High Value / High Voltage Resistor
Type HVR Series
Literature No. 1773235
Issued: 02-06
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
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Key Features
■
Highly Versatile Product
• Resistance values from
2kΩ to 1GΩ and a range
of mounting options
■
50 kV Continuous
Operating Voltage
• Unique specification for
the most demanding
applications
■
Low Inductance and
Capacitance
• For high frequency
applications into the
MHz range
■
Established Product
• High stability with
proven reliability
Applications
■
High Frequency Switching
(MHz)
■
Balancing
■
Voltage Divider
■
High Voltage
Type HVR Series
Tyco Electronics is a leading
European supplier of high specifica-
tion power resistors for specialist
applications. The HVR range
consists of high power, high voltage
resistors capable of operating up to
50kV (continuous) and dissipating
50W in air or 100W oil. The thick film
resistor element is designed to
minimise inductance and capaci-
tance giving optimum performance
at MHz frequencies, and resistance
to high voltage surges.
The resistors are made from quality
materials for optimum reliability
and stability. Tyco Electronics can
test resistors to conform to
relevant international, MIL or
customer specifications.
Tyco Electronics is happy to
advise on the use of resistors for
pulse applications and to supply
information for high voltage use
and low-ohmic value, alternative
mountings and termination type.
Characteristics -
Electrical
HVR10 HVR20 HVR30 HVR50
Ohmic Value Min (Ω): 2k0 2k0 2k0 2k0
Max: 1G0 1G0 1G0 1G0
Resistor Tolerance - Standard (%): 10% 10% 10% 10%
Options (R<400M): 5%, 1% 5%, 1% 5%, 1% 5%, 1%
Power Dissipation at 20°C (W): 5W 15W 25W 50W
At 70°C: 3W 10W 15W 25W
In Oil at 20°C: 10W 30W 50W 100W
Continuous Operating Voltage Max (V): 10kV 20kV 30kV 50kV
Temperature Coefficient of Resistance
20°C to 70°C (ppm/°C): < ±300ppm/°C< ±300ppm/°C < ±300ppm/°C < 300ppm/°C
Voltage Coefficient of Resistance - V > 100V (%): < ±2% < ±2% < ±2% < ±2%
Stability ∆R - 1000h Load Life (%) < ±2% < ±2% < ±2% < ±2%
Dimensions
Style B Style C
Style D
N
L
L
4
M5
E
E
A
10 (HVR10C - 5)
0.9
(HVR10B - 0.56)
L
1.1
5.6
S
P
T*
Type A E L N P S T
HVR10 6.3 12.0 60.0 53.2 18.2 28 -
HVR20 10.0 22.6 120.0 109.0 27.0 4.8 2.4
HVR30 17.5 30.6 120.0 109.0 34.0 6.3 3.1
HVR50 17.5 30.6 240.0 229.0 34.0 6.3 3.1
Style B
Type A E L N P S T
HVR10 6.3 10.5 60.0 - - - -
HVR20 10.0 20.2 120.0 - - - -
HVR30 17.5 28.2 120.0 - - - -
HVR50 17.5 28.2 240.0 - - - -
Style C
Type A E L N P S T
HVR10 6.3 10.0 70.0 - - - -
HVR20 10.0 21.5 140.0 - - - -
HVR30 17.5 30.0 140.0 - - - -
HVR50 17.5 30.0 260.0 - - - -
Style D
