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SI4737-C40-GU

Silicon Labs

SI4737-C40-GU by Silicon Labs

SI4737-C40-GU by Silicon Labs is a telecom IC with 24 terminals, operating b/w -20 to 85°C. It features a CMOS technology, GULL WING terminal form, and 3.3V supply voltage. Ideal for telecom circuits, this IC comes in a small outline package with matte tin finish and shrink pitch style.

Median Price

$4.984

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Rochester

USA . 2,029 parts In-Stock

1+ parts

-

100+ parts

$4.430

1k+ parts

$3.960

10k+ parts

$3.730

2,029

-

$4.430

$3.960

$3.730

Verical

USA . 1,926 parts In-Stock

1+ parts

-

100+ parts

$5.537

1k+ parts

$4.950

10k+ parts

$4.662

1,926

-

$5.537

$4.950

$4.662

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 494 parts In-Stock

1+ parts

$4.693

100+ parts

-

1k+ parts

-

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494

$4.693

-

-

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Vyrian

USA . 594 parts In-Stock

1+ parts

$4.940

100+ parts

-

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-

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594

$4.940

-

-

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Nova Conductors

Japan . 600 parts In-Stock

1+ parts

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600

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$4.241

100+ parts

$3.859

1k+ parts

$3.478

10k+ parts

-

40

$4.241

$3.859

$3.478

-

Corphita

USA . 643 parts In-Stock

1+ parts

$4.446

100+ parts

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643

$4.446

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Component Stockers USA

USA . 189 parts In-Stock

1+ parts

$5.020

100+ parts

$4.720

1k+ parts

-

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189

$5.020

$4.720

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Ampacity Inc.

Singapore . 634 parts In-Stock

1+ parts

$9.140

100+ parts

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634

$9.140

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Aranea Global

USA . 100 parts In-Stock

1+ parts

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100

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Overview

Enhance your telecom devices with the SI4737-C40-GU by Silicon Labs, a top-quality manufacturer known for delivering innovative solutions. This versatile telecom interface IC offers a wide range of applications and benefits to customers. With its small outline package and dual terminal position, this product ensures efficient performance and ease of installation. Trust Silicon Labs to provide reliable technology that meets your needs. Elevate your telecom systems with the SI4737-C40-GU and experience seamless connectivity like never before.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable.

Surface Mount: YES

Surface mount technology allows for easy and efficient installation on circuit boards.

Package Shape: RECTANGULAR

The rectangular package shape provides easy handling and placement during assembly.

No. of Terminals: 24

Having 24 terminals provides ample connectivity options for various interface requirements.

Package Style (Meter): SMALL OUTLINE, SHRINK PITCH

The small outline and shrink pitch design saves space on the PCB and allows for denser configurations.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature ensures reliable performance in various environments.

Minimum Operating Temperature: -20 °C

The low minimum operating temperature allows for usage in cold conditions without affecting functionality.

Terminal Finish: MATTE TIN

Matte tin finish provides good solderability and conductivity for effective terminal connections.

Terminal Position: DUAL

Dual terminal position allows for flexibility in connection options and enhances compatibility.

Maximum Seated Height: 2 mm

The low maximum seated height enables a compact overall design in space-constrained applications.

Width: 3.9 mm

The narrow width facilitates efficient placement and routing on the PCB.

Maximum Time At Peak Reflow Temperature (s): 40

The specified time at peak reflow temperature ensures proper soldering without component damage.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance allows for reliable soldering during assembly.

Length: 8.65 mm

The moderate length provides a balanced form factor for integration into various systems.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity for efficient operation.

Terminal Form: GULL WING

The gull wing terminal form ensures secure mechanical and electrical connections on the PCB.

Telecom IC Type: TELECOM CIRCUIT

Designed specifically for telecom applications, this IC type provides reliable and optimized performance in communication systems.

Nominal Supply Voltage: 3.3 V

The 3.3 V nominal supply voltage is compatible with standard power sources for easy integration.

Terminal Pitch: 0.635 mm

The tight terminal pitch allows for high-density mounting and efficient signal routing on the PCB.

Moisture Sensitivity Level (MSL): 3

MSL level 3 indicates moderate sensitivity to moisture, suitable for standard storage and handling conditions.

Technical Specifications

Other Function Telecom Interface ICs SI4737-C40-GU attributes and parameters. Explore more Other Function Telecom Interface ICs devices from Silicon Labs

Specs

JESD-30 Code:

R-PDSO-G24

JESD-609 Code:

e3

Length:

8.65 mm

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Terminals:

24

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-20 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

SMALL OUTLINE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Maximum Seated Height:

2 mm

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Telecom IC Type:

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.635 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width:

3.9 mm

Trade Compliance

SI4737-C40-GU Telecommunications trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Silicon Labs

Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.

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