C&H Technology HEX User Manual

6121 Baker Road,
Suite 108
Minnetonka, MN 55345

www.chtechnology.com

Phone [phone]

Fax [phone]

1-800-274-4284

Thank you for downloading this document from C&H Technology, Inc.

Please contact the C&H Technology team for the following questions -

Technical

Application

Assembly

Availability

Pricing

Phone – 1-800-274-4284

E-Mail – [e-mail]

www.chtechnology.com - SPECIALISTS IN POWER ELECTRONIC COMPONENTS AND ASSEMBLIES - www.chtechnology.com

www.vishay.com

Wirewound Hex Power Resistor

HEX Series

Vishay Milwaukee

FEATURES

• Resistance-alloy round wire is continuously
wound on specially designed porcelain
insulators

• Open coil construction allows efficient heat
dissipation and easily accomodates
reasonable overloads and surges

• Insulators provide proper turn-to-turn spacing and
insulation from support bars

•Wirewound

• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL
MODEL

HEXF0300R4320 222200 0.432 300 25.1 10

HEXF0300R5100 222201 0.510 300 22.4 10

HEXF0300R6760 222202 0.676 300 20.0 10

HEXF0300R8580 222203 0.858 300 17.7 10

HEXF0300R9760 222204 0.976 300 16.6 10

HEXF03001R080 222205 1.080 300 15.8 10

HEXF03001R230 222206 1.230 300 14.8 10

HEXF03001R380 222207 1.380 300 14.1 10

HEXF03001R560 222208 1.560 300 13.2 10

HEXF03001R720 222209 1.720 300 12.6 10

HEXF03001R990 222210 1.990 300 11.7 10

HEXF03002R200 222211 2.200 300 11.1 10

HEXF03002R520 222212 2.520 300 10.4 10

HEXF03002R800 222213 2.800 300 9.8 10

HEXF03003R160 222214 3.160 300 9.2 10

HEXF03003R460 222215 3.460 300 8.8 10

HEXF03003R940 222216 3.940 300 8.3 10

HEXF03004R360 222217 4.360 300 7.9 10

HEXF03005R080 222218 5.080 300 7.3 10

HEXF03005R520 222219 5.520 300 7.0 10

HEXF03006R500 222220 6.500 300 6.5 10

HEXF03006R960 222221 6.960 300 6.2 10

HEXF03007R920 222222 7.920 300 5.8 10

HEXF03008R820 222223 8.820 300 5.5 10

HEXF030010R10 222224 10.100 300 5.2 10

HEXF030011R00 222225 11.000 300 4.9 10

HEXF030012R60 222226 12.600 300 4.6 10

HEXF030016R10 222227 16.100 300 4.1 10

HEXF030020R20 222228 20.200 300 3.6 10

HEXF030025R40 222229 25.4 300 3.2 10

Revision: 11-Dec-12

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

HIST.

MODEL

RESISTANCE



ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

POWER
RATING

For technical questions, contact: [e-mail]

CURRENTATOL.

W

± %

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL
MODEL

HEXF0450R6880 222240 0.688 450 25.1 10

HEXF0450R8600 222241 0.860 450 22.4 10

HEXF04501R080 222242 1.080 450 20.0 10

HEXF04501R370 222243 1.370 450 17.7 10

HEXF04501R560 222244 1.560 450 16.6 10

HEXF04501R730 222245 1.730 450 15.8 10

HEXF04501R970 222246 1.970 450 14.8 10

HEXF04502R190 222247 2.190 450 14.1 10

HEXF04502R480 222248 2.480 450 13.2 10

HEXF04502R740 222249 2.740 450 12.6 10

HEXF04503R160 222250 3.160 450 11.7 10

HEXF04503R520 222251 3.520 450 11.1 10

HEXF04504R000 222252 4.000 450 10.4 10

HEXF04504R450 222253 4.450 450 9.8 10

HEXF04505R030 222254 5.030 450 9.2 10

HEXF04505R500 222255 5.500 450 8.8 10

HEXF04506R280 222256 6.280 450 8.3 10

HEXF04506R950 222257 6.950 450 7.9 10

HEXF04508R080 222258 8.080 450 7.3 10

HEXF04508R780 222259 8.780 450 7.0 10

HEXF045010R30 222260 10.300 450 6.5 10

HEXF045011R10 222261 11.100 450 6.2 10

HEXF045012R60 222262 12.600 450 5.8 10

HEXF045014R00 222263 14.000 450 5.5 10

HEXF045016R00 222264 16.000 450 5.2 10

HEXF045017R60 222265 17.600 450 4.9 10

HEXF045020R10 222266 20.100 450 4.6 10

HEXF045025R60 222267 25.600 450 4.1 10

HEXF045032R10 222268 32.100 450 3.6 10

HEXF045040R50 222269 40.5 450 3.2 10

1

HIST.

MODEL

RESISTANCE



POWER
RATING

W

Document Number: 31832

CURRENTATOL.

± %

www.vishay.com

HEX Series

Vishay Milwaukee

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL
MODEL

HEXF0600R9430 222280 0.943 600 25.1 10
HEXF06001R180 222281 1.180 600 22.4 10
HEXF06001R490 222282 1.490 600 20.0 10
HEXF06001R890 222283 1.890 600 17.7 10
HEXF06002R140 222284 2.140 600 16.6 10
HEXF06002R380 222285 2.380 600 15.8 10
HEXF06002R700 222286 2.700 600 14.8 10
HEXF06003R000 222287 3.000 600 14.1 10
HEXF06003R410 222288 3.410 600 13.2 10
HEXF06003R750 222289 3.750 600 12.6 10
HEXF06004R330 222290 4.330 600 11.7 10
HEXF06004R820 222291 4.820 600 11.1 10
HEXF06005R480 222292 5.480 600 10.4 10
HEXF06006R120 222293 6.120 600 9.8 10
HEXF06006R910 222294 6.910 600 9.2 10
HEXF06007R550 222295 7.550 600 8.8 10
HEXF06008R600 222296 8.600 600 8.3 10
HEXF06009R550 222297 9.550 600 7.9 10
HEXF060011R10 222298 11.100 600 7.3 10
HEXF060012R00 222299 12.000 600 7.0 10
HEXF060014R10 222300 14.100 600 6.5 10
HEXF060015R30 222301 15.300 600 6.2 10
HEXF060017R30 222302 17.300 600 5.8 10
HEXF060019R10 222303 19.100 600 5.5 10
HEXF060021R90 222304 21.900 600 5.2 10
HEXF060024R20 222305 24.200 600 4.9 10
HEXF060027R60 222306 27.600 600 4.6 10
HEXF060035R00 222307 35.000 600 4.1 10
HEXF060044R00 222308 44.000 600 3.6 10
HEXF060055R00 222309 55 600 3.2 10
HEXF07501R200 222320 1.200 750 25.1 10
HEXF07501R500 222321 1.500 750 22.4 10
HEXF07501R890 222322 1.890 750 20.0 10
HEXF07502R400 222323 2.400 750 17.7 10
HEXF07502R730 222324 2.730 750 16.6 10
HEXF07503R020 222325 3.020 750 15.8 10
HEXF07503R440 222326 3.440 750 14.8 10
HEXF07503R820 222327 3.820 750 14.1 10
HEXF07504R330 222328 4.330 750 13.2 10
HEXF07504R770 222329 4.770 750 12.6 10
HEXF07505R500 222330 5.500 750 11.7 10
HEXF07506R130 222331 6.130 750 11.1 10
HEXF07506R950 222332 6.950 750 10.4 10
HEXF07507R780 222333 7.780 750 9.8 10
HEXF07508R780 222334 8.780 750 9.2 10
HEXF07509R600 222335 9.600 750 8.8 10
HEXF075011R00 222336 11.000 750 8.3 10
HEXF075012R10 222337 12.100 750 7.9 10
HEXF075014R10 222338 14.100 750 7.3 10
HEXF075015R30 222339 15.300 750 7.0 10
HEXF075017R90 222340 17.900 750 6.5 10
HEXF075019R40 222341 19.400 750 6.2 10
HEXF075022R00 222342 22.000 750 5.8 10
HEXF075024R30 222343 24.300 750 5.5 10
HEXF075027R90 222344 27.900 750 5.2 10
HEXF075030R80 222345 30.800 750 4.9 10
HEXF075035R10 222346 35.100 750 4.6 10
HEXF075044R50 222347 44.500 750 4.1 10
HEXF075056R00 222348 56.000 750 3.6 10
HEXF075070R70 222349 70.7 750 3.2 10

Revision: 11-Dec-12

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

HIST.

MODEL

RESISTANCE



ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

POWER
RATING

For technical questions, contact: [e-mail]

CURRENTATOL.

W

± %

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL
MODEL

HEXF09001R450 222360 1.450 900 25.1 10
HEXF09001R820 222361 1.820 900 22.4 10

HEXF09002R30 222362 2.300 900 20.0 10
HEXF09002R910 222363 2.910 900 17.7 10
HEXF09003R310 222364 3.310 900 16.6 10
HEXF09003R660 222365 3.660 900 15.8 10
HEXF09004R170 222366 4.170 900 14.8 10
HEXF09004R630 222367 4.630 900 14.1 10
HEXF09005R260 222368 5.260 900 13.2 10
HEXF09005R790 222369 5.790 900 12.6 10
HEXF09006R680 222370 6.680 900 11.7 10
HEXF09007R450 222371 7.450 900 11.1 10
HEXF09008R450 222372 8.450 900 10.4 10
HEXF09009R450 222373 9.450 900 9.8 10
HEXF090010R70 222374 10.700 900 9.2 10
HEXF090011R60 222375 11.600 900 8.8 10
HEXF090013R30 222376 13.300 900 8.3 10
HEXF090014R70 222377 14.700 900 7.9 10
HEXF090017R10 222378 17.100 900 7.3 10
HEXF090018R60 222379 18.600 900 7.0 10
HEXF090021R60 222380 21.600 900 6.5 10
HEXF090023R50 222381 23.500 900 6.2 10
HEXF090026R70 222382 26.700 900 5.8 10
HEXF090029R50 222383 29.500 900 5.5 10
HEXF090033R80 222384 33.800 900 5.2 10
HEXF090037R30 222385 37.300 900 4.9 10
HEXF090042R60 222386 42.600 900 4.6 10
HEXF090054R00 222387 54.000 900 4.1 10
HEXF090067R80 222388 67.800 900 3.6 10
HEXF090085R70 222389 85.7 900 3.2 10
HEXF10501R710 222400 1.710 1050 25.1 10
HEXF10502R140 222401 2.140 1050 22.4 10
HEXF10502R700 222402 2.700 1050 20.0 10
HEXF10503R420 222403 3.420 1050 17.7 10
HEXF10503R900 222404 3.900 1050 16.6 10
HEXF10504R320 222405 4.320 1050 15.8 10
HEXF10504R900 222406 4.900 1050 14.8 10
HEXF10505R450 222407 5.450 1050 14.1 10
HEXF10506R180 222408 6.180 1050 13.2 10
HEXF10506R800 222409 6.800 1050 12.6 10
HEXF10507R850 222410 7.850 1050 11.7 10
HEXF10508R760 222411 8.760 1050 11.1 10
HEXF10509R930 222412 9.930 1050 10.4 10
HEXF105011R10 222413 11.100 1050 9.8 10
HEXF105012R50 222414 12.500 1050 9.2 10
HEXF105013R70 222415 13.700 1050 8.8 10
HEXF105015R60 222416 15.600 1050 8.3 10
HEXF105017R30 222417 17.300 1050 7.9 10
HEXF105020R10 222418 20.100 1050 7.3 10
HEXF105021R80 222419 21.800 1050 7.0 10
HEXF105025R40 222420 25.400 1050 6.5 10
HEXF105027R70 222421 27.700 1050 6.2 10
HEXF105031R40 222422 31.400 1050 5.8 10
HEXF105034R70 222423 34.700 1050 5.5 10
HEXF105039R80 222424 39.800 1050 5.2 10
HEXF105044R00 222425 44.000 1050 4.9 10
HEXF105050R00 222426 50.000 1050 4.6 10
HEXF105063R70 222427 63.700 1050 4.1 10
HEXF105080R00 222428 80.000 1050 3.6 10
HEXF1050101R0 222429 101 1050 3.2 10

2

HIST.

MODEL

RESISTANCE



POWER
RATING

W

Document Number: 31832

CURRENTATOL.

± %

www.vishay.com

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL
MODEL

HEXF12001R970 222440 1.970 1200 25.1 10

HEXF12002R460 222441 2.460 1200 22.4 10

HEXF12003R100 222442 3.100 1200 20.0 10

HEXF12003R930 222443 3.930 1200 17.7 10

HEXF12004R480 222444 4.480 1200 16.6 10

HEXF12004R960 222445 4.960 1200 15.8 10

HEXF12005R650 222446 5.650 1200 14.8 10

HEXF12006R260 222447 6.260 1200 14.1 10

HEXF12007R100 222448 7.100 1200 13.2 10

HEXF12007R820 222449 7.820 1200 12.6 10

HEXF12009R030 222450 9.030 1200 11.7 10

HEXF120010R10 222451 10.100 1200 11.1 10

HEXF120011R40 222452 11.400 1200 10.4 10

HEXF120012R70 222453 12.700 1200 9.8 10

HEXF120014R40 222454 14.400 1200 9.2 10

HEXF120015R70 222455 15.700 1200 8.8 10

HEXF120018R00 222456 18.000 1200 8.3 10

HEXF120019R90 222457 19.900 1200 7.9 10

HEXF120023R10 222458 23.100 1200 7.3 10

HEXF120025R10 222459 25.100 1200 7.0 10

HEXF120029R30 222460 29.300 1200 6.5 10

HEXF120031R80 222461 31.800 1200 6.2 10

HEXF120036R00 222462 36.000 1200 5.8 10

HEXF120039R90 222463 39.900 1200 5.5 10

HEXF120045R70 222464 45.700 1200 5.2 10

HEXF120050R50 222465 50.500 1200 4.9 10

HEXF120057R60 222466 57.600 1200 4.6 10

HEXF120073R20 222467 73.200 1200 4.1 10

HEXF120091R70 222468 91.700 1200 3.6 10

HEXF1200116R0 222469 116 1200 3.2 10

HIST.

MODEL

RESISTANCE



POWER
RATING

CURRENTATOL.

W

± %

HEX Series

Vishay Milwaukee

MATERIAL SPECIFICATIONS

Element Copper-nickel, nickel-chrome

Core Electrical porcelain

Coating None

Standard terminals Stainless steel

Part marking Part number, value, date code, MRC

Revision: 11-Dec-12

For technical questions, contact: [e-mail]

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

3

Document Number: 31832

www.vishay.com

DIMENSIONS in inches (millimeters)

WATTAGE A B C

300 8.875 (225.425) 7.25 (184.15) 5.625 (142.875)

450 12.25 (311.15) 11 (279.4) 8.625 (219.075)

600 15.25 (387.35) 14 (355.6) 11.625 (295.275)

750 18.25 (463.55) 17 (431.8) 14.625 (371.475)

900 21.25 (539.75) 20 (508) 17.625 (447.675)

1050 24.25 (539.75) 23 (584.2) 20.625 (523.875)

1200 27.25 (692.15) 26 (660.4) 23.625 (600.075)

HEX Series

Vishay Milwaukee

GLOBAL PART NUMBER INFORMATION

Global Part Numbering example: HEXF10506R800KZB00 (HEX1050 6.8 10 % 5/8LSteel714 B)

HEXF10506R800KZB00

MODEL

(3 digits)

HEX A =

Revision: 11-Dec-12

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

TYPE

(1 digit)

Adjustable

F = Fixed

SIZE

(4 digits)

0030 =

30 W

1200 =

1200 W

Available

sizes:

0300
0450
0600
0750
0900
1050
1200

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

VALUE

(5 digits)

R = Decimal

R1500 = 0.15 

Check datasheet

for available

value range

For technical questions, contact: [e-mail]

TOLERANCE

(1 digit)

J = ± 5.0 %
K = ± 10 %

TERMINAL

(1 digit)

Z = 5/8" lug with

steel hardware
(5/8LSteel714)

4

PACKAGING

(1 digit)

B = Bulk

P = Boxed, cardboard

and bubble wrapped

R = International,

heavy duty and

plastic skids

S = Individually boxed

See packaging codes

for additional options

SPECIAL

(2 digits)

00 = Standard

CC = Competitor

cross (750 W only)

Document Number: 31832

Legal Disclaimer Notice

www.vishay.com

Vishay

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.

Material Category Policy

Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.

Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.

Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.

Revision: 02-Oct-12

1

Document Number: 91000