Datasheet > PM4546.682NLT

PM4546.682NLT

更新时间： 2022-05-14 22:15:36

品牌	Logo	应用领域
普思电子 - PULSE		/
页数	文件大小	规格书
4页	3404K
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SMT Power Inductors

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PM4546.682NLT 数据手册

SMT Power Inductors

High Current Molded Power Inductor - PA4546.XXXNLT & PM4546.XXXNLT Series

POWER PRODUCTS

Notes:

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

temperature rise) must be within the standard operating range.

2. The saturation current is the current at which the initial inductance drops approxi-

veriﬁed in the end application.

5. Please note that the inductance tolerance of all parts are +/-2±% except those

indicated with a * which are +/-3±%.

mately 3±% at the stated ambient temperature. This current is determined by placing 6. Parts shown in bold are standard catalog parts and are available through sample

the compnent in the speciﬁed ambient environment and applying a short duration

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

stock and distribution. Parts in lighter font are available but are not necessarily held

in sample stock or distribution and lead times may be longer. Please contact Pulse

for availablity.

3. The rated current is the DC current required to raise the component temperature by

approximately 4±�C. Take note that the components’ performanc 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.

4. The part temperature (ambient+temp rise) should not exceed 125�C under worst case

operating conditions. Circuit design, PCB trace size and thickness, airﬂow and

other cooling provisions all aﬀect the part temperature. Part temperature should be

7. The PA4546.XXXNLT and PM4546.XXXNLT are both AEC-Q2±± qualiﬁed. The PM4546.

XXXNLT part numbers are also IATF16949 certiﬁed. The mechanical dimensions are

1±±% tested in production but do not necessarily meet a product capability index

(Cpk) 1.33 and therefore the PM4546.XXXNLT may not strictly conform to PPAP

8. See Characteristics

Mechanical

PA4546/PM4546

XXX

ꢀ

SUGGESTED PAD LAYOUT

FINAL LAYOUT

Series

PA4546/PM4546

All Dimensions in mm.

4.45±±.25

4.±6±±.25

1.±±±.2

±.76±±.3±

2.±±±.2±

5.2

2.2

2.3

TAPE & REEL INFO

P₁

Direction of tape

SURFACE MOUNTING TYPE, REEL/TAPE LIST

REEL SIZE (mm)

TAPE SIZE (mm)

QTY

PCS/REEL

4±±±

P₁

K_±

PA4546/PM4546

Ø33±

12.4

1.5

Power.PulseElectronics.com

P823.F (07/20)

123 4

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