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HomeProductsCircuit ProtectionTVS - DiodesSP1021-01WTG
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SP1021-01WTG - Littelfuse Inc.

Manufacturer Part Number
SP1021-01WTG
Manufacturer
Littelfuse
Allelco Part Number
32D-SP1021-01WTG
ECAD Model
Parts Description
TVS DIODE 6VWM 11.2VC 2FLIPCHIP
Package
01005 (0402 Metric)
Data sheet
SP1021 Series Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 521600

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Our certification

Specifications

SP1021-01WTG Tech Specifications
Littelfuse Inc. - SP1021-01WTG technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - SP1021-01WTG

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Reverse Standoff (Typ) 6V (Max)  
Voltage - Clamping (Max) @ Ipp 11.2V  
Voltage - Breakdown (Min) -  
Type Zener  
Supplier Device Package 2-FlipChip  
Series SP1021, SPA®  
Power Line Protection No  
Power - Peak Pulse -  
Product Attribute Attribute Value  
Package / Case 01005 (0402 Metric)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 2A (8/20µs)  
Capacitance @ Frequency -  
Bidirectional Channels 1  
Applications General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080

Parts Introduction

Manufacturer Part Number

SP1021-01WTG

Manufacturer

littelfuse

Introduction

The SP1021-01WTG is a high-performance, bidirectional transient voltage suppressor (TVS) diode designed for general-purpose circuit protection applications. It offers robust transient voltage clamping capabilities and reliable protection against electrostatic discharge (ESD) and other electrical overstress events.

Product Features and Performance

Bidirectional protection with a single channel

Reverse standoff voltage (Typ.): 6V

Clamping voltage (Max. @ Ipp): 11.2V

Peak pulse current (10/1000μs): 2A (8/20μs)

Operating temperature range: -40°C to 125°C

Product Advantages

Compact 01005 (0402 Metric) surface mount package

Excellent ESD and transient protection

Robust design for reliable operation

Suitable for a wide range of general-purpose applications

Key Reasons to Choose This Product

Proven Littelfuse quality and reliability

Compact footprint for space-constrained designs

Effective protection against electrical overstress events

Broad operating temperature range for versatile use

Quality and Safety Features

Compliant with relevant industry standards

Robust construction for long-term reliability

Rigorous quality control and testing processes

Compatibility

The SP1021-01WTG is designed for surface mount applications and is compatible with standard SMT assembly processes.

Application Areas

General-purpose circuit protection

Telecommunications equipment

Consumer electronics

Industrial automation and control systems

Product Lifecycle

The SP1021-01WTG is an active product, and Littelfuse currently offers it as part of their product portfolio. There may be equivalent or alternative models available, but customers are advised to contact our website's sales team for the most up-to-date information on product availability and potential alternatives.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. SP1021-01WTG

Product Attribute SP1021-01WTG SP1015-04WTG SP1026-01UTG SP103358CFAE
Part Number SP1021-01WTG SP1015-04WTG SP1026-01UTG SP103358CFAE
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Freescale / NXP Semiconductors
Series SP1021, SPA® SP1015, SPA® SP1026 -
Supplier Device Package 2-FlipChip 4-FlipChip (0.95 x 0.55) 2-µDFN (0.60x0.30) -
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -
Voltage - Clamping (Max) @ Ipp 11.2V 12V 13.4V (Typ) -
Voltage - Breakdown (Min) - 5.5V 7.8V (Typ) -
Capacitance @ Frequency - 5pF @ 1MHz - -
Current - Peak Pulse (10/1000µs) 2A (8/20µs) 2A (8/20µs) 2A (8/20µs) -
Type Zener Zener Zener -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) -
Applications General Purpose General Purpose General Purpose -
Power Line Protection No No No -
Bidirectional Channels 1 4 1 -
Voltage - Reverse Standoff (Typ) 6V (Max) 5V (Max) 6V (Max) -
Mounting Type Surface Mount Surface Mount Surface Mount -
Power - Peak Pulse - - - -
Package / Case 01005 (0402 Metric) 4-XFDFN Exposed Pad 0201 (0603 Metric) -

SP1021-01WTG Datasheet PDF

Download SP1021-01WTG pdf datasheets and Littelfuse Inc. documentation for SP1021-01WTG - Littelfuse Inc..

Datasheets
SP1021 Series Datasheet.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SP1021-01WTG Image

SP1021-01WTG

Littelfuse Inc.
32D-SP1021-01WTG

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