Datasheet > PG0871.102NL

PG0871.102NL

更新时间： 2024-09-28 00:53:15

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普思电子 - PULSE		/
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SMT Power Inductors

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PG0871.102NL 数据手册

SMT Power Inductors

Round Wires – PG0871NL series

Current Rating: up to 28Apk

Inductance Range: 0.46uH to 10.5uH

Height: 6.4mm Max

Footprint: 7.6mm x 7.4mm Max

Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C ¹

Saturation Current Isat ⁵

Core Loss ⁷

Factor

Controlled Electical Specs

Inductance

@Irated ²

(µH TYP)

Heating Current ⁶

Idc

(A TYP)

Irated ³

(A)

Part

Number

DCR ⁴

(mW)

±8%

Inductance

@ 0Adc

(K2)

(A TYP)

25°C

100°C

(µH ± 20%)

PG0871.461NL

PG0871.681NL

PG0871.821NL

PG0871.102NL

PG0871.152NL

PG0871.222NL

PG0871.332NL

PG0871.472NL

PG0871.682NL

PG0871.922NL

PG0871.103NL

0.42

0.64

0.71

0.80

1.20

2.00

3.00

4.50

6.40

8.80

9.50

24.0

19.0

17.5

13.5

9.5

1.5

2.3

0.46

0.68

0.82

1.00

1.5

28.0

24.5

21.0

17.5

25.0

20.0

18.0

15.5

12.5

10.5

9.5

24.0

19.0

13.5

9.5

14.196

10.647

8.517

7.098

5.324

4.259

3.549

3.042

2.839

2.3

4.4

7.6

2.20

3.30

4.70

6.80

9.20

10.50

12.0

10.5

9.3

7.1

13.5

17.0

20.0

30.0

31.5

7.1

6.7

8.0

6.7

5.8

7.8

6.5

5.8

4.9

6.7

5.5

4.9

4.7

6.3

5.3

4.7

NOTES:

1. Actual temperature of the component during system operation(ambient

plus temperature rise) must be within the standard operating range.

2. Inductance at Irated is a typical inductance value for the component taken

at rated current.

3. The rated current as listed is either the saturation current (@ 25°C) or the

heating current depending on which value is lower.

performance varies depending on the system condition. IT is suggested

that the component be tested at the system level, to verify the tempera-

ture rise of the component during system operation.

7. Core loss approximation is based on published core data:

Core Loss = K1 * (f)^1.324* (ΔB)^2.422in mW

K1 = 71.56 E-4

4. The DCR of the part is measured at an ambient temperature of 20°C±3°C

from point a and b as shown below on the mechanical drawing.

5. The saturation current, Isat, is the current at which the component induc-

tance drop by 20% (typical) at an ambient temperature of 25°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 effect) to the component.

6. The heating current, Idc, is the DC current required to raise the com-

ponent temperature by approximately 40°C. The heating current is

determined by mounting the component on a typical pcb and applying

current for 30 minutes. The temperature is measured by placing the ther-

mocouple on top of the unit under test. Take note that the components’

ΔB = K2 * Vusec in mT

f = switching frequency in MHz

K1 & K2 = core loss factors

V = Voltage across the component in V

Vusec = V * D /f

D = Duty cycle

8. Unless otherwise specified, all testing is made at 100kHz, 0.1Vac

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

the part number (i.e. PG0871.222NL becomes PG0871.222NLT). Pulse

complies to industry standard tape and reel specification EIA481. The

tape and reel for this product has a width(W=16.0mm), pitch(Po=12.0mm)

and depth (Ko=6.8 mm).

pulseelectronics.com

P682.E (04/15)

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与PG0871.102NL相关器件

型号	品牌	获取价格	描述	数据表
PG0871.103NL	PULSE	获取价格	SMT Power Inductors
PG0871.152NL	PULSE	获取价格	SMT Power Inductors
PG0871.222NL	PULSE	获取价格	SMT Power Inductors
PG0871.332NL	PULSE	获取价格	SMT Power Inductors
PG0871.461NL	PULSE	获取价格	SMT Power Inductors
PG0871.461NLT	PULSE	获取价格	FIXED IND 460NH 24A 1.5 MOHM SMD
PG0871.472NL	PULSE	获取价格	SMT Power Inductors
PG0871.472NLT	PULSE	获取价格	FIXED IND 4.7UH 6.7A 17 MOHM SMD
PG0871.681NL	PULSE	获取价格	SMT Power Inductors
PG0871.682NL	PULSE	获取价格	FIXED IND 6.8UH 5.8A 20 MOHM SMD

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