Extremely Low Resistance

Power Wirewounds

LPW Series

www.bitechnologies.com www.irctt.com www.welwyn-tt.com

General Note

TT electronics reserves the right to make changes in product specification without notice or liability.

All information is subject to TT electronics’ own data and is considered accurate at time of going to print.

© TT electronics plc

02.14

(range dependant)

General Note

IRC reserves the right to make changes in product specification without notice or liability.

All information is subject to IRC’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Wire and Film Technologies Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

Extremely Low Resistance

Power Wirewounds

Electrical Data

LPW Series

IRC

Type

Power @ 25°C

(watts)

Resistance Range

(ohms)

LPW-3

3

.005 TO .15

LPW-5

5

.005 TO .15

LPW-7

7

.01 TO .15

LPW-10

10

.01 TO .15

LPW-15

15

.01 TO .15

Please note: When ordering the alternate configuration please add an "A" after the part number. (LPW-3A)

Standard Configuration

Alternate Configuration

Dimensions (Inches (mm))

IRC

Type

L

±.063 (1.6)

W

±.03 (.8)

H

±.03 (.8)

D - Diameter

±.002 (.05)

E

±.03 (.8)

LPW-3

.88 (22.4)

.31 (7.87)

.31 (7.87)

.040

.38 (9.65)

LPW-5

.88 (22.4)

.38 (9.65)

.35 (8.89)

.040

.41 (10.4)

LPW-7

1.39 (35.3)

.38 (9.65)

.35 (8.89)

.040

.47 (11.9)

LPW-10

1.88 (47.8)

.38 (9.65)

.35 (8.89)

.040

.47 (11.9)

LPW-15

1.88 (47.8)

.50 (12.7)

.50 (12.7)

.040

.63 (16.0)

L

D

.75

”

Min.

0.125

” Max.

H

W

E

-Inductance less than 10 nanohenries

NOTE: Standard test points for LPW-3 and LPW-5 are 1.75 in.

(44.45mm); test points for LPW-7, LPW-10, LPW-15 are 2.500 in.

(63.50mm). Consult factory for application.

�ireproof high temperature

ceramic case

Inorganic

fireproof

encapsulation

All welded

terminations

LPW Series Issue October 2008 Sheet 1 of 2

General Note

IRC reserves the right to make changes in product specification without notice or liability.

All information is subject to IRC’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Wire and Film Technologies Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

Extremely Low Resistance

Power Wirewounds

Electrical Data

LPW Series

IRC

Type

Power @ 25°C

(watts)

Resistance Range

(ohms)

LPW-3

3

.005 TO .15

LPW-5

5

.005 TO .15

LPW-7

7

.01 TO .15

LPW-10

10

.01 TO .15

LPW-15

15

.01 TO .15

Please note: When ordering the alternate configuration please add an "A" after the part number. (LPW-3A)

Standard Configuration

Alternate Configuration

Dimensions (Inches (mm))

IRC

Type

L

±.063 (1.6)

W

±.03 (.8)

H

±.03 (.8)

D - Diameter

±.002 (.05)

E

±.03 (.8)

LPW-3

.88 (22.4)

.31 (7.87)

.31 (7.87)

.040

.38 (9.65)

LPW-5

.88 (22.4)

.38 (9.65)

.35 (8.89)

.040

.41 (10.4)

LPW-7

1.39 (35.3)

.38 (9.65)

.35 (8.89)

.040

.47 (11.9)

LPW-10

1.88 (47.8)

.38 (9.65)

.35 (8.89)

.040

.47 (11.9)

LPW-15

1.88 (47.8)

.50 (12.7)

.50 (12.7)

.040

.63 (16.0)

L

D

.75

”

Min.

0.125

” Max.

H

W

E

-Inductance less than 10 nanohenries

NOTE: Standard test points for LPW-3 and LPW-5 are 1.75 in.

(44.45mm); test points for LPW-7, LPW-10, LPW-15 are 2.500 in.

(63.50mm). Consult factory for application.

�ireproof high temperature

ceramic case

Inorganic

fireproof

encapsulation

All welded

terminations

LPW Series Issue October 2008 Sheet 1 of 2

NOT RECOMMENDED FOR NEW DESIGNS