Rev Date: 06/08/2011 1 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
HVR Series
High Voltage Radial Leaded Plate Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Features:
• Ohmic values available up to 4,000G
• Voltage ratings to 40,000 volts
• Ultra-high stability
• Tight tolerances to 0.1%
• Low VCR to 0.05ppm/volt
• Very low noise
• Custom solutions available
Maximum Resistance
Volta
g
e Temperature
Rating (kv) Coefficient 0.10% 0.25% 0.50% 1% 2%, 5%, 10%, 20%
±25ppm/ºC 1M - 100M 1M - 100M 1M - 100M 1M - 100M 1M - 100M
±50ppm/ºC 100K - 100M 100K - 100M 100K - 1G 100K - 1G 100K - 1G
±100ppm/ºC 100K - 100M 100K - 100M 100K - 10G 100K - 10G 100K - 50G
±200ppm/ºC 100K - 100M 100K - 100M 100K - 10G 100M - 50G 100M - 50G
±25ppm/ºC 1M - 100M 1M - 100M 1M - 100M 1M - 100M 1M - 100M
±50ppm/ºC 100K - 100M 100K - 100M 100K - 1G 100K - 1G 100K - 1G
±100ppm/ºC 100K - 100M 100K - 100M 100K - 10G 100K - 10G 100K - 50G
±200ppm/ºC 100K - 100M 100K - 100M 100K - 10G 100M - 50G 100M - 50G
±25ppm/ºC 1M - 100M 1M - 500M 1M - 500M 1M - 500M 1M - 500M
±50ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 10G 100K - 10G
±100ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 50G 100K - 50G
±200ppm/ºC 100K - 100M 100K - 100M 100M - 10G 100M - 50G 100M - 50G
±25ppm/ºC 1M - 100M 1M - 500M 1M - 500M 1M - 500M 1M - 500M
±50ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 10G 100K - 10G
±100ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 50G 100K - 50G
±200ppm/ºC 100K - 100M 100K - 100M 100M - 10G 100M - 50G 100M - 50G
±25ppm/ºC 1M - 100M 1M - 500M 1M - 500M 1M - 500M 1M - 500M
±50ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 10G 100K - 10G
±100ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 50G 100K - 50G
±200ppm/ºC 100K - 100M 100K - 100M 100M - 10G 100M - 50G 100M - 50G
±25ppm/ºC 1M - 100M 1M - 500M 1M - 500M 1M - 500M 1M - 500M
±50ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 10G 100K - 10G
±100ppm/ºC 100K - 100M 100K - 500M 100K - 10G 100K - 50G 100K - 50G
±200ppm/ºC 100K - 100M 100K - 100M 100M - 10G 100M - 50G 100M - 50G
HVR(W)56 6W 40KV
HVR(W)42 2W 20KV
HVR(W)43 3W 30KV
HVR(W)21 1W 10KV
HVR(W)29
HVR(W)39 0.5W 2KV
0.5W 4KV
Case Size
Power Rating
(Watts)
@ 25ºC
Ohmic Range (Ω) and Tolerance
Electrical Specifications
Rev Date: 06/08/2011 2 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
HVR Series
High Voltage Radial Leaded Plate Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Size A B C Unit
0.3 + 0.08/-0.03 0.4 ± 0.03 0.2 inches
7.62 + 2.032/-0.762 10.16 ± 0.762 5.08 mm
0.5 + 0.08/-0.03 0.375 ± 0.03 0.4 inches
12.7 + 2.032/-0.762 9.525 ± 0.762 10.16 mm
1 + 0.08/-0.03 0.375 ± 0.03 0.9 inches
25.4 + 2.032/-0.762 9.525 ± 0.762 22.86 mm
2 + 0.08/-.0.03 0.5 ± 0.03 1.9 inches
50.8 + 2.032/-0.762 12.7 ± 0.762 48.26 mm
3 + 0.08/-0.03 0.5 ± 0.03 2.9 inches
76.2 + 2.032/-0.762 12.7 ± 0.762 73.66 mm
4 + 0.08/-0.03 0.75 ± 0.03 3.9 inches
101.6 +2.032/-0.762 19.05 ± 0.762 99.06 mm
HVR(W)43
HVR(W)56
HVR(W)39
HVR(W)29
HVR(W)21
HVR(W)42
Mechanical Specifications
123456789101112
HVRW42FE50M0
SEI T
yp
eLead St
y
le Case Size Nominal Resistance Tolerance
(
2
)
HVR W 42 50M 1%
T
y
pe Lead St
y
le Case Size Ratio Tolerance
HVR W 39 T9 ±25
pp
m/ºC ±0.1%
29 T2 ±50
pp
m/ºC ±0.25%
21 T1 ±100
pp
m/ºC ±0.5%
42 T0 ±200
pp
m/ºC ±1%
43 ±2%
56 ±5%
±10%
Note
(
1
)
: TCR is measured from 25ºC to 75ºC ±20%
Note
(
2
)
: Tolerance is de
p
endent on case size and value
TCR Rating
TCR Rating (1)
T9
Size
39 Code
29 E
21 C
42 D
43 L
56
Product Series Power Resistance ValueTolerance TCR
Four characters with the
multiplier used as the
decimal holder.
30 Mohm = 30M0D
F
0.5%
1% 100 Mohm = 100M
G
J
2%
5%
2 Gohm = 2G00
K10%
M20%
100
200
High Voltage
Radial Leaded
3W
Tol
0.1%
0.25%
2W
0.5W ppm
25
50
Lead Style
WCode
B
C
HVR
6W
Plate Resistor
0.5W
1W
How to Order
Legacy Part Number (before January 3, 2011):
