PA1682.181NL datasheet, PDF - EEWORLD Datasheet

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PA1682.181NL: DescriptionGeneral Purpose Inductor, 0.175uH, 20%, 1 Element, SMD, ROHS COMPLIANT; CategoryPassive components inductor; File Size361KB，2 Pages; ManufacturerPulse Electronics; Environmental Compliance

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PA1682.181NL Overview

General Purpose Inductor, 0.175uH, 20%, 1 Element, SMD, ROHS COMPLIANT

PA1682.181NL Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Pulse Electronics
package instruction	ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
DC Resistance	0.0005 Ω
Nominal inductance(L)	0.175 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
Maximum rated current	22 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Tolerance	20%

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SMT Power Inductors

Power Beads - PA1682NL Series

Current Rating:

Over 75Apk

Inductance Range:

70nH to 175nH

Height:

4.0mm Max

Footprint:

8.0mm x 7.0mm Max

Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C

Part Number

PA1682.700NL

PA1682.101NL

PA1682.151NL

PA1682.181NL

Inductance

@0A

(nH ±20%)

100

140

175

Inductance

@ Irated

(nH TYP)

100

112

140

Irated

)

DCR

(mΩ MAX)

Saturation Current

(A TYP)

25°C

100°C

Heating

Current

(A TYP)

0.5 ±8%

Notes

1. The rated current as listed is either the saturation current or the heating current

depending on which value is lower.

2. The nominal DCR is measured from point a to point b , as shown below on the

mechanical drawing.

3. The saturation current is the typical current which causes the inductance to drop by

20% at the stated ambient temperatures (25°C and 100°C). This current is determined

by placing the component in the specified ambient environment and applying a short

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

4. The heating current is the DC current which causes the part temperature

to increase by approximately 40°C. This current is determined by solder-

ing the component on a typical application PCB, and then applying the current to the

device for 30 minutes with 25LFM of forced air cooling.

5. 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 curves can

be used.

6. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part

number (i.e. PA1682.700NL becomes PA1682.700NLT).

Pulse complies to industry standard tape and reel specification EIA481. The tape

and reel for this product has a width (W=24mm), pitch (Po=12.0mm) and depth

(Ko=4.2mm).

7. The temperature of the component (ambient plus temperature rise) must be within

the stated operating temperature range.

Mechanicals

PL2085

Schematics

.284

7,21

Weight

. . . . . . . . . . . . 0 .94 grams

Tape & Reel

. . . . . . . . . 1200/tray

Dimensions:

Inches

Unless otherwise specified, all tolerances

are ± .010

0,25

USA 858 674 8100

Germany 49 7032 7806 0

Singapore 65 6287 8998

Shanghai 86 21 62787060

China 86 755 33966678

Taiwan 886 3 4356768

P668.D (02/13)

pulseelectronics.com

PA1682.181NL Related Products

	PA1682.181NL	PA1682.101NLT	PA1682.101NL	PA1682.181NLT	PA1682.700NL	PA1682.700NLT
Description	General Purpose Inductor, 0.175uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 0.1uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 0.1uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 0.175uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 0.07uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 0.07uH, 20%, 1 Element, SMD, ROHS COMPLIANT
Maker	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
DC Resistance	0.0005 Ω	0.0005 Ω	0.0005 Ω	0.0005 Ω	0.0005 Ω	0.0005 Ω
Nominal inductance(L)	0.175 µH	0.1 µH	0.1 µH	0.175 µH	0.07 µH	0.07 µH
Inductor Applications	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
Number of functions	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2
Maximum operating temperature	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
Maximum rated current	22 A	40 A	40 A	22 A	31 A	31 A
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	NO	NO	NO	NO	NO	NO
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
Tolerance	20%	20%	20%	20%	20%	20%
Is it Rohs certified?	conform to	conform to	conform to	-	conform to	-
package instruction	ROHS COMPLIANT	-	-	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT

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