Your Leading MBS Drum Core SMD Inductors Supplier

 

Magsonder Innovation (Jiangsu) Co., Ltd. is a Shanghai-based manufacturer specializing in high-quality power inductors and transformers for power electronics applications. We have many types of inductors, including CD power inductors, magnetically shielded chokes, CDRH-R magnetically shielded inductor, molded inductors, data line EMI filters, DPI flat wire chip inductor, KLF SMD common mode chokes, magnetically shielded inductors, MBS drum core SMD inductors, NR inductors, RLF common mode chokes and SPI power inductors. They resist changes in current, making them vital for everything from noise suppression to energy transfer.

 

 
  • 0630 Smd Inductors
    The MBS0630 Series is a compact, wire-wound SMD Drum Core Inductor. It features a ferrite drum core construction, offering a cost-effective and space-efficient solution for various power applications.
 
Why Choose Us?

 

Rich Experience

Our management team brings over ten years of industry experience, with core members from leading power electronics companies, ensuring strong technical judgment and stable operational management.

Professional Team

With 160 skilled employees, modern production facilities, and lean manufacturing processes, we maintain efficient production, controlled lead times, and consistent product performance.

High Productivity

Our factory supports a monthly output of 30–40 million units, enabling stable supply for large-volume orders, long-term programs, and fast response to market demand.

Quality Control

We hold more than 30 domestic and international patents, including 10 authorized invention patents, and operate under ISO9001 and ISO14000 systems to ensure consistent quality and environmental compliance.

 

0630 Smd Inductors

 

Types of MBS Drum Core SMD Inductors

0630 Smd Inductors
The MBS0630 Series is a compact, wire-wound SMD Drum Core Inductor. It features a ferrite drum core construction, offering a cost-effective and space-efficient solution for various power applications.

 

252012 Inductors
The CMKD-252012A Series is a miniature, ultra-low-profile SMD Molded Inductor. It is one of the most compact inductors in the CMKD family, featuring a tiny 2.5 mm × 2.0 mm footprint and an ultra-slim 1.2mm maximum height.

 

Specifications of MBS Drum Core SMD Inductors

 

Part No. (DWG No.)

Inductance (L) (µH) (±20%)

SRF (MHz) typ.

DCR (Ω) max.

Irms (A) typ.

Isat (A) typ.

MBS0630-1R0M

1

130.0

0.05

2.90

2.90

MBS0630-1R5M

1.5

115.0

0.05

2.80

2.60

MBS0630-2R2M

2.2

90.0

0.07

2.40

2.30

MBS0630-3R3M

3.3

70.0

0.08

2.00

2.00

MBS0630-4R7M

4.7

50.0

0.09

1.50

1.50

MBS0630-6R8M

6.8

45.0

0.13

1.40

1.20

MBS0630-100M

10

35.0

0.16

1.10

1.10

MBS0630-150M

15

30.0

0.23

1.00

0.90

MBS0630-220M

22

20.0

0.37

0.80

0.70

MBS0630-330M

33

15.0

0.51

0.60

0.58

MBS0630-470M

47

14.0

0.64

0.50

0.50

MBS0630-680M

68

11.0

0.86

0.40

0.40

MBS0630-101M

100

9.0

1.27

0.30

0.31

MBS0630-151M

150

6.0

2.00

0.25

0.27

MBS0630-221M

220

5.5

3.11

0.20

0.22

MBS0630-331M

330

5.0

3.80

0.16

0.18

MBS0630-471M

470

4.0

5.06

0.15

0.16

MBS0630-681M

680

3.0

9.20

0.12

0.14

MBS0630-102M

1000

2.0

13.80

0.07

0.10

 

Advantages of MBS Drum Core SMD Inductors
1

Small size

It is very suitable for applications with limited space, such as smartphones and wearable devices.

2

High efficiency

Its low power consumption and high efficiency make it an indispensable component in devices that require long battery life.

3

Versatility

These inductors are available in a variety of specifications and are suitable for a variety of applications from simple signal filtering to complex RF circuits.

4

Durability

Chip inductors can withstand high temperatures and mechanical stress, ensuring durability even under harsh conditions.

 

Customization Options

 

Materials: Core material selection, winding type, insulation class

1

>>

Electrical Specifications: Inductance value, rated current, saturation current, DC resistance

2

>>

Structure: Customizable

3

>>

Size: Customizable

4

>>

Package: Available in SMD and through-hole packages

5

 

Ordering Process

 

 

Send Us Inquiry → Receive Our Quotation → Negotiate Details → Confirm the Sample → Sign Contract/Deposit → Mass Production →cargo Ready → Balance/Delivery → Further Cooperation

 

 

Applications of MBS Drum Core SMD Inductors

Telecommunications and Wireless Communication Systems: Radio frequency (RF) circuits, smartphones and tablets, among others.

 

Medical: Monitoring and diagnostic devices, implantable devices, medical imaging, life support systems and wearable medical devices.

 

Power Electronics: Power converters, voltage regulators, and other power management systems.

 

Automotive: Engine control units, infotainment systems, and advanced driver-assistance systems (ADAS).

0630 Smd Inductors

 

Resistance Characteristics of MBS Drum Core SMD Inductors
 

Poor Resistance Performance

The poor resistance performance of SMD chips is a key advantage in power management applications.
They provide stable current flow despite variations in load conditions, ensuring reliable operation in both transient and steady-state scenarios.

Low Direct Resistance

The low direct resistance feature ensures consistent current flow over time, even when the source voltage fluctuates slightly.
This characteristic is particularly important for maintaining power factor correction in AC systems where voltage fluctuations are common.

 

Storage of MBS Drum Core SMD Inductors

Store in sealed bags with silica gel (desiccants) to keep humidity low (<65% RH), as moisture can harm components.

Avoid rapid temperature changes; ideal is often 15°C to 28°C, but generally stable conditions are key.

 

Packing & Transportation

 

 

Packaging

Protective film, cardboard box, wooden crate

Shipping

By logistics; by shipping; by air.

 

productcate-509-410

 

FAQ

Q: How can we guarantee quality?

A: Always a pre-production sample before mass production; Always final Inspection before shipment.

Q: Are SMD inductors suitable for automated assembly?

A: Yes, SMD inductors are designed for automated pick-and-place assembly and are widely used in mass production.

Q: What are SMD inductors used for?

A: SMD inductors are widely used in various electronic devices, such as mobile phones, laptops, TVs, digital cameras, etc. Its main function is to filter digital and analog signals, such as reducing power supply ripple and removing high-frequency noise.

Q: Does an inductor dissipate power?

A: An ideal inductor has no resistance only inductance so R = 0 Ω and therefore no power is dissipated within the coil, so we can say that an ideal inductor has zero power loss.

Q: What happens to an inductor over time?

A: Over time, the inductor's current rises to the maximum value allowed by the circuit, and the terminal voltage decreases correspondingly.

We're well-known as one of the leading mbs drum core smd inductors manufacturers and suppliers in China. Please feel free to buy cheap mbs drum core smd inductors in stock here from our factory. Quality products and reasonable price are available.

mbs drum core smd inductors
Send Inquiry