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RWR78S49R9DPS70

Vishay
Part Number RWR78S49R9DPS70
Manufacturer Vishay
Description Wirewound Resistors
Published Nov 1, 2013
Detailed Description RWR Military www.vishay.com Vishay Dale Wirewound Resistors, Military/Established Reliability, MIL-PRF-39007 Qualified...
Datasheet PDF File RWR78S49R9DPS70 PDF File

RWR78S49R9DPS70
RWR78S49R9DPS70


Overview
RWR Military www.
vishay.
com Vishay Dale Wirewound Resistors, Military/Established Reliability, MIL-PRF-39007 Qualified, Type RWR, R Level, Axial Lead FEATURES • High temperature silicone coated • Complete welded construction • Qualified to MIL-PRF-39007 • Available in non-inductive styles (type N) with Aryton-Perry winding for lowest reactive components • “S” level failure rate available Note • “Terminal Wire and Winding” type “W” and “Z” are not listed below but are available upon request.
Please reference MIL-PRF-39007 QPL for approved “failure rate” and “resistance tolerance/ranges” STANDARD ELECTRICAL SPECIFICATIONS MILITARY MODEL RWR81S RWR81N RWR82S RWR82N RWR80S RWR80N RWR71S RWR71N RWR89S RWR89N RWR74S RWR74N RWR84S RWR84N RWR78S RWR78N VISHAY REFERENCE MODEL EGS-1-80 EGN-1-80 EGS-2 EGN-2 EGS-3-80 EGN-3-80 ESS-2A ESN-2A ESS-2B ESN-2B ESS-5 ESN-5 EGS-10-80 EGN-10-80 ESS-10 ESN-10 POWER RATING P25 °C W 1 1 2 2 2 2 2 2 3 3 5 5 7 7 10 10 RESISTANCE RANGE  ± 0.
1 % 0.
499 to 1K 0.
499 to 499 0.
499 to 1.
3K 0.
499 to 649 0.
499 to 3.
16K 0.
499 to 1.
58K 0.
499 to 12.
1K 0.
499 to 6.
04K 0.
499 to 4.
12K 0.
499 to 2.
05K 0.
499 to 12.
1K 0.
499 to 6.
04K 0.
499 to 12.
4K 0.
499 to 6.
19K 0.
499 to 39.
2K 0.
499 to 19.
6K RESISTANCE RANGE  ± 0.
5 %, ± 1 % 0.
1 to 1K 0.
1 to 499 0.
1 to 1.
3K 0.
1 to 649 0.
1 to 3.
16K 0.
1 to 1.
58K 0.
1 to 12.
1K 0.
1 to 6.
04K 0.
1 to 4.
12K 0.
1 to 2.
05K 0.
1 to 12.
1K 0.
1 to 6.
04K 0.
1 to 12.
4K 0.
1 to 6.
19K 0.
1 to 39.
2K 0.
1 to 19.
6K WEIGHT (typical) g 0.
21 0.
21 0.
23 0.
23 0.
34 0.
34 0.
90 0.
90 0.
70 0.
70 4.
2 4.
2 3.
6 3.
6 9.
0 9.
0 Note • RWR82S and RWR82N: Core consists of beryllium oxide ceramic GLOBAL PART NUMBER INFORMATION Global Part Numbering example: RWR74S49R9FSB12 R MIL TYPE (5 digits) RWR71 RWR74 RWR78 RWR80 RWR81 RWR82 RWR84 RWR89 W R 7 4 S 4 9 R 9 F S B 1 2 PACKAGING CODE (3 digits) B12 = Bulk pack S70 = Tape/reel (smaller than 5 W) S73 = Tape/reel (5 W and higher) BSL = Bulk pack, single lot date code RSL = Tape/reel, single lot date code TERMINAL...



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