PA4320.473NLT datasheet, PDF - EEWORLD Datasheet

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PA4320.473NLT: DescriptionGeneral Purpose Inductor,; CategoryPassive components inductor; File Size287KB，2 Pages; ManufacturerPulse Electronics; Environmental Compliance

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PA4320.473NLT Overview

General Purpose Inductor,

PA4320.473NLT Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Pulse Electronics
package instruction	CHIP
Reach Compliance Code	compli
ECCN code	EAR99
Factory Lead Time	10 weeks
uppercase and lowercase codes	4747
structure	Shielded
DC Resistance	0.056 Ω
Nominal inductance(L)	47 µH
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	10.2 mm
Package length	12 mm
Package form	SMT
Package width	12 mm
method of packing	TR, 13 Inch
Maximum rated current	4.2 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	20%

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Shielded Drum Core Inductor

PA4320 Series

Height:

10.0 Max

Footprint:

12.3mm

12.3mm Max

Current Rating:

up to 7.6A

Inductance Range:

10uH to 1000uH

Electrical Specifications @ 25°C

—

Operating Temperature -40°C to 125°C

PART NUMBER

PA4320.103NLT

PA4320.153NLT

PA4320.223NLT

PA4320.473NLT

PA4320.104NLT

PA4320.154NLT

PA4320.224NLT

PA4320.334NLT

PA4320.474NLT

PA4320.564NLT

PA4320.684NLT

PA4320.105NLT

PA4320.155NLT

NOTES:

Inductance

100 KHz, 100 mV

(uH±20%)

100

150

220

330

470

560

Rated

Current

(A)

7.6

7.0

5.6

4.2

2.8

2.3

1.8

1.7

1.1

1.0

0.8

DCR

(mOHMS MAX)

125

185

300

340

510

600

630

960

1450

Saturation Current (Typical) A

10% Drop

9.6

8.3

6.8

4.5

3.1

2.6

2.1

1.7

1.4

1.3

1.2

0.98

0.81

Heating Current

20°C Rise

5.4

4.8

4.0

3.0

2.0

1.6

1.2

0.8

0.9

0.8

0.69

0.56

40°C Rise

7.6

7.0

5.6

4.2

2.8

2.3

1.8

1.7

1.1

1.0

0.8

12.5

10.7

8.8

5.8

4.0

3.4

2.8

2.2

1.8

1.6

1.3

1.0

20% Drop

11.5

9.9

8.1

5.4

3.7

3.1

2.5

2.1

1.7

1.5

1.4

1.2

0.96

30% Drop

680

1000

1500

Actual temperature of the component during system operation (ambient plus temperature rise)

must be within the standard operating range.

The Saturation Current is the current at which the initial inductance drops approximately by the

amount shown at the stated ambient temperature. This current is determined by placing the

component in the specified ambient environment and applying a short duration pulse current

(to eliminate self-heating effect) to the component.

The Rated Current is the DC current required to raise the component temperature by the value

shown. Take note that the component’s performance varies depending on the system condition.

It is suggested that the component be tested at the system level, to verify the temperature rise

of the component during system operation.

The inductance tolerance of the .104NLT / .154NLT / .334NLT / .474NLT / .564NLT / .684NLT /

.105NLT and .155NLT are ± 10% all other values are ±20%.

Mechanical

PA4320.XXXNLT

Schematic

power.pulseelectronics.com

P787.B (07/17)

http://www.power.pulseelectronics.com/contact

PA4320.473NLT Related Products

	PA4320.473NLT	PA4320.334NLT	PA4320.153NLT	PA4320.223NLT	PA4320.103NLT	PA4320.105NLT
Description	General Purpose Inductor,	General Purpose Inductor,	General Purpose Inductor,	General Purpose Inductor,	General Purpose Inductor,	General Purpose Inductor,
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to
package instruction	CHIP	4747	4747	CHIP	CHIP	CHIP
Reach Compliance Code	compli	compli	compliant	compliant	compli	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	10 weeks	8 weeks	10 weeks	10 weeks	8 weeks	10 weeks
uppercase and lowercase codes	4747	4747	4747	4747	4747	4747
structure	Shielded	Shielded	Shielded	Shielded	Shielded	Shielded
DC Resistance	0.056 Ω	0.34 Ω	0.022 Ω	0.03 Ω	0.016 Ω	0.96 Ω
Nominal inductance(L)	47 µH	330 µH	15 µH	22 µH	10 µH	1000 µH
Inductor type	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
Number of terminals	2	2	2	2	2	2
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package height	10.2 mm	10.2 mm	10.2 mm	10.2 mm	10.2 mm	10.2 mm
Package length	12 mm	12 mm	12 mm	12 mm	12 mm	12 mm
Package form	SMT	SMT	SMT	SMT	SMT	SMT
Package width	12 mm	12 mm	12 mm	12 mm	12 mm	12 mm
method of packing	TR, 13 Inch	TR, 13 Inch	TR, 13 Inch	TR, 13 Inch	TR, 13 Inch	TR, 13 Inch
Maximum rated current	4.2 A	1.7 A	7 A	5.6 A	7.6 A	1 A
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	YES	YES	YES	YES	YES	YES
surface mount	YES	YES	YES	YES	YES	YES
Terminal location	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	20%	10%	20%	20%	20%	10%
Maker	Pulse Electronics	-	-	Pulse Electronics	Pulse Electronics	Pulse Electronics

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