ERC Industrial
www.vishay.com
Vishay Dale
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: ERC553K0100FHEA500 (ꢁreferred ꢁart numbering format)
E
R
C
5
5
3
K
0
1
0
0
F
H
E
A
5
0
0
RESISTANCE
VALUE
TOLERANCE
CODE
TEMPERATURE
COEFFICIENT
GLOBAL MODEL
PACKAGING
SPECIAL
ERC50
ERC55
ERC65
ERC70
R =
K = k
B = 0.1 %
D = 0.5 %
F = 1 %
E = 25 ppm
H = 50 ppm
K = 100 ppm
EK = lead (Pb)-free,
bulk
EA = lead (Pb)-free,
T/R (full)
EB = lead (Pb)-free,
T/R
(dash number)
500 = industrial
(all sizes)
600 = industrial
(55 only)
M = M
10R000 = 10
21K500 = 21.5 k
3M0100 = 3.01 M
(1000 pieces)
Note
For additional information on packaging, refer to the Through Hole Resistor Packaging document (www.vishay.com/doc?31544).
•
DIMENSIONS in inches (millimeters)
E (1)
A
C
(Max.)
D
B
Note
(1)
Lead length for product in bulk pack. For product supplied in Tape and Reel, the actual lead length would be based on the body size, tape
spacing and lead trim.
VISHAY DALE
MODEL
C
A
B
D
E
(MAX.)
0.150 0.020
(3.81 0.51)
0.070 0.010
(1.78 0.25)
0.187
(4.75)
0.016 0.002
(0.41 0.05)
1.25 0.266
(31.75 6.76)
ERC50-500
ERC55-500
ERC55-600
ERC65-500
ERC70-500
0.250 + 0.031 - 0.046
(6.35 + 0.79 - 1.17)
0.094 0.012
(2.39 0.30)
0.300
(7.62)
0.025 0.002
(0.64 0.05)
1.50 0.125
(38.1 3.18)
0.280 0.020
(7.11 0.51)
0.097 0.012
(2.46 0.30)
0.350
(8.89)
0.025 0.002
(0.64 0.05)
1.50 0.125
(38.1 3.18)
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)
1.50 0.125
(38.1 3.18)
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)
1.50 0.125
(38.1 3.18)
POWER RATING
MATERIAL SPECIFICATIONS
Power ratings are based on the following two conditions:
1. 2.0 % maximum R in 10 000 h load life
2. +175 °C maximum operating temperature
Element
Vacuum-deposited nickel-chrome alloy
Core
Fire-cleaned high purity ceramic
Encaꢁsulation
Specially formulated epoxy compound
APPLICABLE MIL-SPECIFICATIONS
Standard lead material is solder-coated
copper. Solderable and weldable per
MIL-STD-1276, type C
Termination
MIL-PRF-55182:
With the exception of the MIL spec’s 3 % lead (Pb)
requirement, the industrial ERC series would meet the
electrical, environmental and dimensional requirements of
MIL-PRF-55182.
Revision: 16-Sep-16
Document Number: 31104
2
For technical questions, contact: ff2aresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000