NH250100R0FJ01 Vishay, NH250100R0FJ01 Datasheet - Page 2
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NH250100R0FJ01
Manufacturer Part Number
NH250100R0FJ01
Description
RES ALUM HOUSED WW 100 OHM 250W
Manufacturer
Vishay
Series
NHr
Type
Wirewoundr
Specifications of NH250100R0FJ01
Resistance (ohms)
100
Power (watts)
250W
Composition
Wirewound
Features
Non-Inductive
Temperature Coefficient
±20ppm/°C
Tolerance
±1%
Coating, Housing Type
Aluminum Housed
Mounting Feature
Flanges
Size / Dimension
4.500" L x 3.000" W (114.30mm x 76.20mm)
Height
2.188" (55.58mm)
Lead Style
Solder Lugs
Package / Case
Axial, Box
Power Rating(s)
250W
Resistance
100Ohm
Tolerance (+ Or -)
1%
Mounting Style
Flange
Construction
Chassis
Operating Temp Range
-55C to 250C
Case Style
Aluminum Housed
Termination Style
Axial
Military Standard
MIL-PRF-18546
Failure Rate
Not Required
Product Length (mm)
177.8mm
Product Height (mm)
55.58mm
Product Depth (mm)
76.2mm
Power Rating
250 Watts
Operating Temperature Range
- 55 C to + 250 C
Dimensions
53.98 mm W x 114.3 mm L x 55.58 mm H
Product
Power Resistors Wire Wound Aluminum Housed
Lead Free Status / RoHS Status
Not Compliant
Lead Free Status / RoHS Status
Not Compliant
Other names
Q2878010
RH, NH
Vishay Dale
DIMENSIONS in inches [millimeters]
DIMENSIONS in inches [millimeters]
www.vishay.com
2
stainless steel stud
GLOBAL
MODEL
RH005
NH005
RH010
NH010
RH025
NH025
RH050
NH050
[76.20 ± 0.787]
[7.92 ± 0.787]
0.312 ± 0.031
RH100, NH100
RH250, NH250
Nickel plated
3.0 ± 0.031
brass nut
stainless steel stud
[71.42 ± 0.787]
2.812 ± 0.031
Nickel plated
RH005, 010, 025, 050
NH005, 010, 025, 050
Thd. typ.
UNC-2A
brass nut
12 - 24
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
± 0.005
± 0.005
± 0.005
[11.28
[14.27
[18.26
[39.67
0.444
0.562
0.719
1.562
A
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
± 0.005
± 0.005
± 0.005
[12.45
[15.88
[19.84
[21.44
0.490
0.625
0.781
0.844
B
7.0 ± 0.093 [177.80 ± 2.36]
[76.20 ± 0.254]
3.0 ± 0.010
[98.42 ± 0.254]
± 0.787]
± 0.787]
± 0.787]
± 0.787]
± 0.030
± 0.031
± 0.031
± 0.031
[139.14 ± 2.36]
3.875 ± 0.010
[114.30 ± 0.787]
0.875 ± 0.010
[22.23 ± 0.254]
[15.24
[19.05
[26.97
[49.99
5.478 ± 0.093
[4.78 ± 0.254]
0.600
0.750
1.062
1.968
0.188 ± 0.010
[69.85 ± 0.254]
[88.90 ± 0.787]
4.50 ± 0.031
B
2.75 ± 0.010
C
3.50 ± 0.031
[9.52 ± 0.787]
0.375 ± 0.031
Dia. typ.
For technical questions, contact:
Wirewound Resistors, Industrial Power,
± 0.062
± 0.062
± 0.062
± 0.062
± 1.57]
± 1.57]
± 1.57]
± 1.57]
[28.58
[34.93
[49.23
[70.64
1.125
1.375
1.938
2.781
K
D
Aluminum Housed, Chassis Mount
C
A
D
± 0.381]
± 0.381]
± 0.381]
± 0.381]
± 0.015
± 0.015
± 0.015
± 0.015
L
[10.67
[13.97
[16.00
0.334
0.420
0.550
0.630
[8.48
E
[4.78 ± 0.254]
1/4 - 20
UNC-2A thd. typ.
0.188 ± 0.010
Dia. typ.
[25.12 ± 0.787]
[57.15 ± 0.254]
M
0.989 ± 0.031
± 0.381]
± 0.381]
± 0.381]
± 0.381]
± 0.015
± 0.015
± 0.015
± 0.015
DIMENSIONS in inches [millimeters]
P
2.25 ± 0.010
[16.41
[20.32
[27.43
[28.96
0.646
0.800
1.080
1.140
[31.75 ± 1.575]
[28.58 ± 0.787]
[63.50 ± 0.254]
1.125 ± 0.031
1.25 ± 0.062
2.50 ± 0.010
F
[31.75 ± 1.575]
1.25 ± 0.062
± 0.381]
± 0.381]
± 0.381]
± 0.381]
± 0.015
± 0.015
± 0.015
± 0.015
[13.87
[15.49
0.320
0.390
0.546
0.610
[8.13
[9.91
G
N
ww2bresistors@vishay.com
± 0.254]
± 0.254]
± 0.254]
± 0.254]
± 0.010
± 0.010
± 0.010
± 0.010
0.065
0.075
0.075
0.088
[1.65
[1.91
[1.91
[2.24
H
± 0.254]
± 0.254]
± 0.254]
± 0.254]
± 0.010
± 0.010
± 0.010
± 0.010
0.133
0.165
0.231
0.260
[3.38
[4.19
[5.87
[6.60
J
± 0.254]
± 0.254]
± 0.254]
± 0.254]
± 0.010
± 0.010
± 0.010
± 0.010
0.078
0.093
0.172
0.196
[1.98
[2.36
[4.37
[4.98
K
[53.98 ± 0.787]
J
[46.02 ± 0.787]
2.125 ± 0.031
1.812 ± 0.031
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
± 0.005
± 0.005
± 0.005
0.093
0.094
0.125
0.125
[2.36
[2.39
[3.18
[3.18
L
0.188 ± 0.031
[4.78 ± 0.787]
[6.35 ± 0.787]
0.250 ± 0.031
± 0.381]
± 0.381]
± 0.381]
± 0.381]
E
± 0.015
± 0.015
± 0.015
± 0.015
typ.
Document Number: 30201
F
0.078
0.102
0.115
0.107
[1.98
[2.59
[2.92
[2.72
typ.
M
Revision: 02-Mar-11
[44.45 ± 0.787]
1.75 ± 0.031
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
± 0.005
± 0.005
± 0.005
[19.56 ± 0.381]
0.050
0.085
0.085
0.085
[1.27
[2.16
[2.16
[2.16
0.770 ± 0.015
H
[2.188 ± 0.031]
[24.26 ± 0.381]
N
55.58 ± 0.787
0.955 ± 0.015
G
± 0.062
± 0.062
± 0.062
± 0.062
± 1.57]
± 1.57]
± 1.57]
± 1.57]
[11.13
[11.13
0.266
0.312
0.438
0.438
[6.76
[7.92
P