www.vishay.com for technical questions, contact: ff2aresistors @vishay.com document number: 31027 48 revision: 11-mar-10 cmf (military rn and rl) vishay dale metal film resistors, military, mil-r-10509 qualified, precision, type rn and mil- prf-22684 qualified, type rl features ? very low noise (- 40 db) ? very low voltage coefficient (5 ppm/v) ? controlled temperature coefficient ? flame retardant epoxy coating ? commercial altern atives to military styles are available with higher power ratings. see appropriate catalog or web page. notes (1) continuous working voltage shall be or ma ximum working voltage, whichever is less. (2) formerly rated at 1 w and is the direct replacement for rn70 of mil-r-10509 rev. d. standard electrical specifications vishay dale model mil style mil spec. sheet power rating tolerance % max. working voltage (1) v resistance range dielectric strength v ac p 70 c w p 125 c w mil-r-10509 mil- prf- 22684 100 ppm/c (d) 50 ppm/c (c) 25 ppm/c (e) cmf50 rn50 08 - 0.05 0.1, 0.25, 0.5, 1 200 - 10 to 100k 10 to 100k - 450 cmf55 rn55 07 0.125 0.10 0.1, 0.25, 0.5, 1 200 10 to 301k 49.9 to 100k 49.9 to 100k - 450 cmf60 rn60 01 0.25 0.125 0.1, 0.25, 0.5, 1 300 10 to 1m 49.9 to 499k 49.9 to 499k - 500 cmf65 rn65 02 0.50 0.25 0.1, 0.25, 0.5, 1 350 10 to 2m 49.9 to 1m 49.9 to 1m - 900 cmf70 rn70 03 0.75 (2) 0.50 0.1, 0.25, 0.5, 1 500 10 to 2.49m 24.9 to 1m 24.9 to 1m - 900 cmf07 rl07 01 0.25 - 2, 5 250 - - - 51 to 150k 450 cmf20 rl20 02 0.50 - 2, 5 350 - - - 4.3 to 470k 700 technical specifications parameter unit condition voltage coefficient ppm/v 5 when measured between 10 % and full rated voltage insulation resistance ? 10 10 min. dry; 10 8 min. after moisture test operating temperature range c - 65/+ 175 (see derating curves for military range) terminal strength ib 5 pound pull test for rl07/rl20; 2 pound pull test for all others solderability continuous satisfactory coverage when tested in accordance with mil-r-10509 and mil-prf-22684 p x r
document number: 31027 for technical questions, contact: ff2aresistors @vishay.com www.vishay.com revision: 11-mar-10 49 cmf (military rn and rl) metal film resistors, milit ary, mil-r-10509 qualified, precision, type rn and mil- prf-22684 qualified, type rl vishay dale global part number information mil style tolera n ce code rn50 e = 25 ppm 3 digit significant b = 0.1 % rn55 c = 50 ppm fig u re, follo w ed b y c = 0.25 % d = 0.5 % 0 r 0 1 = 10 2 5 1 2 = 21.5 k 2494 = 2.49 m new global part numbering: rn60d34 8 3fr36 (preferred part numbering format) rn 6 0d 3 4 8 3fr36 historical part number example: rn60d34 8 3f (will continue to be accepted) 34 8 3 d rn60 mil style characteristic resista n ce v alue tolera n ce code packagi n g rn65 rn70 rn60 = 100 ppm a m u ltiplier d f = 1 % blank = standard (dash n u m b er) r36 f packagi n g special characteristic resista n ce v alue b14 = tin/lead, bu lk bsl = tin/lead, bu lk, single lot date code r36 = tin/lead, t/r (f u ll) re6 = tin/lead, t/r (1000 pieces) rsl = tin/lead, t/r, single lot date code use ?r? for v al u es < 100 mil style tolera n ce code packagi n g rl07 s = soldera b le 2 digit significant g = 2 % b14 = tin/lead, bu lk bsl = tin/lead, bu lk, single lot date code r36 = tin/lead, t/r (f u ll) re6 = tin/lead, t/r (1000 pieces) rsl = tin/lead, t/r, single lot date code rl20 fig u re, follo w ed b y j = 5 % a m u ltiplier 4r3 = 4.3 202 = 2.0 k 474 = 470 k new global part numbering: rl07s471jr36 (preferred part numbering format) historical part number example: rl07s471j (will continue to be accepted) mil style lead material resista n ce v alue tolera n ce code packagi n g rl0 7s471jr36 rl07 s 471 j r36 lead material resista n ce v alue use ?r? for v al u es < 10 material specifications element nickel-chrome alloy coatin g flame retardant epoxy, formulated for superior moisture protection core fire-cleaned high purity ceramic termination standard lead material is solder-coated copper. solderable and weldable. applicable mil-specs mil-r-10509 and mil-prf-22684: the cmf models meet or exceed the electrical, environm ental and dimensional requirements of mil-r-10509 and mil-prf-22684. noise: vishay dale metal film resi stors have exceptionally low noise level. average for standard resistance range is 0.10 v per v over a decade of frequency, with low and intermediate resistance values typically below 0.05 v per v. cage code: 91637 environmental specifications general environmental performance is shown in the environmental performance table. test methods are those specified in mil-r-10509 and mil-prf-22684. shelf life resistance shifts due to storage at room temperature are negligible.
www.vishay.com for technical questions, contact: ff2aresistors @vishay.com document number: 31027 50 revision: 11-mar-10 cmf (military rn and rl) vishay dale metal film resistors, mili tary, mil-r-10509 qualified, precision, type rn and mil-prf-22684 qualified, type rl vishay dale cmf resistors have an operating temperature range of - 65 c to + 175 c. they must be derated according to the following curves: note (1) 0.290" (7.37) for 0.25 % and 0.1 % resistance tolerances notes ? commercial equivalents of military styles are available with higher power ratings. consult factory. (1) formerly rated at 1 w and is the direct replacement for rn70 of mil-r-10509 rev. d. r e w o p d e t a r f o % ambient temperature c 120 100 8 0 60 40 20 0 mil-r-10509 char. c and e rating mil-r-10509 char. d rating mil-prf-226 8 4 derating 170 150 130 110 90 70 50 dimensions in inches (millimeters) a b d c (max.) 1.50 0.125 [3 8 .10 3.1 8 ] vishay dale model ab c (max.) d cmf50 0.150 0.020 (3.81 0.51) 0.065 0.015 (1.65 0.38) 0.244 (6.20) 0.016 0.002 (0.41 0.05) cmf55 0.240 0.020 (6.10 0.51) 0.090 0.008 (2.29 0.20) 0.278 (7.06) (1) 0.025 0.002 (0.64 0.05) cmf60 0.344 0.031 (8.74 0.79) 0.145 0.015 (3.68 0.38) 0.425 (10.80) 0.025 0.002 (0.64 0.05) cmf65 0.562 0.031 (14.27 0.79) 0.180 0.015 (4.57 0.38) 0.687 (17.45) 0.025 0.002 (0.64 0.05) cmf70 0.562 0.031 (14.27 0.79) 0.180 0.015 (4.57 0.38) 0.687 (17.45) 0.032 0.002 (0.81 0.05) cmf07 0.240 0.020 (6.10 0.51) 0.090 0.008 (2.29 0.20) 0.278 (7.06) 0.025 0.002 (0.64 0.05) cmf20 0.375 0.040 (9.53 1.02) 0.145 0.015 (3.68 0.38) 0.425 (10.80) 0.032 0.002 (0.81 0.05) military power rating wattage military qualified mil-r-10509 mil-prf-22684 at + 70 c (d) at + 125 c (c and e) at + 70 c 0.05 - rn50 - 0.10 - rn55 - 0.125 rn55 rn60 - 0.25 rn60 rn65 rl07 0.50 rn65 rn70 rl20 0.75 (1) rn70 - -
document number: 31027 for technical questions, contact: ff2aresistors @vishay.com www.vishay.com revision: 11-mar-10 51 cmf (military rn and rl) metal film resistors, milit ary, mil-r-10509 qualified, precision, type rn and mil- prf-22684 qualified, type rl vishay dale note ? rl series are color banded per mil-prf-22684 thermal resistance 0 20 40 60 8 0 100 120 applied power in w heat rise (c above ambient) 0 0.125 0.25 0.375 0.5 0.625 0.75 0. 8 75 1 1.125 cmf65, cmf70 cmf50 cmf55 cmf60 cmf20 cmf07 marking characteristics: d = 100 ppm, c = 50 ppm, e = 25 ppm tolerance: f = 1 %, d = 0.5 %, c = 0.25 %, b = 0.1 % value = three significant figures and multiplier j = jan (joint army - navy) brand rn50: (3 lines) rn55, rn60, rn65, rn70 (4 lines) j50d 1211 f137 jan, type, characteristic value tolerance and 3 digit date code dale 0137j rn55d 1211f company logo 4 digit date code and jan brand type and characteristic value and tolerance performance requirement mil-r-10509 mil-prf-22684 characteristic d characteristic c characteristic e mil temperature coefficient + 200 ppm/ c - 500 ppm/ c 50 ppm/ c 25 ppm/ c 200 ppm/ c applicable vishay dale temperature coefficient 100 ppm/ c 50 ppm/ c 25 ppm/ c 200 ppm/ c test mil max. mil max. mil max. mil max. thermal shock 0.50 % r 0.25 % r 0.25 % r 1.00 % r short time overload 0.50 % r 0.25 % r 0.25 % r 0.50 % r low temperature operation 0.50 % r 0.25 % r 0.25 % r 0.50 % r moisture resistance 1.50 % r 0.50 % r 0.50 % r 1.50 % r shock 0.50 % r 0.25 % r 0.25 % r 0.50 % r vibration 0.50 % r 0.25 % r 0.25 % r 0.50 % r load life 1.00 % r 0.50 % r 0.50 % r 2.00 % r dielectric withstanding voltage 0.50 % r 0.25 % r 0.25 % r 0.50 % r effect of solder 0.50 % r 0.10 % r 0.10 % r 0.50 % r
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. 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. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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