Rev Date: 05/18/2017 1 www.seielect.com
This speci fication ma y be chang ed at a n y time witho ut pri or notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
VM/MVM Series
Ceramic Housed Vertical Mount Resistor
Stackpole Electronics, I nc.
Resistive Product Solutions
Performance Characteristics
Moi sture Resi stance ± 5%
Thermal Shock ± 2%
Load Li fe @ 70°C - 1,000 hrs. ± 5%
Resistance to Soldering Heat ± 2%
Short Ti me Overload - 5xPn f or 5sec ± 2%
Dielectr ic Wi thstandi ng Voltage ± 2%
Test
Test Results
Features:
Power Derating Curve:
• Flameproof inorganic construction
• High temperature potting compound
• VM – Wirewound element
• MVM – Metal oxide element for higher values
• RoHS compliant / lead-free
Electrical Specifica tions
VM2 2W 250V
VM3 3W 300V
VM5 5W 350V
VM7 7W 500V
VM10 10W 700V
MVM2 2W 250V 0.1 -51K -
MVM3 3W 300V 0.1 -51K
MVM5 5W 350V 0.1 -51K
MVM7 7W 500V 510 -51K
MVM10 10W 700V 750 -51K
Maximum Working Voltage is limited by √PR unless specified ot herwise.
0.56 - 680
0.1 - 100
0.1 - 100
0.39 - 470
Type / Code
-
-
-
-
5%
10%
Voltage Rating ( Volts )
TCR (ppm/°C)
Power Rat ing ( W at ts)
@ 70ºC
<1Ω=±800ppm
>1Ω=±300ppm
±200ppm
Ohmic Range (Ω) and Tolerance
0.056 - 100
VM
0
Percent Rated Power (%)
100
-55ºC
20
-60
0
MVM
80
60
40
350
70ºC
Ambient Temperat ure (ºC)
50
100
150
200
250
300
Rev Date: 05/18/2017 2 www.seielect.com
This speci fication ma y be chang ed at a n y time witho ut pri or notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
VM/MVM Series
Ceramic Housed Vertical Mount Resistor
Stackpole Electronics, I nc.
Resistive Product Solutions
VM
Ceramic Housed Vertical Mount
Wirew ound Resistor
(St andard WW)
Radial YES 100% M at t e Sn Jan-06 06/01
MVM
Ceramic Housed
Vert ical Mount W irewound Resistor
(M et al O xide)
Radial YES 100% M at t e Sn Jan-06 06/01
Lead-Fr ee
Mfg. Effective Date
(St d Product Series)
Lead-Fr ee
Eff ective Date
Code
(YY/WW)
Standard
Product
Series
Description
Package /
Termination
Type
Standard
Series
RoHS
Compliant
Lead-Fr ee Ter minat ion
Composition
VM: MVM:
RoHS Comp liance
Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to
meet t he vari ous r egu lat or y r equirements now preva lent , suc h as the Euro pean Unio n’s d irec ti ve reg ar ding “Res tric tio ns
on Hazardous Substances” (RoHS 2). As part of this ongoing program, we periodicall y update this docum ent with the
status regarding the availability of our compliant components. All our standard part numbers are compliant to EU
Directive 2011/65/EU of the European Parliament.
“Conflict Metals” Commit ment
W e at Stack pole Elec tronics, Inc . ar e j oined wit h our i n dus tr y in opp os ing t he use of metals m ined in the “c on f lict r egion”
of the Eas tern Dem ocratic Repu blic of the C ongo (DRC) in o ur products . Recognizin g that the suppl y chain f or met als
used in th e electronics industr y is ver y com plex, we work closely with our o wn suppliers to verify to the extent possib le
that the materials and products we supply do not contain metals sourced from this conflict region. As such, we are in
compliance with the requirements of Dodd-Frank Act regarding Conflict Minerals.
0.276 ±0.039 0.807 ±0.039 0.433 ±0.039 0.197 ±0.039 0.031 ±0.002 0.138 ±0.020 inches
7.00 ±1.00 20.50 ±1.00 11.00 ±1.00 5.00 ±1.00 0.80 ±0.05 3.50 ±0.50 mm
0.335 ±0.039 0.984 ±0.039 0.492 ±0.039 0.197 ±0.039 0.031 ±0.002 0.138 ±0.020 inches
8.50 ±1.00 25.00 ±1.00 12.50 ±1.00 5.00 ±1.00 0.80 ±0.05 3.50 ±0.50 mm
0.374 ±0.039 0.984 ±0.039 0.512 ±0.039 0.197 ±0.039 0.031 ±0.002 0.138 ±0.020 inches
9.50 ±1.00 25.00 ±1.00 13.00 ±1.00 5.00 ±1.00 0.80 ±0.05 3.50 ±0.50 mm
0.374 ±0.039 1.535 ±0.059 0.512 ±0.039 0.197 ±0.039 0.031 ±0.002 0.138 ±0.020 inches
9.50 ±1.00 39.00 ±1.50 13.00 ±1.00 5.00 ±1.00 0.80 ±0.05 3.50 ±0.50 mm
0.472 ±0.039 1.378 ±0.039 0.630 ±0.039 0.295 ±0.039 0.031 ±0.002 0.138 ±0.020 inches
12.00 ±1.00 35.00 ±1.00 16.00 ±1.00 7.50 ±1.00 0.80 ±0.05 3.50 ±0.50 mm
VM10/MVM10
Type / C ode
C
D
Unit
VM2/MVM2
VM7/MVM7
VM3/MVM3
VM5/MVM5
A
B
Lead Diameter
Lead Length
Mechanic al Spec ifications
RoHS Compliance Status
Rev Date: 05/18/2017 3 www.seielect.com
This speci fication ma y be chang ed at a n y time witho ut pri or notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
VM/MVM Series
Ceramic Housed Vertical Mount Resistor
Stackpole Electronics, I nc.
Resistive Product Solutions
123456789
V M 3 J B 2 R 2 0
Size
VM 2Code Quantity
MVM 3 J 1,800
5 K
1,500
7
1,500
10
800
600
Met al O xide
10W
5%
10%
VM5, MVM5
B
680 ohm = 680R
0.056 ohm = 56L0
0.1 ohm = R100
51 Kohm = 51K0
VM7, MVM7
VM10, M VM10
Bulk
Standard WW
2W
Tol
Four character s wit h the multiplier
used as the decimal holder.
"L" used as multiplier of 10
-3
for any value under 0. 1 ohm.
3W
5W
7W
Code
VM2, MVM2
VM3, MVM3
Description
Size
Packaging
Product Series
Power
Tolerance
Resistance Value
Comp lian c e to “REACH”
We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High
Concern) free and compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation,
Authorization and Restriction of Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH
Substance Candidate List.
Environmental Policy
It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We
continually strive to improve our effect on the environment. We observe all applicable laws and regulations regarding
the protection of our environment and all requests related to the environment to which we have agreed. We are
committed to the prevention of all forms of pollution.
How to Order
