Applications
MOV™
DCꢀLineꢀProtection
nꢀSolarꢀinverters
nꢀPowerꢀsupplies
ACꢀLineꢀProtection
nꢀWhiteꢀgoods
nꢀPowerꢀlineꢀcommunications
nꢀSmokeꢀalarmꢀsystems
nꢀHighꢀvalueꢀconsumerꢀgoods
nꢀUL1449ꢀSPD
nꢀDistributionꢀsystems
GMOV™ Series - 14 & 20 mm Hybrid Protection Component
3312 - 2 mm SMD Trimming Potentiometer
Product Dimensions
Typical Part Marking
T1
Bourns Part Number
GMOV-14D450K
GMOV-14D500K
GMOV-14D650K
GMOV-14D950K
GMOV-14D111K
GMOV-14D131K
GMOV-14D141K
GMOV-14D151K
GMOV-14D171K
GMOV-14D231K
GMOV-14D251K
GMOV-14D271K
GMOV-14D301K
GMOV-14D321K
Bourns Part Marking
14D450K
14D500K
14D650K
14D950K
14D111K
D
T2
H
GMOV
14D131K
1901
14D131K
14D141K
14D151K
14D171K
14D231K
14D251K
14D271K
14D301K
14D321K
20.0
(.787)
MIN.
GMOV-20D450K
GMOV-20D500K
GMOV-20D650K
GMOV-20D950K
GMOV-20D111K
GMOV-20D131K
GMOV-20D141K
GMOV-20D151K
GMOV-20D171K
GMOV-20D231K
GMOV-20D251K
GMOV-20D271K
GMOV-20D301K
GMOV-20D321K
20D450K
20D500K
20D650K
20D950K
20D111K
20D131K
20D141K
20D151K
20D171K
20D231K
20D251K
20D271K
20D301K
20D321K
ꢀ
MM
(INCHES)
DIMENSIONS:
ꢀ
d
E
Dimension
GMOV-14DxxxK
GMOV-20DxxxK
16.5
(.649)
23.0
(.906)
D (Max.)
20.0
(.787)
26.0
(1.024)
H (Max.)
T1 (Max.)
T2 (Max.)
d
5.0
(.197)
6.0
(.236)
MANUFACTURER’S
TRADEMARK
8.0
(.315)
9.0
(.354)
MODEL SERIES
PART NUMBER
UL
0.8 ± 0.1
(.031 ± .004)
1.0 ± 0.1
(.039 ± .004)
RECOGNIZED
COMPONENT
GMOV
14D131K
1901
DATE CODE: YEAR AND WEEK
OF MANUFACTURE
7.5 ± 1.0
(.295 ± .039)
10.0 ± 1.0
(.394 ± .039)
E
• YEAR (LAST TWO DIGITS)
• WEEK (01 - 52)
EXAMPLES:
1901 = YEAR 2019, WEEK 1
2144 = YEAR 2021, WEEK 44
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.