PA2050.583NL datasheet, PDF - EEWORLD Datasheet

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PA2050.583NL: DescriptionGeneral Purpose Inductor, 57.8uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT; CategoryPassive components inductor; File Size417KB，3 Pages; ManufacturerPulse Electronics; Environmental Compliance

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PA2050.583NL Overview

General Purpose Inductor, 57.8uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT

PA2050.583NL Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	8875
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	6 weeks
uppercase and lowercase codes	8875
structure	Unshielded
DC Resistance	0.0345 Ω
Nominal inductance(L)	57.8 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	130 °C
Minimum operating temperature	-40 °C
Package height	12.2 mm
Package length	22.23 mm
Package form	SMT
Package width	19.05 mm
Maximum rated current	5 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal shape	WRAPAROUND
Tolerance	10%
Base Number Matches	1

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SMT POWER INDUCTORS

Wire Wound

Height:

12.2mm Max

Footprint:

22.2 x 19.1mm Max

Current Rating:

Over 22Apk

Inductance Range:

5.8µH to 57µH

Weight:

±4%

Electrical Specifications @ 25°C — Operating Temperature - 55°C to +130°C

Part

Number

PA2050.582NL

PA2050.782NL

PA2050.103NL

PA2050.163NL

PA2050.193NL

PA2050.233NL

PA2050.273NL

PA2050.313NL

PA2050.363NL

PA2050.393NL

PA2050.413NL

PA2050.583NL

Inductance

@0A

dc

(µH ±10%)

5.8

7.8

10.2

16.0

19.4

23.0

27.0

31.4

36.0

38.9

41.0

57.8

Inductance

@Irated

(µH TYP)

5.8

7.8

10.2

16.0

19.4

23.0

26.2

30.6

35.2

37.5

40.0

57.8

Irated

(A

DC

)

14.4

13.3

12.5

9.9

8.5

8.0

7.8

6.7

6.0

5.0

1

DCR

(mW ±10%)

4.4

5.1

5.8

9.1

12.6

13.7

14.9

20.2

21.6

18.8

23.1

34.5

Saturation

2

Current Isat

(A TYP)

25°C

100°C

22

17

18

16

12

11

9.8

9

8.4

8

6.3

7.3

6.2

15

11

10

8

6

5

Heating

3

Current I

dc

(A TYP)

14.4

13.3

12.5

9.9

8.5

8.1

7.8

6.7

6.5

6.2

5.1

Core Loss

Factor

K2

155

181

206

258

284

310

335

361

387

482

413

490

Notes:

1. The rated current as listed is either the saturation current or the heating current depending 5. The temperature of the component (ambient plus temperature rise) must be within

on which value is lower.

the stated operating temperature range.

2. The saturation current is the typical current which causes the inductance to drop by 20% at 6. Add “T” suffix to the part number for Tape & Reel version (i.e. PA2050.582NLT).

the stated ambient temperatures (25°C and 100°C). This current is determined by placing 7. This RoHS compliant series should be processed in accordance with JEDEC J-STD-020C

the component in the specified ambient environment and applying a s hort duration

reflow standard.

pulse current (to eliminate self-heating effects) to the component.

3. The heating current is the DC current which causes the part temperature to increase by

approximately 40°C.

4. In high volt*time applications, additional heating in the component can occur due to

core losses in the inductor which may neccessitate derating the current in order to limit

the temperature rise of the component. To determine the approximate total losses (or

temperature rise) for a given application, the coreloss and temperature rise formula

can be used:

ΔB

(Gauss)

= K2 *

ΔI

Core Loss (W)

= 1.5E-13 * (Freq_kHz)

1.63 *

ΔB

2.62

USA 215 781 6400

1

Germany 49 7032 7806 0

Singapore 65 6287 8998

Shanghai 86 21 62787060

China 86 755 33966678

Taiwan 886 3 4356768

P661.D (03/14)

pulseelectronics.com

PA2050.583NL Related Products

	PA2050.583NL	PA2050.313NL	PA2050.782NL	PA2050.413NL	PA2050.393NL	PA2050.273NL	PA2050.233NL
Description	General Purpose Inductor, 57.8uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT	General Purpose Inductor, 31.4uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT	General Purpose Inductor, 7.8uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT	General Purpose Inductor, 41uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT	General Purpose Inductor, 38.9uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT	General Purpose Inductor, 27uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT	General Purpose Inductor, 23uH, 10%, 1 Element, SMD, 8875, ROHS COMPLIANT
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to
package instruction	8875	8875	8875	8875	8875	8875	ROHS COMPLIANT
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	6 weeks	6 weeks	6 weeks	6 weeks	6 weeks	6 weeks	6 weeks
uppercase and lowercase codes	8875	8875	8875	8875	8875	8875	8875
structure	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded
DC Resistance	0.0345 Ω	0.0202 Ω	0.0051 Ω	0.0231 Ω	0.0188 Ω	0.0149 Ω	0.0137 Ω
Nominal inductance(L)	57.8 µH	31.4 µH	7.8 µH	41 µH	38.9 µH	27 µH	23 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
Number of functions	1	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2	2
Maximum operating temperature	130 °C	130 °C	130 °C	130 °C	130 °C	130 °C	130 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package height	12.2 mm	12.2 mm	12.2 mm	12.2 mm	12.2 mm	12.2 mm	12.2 mm
Package length	22.23 mm	22.23 mm	22.23 mm	22.23 mm	22.23 mm	22.23 mm	22.23 mm
Package form	SMT	SMT	SMT	SMT	SMT	SMT	SMT
Package width	19.05 mm	19.05 mm	19.05 mm	19.05 mm	19.05 mm	19.05 mm	19.05 mm
Maximum rated current	5 A	6.7 A	13.3 A	6 A	6 A	7.8 A	8 A
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	NO	NO	NO	NO	NO	NO	NO
surface mount	YES	YES	YES	YES	YES	YES	YES
Terminal shape	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
Tolerance	10%	10%	10%	10%	10%	10%	10%
Base Number Matches	1	1	1	1	-	-	-
Maker	-	Pulse Electronics	-	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics

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