SMT Power Inductor

SISH85 Type

Features

RoHS compliant.

Low profile (5.2mm max. height) SMD type.

Unshielded.

Self-leads, suitable for high density mounting.

High energy storage and low DCR.

Provided with embossed carrier tape packing.

Idel for power source circuits, DC-DC converter, DC-AC inverters inductor applications.

In addition to the standard versions shown here, customized inductors are available to meet your exact requirements.

Mechanical Dimension:

B

A

C

 

 

 

 

 

 

 

 

RECOMMENDED PAD PATTERNS

 

 

3.5

 

 

 

 

 

 

3.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT:mm/inch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A = 12.94 / 00.510 Max.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14.0

 

 

 

 

 

 

 

 

 

 

 

B = 9.4 / 0.370 Max.

 

 

 

 

 

 

 

D

 

 

 

 

7.0

C = 5.2 / 0.205 Max.

 

 

 

 

 

 

 

 

D = 7.9 0.2 / 0.303

0.008

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E = 2.5 0.2 / 0.098

0.008

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F = 2.5 0.2 / 0.098

0.008

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Electrical Characteristics: 25oC: 100KHz, 0.1V

PART NO.

L 1

DCR

Isat 2

Ir 3

(uH)

(m )MAX

(Adc)

(Adc)

SISH85 - R33

0.33

2.0

20.0

16.0

1000.00 102

SISH85 - R68

0.68

5.0

13.0

12.0

SISH85 - 1R0

1.00

6.0

11.0

10.0

SISH85 - 1R5

1.50

8.0

9.0

9.0

SISH85 - 2R2

2.20

11.0

7.8

7.4

SISH85 - 2R7

2.70

12.0

7.0

6.6

SISH85 - 3R3

3.30

14.0

6.4

5.9

SISH85 - 4R7

4.70

18.0

5.4

4.8

SISH85 - 6R8

6.80

27.0

4.6

4.4

SISH85 - 100

10.00

38.0

3.8

3.9

(uH)

100.00

681

471

331

221

151

101

680

470

330

220

150

SISH85 - 150

15.00

46.0

3.0

3.1

SISH85 - 220

22.00

85.0

2.6

2.7

INDUCTANCE

100

10.00

6R8

SISH85 - 330

33.00

100.0

2.0

2.1

SISH85 - 470

47.00

140.0

1.6

1.8

SISH85 - 680

68.00

200.0

1.4

1.5

SISH85 - 101

100.00

280.0

1.2

1.3

SISH85 - 151

150.00

400.0

1.0

1.0

SISH85 - 221

220.00

610.0

0.8

0.8

SISH85 - 331

330.00

1020.0

0.6

0.6

SISH85 - 471

470.00

1270.0

0.5

0.5

SISH85 - 681

680.00

2020.0

0.4

0.4

SISH85 - 102

1000.00

3000.0

0.3

0.3

1.00

0.10

4R7

3R3

2R7

2R2

1R5

1R0

R68

R33

0.10

1.00

10.00

100.00

CURRENT (A)

1.Tolerance of inductance: 20%.

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

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

4.Operating temperature : -20oC to 105oC (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 SISH85 manual Features, Mechanical Dimension, Electrical Characteristics 25oC 100KHz

SISH85 specifications

Delta Electronics has established itself as a leader in power management solutions, and the SISH85 represents a significant step forward in this domain. The SISH85 is an innovative product that offers high-efficiency power supply solutions suitable for various applications, including industrial automation, telecommunications, and data centers.

One of the standout features of the SISH85 is its compact design. This power supply is engineered to fit into tight spaces without compromising performance. The dimensions of the unit are optimized to ensure seamless integration into existing systems, making it an ideal choice for environments where space is a premium.

The SISH85 boasts an impressive efficiency rating, exceeding 90%. This high efficiency translates to lower energy consumption, reduced heat generation, and lower operational costs. These characteristics are vital for industries striving to minimize their carbon footprint and adhere to stringent energy regulations. Additionally, the unit has been designed to deliver reliable power even in challenging conditions, ensuring consistent performance under varying loads.

Built with advanced technologies, the SISH85 incorporates a wide input voltage range, enhancing its versatility. This feature allows the power supply to operate effectively across different global standards, making it suitable for international applications. Furthermore, its robust protection mechanisms, including short-circuit and overvoltage protection, ensure the safety and longevity of both the power supply and the equipment it powers.

The SISH85 also supports intelligent monitoring solutions, enabling real-time assessment of voltage, current, and power consumption. This capability is crucial for maintenance and troubleshooting, allowing operators to make data-driven decisions to enhance system performance.

Moreover, Delta Electronics has prioritized thermal management in the design of the SISH85. The unit is equipped with efficient cooling mechanisms that prevent overheating, thus ensuring reliable operation over extended periods.

In conclusion, the Delta Electronics SISH85 power supply is engineered to meet the modern demands of various industries. Its compact design, high efficiency, versatile input range, robust protection features, and intelligent monitoring capabilities make it a standout choice for businesses aiming to enhance their power management systems while ensuring reliability and safety.