PSM20EA222K [OHMITE]

General Purpose Inductor, 22uH, 10%, 1 Element, Ferrite-Core, SMD, 8127;


型号：	PSM20EA222K
厂家：	OHMITE MFG. CO.
描述：	General Purpose Inductor, 22uH, 10%, 1 Element, Ferrite-Core, SMD, 8127
文件：	总1页 (文件大小：37K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

FEATURES

PSM Series^®

• 750 pieces per 13.5 inch reel,

32mm tape

• Flexible J-bend terminal or

superior solder-joint integrity

• Recessed base for easy cleanup

after reflow soldering

Hig h-Cu rre n t Su rfa c e -Mount In duc to rs

• 25 Standard inductance values,

other non-standard values and

tolerances also available

Recessed-foot

mount

S P ECIFICATIONS

Package: epoxy molded with

ferrite core

Operating temperature: -55°C

TO 125°C

0.811" ±0.010

20.599mm ±0.254

0.273" ±0.005

6.934mm ±0.127

Saturation current: The listed

saturation current is the

approximate value that will

reduce the initial inductance by

5%. In order to obtain the

highest possible saturation

(incremental) current, a low

resistivity ferrite core is used for

this series. The core will appear

as a resistor of about 1,000

ohms in parallel with the winding

and should be taken into

consideration in circuits with a

high AC voltage (Ripple).

0.273" ±0.005

6.934mm ±0.127

0.448" ±0.020

11.379mm ±0.508

0.006" ±0.005

0.152mm ±0.127

0.093" nom.

2.363mm nom.

0.005" ±0.001

0.152mm ±0.023

0.143" ±0.012

0.572" ±0.010

14.529mm ±0.254

3.632mm ±0.305

0.268" ref.

6.807mm ref.

S TOCK P ART NUMBERS

Nom. inductance DCR

SRF Saturation Rated

min. current^†

current

(ohms) (mHz) (mADC) (mADC)

Nom. inductance DCR

SRF Saturation Rated

min. current^†

current

(ohms) (mHz) (mADC) (mADC)

Part

Number

(@ 1kHz

Max.

Part

Number

(@ 1kHz

Max.

±10% µH)

PSM20EA102K 10

PSM20EA122K 12

PSM20EA152K 15

PSM20EA182K 18

PSM20EA222K 22

PSM20EA272K 27

PSM20EA332K 33

PSM20EA392K 39

PSM20EA472K 47

PSM20EA562K 56

PSM20EA682K 68

PSM20EA822K 82

0.033

0.037

0.040

0.044

0.050

0.058

0.075

0.094

0.109

0.140

0.145

0.152

9.0

8.0

7.0

6.2

5.6

5.0

4.4

3.8

3.4

3.0

2.7

2.4

4.10

3.60

3.30

3.00

2.70

2.50

2.20

2.00

1.80

1.70

1.50

1.40

1.28

PSM20EA103K 100

PSM20EA123K 120

PSM20EA153K 150

PSM20EA183K 180

PSM20EA223K 220

PSM20EA273K 270

PSM20EA333K 330

PSM20EA393K 390

PSM20EA473K 470

PSM20EA563K 560

PSM20EA683K 680

PSM20EA823K 820

PSM20EA104K 1,000

0.208

0.283

0.340

0.362

0.430

0.557

0.665

0.772

1.15

2.1

1.20

0.632

0.508

0.400

0.315

0.250

0.200

1.28

1.9

1.10

1.28

1.7

1.00

1.28

1.5

0.950

0.860

0.770

0.700

0.640

0.590

0.540

0.490

0.440

0.400

1.28

1.3

1.28

1.2

1.008

0.804

1.0

0.90

0.80

0.72

0.64

0.56

0.50

1.27

1.61

1.96

2.30

Ohmite Manufacturing Company 3601 Howard St., Skokie, IL 60076 • Tel. 847-675-2600 • Fax 847-675-1505 • Website: www.ohmite.com • E-mail: ohmite@wwa.com