Owner's manual

Vitreous Wirewound Resistors
RW
Vishay Draloric
www.vishay.com For technical questions contact [e-mail]
Document Number: 21005
88 Revision: 04-Jul-06
FEATURES
• All welded construction
• Ceramic core
• Models acc. MIL-R-26 available
• Complete vitreous coating for perfect humidity protection
• Adjustable and non inductive design available
• TCR 100...180 ppm/K - WM110 (Class3)
Note
1. Values in the first line of 10 % tolerance are produced with corrugated ribbon.
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
POWER RATING
P
40 °C
W
LIMITING VOLTAGE
V
RESISTANCE
RANGE
1)
Ω
TOLERANCE
± %
E-SERIES
RW 10/44 18
400
1R0 - 3R9 10 E 12
4R3 - 36K 10 E 12
7R5 - 36K 5 E 24
RW 10/44 E 11
1R0 - 6R2 10 E 12
6R8 - 1K6 10 E 12
6R8 - 1K6 5 E 24
RW 10/44 Ni 11
6R2 - 2K4 10 E 12
6R2 - 2K4 5 E 24
RW 12/25 11 120
R39 - 3R3 10 E 12
3R6 - 13K 10 E 12
33R - 13K 5 E 24
RW 12/38 15
350
1R0 - 3R6 10 E 12
3R9 - 33K 10 E 12
5R6 - 33K 5 E 24
RW 12/38 E 14
---
4R3 - 1K5 10 E 12
5R6 - 1K5 5 E 24
RW 12/38 Ni 14
5R6 - 2K2 10 E 12
5R6 - 2K2 5 E 24
RW 12/51 25
600
1R0 - 3R9 10 E 12
4R3 - 56K 10 E 12
5R6 - 56K 5 E 24
RW 12/51 E 17
1R0 - 6R2 10 E 12
6R8 - 2K4 10 E 12
6R8 - 2K4 5 E 24
RW 12/51 Ni 17
9R1 - 3K6 10 E 12
9R1 - 3K6 5 E 24