Document Number: 30245 For technical questions, contact: ww2bresistors@vishay.com www.vishay.com
Revision: 17-Feb-11 1
Wirewound Resistors, Industrial Power, Edgewound
HLZ
Vishay Dale
FEATURES
• High temperature silicon coating
• Complete welded construction
• Excellent for intermittent power and pulsing
applications
• Designed to meet heavy-duty requirement
where space is at a premium
• Excellent stability in operation (< 3 % change
in resistance)
• Compliant to RoHS Directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
HISTORICAL
MODEL
POWER RATING
P25 °C
W
RESISTANCE RANGE
TOLERANCE
± %
WEIGHT
(typical)
g
HLZ033 HLZ-33 35 0.05 to 1.9 5, 10 18
HLZ090 HLZ-90 90 0.10 to 5.7 5, 10 36
HLZ099 HLZ-99 100 0.15 to 6.1 5, 10 41
HLZ105 HLZ-105 105 0.20 to 7.4 5, 10 49
HLZ110 HLZ-110 110 0.20 to 8.6 5, 10 54
HLZ140 HLZ-140 140 0.08 to 9.0 5, 10 109
HLZ165 HLZ-165 165 0.35 to 13.0 5, 10 91
HLZ220 HLZ-220 220 0.10 to 16.0 5, 10 163
HLZ240 HLZ-240 240 0.10 to 18.0 5, 10 186
HLZ275 HLZ-275 275 0.15 to 23.0 5, 10 224
HLZ300 HLZ-300 300 0.15 to 25.0 5, 10 236
HLZ375 HLZ-375 375 0.20 to 32.0 5, 10 286
TECHNICAL SPECIFICATIONS
PARAMETER UNIT HLZ RESISTOR CHARACTERISTICS
Temperature Coefficient ppm/°C ± 30 for 10 and above; ± 50 for 1 to 9.9 ; ± 90 for 0.1 to 0.99
Short Time Overload - 10 x rated power for 5 s
Terminal Strength lb 10 minimum
Dielectric Withstanding Voltage VAC 1000, from terminal to mounting hardware
Maximum Working Voltage V (P x R)1/2
Insulation Resistance 1000 M minimum dry, 100 M minimum after moisture test
Operating Temperature Range °C - 55 to + 350
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: HLZ16506Z10R00KJ
GLOBAL
MODEL
TERMINAL
DESIGNATION
TERMINAL
FINISH
RESISTANCE
VALUE TOLERANCE PACKAGING CODE SPECIAL
HLZ165
(see “Standard
Electrical
Specifications”
table above for
additional P/N’s)
06
07
15
E = Lead
(Pb)-free
Z = Tin/lead
N = Nickel
R = Decimal
K = Thousand
10R00 = 10.0
1K000 = 1 k
J = ± 5.0 %
K = ± 10.0 %
E = Lead (Pb)-free skin pack
J (1) = Skin pack (J01)
(Dash Number)
(up to 2 digits)
From 1 to 99
as applicable
Note
(1) Tin/lead for type “Z”, lead (Pb)-free for type “N”
Historical Part Numbering example: HLZ-165-06Z 10 10 % J01
HLZ-165 06Z 10 10 % J01
HISTORICAL MODEL TERMINAL/FINISH RESISTANCE VALUE TOLERANCE PACKAGING
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
LZ16506Z10R00KJH
www.vishay.com For technical questions, contact: ww2bresistors@vishay.com Document Number: 30245
2Revision: 17-Feb-11
HLZ
Vishay Dale Wirewound Resistors, Industrial Power, Edgewound
DIMENSIONS in inches [millimeters]
Note
(1) Brackets are available for mounting HLZ series resistors - see “Mounting Hardware” section.
TERMINAL DIMENSIONS
TERMINAL FINISH
“E” finish - 100 % Sn coated steel. “Z” finish - 60/40 Sn/Pb
coated steel. “N” finish - nickel coated steel. Finish for
terminal style 14 and 15 are limited to nickel plated steel (N).
MATERIAL SPECIFICATIONS
Element: Copper-nickel alloy of nickel-chrome alloy,
depending on resistance range
Core: Ceramic, steatite
Coating: Special high temperature silicone
Standard Terminals: Model “E” terminals are tinned steel
Terminal Bands: Steel
Part Marking: Vishay Dale, model, wattage, value,
tolerance, date code
MOUNTING HARDWARE
Mounting Hardware is available for HLZ resistors, see HL Brackets and Sliders datasheet for more information:
www.vishay.com/doc?30279
MODEL
CORE DIMENSIONS TERMINAL
SETBACK
± 0.031
[± 0.79]
DISTANCE
BETWEEN
TERMINALS
(REF.)
TERMINAL DESIGNATION
BRACKET
TYPE (1)
LENGTH
± 0.062
[± 1.59]
O.D.
I.D.
± 0.031
[± 0.79]
STANDARD OPTIONAL
HLZ033 2.000 [50.8] 0.563 [14.29] 0.313 [7.94] 0.094 [2.38] 1.437 06Z 15N 101, 203, 301
HLZ090 4.000 [101.6] 0.563 [14.29] 0.313 [7.94] 0.094 [2.38] 3.312 06Z 15N 101, 203, 301
HLZ099 3.500 [88.9] 0.750 [19.05] 0.500 [12.70] 0.125 [3.18] 2.75 06Z 15N 102, 206, 303
HLZ105 4.000 [101.6] 0.750 [19.05] 0.500 [12.70] 0.125 [3.18] 3.25 06Z 15N 102, 206, 303
HLZ110 4.500 [114.3] 0.750 [19.05] 0.500 [12.70] 0.125 [3.18] 3.75 06Z 15N 102, 206, 303
HLZ140 4.000 [101.6] 1.125 [28.58] 0.750 [19.05] 0.219 [5.56] 2.812 07Z 15N 103, 205, 303
HLZ165 6.500 [165.1] 0.750 [19.05] 0.750 [19.05] 0.125 [3.18] 5.75 06Z 15N 102, 206, 303
HLZ220 6.000 [152.4] 1.125 [28.58] 0.750 [19.05] 0.219 [5.56] 4.812 07Z 15N 103, 205, 303
HLZ240 6.500 [165.1] 1.125 [28.58] 0.750 [19.05] 0.219 [5.56] 5.312 07Z 15N 103, 205, 303
HLZ275 8.000 [203.2] 1.125 [28.58] 0.750 [19.05] 0.219 [5.56] 6.812 07Z 15N 103, 205, 303
HLZ300 8.500 [215.9] 1.125 [28.58] 0.750 [19.05] 0.219 [5.56] 7.312 07Z 15N 103, 205, 303
HLZ375 10.500 [266.7] 1.125 [28.58] 0.750 [19.05] 0.219 [5.56] 9.312 07Z 15N 103, 205, 303
A
C
B
D
Style 06
and 07
A
C
D
B
Style 15
DIMENSION TERMINAL STYLE
06 07 15
A0.250 [6.35] 0.375 [9.53] 0.250 [6.35]
B0.563 [14.29] 0.625 [15.88] 0.594 [15.08]
C0.166 [4.22] 0.173 [4.39] 0.065 [1.65]
D0.020 [0.51] 0.020 [0.51] 0.031 [0.79]
Derating
AMBIENT TEMPERATURE IN °C
- 65
120
100
80
60
40
20
0
RATED POWER IN %
25
0 50 150 250 350
Document Number: 91000 www.vishay.com
Revision: 11-Mar-11 1
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