Littelfuse LA Varistor Series - Manual (Page 10)

© 2013 Littelfuse, Inc. 132
Revised: June 3, 2013
Varistor Products
LA Varistor Series
Radial Lead Varistors > LA Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/la.html for current information.
Product Dimensions (mm)
Dimension
V
RMS
Voltage
Model
7mm Size 10mm Size 14mm Size 20mm Size
Min.
mm (in)
Max.
mm (in)
Min.
mm (in)
Max.
mm (in)
Min.
mm (in)
Max.
mm (in)
Min.
mm (in)
Max.
mm (in)
A
V130LA-
V320LA
- 12 (0.472) - 16 (0.630) - 20 (0.787) - 26.5 (1.043)
V385LA-
V1000LA
- 13 (0.0512) - 17 (0.689) - 20.5 (0.807) - 28 (1.102)
ØD All - 9 (0.354) - 12.5 (0.492) - 17 (0.669) - 23 (0.906)
e All 4 (0.157) 6 (0.236) 6.5 (0.256) 8.5 (0.335) 6.5 (0.256) 8.5 (0.335)
6.5 (0.256)
(Note 2)
8.5
(Note 2)
e
1
V130LA-
V320LA
1.5 (0.059) 3.5 (0.138) 1.5 (0.059) 3.5 (0.138) 1.5 (0.059) 3.5 (0.138) 1.5 (0.059) 3.5 (0.138)
V385LA-
V1000LA
2.5 (0.098) 5.5 (0.217) 2.5 (0.098) 5.5 (0.217) 2.5 (0.098) 5.5 (0.217) 2.5 (0.098) 5.5 (0.217)
E
V130LA-
V320LA
- 5.6 (0.220) - 5.6 (0.220) - 5.6 (0.220) - 5.6 (0.220)
V385LA-
V510LA
- 7.3 (0.287) - 7.3 (0.287) - 7.3 (0.287) - 7.3 (0.287)
V550LA-
V680LA
- 8.3 (0.327) - 8.3 (0.327) - 8.3 (0.327) - 8.3 (0.327)
V1000LA - - - - - 10.8 (0.425) - 10.8 (0.425)
Øb
All
(Note 3)
0.585
(0.023)
0.685
(0.027)
0.76 (0.030) 0.86 (0.034) 0.76 (0.030) 0.86 (0.034)
0.76 (0.030)
(Note 2)
0.86 (0.034)
(Note 2)
A
TRIM
All - 15 (0.591) - 19.5 (0.768) -
22.5 (0.886)
(NOTE 4)
- 29.0 (1.142)
L
TRIM
All 2.41 (0.095) 4.69 (0.185) 2.41 (0.095) 4.69 (0.185) 2.41 (0.095) 4.69 (0.185) 2.41 (0.095) 4.69 (0.185)
* SEATING
PLANE
L
TRIM
A
TRIM
Notes :
1. Dimensions in millimeters, (inches) in parentheses.
2. 10mm (9mm Min. & 11mm Max.) ALSO AVAILABLE; see additional lead style options
3. 1000V parts supplied with lead wire of diameter 1.00 -/+ 0.05 (0.039 -/+ 0.002)
4. 'A' Max. for V1000LC80A (P) = 24.00 (0.945”)
CRIMPED AND TRIMMED LEAD
Crimped leads are standard on LA types supplied in tape and reel
and are denoted by the model letter "T." Model letter "S" denotes
straight leads and letter "U" denotes special under-crimped leads.
*Seating plane interpretation per IEC-717