Inc	TVS DIODE 85V 137V SOD123FL	0
TPSMF4L85A D# F7559CT-ND	Littelfuse Inc	TVS DIODE 85V 137V SOD123FL	2150

Part Number	Manufacturer	Description	Stock
SMF4L8.5A D# 2773893	Littelfuse Inc	TVS DIODE, 2KW, 8.5V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape	0
SMF4L85A D# 2773894RL	Littelfuse Inc	TVS DIODE, 2KW, 85V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 5 Container: Reel	0
TPSMF4L85A D# 2773942	Littelfuse Inc	TVS DIODE, AEC-Q101, 2KW, 85V, SOD-123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape	2650
TPSMF4L8.5A D# 2773941	Littelfuse Inc	TVS DIODE, AEC-Q101, 2KW, 8.5V, SOD123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape	0

Part Number

Manufacturer

Description

Stock

TPSMF4L8.5A

D# C468930

Littelfuse Inc

2701

Part Number

Manufacturer

Description

Stock

SMF4L85A

D# 576-SMF4L85A

Littelfuse Inc

ESD Suppressors / TVS Diodes 400W 85V 5% Uni-directional

RoHS: Compliant

2850

TPSMF4L85A

D# 576-TPSMF4L85A

Littelfuse Inc

ESD Suppressors / TVS Diodes 2kW 85V AEC-Q101 5% Uni-Directional

RoHS: Compliant

3871

Part Number	Manufacturer	Description	Stock
SMF4L8.5A D# 34AC6136	Littelfuse Inc	TVS SMF4L 8.5V Uni, 7 TR / TR RoHS Compliant: Yes RoHS: Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	0
SMF4L85A D# 34AC6137	Littelfuse Inc	TVS SMF4L 85V Uni, 7 TR / TR RoHS Compliant: Yes RoHS: Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	0
TPSMF4L85A D# 34AC6866	Littelfuse Inc	TVS TPSMF4L 85V Uni, 7 TR / TR RoHS: Not Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	0
TPSMF4L8.5A D# 34AC6865	Littelfuse Inc	TVS TPSMF4L 8.5V Uni, 7 TR / TR RoHS: Not Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	0

Part Number

Manufacturer

Description

Stock

SMF4L85A

Littelfuse Inc

OEM/CM ONLY

2886

TPSMF4L85A

OEM/CM ONLY

2815

Part Number	Manufacturer	Description	Stock
TPSMF4L8.5A	Littelfuse Inc	ESD Suppressors / TVS Diodes 2kW 8.5V AEC-Q101 5% Uni-Directional	0
SMF4L8.5A	Littelfuse Inc	ESD Suppressors / TVS Diodes 400W 8.5V 5% Uni-directional	0
SMF4L85A	Littelfuse Inc	ESD Suppressors / TVS Diodes 400W 85V 5% Uni-directional	0
TPSMF4L85A	Littelfuse Inc	ESD Suppressors / TVS Diodes 2kW 85V AEC-Q101 5% Uni-Directional	0

Part Number

Manufacturer

Description

Stock

TPSMF4L8.5A

D# 40073178

Littelfuse Inc

TVS Diode Single Uni-Dir 8.5V 2KW Automotive 2-Pin SOD-123F T/R

TPSMF4L85A

D# 28976346

Littelfuse Inc

TVS Diode Single Uni-Dir 85V 2KW Automotive 2-Pin SOD-123FL T/R

Part Number	Manufacturer	Description	Stock
SMF4L8.5A D# 2773893	Littelfuse Inc	TVS DIODE, 2KW, 8.5V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape	0
SMF4L85A D# 2773894	Littelfuse Inc	TVS DIODE, 2KW, 85V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape	2690
TPSMF4L85A D# 2773942	Littelfuse Inc	TVS DIODE, AEC-Q101, 2KW, 85V, SOD-123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape	2650
TPSMF4L8.5A D# 2773941	Littelfuse Inc	TVS DIODE, AEC-Q101, 2KW, 8.5V, SOD123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape	0

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SMF4L85A

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.

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