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BALFHB-WL-04D3

STMicroelectronics

BALFHB-WL-04D3 by STMicroelectronics

BALFHB-WL-04D3 by STMicroelectronics is a surface mount RF transformer with an insertion loss of just 1.5 dB. It operates b/w 862 MHz and 928 MHz, making it ideal for high-frequency applications. With a compact size of 2.15 x 1.88 x 0.68 mm, it withstands temperatures from -40 °C to +105 °C.

Median Price

$0.378

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 6,202 parts In-Stock

1+ parts

$0.450

100+ parts

$0.372

1k+ parts

$0.336

10k+ parts

$0.301

6,202

$0.450

$0.372

$0.336

$0.301

DigiKey

USA . 5,202 parts In-Stock

1+ parts

$0.450

100+ parts

$0.371

1k+ parts

$0.336

10k+ parts

$0.321

5,202

$0.450

$0.371

$0.336

$0.321

Newark

USA . 3,164 parts In-Stock

1+ parts

$0.503

100+ parts

$0.424

1k+ parts

$0.388

10k+ parts

-

3,164

$0.503

$0.424

$0.388

-

Element14

Singapore . 97 parts In-Stock

1+ parts

$1.050

100+ parts

$0.736

1k+ parts

$0.450

10k+ parts

$0.419

97

$1.050

$0.736

$0.450

$0.419

Verical

USA . 135,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.385

10k+ parts

$0.316

135,000

-

-

$0.385

$0.316

Rochester

USA . 135,000 parts In-Stock

1+ parts

-

100+ parts

$0.342

1k+ parts

$0.284

10k+ parts

$0.253

135,000

-

$0.342

$0.284

$0.253

Avnet

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

Arrow

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.204

5,000

-

-

-

$0.204

Future Electronics

Canada . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.199

5,000

-

-

-

$0.199

Chip1Stop

Japan . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.242

5,000

-

-

-

$0.242

Farnell

UK . 97 parts In-Stock

1+ parts

-

100+ parts

$0.372

1k+ parts

$0.329

10k+ parts

-

97

-

$0.372

$0.329

-

Distributors (In-Stock)

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

Vyrian

USA . 1,733 parts In-Stock

1+ parts

$0.206

100+ parts

-

1k+ parts

-

10k+ parts

-

1,733

$0.206

-

-

-

Digiode

USA . 4,298 parts In-Stock

1+ parts

$0.570

100+ parts

-

1k+ parts

-

10k+ parts

-

4,298

$0.570

-

-

-

IBS Electronics

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.259

5,000

-

-

-

$0.259

Anansix

USA . 2,352 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,352

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 3,542 parts In-Stock

1+ parts

$0.540

100+ parts

-

1k+ parts

-

10k+ parts

-

3,542

$0.540

-

-

-

Continental Prestige Electronics

USA . 252 parts In-Stock

1+ parts

$1.080

100+ parts

$0.457

1k+ parts

-

10k+ parts

-

252

$1.080

$0.457

-

-

Northwest PG Solutions

USA . 924 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

924

-

-

-

-

Eastek

USA . 300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.340

10k+ parts

-

300

-

-

$0.340

-

GreenTree Electronics

Israel . 300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

300

-

-

-

-

Native Components

USA . 294 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

294

-

-

-

-

Overview

Elevate your wireless communication projects with the BALFHB-WL-04D3 RF Transformer from STMicroelectronics. Renowned for exceptional quality and innovation, STMicroelectronics delivers a solution that enhances signal integrity while ensuring reliable performance across various applications—from IoT devices to telecommunications. With its compact design and robust temperature range, this transformer offers unparalleled value, making it the ideal choice for customers seeking efficiency and reliability in their systems.

Feature Benefit Bullets

Insertion Loss: 1.5 dB

A low insertion loss of 1.5 dB ensures efficient signal transmission, making this RF transformer ideal for high-performance applications.

Packing Method: TR

The TR packing method contributes to ease of integration into various electronic systems, facilitating streamlined manufacturing processes.

Maximum Operating Temperature: 105 °C

With a maximum operating temperature of 105 °C, this transformer is suited for use in environments with high thermal demands.

Minimum Cutoff Frequency: 862 GHz

The minimum cutoff frequency of 862 GHz allows for operation in high-frequency applications, providing versatility in varying circuit designs.

Minimum Operating Temperature: -40 °C

Operating down to -40 °C ensures reliability in extreme conditions, making this product suitable for a range of outdoor and harsh environments.

Height: 0.68 mm

The compact height of 0.68 mm allows for space-saving designs in tight layouts, making it perfect for modern electronics.

Width: 1.88 mm

A width of 1.88 mm further aids in minimizing board space while maintaining performance integrity.

Maximum Cutoff Frequency: 928 MHz

A maximum cutoff frequency of 928 MHz makes this RF transformer suitable for a variety of communication and RF applications.

Transformer Type: RF TRANSFORMER

As an RF transformer, it is specifically designed for radio frequency applications, ensuring enhanced performance and reliability.

Mounting Feature: Surface Mount

The surface mount design simplifies PCB assembly processes, promoting faster production and reducing costs.

Length: 2.15 mm

The overall compact length of 2.15 mm allows for flexible placement options on printed circuit boards.

Technical Specifications

RF Transformers BALFHB-WL-04D3 attributes and parameters. Explore more RF Transformers devices from STMicroelectronics

Specs

Additional Features:

HEIGHT DIM INCLUDE TERMINAL ALSO

Maximum Cutoff Frequency:

928 MHz

Minimum Cutoff Frequency:

862 GHz

Height:

.68 mm

Insertion Loss:

1.5 dB

Length:

2.15 mm

Mounting Feature:

Maximum Operating Temperature:

105 Cel

Minimum Operating Temperature:

-40 Cel

Packing Method:

TR

Transformer Type:

Width:

1.88 mm

Trade Compliance

BALFHB-WL-04D3 Transformers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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