Metal Oxide VaristOrs
18mm / 20mm Taping Specifications
Straight Leads
T44, T1H T5, T30
Outward Crimp
T1X, T45 T50, T2X
Inline Crimp
T2, T25 T60, T3X
Inward Crimp
T40, T4X T35, T2D
Item
Symbol
Body Diameter
D
d
*24 max *24 max *24 max *24 max *24 max *24 max *24 max *24 max
0ꢀ8 0ꢀ06 1ꢀ0 0ꢀ1 0ꢀ8 0ꢀ06 1ꢀ0 0ꢀ1 0ꢀ8 0ꢀ06 1ꢀ0 0ꢀ1 0ꢀ8 0ꢀ06 1ꢀ0 0ꢀ1
Lead Wire Diameter
Pitch of Component
Feed Hole Pitch
P
25ꢀ4
1
25ꢀ4
1
25ꢀ4
1
25ꢀ4
1
25ꢀ4
1
25ꢀ4
1
25ꢀ4
1
25ꢀ4
1
P0
12ꢀ7 0ꢀ3 12ꢀ7 0ꢀ3 12ꢀ7 0ꢀ3 12ꢀ7 0ꢀ3 12ꢀ7 0ꢀ3 12ꢀ7 0ꢀ3 12ꢀ7 0ꢀ3 12ꢀ7 0ꢀ3
Lead to Lead Distance
(Center to Center)
F
7ꢀ5 0ꢀ8 10 7ꢀ5 0ꢀ8 10 7ꢀ5 0ꢀ8 10 7ꢀ5 0ꢀ8 10
1
1
1
1
Component Alignment
Basepaper Tape Width
Adhesive Tape Width
Hole Position
h
W
2ꢀ0 max 2ꢀ0 max 2ꢀ0 max 2ꢀ0 max 2ꢀ0 max 2ꢀ0 max 2ꢀ0 max 2ꢀ0 max
18+1/-0ꢀ5 18+1/-0ꢀ5 18+1/-0ꢀ5 18+1/-0ꢀ5 18+1/-0ꢀ5 18+1/-0ꢀ5 18+1/-0ꢀ5 18+1/-0ꢀ5
W0
W1
10 min
0ꢀ5
10 min
0ꢀ5
10 min
0ꢀ5
10 min
0ꢀ5
10 min
0ꢀ5
10 min
0ꢀ5
10 min
0ꢀ5
10 min
9 0ꢀ5
9
9
9
9
9
9
9
Adhesive
W2
H1
H0
3 max
*48 max *48 max *48 max *48 max *48 max *48 max *48 max *48 max
18 18 16 16 16 16 16 16
1ꢀ0 max 1ꢀ0 max 1ꢀ0 max 1ꢀ0 max 1ꢀ0 max 1ꢀ0 max 1ꢀ0 max 1ꢀ0 max
0ꢀ2 0ꢀ2 0ꢀ2 0ꢀ2 0ꢀ2 0ꢀ2 0ꢀ2 0ꢀ2
»0ꢀ7 max »0ꢀ7 max »0ꢀ7 max »0ꢀ7 max »0ꢀ7 max »0ꢀ7 max »0ꢀ7 max »0ꢀ7 max
3 max
3 max
3 max
3 max
3 max
3 max
3 max
Tape Border
Component Height
Lead-Wire Clinch
Height
2
2
1
1
1
1
1
1
Lead-Wire Protrusion
Feed Hole Diameter
Total Tape Thickness
Length of Clipped Lead
Lx
D0
t
4
4
4
4
4
4
4
4
L
11 max
11 max
11 max 11 max 11 max
11 max
11 max
11 max
Component Height
from Seating Plane
A
—
—
*29 max *29 max *31 max *31 max *29 max *29 max
All dimensions are in Millimetersꢀ
Note: Basepaper Thickness = 0ꢀ375mm 0ꢀ1mm (Ammo Box), 0ꢀ53mm 0ꢀ1mm (Reel)ꢀ
Adhesive Tape Thickness = 0ꢀ16mm 0ꢀ03mmꢀ
* - 18mm disk size dimensions: D = 22 max, H1 = 46 max, A = 26 maxꢀ
Largest voltage which can be taped is 460VACꢀ
For 320VAC and larger, only T2, T25, T60 or T3X is available
WORLD PRODUCTS INC. 19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 9.9
58 | Metal Oxide Varistors
WPI [ World Produts Inc. ]
