RH, NH
Vishay Dale
Wirewound Resistors, Military, MIL-PRF-18546 Qualified,
Type RE, Aluminum Housed, Chassis Mount
FEATURES
• Molded construction for total environmental protection
• Complete welded construction
• Meets applicable requirements of MIL-PRF-18546
• Available in non-inductive styles (type NH) with Aryton-
Perry winding for lowest reactive components
• Mounts on chassis to utilize heat-sink effect
• Excellent stability in operation
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING
RESISTANCE RANGE
MODEL
MIL-PRF-
18546
TYPE
WEIGHT
(Typical)
P25°C
W
MIL. RANGE SHOWN IN BOLD FACE
Ω
±
1%, ± 3%, ± 5%
± 0.05%, ± 0.1%
DALE
± 0.25%
± 0.5%
MILITARY
g
0.02 - 24.5k
0.5 - 6.75k
—
7.5 (5)
0.1 - 8.6k
—
0.05 - 8.6k
—
RH-5
—
3
0.10 - 3.32k
5
5
RE60G
0.05 - 12.75k
1.0 - 1.65k
0.5 - 2.32k
—
7.5 (5)
12.5 (10)
12.5 (10)
25
0.1 - 3.27k
—
0.05 - 3.27k
—
NH-5
—
RE60N
3.3
6
0.01 - 47.1k
0.10 - 5.62k
0.5 - 12.7k
—
0.1 - 16.69k 0.05 - 16.69k
RH-10
NH-10
RH-25
NH-25
RH-50
NH-50
RH-100
NH-100
RH-250
NH-250
—
RE65G
—
—
10
10
20
20
30
30
75
75
120
120
0.05 - 23.5k
1.0 - 2.8k
0.5 - 4.45k
—
0.1 - 5.54k
—
0.05 - 5.54k
—
—
RE65N
8.8
13
0.01 - 95.2k
0.10 - 12.1k
0.5 - 25.7k
—
0.1 - 32.99k 0.05 - 32.99k
—
RE70G
—
—
0.05 - 47.6k
1.0 - 6.04k
0.5 - 9.09k
—
25
0.1 - 12.8k
—
0.05 - 12.8k
—
—
RE70N
16.5
28
0.01 - 273k
0 .10 - 39.2k
0.5 - 73.4k
—
50
0.1 - 96k
—
0.05 - 96k
—
—
RE75G
0.05 - 136k
1.0 - 19.6k
0.5 - 26k
—
50
0.1 - 36.7k
—
0.05 - 36.7k
—
—
RE75N
35
0.05 - 90k
0.05 - 29.4k
0.5 - 90k
—
100
0.1 - 90k
—
0.05 - 90k
—
—
RE77G
350
385
630
690
0.05 - 37.5k
1.0 - 14.7k
0.5 - 37.5k
—
100
0.1 - 37.5k
—
0.05 - 37.5k
—
—
RE77N
0.05 - 116k
0.10 - 35.7k
0.5 - 116k
—
250
0.1 - 116k
—
0.05 - 116k
—
—
RE80G
0.05 - 48.5k
1.0 - 17.4k
0.5 - 48.5k
—
250
0.1 - 48.5k
—
0.05 - 48.5k
—
—
RE80N
NOTE: Figures in parentheses on RH-5 and RH-10 indicate wattage printed on parts, new construction allows these resistors to be rated at
higher wattage but will only be printed with the higher wattage on customer request.
ORDERING INFORMATION
RH-50
10Ω
RESISTANCE
Ω
1.0%
TOLERANCE
± %
MODEL
www.vishay.com
122
For technical questions, contact ww2bresistors@vishay.com
Document Number 30201
Revision 18-Feb-03