HVW, MVW
Vishay Dale
Metal Alloy Resistors, Special Purpose, High Voltage
FEATURES
• HVW and MVW are uncoated. HVX (blue
flameproof coating) available on request.
• High Voltage (up to 15 kV)
Pb-free
Available
• Semi-precision: 5 ꢀ, 10 ꢀ, 20 ꢀ
• Axial leads: HVW = Tinned copper
MVW = Copper clad steel
e3
RoHS*
• Lead (Pb)-free version is RoHS compliant
COMPLIANT
MATERIAL SPECIFICATIONS
Element: Metal alloy
Core: Alkaline earth porcelain
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING
RESISTANCE RANGE
GLOBAL MODEL
HISTORICAL MODEL
P70 °C
W
VOLTAGE RATING
Ω
HVW1/2
MVW1/2
HVW3/4
MVW3/4
HVW001
HVW002
HVW-1/2
MVW-1/2
HVW-3/4
MVW-3/4
HVW-1
1.0
1.0
1.5
1.5
2.5
5.0
3.5 kV
3.5 kV
7.5 kV
7.5 kV
7.5 kV
15.0 kV
1K0 - 25M
1K0 - 25M
1K0 - 50M
1K0 - 50M
1K0 - 75M
1K0 - 200M
HVW-2
Note: All resistance values are calibrated at 100 VDC. Calibration at other voltages upon request.
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: HVW00126K40KLB (preferred part numbering format)
H
V
W
0
0
1
2
6
K
4
0
K
L
B
GLOBAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING CODE**
SPECIAL
(see Standard Electrical
Specifications Table)
K = Thousand
M = Million
1K000 = 1.0 kΩ
47K00 = 47 kΩ
200M0 = 200 MΩ
J = 5 %
K = 10 %
M = 20 %
Blank = Standard
(Dash Number)
(up to 3 digits)
From 1-999 as
applicable
EL = Lead (Pb)-free, Lacer
EK = Lead (Pb)-free, Bulk
EE = Lead (Pb)-free, Reel
LB = Tin/Lead, Lacer
BJ = Tin/Lead, Bulk
RC= Tin/Lead, Reel
Historical Part Numbering: HVW-126.4K10 % (will continue to be accepted)
HVW-1
26.4 K
10 %
L05
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING
** Note: MVW products do not contain lead. Use tin/lead packaging codes to specify these lead free MVW products. Use lead free packaging
codes specify lead free HVW and HVX products.
* Pb containing terminations are not RoHS compliant, exemptions may apply
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For technical questions, contact: ff2aresistors@vishay.com
Document Number: 31036
Revision: 21-Aug-06