SMT Power Inductor

THNR1115 Type

Features

High current ( Isat up to 25A ), though hole type.

Magnetically shielded, suitable for hight density mounting.

High energy storage and low DCR.

Ideal for power source circuits, DC-DC converter,

DC-AC inverters inductor application.

In addition to the standard versions shown here,

customized inductors are available to meet your exact requirements.

Mechanical Dimension:

C

0 MIN

 

S

F

0.8 REF

 

RECOMMENDED PAD PATTERNS

A

7.6 1.0

S F

 

B

 

TIN AWL 1.0 MAX

2- 1.50

 

 

 

 

 

 

 

 

 

 

UNIT : mm

A = 14.5 MAX

B= 3.3 1.0

C= 11.0 MAX

D= 7.6 1.0

D

Electrical Characteristics: At 25oC: 100KHz, 0.1V

PART NO.

 

L1

 

DCR

Isat 2

 

Irms 3

 

(uH)

 

(m ) MAX

(Adc)

 

(Adc)

 

 

 

 

 

 

 

 

THNR1115-R35

 

0.35

 

4.3

25.0

 

16.0

THNR1115-1R7

 

1.70

 

7.8

15.0

 

10.0

 

 

 

 

 

 

 

 

THNR1115-2R2

 

2.20

 

10.0

13.0

 

9.0

THNR1115-3R0

 

3.00

 

15.0

8.8

 

7.0

 

 

 

 

 

 

 

1.Tolerance of inductance : 0.35uH 30%

1.7~3.0uH 20%

 

 

 

2.Isat is the DC current which cause the inductance drop less than 10% of its nominal inductance without current

 

3.Irms is the DC current which cause the surface temperature of the part increase less than 45oC

 

4.Operating temperature: -20oC

to 130oC

( including self-temperature rise )

 

 

 

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.

TEL: 886-3-3591968; FAX: 886-3-3591991

http://www.deltaww.com

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Delta Electronics manual SMT Power Inductor, THNR1115 Type, Features, Mechanical Dimension

THNR1115 specifications

Delta Electronics is a renowned player in the field of power management and thermal solutions, and their THNR1115 model exemplifies their commitment to innovation and efficiency. The THNR1115 is designed to cater to the increasing demand for compact, high-performance power solutions in various applications, including telecommunications, industrial automation, and electronic devices.

One of the standout features of the THNR1115 is its compact design, which enables it to fit into tight spaces without compromising performance. This makes it an ideal choice for applications where space is at a premium. The unit is constructed with high-quality materials and advanced engineering techniques, ensuring durability and long-term reliability.

The THNR1115 integrates several advanced technologies that enhance its overall functionality. Notably, it employs high-efficiency converters that optimize power usage and minimize wasted energy. This efficiency translates to lower operating costs and reduced heat generation, which is crucial for maintaining the integrity of electronic components in densely packed environments.

Another significant characteristic of the THNR1115 is its wide input voltage range, allowing it to operate effectively across various power supply conditions. This versatility is particularly beneficial for applications that may experience fluctuations in power supply, ensuring consistent performance regardless of external factors.

Additionally, the THNR1115 is equipped with robust thermal management capabilities. It features built-in thermal protection mechanisms that prevent overheating, which can lead to component failure. This proactive approach to thermal management not only extends the lifespan of the unit but also enhances the safety of the overall system.

Furthermore, Delta Electronics has incorporated various communication interfaces into the THNR1115, enabling seamless integration with other components and control systems. This connectivity ensures that users can monitor and manage the device effectively, providing valuable data for optimizing operational efficiency.

In summary, the Delta Electronics THNR1115 stands out for its compact design, high efficiency, wide input voltage range, superior thermal management, and advanced communication capabilities. These features make it an excellent choice for applications that demand reliability, efficiency, and performance in a small footprint. As industries continue to evolve, solutions like the THNR1115 will play a critical role in powering the future of technology.