PCXLR402-R68M datasheet(1/3 Pages) ALLIED

部件名	PCXLR402-R68M

功能描述	Shielded High Current Power Choke

PDF	3 Pages

Scroll/Zoom	100%

制造商	ALLIED [Allied Components International]

网页	http://www.alliedcomponents.com

标志

1 / 3 page

Shielded High Current Power Choke

PCXLR402

15

DCR

(mΩ)

Typ.@25°C

Isat (A)

Allied

Part

Number

Inductance

(µH)

±20% @ 0A

ALLIED COMPONENTS INTERNATIONAL

949-356-1780

www.alliedcomponents.com

RoHS

All specifications subject to change without notice.

Revised 04/26/2017

Irms (A) Typ.

Features

• High Operating Temperature Range

• High Efficiency

Electrical

Inductance Range: 0.47µH to 3.3µH

Tolerance: ±20% Across entire series

Operating Temp: -40ºC to +125ºC

Test Equipment

(L): HP4284A LCR meter or equivalent

Pre-Heat: 150ºC, 1 minute.

Physical

Packaging: 3000 pieces per 13 inch reel.

Resistance to Soldering Heat

Solder Composition: Sn96.5% Ag3% Cu0.5%

Solder Temp: 245ºC ± 5ºC

DCR: CH16502, Agilent 33420A Mirco-

Ohmmeter

Marking: EIA Inductance Code/ Date Code

Irms: Current at which

temp rise without core loss.

Isat: Current at which Inductance drop is

appoximately 10%, 20%, and 30%. The part

temperature (ambient + temp rise) should not

exceed 125°C under worst case operating

conditions.

Test Frequency: 100KHz, 0.1V

• Low DCR

• Suitable for pick and place

∆

T=20ºC & ∆ T=40ºC

Immersion Time: 4 sec. ± 1 sec.

6.0

7.3

8.6

10.6

12.2

14.4

21.15

21.35

34.2

10.0

8.0

6.5

5.4

5.0

4.5

4.0

3.8

3.4

9.8

9.2

8.5

8.0

7.2

6.7

6.2

6.0

4.4

• Very low acoustic noise and very

low leakage flux noise.

PAGE 1 OF 3

DCR

(mΩ)

Max@25°C

6.8

8.2

9.5

11.7

13.4

15.8

23.3

23.5

38.3

• High Current with Soft Saturation

Depth: Completely cover the termination

Reflow times: 3 times max.

60~180s

60~150s

217

150

TIME( sec.)

200

25

480s max.

tp(245° C / 20~40s.)

PRE-HEATING

Reflow Soldering

SOLDERING

NATURAL

COOLING

TP(260℃ / 10s max.)

20°C

Rise

40°C

Rise

13.2

12.0

11.5

11.0

9.5

9.1

8.2

8.0

5.5

Typ @

Max

12.5

10.0

9.0

8.0

7.5

6.7

5.0

4.8

4.4

MSL: Level 1

10%

20%

30%

7.0

5.2

4.8

4.5

4.3

4.1

3.2

3.1

2.7

14.0

11.6

10.2

9.2

8.6

7.5

6.2

6.0

5.3

Dimensions: Inches

(mm)

H

B

C

E

F

A

D

Recommend PCB Layout

L

G

H

A

B

C

D

E

F

1R0

YYWW

.161±.008

(4.1±0.2)

.161±.008

(4.1±0.2)

.075±.008

(1.9±0.2)

.134±.012

(3.4±0.3)

.035±.008

(0.88±0.2)

.063±.010

(1.6±0.25)

.134

(3.4) Ref

.055

(1.4) Ref

.150

(3.8) Ref

PCXLR402-R47M

PCXLR402-R68M

PCXLR402-R82M

PCXLR402-1R0M

PCXLR402-1R2M

PCXLR402-1R5M

PCXLR402-2R0M

PCXLR402-2R2M

PCXLR402-3R3M

0.47

0.68

0.82

1.00

1.20

1.50

2.00

2.20

3.30

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